How many HDB resale flats were registered in Hougang in December 2017?

December 2017.

146Registrations recorded

Ledger rows whose subject key names this town (keys from sg:hdb:HOUGANG|), whose attribute is resale_price_sgd, and whose observed month is 2017-12. Each registration seals one such row, so this counts registrations, not re-reads.

Against the last month

792017-11

1462017-12

A difference of +67 against 2017-11. Both figures come from the same read, asked of each window.

The newest receipt

Receipt	Subject	Observed	Fetched
ffddbee08a3603f68aae5b84f35534e8ff963b003d143f14b0a9fd7937aee1dd	sg:hdb:HOUGANG\|428\|HOUGANG AVE 6\|EXECUTIVE\|04 TO 06\|Maisonette	2017-12-01T00:00:00.000Z	2026-09-20T01:02:03.094Z

The day root

The newest receipt was written on 2026-09-20, and that day's root holds it.

Field	Value
Root	f709920806053ad95c821bd51178af0585efb8cceab71daddb4ccd9c7b64c58f
State	confirmed 2026-09-27T02:01:23.255Z at block 968,733

This root is held outside the estate. Recompute it from the day's receipts and compare, then check the recorded block.

Where it was read

From the newest 20 rows in this window.

Read from	Observed, the fact's own clock	Fetched, when the estate looked
data.gov.sg	2017-12-01T00:00:00.000Z	2026-09-20T01:02:03.094Z

How the record is kept