Blk 218 Serangoon Ave 4 is an HDB block in Serangoon (completed in 1984, 12 storeys, 132 units). As of Jul 2026, its median resale price over the last 24 months is $490,000, about 37% below the Serangoon median, from 9 sales. 183 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Serangoon |
|---|---|
| Completed | 1984 |
| Lease from | 1985 |
| Storeys | 12 |
| Dwelling units | 132 |
| Unit mix (sold) | 3-room ×66 · 4-room ×66 |
| Recorded resales | 183 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 3-Room | $470,000 | $7,015/m² | 6 |
| 4-Room | $625,888 | $6,878/m² | 3 |
Median monthly rent at this block: $3,300/mo (4 rental contracts, last 12 months).
Estimated gross rental yield: ~8.1% (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 51% of Serangoon blocks with recent sales.
For a typical 3-room flat here, our price model estimates $413,342–$462,382 (central estimate $437,862). Recent sales — median $422,401 — 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 | $105,000 | $196,572 | 7 |
| 1991 | $51,500 | $93,208 | 2 |
| 1992 | $74,500 | $131,875 | 6 |
| 1993 | $180,000 | $311,488 | 2 |
| 1994 | $170,000 | $285,354 | 7 |
| 1995 | $189,900 | $313,352 | 6 |
| 1996 | $178,500 | $290,531 | 8 |
| 1997 | $292,500 | $466,641 | 8 |
| 1998 | $167,500 | $267,951 | 12 |
| 1999 | $226,800 | $362,727 | 11 |
| 2000 | $161,000 | $254,064 | 7 |
| 2001 | $164,000 | $256,202 | 7 |
| 2002 | $182,500 | $286,224 | 4 |
| 2003 | $183,500 | $286,395 | 6 |
| 2004 | $175,500 | $269,404 | 7 |
| 2005 | $160,000 | $244,454 | 6 |
| 2006 | $175,000 | $264,813 | 3 |
| 2007 | $228,000 | $337,885 | 5 |
| 2008 | $228,000 | $316,859 | 5 |
| 2009 | $266,000 | $367,508 | 8 |
| 2010 | $400,000 | $537,440 | 5 |
| 2011 | $333,500 | $425,732 | 8 |
| 2012 | $377,500 | $460,792 | 4 |
| 2013 | $441,900 | $526,945 | 2 |
| 2014 | $468,000 | $552,356 | 1 |
| 2015 | $352,000 | $417,631 | 4 |
| 2016 | $333,000 | $397,190 | 5 |
| 2018 | $385,000 | $454,587 | 2 |
| 2019 | $301,444 | $353,920 | 2 |
| 2020 | $420,000 | $493,965 | 1 |
| 2021 | $355,000 | $408,067 | 5 |
| 2022 | $461,000 | $499,300 | 4 |
| 2023 | $408,000 | $421,523 | 1 |
| 2024 | $407,500 | $411,180 | 4 |
| 2025 | $495,000 | $495,000 | 6 |
| 2026 | $536,500 | $536,500 | 2 |
| Record sale | $640,000 (4-Room, 2025-01) |
|---|---|
| First recorded sale | $89,000 (1990-01) |
| Busiest year | 1998 · 12 sales |
| 10-year change (real) | +35% (+3.1%/yr, 2016→2026) |
| Total transacted | $47.1M across 183 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-04 | 3-Room | 10 TO 12 | 67 | $455,000 |
| 2026-03 | 4-Room | 04 TO 06 | 91 | $618,000 |
| 2025-08 | 3-Room | 10 TO 12 | 67 | $490,000 |
| 2025-07 | 3-Room | 04 TO 06 | 67 | $480,000 |
| 2025-04 | 3-Room | 04 TO 06 | 67 | $460,000 |
| 2025-03 | 4-Room | 10 TO 12 | 91 | $625,888 |
| 2025-02 | 3-Room | 04 TO 06 | 67 | $500,000 |
| 2025-01 | 4-Room | 10 TO 12 | 93 | $640,000 |
| 2024-12 | 3-Room | 01 TO 03 | 67 | $400,000 |
| 2024-07 | 4-Room | 04 TO 06 | 91 | $590,000 |
| 2024-03 | 3-Room | 04 TO 06 | 67 | $415,000 |
| 2024-01 | 3-Room | 04 TO 06 | 67 | $400,000 |
| 2023-11 | 3-Room | 04 TO 06 | 67 | $408,000 |
| 2022-12 | 3-Room | 04 TO 06 | 67 | $390,000 |
| 2022-11 | 3-Room | 10 TO 12 | 67 | $410,000 |
| 2022-10 | 4-Room | 04 TO 06 | 96 | $512,000 |
| 2022-04 | 4-Room | 10 TO 12 | 93 | $528,000 |
| 2021-12 | 4-Room | 01 TO 03 | 93 | $460,000 |
| 2021-11 | 3-Room | 01 TO 03 | 67 | $345,000 |
| 2021-10 | 3-Room | 10 TO 12 | 67 | $355,000 |
| 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 $490,000 (9 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 3-room flat here, our price model estimates $413,342–$462,382 (central estimate $437,862). Recent sales — median $422,401 — sit within that range.
The median monthly rent is $3,300/mo over the last 12 months (4 contracts).
The block was completed in 1984 and its 99-year lease runs from 1985.