22 Boon Keng Rd: complete history
Explore all available official sales, rental records and building information.
All property records
22 Boon Keng Rd · Every recorded date, size and property type
All retained source versions, including earlier values and repeated captures. These are source records and must not be counted as separate sales. View published history.
1990-02–2026-08Download complete sales data (JSONL)
Recorded activity by year · all 170 records
1990
4
1991
4
1993
4
1994
4
1995
3
1996
4
1997
7
1998
6
1999
11
2000
6
2001
8
2002
5
2003
1
2004
6
2005
2
2006
8
2007
7
2008
1
2009
5
2010
7
2011
3
2012
1
2013
2
2014
2
2015
3
2016
2
2017
10
2018
2
2019
2
2020
8
2021
6
2022
4
2023
8
2024
2
2025
6
2026
6
Showing 151–170 of 170 records. Every page is available below; the download contains the complete dataset for this property.
| Month | Property | Sale category | Type | Area | Area basis | Units | Floor band | Tenure | Recorded price | Price / sq ft | Full source record |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1996-01 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$217,000 | S$229 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 727079,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 113663,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1996-01",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "217000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1996-01",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "217000",
"storey_range": "01 TO 03",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1995-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$220,000 | S$232 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 720713,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 107297,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1995-11",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "220000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1995-11",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "220000",
"storey_range": "04 TO 06",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1995-08 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$185,000 | S$195 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 712205,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 98789,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1995-08",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "185000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1995-08",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "185000",
"storey_range": "10 TO 12",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1995-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$212,500 | S$227 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 702412,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 88996,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1995-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "212500.00",
"area_sqm": "87.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1995-03",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "212500",
"storey_range": "10 TO 12",
"floor_area_sqm": "87",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1994-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$200,000 | S$214 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 687172,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 73756,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1994-07",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "200000.00",
"area_sqm": "87.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1994-07",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "200000",
"storey_range": "10 TO 12",
"floor_area_sqm": "87",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1994-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 1–3 | 99-year leasehold | S$170,000 | S$179 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 687171,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 73755,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1994-07",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "170000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 1,
"floor_high": 3,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1994-07",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "170000",
"storey_range": "01 TO 03",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1994-04 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$135,000 | S$143 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 680889,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 67473,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1994-04",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "135000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1994-04",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "135000",
"storey_range": "04 TO 06",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1994-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$170,000 | S$182 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 678275,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 64859,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1994-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "170000.00",
"area_sqm": "87.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1994-03",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "170000",
"storey_range": "10 TO 12",
"floor_area_sqm": "87",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1993-12 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$170,000 | S$182 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 670496,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 57080,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1993-12",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "170000.00",
"area_sqm": "87.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1993-12",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "170000",
"storey_range": "10 TO 12",
"floor_area_sqm": "87",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1993-05 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$81,000 | S$86 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 658391,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 44975,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1993-05",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "81000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1993-05",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "81000",
"storey_range": "07 TO 09",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1993-05 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$120,000 | S$127 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 658390,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 44974,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1993-05",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "120000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1993-05",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "120000",
"storey_range": "07 TO 09",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1993-05 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$100,000 | S$106 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 658389,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 44973,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1993-05",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "100000.00",
"area_sqm": "88.0000",
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"tenure": "99-year leasehold",
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"raw_identity": {
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"block": "22",
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"street_name": "BOON KENG RD",
"resale_price": "100000",
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},
"flags": [
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],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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} |
| 1991-11 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$83,000 | S$87 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 637260,
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"month": "1991-11",
"market": "hdb_resale",
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"flat_type": "4 ROOM",
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"price": "83000.00",
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"tenure": "99-year leasehold",
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"raw_identity": {
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"flat_model": "IMPROVED",
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},
"flags": [
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"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
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| 1991-07 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$94,300 | S$100 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 632383,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
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"month": "1991-07",
"market": "hdb_resale",
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"property_type": "HDB",
"flat_type": "4 ROOM",
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"price": "94300.00",
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"area_type": "strata",
"units": 1,
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"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "22",
"month": "1991-07",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "94300",
"storey_range": "07 TO 09",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
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],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
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} |
| 1991-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$93,500 | S$98 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 628554,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 15138,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1991-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "93500.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1991-03",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "93500",
"storey_range": "10 TO 12",
"floor_area_sqm": "89",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1991-02 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$80,000 | S$84 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 627740,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 14324,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1991-02",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "80000.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
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"block": "22",
"month": "1991-02",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "80000",
"storey_range": "10 TO 12",
"floor_area_sqm": "89",
"lease_commence_date": "1974"
},
"flags": [
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"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1990-10 | 22 Boon Keng Rd | Resale | 4 ROOM | 936 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$80,000 | S$85 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 623543,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 10127,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1990-10",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "80000.00",
"area_sqm": "87.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1990-10",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "80000",
"storey_range": "10 TO 12",
"floor_area_sqm": "87",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1990-10 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$90,000 | S$95 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 623542,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 10126,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1990-10",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "90000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1990-10",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "90000",
"storey_range": "10 TO 12",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
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"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
| 1990-03 | 22 Boon Keng Rd | Resale | 4 ROOM | 947 sq ft | strata | 1 | 4–6 | 99-year leasehold | S$80,000 | S$84 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 616623,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 3207,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1990-03",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "80000.00",
"area_sqm": "88.0000",
"area_type": "strata",
"units": 1,
"floor_low": 4,
"floor_high": 6,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1990-03",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "80000",
"storey_range": "04 TO 06",
"floor_area_sqm": "88",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
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"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
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| 1990-02 | 22 Boon Keng Rd | Resale | 4 ROOM | 958 sq ft | strata | 1 | 7–9 | 99-year leasehold | S$86,000 | S$90 | All fields & provenanceHDB resale archive: 1990-01 to 1999-12 · Source terms Captured 6 Sep 2026, 13:03 SGT {
"id": 615542,
"snapshot_id": "c70181d3-8fdb-4c77-afd7-d7ed8439c91b",
"row_number": 2126,
"place_id": "d8a2e638-5feb-4bd4-88a0-00d90034c930",
"month": "1990-02",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"price": "86000.00",
"area_sqm": "89.0000",
"area_type": "strata",
"units": 1,
"floor_low": 7,
"floor_high": 9,
"tenure": "99-year leasehold",
"remaining_lease_months": null,
"raw_identity": {
"town": "KALLANG/WHAMPOA",
"block": "22",
"month": "1990-02",
"flat_type": "4 ROOM",
"flat_model": "IMPROVED",
"street_name": "BOON KENG RD",
"resale_price": "86000",
"storey_range": "07 TO 09",
"floor_area_sqm": "89",
"lease_commence_date": "1974"
},
"flags": [
"approval_month",
"lease_unknown"
],
"date_basis": "approval month",
"source": "hdb_resale_1990_1999",
"source_url": "https://data.gov.sg/datasets/d_ebc5ab87086db484f88045b47411ebc5/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:03:34.793108+00:00",
"last_confirmed_at": "2026-09-06 05:03:34.792510+00:00",
"snapshot_checksum": "2e064923f41cc96536db04c978901695aa0191022829895cf4ce177e42afad57"
} |
Official historical records are supplied by HDB/data.gov.sg and URA. Dates retain source precision. Price per square foot uses each record’s stated area basis; land area, strata area and multi-unit sales are labelled and may not be directly comparable. Original fields, quality flags and source provenance remain available on every row.