423 Clementi Ave 1: complete history
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423 Clementi Ave 1 · Every recorded date, size and property type
All published history, including archived records. No date, size, flat-type, sale-category, tenure or unit-count exclusions. Source corrections use the latest published record; all 105 retained source versions are also available.
2016-12–2026-07Download complete sales data (JSONL)
Recorded activity by year · all 53 records
2016
1
2017
6
2018
8
2019
6
2020
6
2021
6
2022
6
2023
4
2024
3
2025
4
2026
3
Showing 51–53 of 53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-06 | 423 Clementi Ave 1 | Resale | 4 ROOM | 1,066 sq ft | strata | 1 | 10–12 | 99-year leasehold | S$668,000 | S$627 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 248409,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 8522,
"place_id": "dccf4dc7-5a2c-4f2e-961a-65ecc2b4f8a6",
"month": "2017-06",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "4 ROOM",
"flat_model": "Model A",
"price": "668000.00",
"area_sqm": "99.0000",
"area_type": "strata",
"units": 1,
"floor_low": 10,
"floor_high": 12,
"tenure": "99-year leasehold",
"remaining_lease_months": 1144,
"raw_identity": {
"town": "CLEMENTI",
"block": "423",
"month": "2017-06",
"flat_type": "4 ROOM",
"flat_model": "Model A",
"street_name": "CLEMENTI AVE 1",
"resale_price": "668000",
"storey_range": "10 TO 12",
"floor_area_sqm": "99",
"remaining_lease": "95 years 04 months",
"lease_commence_date": "2013"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2017-06 | 423 Clementi Ave 1 | Resale | 3 ROOM | 753 sq ft | strata | 1 | 25–27 | 99-year leasehold | S$538,000 | S$714 | All fields & provenanceHDB resale transactions · Source terms Captured 6 Sep 2026, 09:43 SGT {
"id": 248399,
"snapshot_id": "6b74ef7f-bc54-4d68-8df8-a465e85319b3",
"row_number": 8512,
"place_id": "dccf4dc7-5a2c-4f2e-961a-65ecc2b4f8a6",
"month": "2017-06",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "3 ROOM",
"flat_model": "Model A",
"price": "538000.00",
"area_sqm": "70.0000",
"area_type": "strata",
"units": 1,
"floor_low": 25,
"floor_high": 27,
"tenure": "99-year leasehold",
"remaining_lease_months": 1143,
"raw_identity": {
"town": "CLEMENTI",
"block": "423",
"month": "2017-06",
"flat_type": "3 ROOM",
"flat_model": "Model A",
"street_name": "CLEMENTI AVE 1",
"resale_price": "538000",
"storey_range": "25 TO 27",
"floor_area_sqm": "70",
"remaining_lease": "95 years 03 months",
"lease_commence_date": "2013"
},
"flags": [],
"date_basis": "registration month",
"source": "hdb_resale",
"source_url": "https://data.gov.sg/datasets/d_8b84c4ee58e3cfc0ece0d773c8ca6abc/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 01:43:01.287199+00:00",
"last_confirmed_at": "2026-09-06 01:43:01.287199+00:00",
"snapshot_checksum": "88d0d51d849f0258a3b2132c6275ccb2582f09bbc5b383ab6060835ecd1e6cef"
} |
| 2016-12 | 423 Clementi Ave 1 | Resale | 3 ROOM | 753 sq ft | strata | 1 | 22–24 | 99-year leasehold | S$570,000 | S$756 | All fields & provenanceHDB resale archive: 2015-01 to 2016-12 · Source terms Captured 6 Sep 2026, 13:11 SGT {
"id": 1358696,
"snapshot_id": "01d27937-68ec-407b-9fef-506919f96222",
"row_number": 36230,
"place_id": "dccf4dc7-5a2c-4f2e-961a-65ecc2b4f8a6",
"month": "2016-12",
"market": "hdb_resale",
"sale_type": "resale",
"property_type": "HDB",
"flat_type": "3 ROOM",
"flat_model": "Model A",
"price": "570000.00",
"area_sqm": "70.0000",
"area_type": "strata",
"units": 1,
"floor_low": 22,
"floor_high": 24,
"tenure": "99-year leasehold",
"remaining_lease_months": 1140,
"raw_identity": {
"town": "CLEMENTI",
"block": "423",
"month": "2016-12",
"flat_type": "3 ROOM",
"flat_model": "Model A",
"street_name": "CLEMENTI AVE 1",
"resale_price": "570000",
"storey_range": "22 TO 24",
"floor_area_sqm": "70",
"remaining_lease": "95",
"lease_commence_date": "2013"
},
"flags": [
"registration_month",
"lease_year_precision"
],
"date_basis": "registration month",
"source": "hdb_resale_2015_2016",
"source_url": "https://data.gov.sg/datasets/d_ea9ed51da2787afaf8e51f827c304208/view",
"licence_url": "https://data.gov.sg/open-data-licence",
"captured_at": "2026-09-06 05:11:34.246866+00:00",
"last_confirmed_at": "2026-09-06 05:11:34.246567+00:00",
"snapshot_checksum": "4ff7ce4a4f642fb384d2b75a42e75b0477e50005f4aaa9989591a7a92507d185"
} |
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.