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Block 234 Hougang Avenue 1

4 Room · 5 Room · Built 1984 · 57 years remaining lease · Updated Apr 2026 MOP Cleared

Block 234 Hougang Avenue 1 has 27 recorded HDB resale transactions since 2017. Latest sale: $618,888 (Apr 2026, 4 room, floors 01–03). Median $5,321/sqm. Prices up 27.1% over the past five years. Built 1984, 57 years lease remaining.

How this block compares

  • 4 Room$618,888
    −0.5%vs town(−$3k)−1.8%vs national(−$11k)

Median of resales in the 12 months to Jul 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.

Latest Sale
$618,888
Apr 2026 · 4 ROOM · Floor 01-03
Median $/sqm
$5,321
Based on 27 transactions
Total Transactions
27
Since Jan 2017
5-Year Trend
▲ +27.1%
Median price change
Median Price ?
Top 11%
#66 / 580 Top 11%
Latest Sale ?
Top 53%
#305 / 580 Top 53%
Value ($/sqm) ?
Top 26%
#151 / 580 Top 26%
5-Year Growth ?
Top 90%
#354 / 395 Top 90%
Price Trend
Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.
What's Your Unit Worth?
HDB records transactions in 3-storey bands (e.g. 01 TO 03). Pick the band closest to your floor.
Estimated Market Value
--
How we estimate this →
Future Value Projection
Market Appreciation
+4.9%/yr
vs
Lease Decay
−0.57%/yr
Growth assumption
Based on this block’s +27.1% growth over 5 years
Estimated value in --
--
Market appreciation --
Lease decay --
Net effect --
Projection uses Bala's Table (SLA leasehold model) for lease decay and your selected growth rate for appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Past growth does not guarantee future performance. Not financial advice.
Lease Decay Projection
0 years 57 years remaining 99 years
57 years 4 months
Remaining lease
↓ 0.57%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 57 years remaining, decay is gradual (~0.57%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
Rental & Yield

What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Hougang average.

Flat type Median rent /mo Gross yield Based on
4-Room $3,200 typically $3,000–$3,450 6.2% Hougang avg · block too thin
5-Room $3,475 typically $3,200–$3,600 5.4% Hougang avg · block too thin
Gross yield is annual rent before maintenance, property tax, and vacancy, so net return is lower. Renting out a whole HDB flat requires meeting the 5-year Minimum Occupation Period and HDB approval. Rents are owner-declared to HDB and unverified.
Source: HDB Renting Out of Flats, data.gov.sg (Singapore Open Data Licence).
Primary schools nearby

This block is inside the 1 km Primary 1 priority zone for 2 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.

Compare homes near all 50 popular schools
Distances are straight-line estimates from this block, indicative only. MOE measures from its own school reference point, so confirm the exact distance before relying on it.
Where this home sits, and its schools
2 schools in the 1 km top-priority zone
  • This home
  • School within 1 km
  • School 1–2 km
  • 1km ring, top priority
  • 2km ring, next tier

Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.

Nearby comparable homes

Other HDB blocks closest to Block 234 Hougang Avenue 1 in Hougang, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.

See all HDB blocks in Hougang
Distances are straight-line estimates from this home, indicative only. Prices are medians of recorded resale transactions, not asking prices.
All Transactions
Date Floor Type Area Price $/sqm
Apr 2026 01 TO 03 4 ROOM 103 sqm $618,888 $6,009
Nov 2025 04 TO 06 4 ROOM 109 sqm $618,888 $5,678
Feb 2025 10 TO 12 5 ROOM 142 sqm $960,000 $6,761
Sep 2024 10 TO 12 5 ROOM 142 sqm $960,000 $6,761
May 2024 10 TO 12 4 ROOM 103 sqm $615,000 $5,971
Feb 2024 13 TO 15 4 ROOM 109 sqm $575,000 $5,275
Dec 2023 10 TO 12 4 ROOM 109 sqm $450,000 $4,128
Dec 2023 07 TO 09 4 ROOM 109 sqm $580,000 $5,321
Jan 2023 07 TO 09 4 ROOM 109 sqm $615,000 $5,642
Nov 2022 01 TO 03 5 ROOM 142 sqm $820,000 $5,775
Oct 2022 10 TO 12 5 ROOM 140 sqm $835,000 $5,964
Jul 2022 01 TO 03 5 ROOM 142 sqm $775,000 $5,458
Jul 2022 04 TO 06 5 ROOM 140 sqm $878,888 $6,278
May 2022 07 TO 09 5 ROOM 140 sqm $688,888 $4,921
Mar 2022 10 TO 12 4 ROOM 109 sqm $550,000 $5,046
Feb 2022 10 TO 12 4 ROOM 109 sqm $570,000 $5,229
Dec 2021 10 TO 12 5 ROOM 140 sqm $815,000 $5,821
Nov 2021 07 TO 09 5 ROOM 142 sqm $800,000 $5,634
Jul 2021 10 TO 12 5 ROOM 140 sqm $726,888 $5,192
May 2021 04 TO 06 4 ROOM 109 sqm $478,000 $4,385
Showing 20 of 27 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 234 Hougang Avenue 1

Block 234 Hougang Avenue 1 in Hougang dates to 1984 and now has roughly 57 years of lease remaining, which makes lease decay the central consideration for buyers. Its median runs about 44% above the Hougang median, ahead of around 89% of the town's blocks. It has a regular flow of resale activity, with 27 transactions since 2017 across 4 room, 5 room flats priced from $450,000 to $960,000. The most recent transaction was a 4 room flat on storeys 01 TO 03 at $618,888 in Apr 2026, and the median works out to $5,321/sqm. Higher floors carry a premium, with the 10 TO 12 band trading roughly 16% above the 04 TO 06 band. Over five years, prices here are up about 27.1%. All transaction data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 234 Hougang Avenue 1 worth?

The most recent resale transaction at Block 234 Hougang Avenue 1 was $618,888 for a 4 room flat in 2026-04. The median price per square metre across all flat types is $5,321, based on 27 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 234 Hougang Avenue 1?

Block 234 Hougang Avenue 1 was built in 1984 and has approximately 57 years and 4 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.57%, meaning the leasehold value decreases by approximately 0.57% per year at the current remaining lease.

What flat types are available at Block 234 Hougang Avenue 1?

Block 234 Hougang Avenue 1 in Hougang contains 4 room, 5 room flats. Resale prices range from $450,000 to $960,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 234 Hougang Avenue 1 gone up or down?

Resale prices at Block 234 Hougang Avenue 1 have increased by approximately 27.1% over the past five years. The current median price is $700,000, with the most recent sale at $618,888 in 2026-04.

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