Blk 226 Serangoon Ave 4 is an HDB block in Serangoon (completed in 1983, 13 storeys, 120 units). As of Jul 2026, its median resale price over the last 24 months is $648,000, about 17% below the Serangoon median, from 4 sales. 130 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Serangoon |
|---|---|
| Completed | 1983 |
| Lease from | 1984 |
| Storeys | 13 |
| Dwelling units | 120 |
| Unit mix (sold) | 4-room ×120 |
| Recorded resales | 130 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $648,000 | $7,121/m² | 4 |
Median monthly rent at this block: $3,150/mo (4 rental contracts, last 12 months).
Estimated gross rental yield: ~5.8% (Serangoon average: ~5.1%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 44% of Serangoon blocks with recent sales.
For a typical 4-room flat here, our price model estimates $550,564–$615,885 (central estimate $583,225). Recent sales — median $599,223 — sit within that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 1990 | $90,000 | $168,490 | 5 |
| 1991 | $91,000 | $164,697 | 3 |
| 1992 | $108,500 | $192,060 | 6 |
| 1993 | $100,000 | $173,049 | 1 |
| 1994 | $184,000 | $308,854 | 3 |
| 1995 | $218,000 | $359,720 | 9 |
| 1996 | $294,000 | $478,522 | 8 |
| 1997 | $289,000 | $461,058 | 4 |
| 1998 | $250,000 | $399,926 | 11 |
| 1999 | $251,000 | $401,431 | 6 |
| 2000 | $252,000 | $397,666 | 5 |
| 2001 | $221,000 | $345,248 | 5 |
| 2002 | $217,000 | $340,332 | 4 |
| 2003 | $212,500 | $331,656 | 4 |
| 2004 | $210,000 | $322,364 | 4 |
| 2005 | $220,000 | $336,124 | 3 |
| 2006 | $220,000 | $332,908 | 3 |
| 2007 | $223,000 | $330,475 | 1 |
| 2008 | $310,000 | $430,817 | 5 |
| 2009 | $318,000 | $439,351 | 3 |
| 2010 | $398,000 | $534,753 | 5 |
| 2011 | $440,000 | $561,686 | 3 |
| 2012 | $486,000 | $593,231 | 2 |
| 2014 | $458,000 | $540,554 | 2 |
| 2015 | $425,000 | $504,242 | 1 |
| 2016 | $433,000 | $516,466 | 3 |
| 2017 | $428,000 | $507,575 | 3 |
| 2018 | $497,500 | $587,421 | 2 |
| 2019 | $445,000 | $522,467 | 2 |
| 2020 | $446,000 | $524,544 | 2 |
| 2021 | $476,500 | $547,730 | 4 |
| 2022 | $502,500 | $544,248 | 2 |
| 2023 | $596,500 | $616,270 | 2 |
| 2024 | $658,000 | $663,942 | 1 |
| 2025 | $638,000 | $638,000 | 3 |
| Record sale | $670,000 (4-Room, 2025-12) |
|---|---|
| First recorded sale | $80,000 (1990-02) |
| Busiest year | 1998 · 11 sales |
| 10-year change (real) | +27% (+2.4%/yr, 2015→2025) |
| Total transacted | $38.5M across 130 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-12 | 4-Room | 10 TO 12 | 91 | $670,000 |
| 2025-06 | 4-Room | 04 TO 06 | 91 | $638,000 |
| 2025-03 | 4-Room | 04 TO 06 | 91 | $630,000 |
| 2024-11 | 4-Room | 13 TO 15 | 91 | $658,000 |
| 2023-12 | 4-Room | 04 TO 06 | 105 | $613,000 |
| 2023-10 | 4-Room | 10 TO 12 | 93 | $580,000 |
| 2022-08 | 4-Room | 01 TO 03 | 91 | $460,000 |
| 2022-08 | 4-Room | 10 TO 12 | 93 | $545,000 |
| 2021-10 | 4-Room | 10 TO 12 | 91 | $503,000 |
| 2021-10 | 4-Room | 13 TO 15 | 91 | $510,000 |
| 2021-08 | 4-Room | 04 TO 06 | 93 | $450,000 |
| 2021-01 | 4-Room | 04 TO 06 | 91 | $418,000 |
| 2020-12 | 4-Room | 04 TO 06 | 93 | $442,000 |
| 2020-06 | 4-Room | 10 TO 12 | 91 | $450,000 |
| 2019-12 | 4-Room | 01 TO 03 | 91 | $420,000 |
| 2019-05 | 4-Room | 10 TO 12 | 91 | $470,000 |
| 2018-12 | 4-Room | 13 TO 15 | 91 | $520,000 |
| 2018-03 | 4-Room | 13 TO 15 | 91 | $475,000 |
| 2017-06 | 4-Room | 13 TO 15 | 91 | $440,000 |
| 2017-03 | 4-Room | 04 TO 06 | 91 | $428,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 213 | $800,000 | $6,860/m² |
| 2. Blk 216 | $740,000 | $6,408/m² |
| 3. Blk 212 | $725,000 | $5,992/m² |
| 4. Blk 228 | $665,000 | $7,269/m² |
| 5. Blk 226 | $648,000 | $7,121/m² |
| 6. Blk 224 | $620,000 | $6,667/m² |
| 7. Blk 211 | $620,000 | $6,703/m² |
| 8. Blk 229 | $620,000 | $6,813/m² |
| 9. Blk 220 | $620,000 | $6,813/m² |
| 10. Blk 223 | $600,000 | $6,642/m² |
| 11. Blk 215 | $575,000 | $7,271/m² |
| 12. Blk 227 | $571,000 | $7,460/m² |
| 13. Blk 214 | $570,000 | $6,951/m² |
| 14. Blk 230 | $554,000 | $6,633/m² |
| 15. Blk 221 | $495,000 | $7,143/m² |
Showing the top 15 of 20 blocks.
The median resale price over the last 24 months is $648,000 (4 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 4-room flat here, our price model estimates $550,564–$615,885 (central estimate $583,225). Recent sales — median $599,223 — sit within that range.
The median monthly rent is $3,150/mo over the last 12 months (4 contracts).
The block was completed in 1983 and its 99-year lease runs from 1984.