Blindspot
Six things worth checking before you commit, counted against filed transactions. Free, no sign-up, and the rubric is printed below so you can check the arithmetic.
Before you startWhat you need and what this returns
- Use this when
- On one address you are seriously considering, once you know the asking price.
- You will need
- The address, asking price, floor area and the unit’s HDB flat type or bedroom count.
- You will get
- Six checks against filed public records, scored by a formula published on the page. Never a valuation.
Loading the checks…
What a result looks like
Example · real records
Marina Bay Residences
Private condominium · District 01 · Core Central Region · 99 years from 2005 · checked as a 2-bedroom home
- Lease left78 years
78 years left, worth 90% of freehold on the State’s own table and shedding about 0.50 points of that a year at this stage.
SLA leasehold table · as at 1 Oct 2026
- Land coming390 homes
390 units are zoned within 1km, on land in the 2026 H2 Government Land Sales programme. That is what may be built, not when.
URA Government Land Sales · 2026 H2 programme, read 29 Aug 2026
Ask at the viewingWhere is the nearby Government Land Sales site relative to this unit, and what construction or future supply could it bring?
Real records for a real property, run as a 2-bedroom home with no asking price, so the price check has not run and there is no score. An example: it says nothing about what any home is worth.
How the points workSee the exact scoring rubricEvery point is fixed by a published rule. A language model never assigns one.
This is the whole formula. Nothing else contributes to the score. The same inputs against the same held records give the same points; a data refresh can change them.
| Check | Worth | Source |
|---|---|---|
| Where the asking price sits | up to 3 | HDB via data.gov.sg · URA Data Service |
| What the lease is doing | up to 3 | SLA leasehold relativity table · HDB · URA |
| How often anything here sells | up to 2 | HDB via data.gov.sg · URA Data Service |
| Flats reaching MOP nearby | up to 3 | HDB Property Information via data.gov.sg |
| Government Land Sales nearby | up to 2 | URA Government Land Sales programme |
| What has been approved nearby | up to 2 | URA Planning Decisions via the URA Data Service |
| Everything | 15 | Rubric 2026-09-v5 |
How to read the result
- More points
- More to check—not a worse home and not a rating.
- Not measured
- Not a pass. A check without enough data scores nothing and is named.
- Price evidence
- An observed range with every comparable shown, never a valuation.
- Beyond the data
- Condition, renovation, neighbours and the seller’s circumstances still need a person.