How many HDB resale flats were registered in Hougang in September 2023?

September 2023.

99Registrations 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 2023-09. Each registration seals one such row, so this counts registrations, not re-reads.

Against the last month

1342023-08

992023-09

A difference of -35 against 2023-08. Both figures come from the same read, asked of each window.

The newest receipt

Receipt	Subject	Observed	Fetched
fce6d77acec8ae6c00664d187bf5c69115af6b1589b3c35236773d013e508204	sg:hdb:HOUGANG\|992B\|BUANGKOK LINK\|3 ROOM\|13 TO 15\|Model A	2023-09-01T00:00:00.000Z	2026-10-04T09:04:02.689Z

The day root

The newest receipt was written on 2026-10-04, and that day's root holds it.

Field	Value
Root	689aa6c0477669dca17b4f0941d7770ca8cd35e123d90edaa8532a0db727e6b0
State	confirmed 2026-10-06T02:04:45.667Z at block 969,953

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	2023-09-01T00:00:00.000Z	2026-10-04T09:04:02.689Z

How the record is kept