Blk 398 Yishun Ring Rd is an HDB block in Yishun (completed in 1988, 12 storeys, 88 units). As of Jul 2026, its median resale price over the last 24 months is $640,000, about 26% above the Yishun median, from 3 sales. 96 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Yishun |
|---|---|
| Completed | 1988 |
| Lease from | 1988 |
| Storeys | 12 |
| Dwelling units | 88 |
| Unit mix (sold) | 4-room ×48 · 5-room ×40 |
| Recorded resales | 96 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $550,000 | $5,288/m² | 1 |
| 5-Room | $649,000 | $5,214/m² | 2 |
Median monthly rent at this block: $3,000/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~5.6% (Yishun average: ~6.8%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 93% of Yishun blocks with recent sales.
For a typical 4-room flat here, our price model estimates $483,119–$540,438 (central estimate $511,779). Recent sales — median $514,605 — 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 |
|---|---|---|---|
| 1993 | $225,000 | $389,360 | 6 |
| 1994 | $240,000 | $402,853 | 4 |
| 1995 | $273,000 | $450,475 | 10 |
| 1996 | $295,500 | $480,963 | 4 |
| 1997 | $402,800 | $642,609 | 9 |
| 1998 | $265,000 | $423,922 | 7 |
| 1999 | $240,500 | $384,638 | 6 |
| 2000 | $243,000 | $383,464 | 3 |
| 2001 | $218,000 | $340,561 | 5 |
| 2002 | $277,000 | $434,433 | 5 |
| 2003 | $193,500 | $302,002 | 3 |
| 2004 | $239,000 | $366,881 | 2 |
| 2005 | $194,500 | $297,164 | 2 |
| 2006 | $180,000 | $272,380 | 3 |
| 2007 | $184,000 | $272,679 | 1 |
| 2008 | $195,000 | $270,998 | 1 |
| 2010 | $305,000 | $409,798 | 3 |
| 2011 | $360,000 | $459,561 | 3 |
| 2012 | $405,000 | $494,359 | 3 |
| 2013 | $425,000 | $506,793 | 3 |
| 2015 | $364,444 | $432,395 | 2 |
| 2016 | $340,000 | $405,540 | 2 |
| 2017 | $408,000 | $483,856 | 1 |
| 2018 | $295,000 | $348,320 | 1 |
| 2021 | $420,000 | $482,784 | 3 |
| 2024 | $584,000 | $589,274 | 2 |
| 2025 | $595,000 | $595,000 | 2 |
| Record sale | $658,000 (5-Room, 2024-11) |
|---|---|
| First recorded sale | $186,000 (1993-10) |
| Busiest year | 1995 · 10 sales |
| 10-year change (real) | +38% (+3.2%/yr, 2015→2025) |
| Total transacted | $29.2M across 96 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-12 | 5-Room | 01 TO 03 | 122 | $640,000 |
| 2025-09 | 4-Room | 04 TO 06 | 104 | $550,000 |
| 2024-11 | 5-Room | 01 TO 03 | 127 | $658,000 |
| 2024-07 | 4-Room | 01 TO 03 | 104 | $510,000 |
| 2021-12 | 5-Room | 07 TO 09 | 122 | $505,000 |
| 2021-08 | 4-Room | 07 TO 09 | 104 | $420,000 |
| 2021-04 | 4-Room | 07 TO 09 | 104 | $356,000 |
| 2018-05 | 4-Room | 01 TO 03 | 104 | $295,000 |
| 2017-11 | 5-Room | 04 TO 06 | 127 | $408,000 |
| 2016-12 | 4-Room | 07 TO 09 | 104 | $355,000 |
| 2016-10 | 4-Room | 04 TO 06 | 104 | $325,000 |
| 2015-07 | 4-Room | 04 TO 06 | 104 | $378,888 |
| 2015-04 | 4-Room | 07 TO 09 | 104 | $350,000 |
| 2013-09 | 4-Room | 10 TO 12 | 104 | $425,000 |
| 2013-08 | 4-Room | 07 TO 09 | 104 | $400,000 |
| 2013-07 | 5-Room | 10 TO 12 | 122 | $490,000 |
| 2012-10 | 4-Room | 10 TO 12 | 104 | $422,000 |
| 2012-03 | 4-Room | 06 TO 10 | 104 | $400,000 |
| 2012-03 | 5-Room | 01 TO 05 | 122 | $405,000 |
| 2011-07 | 4-Room | 10 TO 12 | 104 | $400,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 355 | $925,000 | $6,161/m² |
| 2. Blk 356 | $920,000 | $6,389/m² |
| 3. Blk 326 | $917,500 | $6,221/m² |
| 4. Blk 364 | $905,000 | $6,241/m² |
| 5. Blk 358 | $888,888 | $6,130/m² |
| 6. Blk 359 | $880,000 | $6,056/m² |
| 7. Blk 352 | $878,000 | $6,014/m² |
| 8. Blk 360 | $870,444 | $6,130/m² |
| 9. Blk 328 | $850,000 | $5,951/m² |
| 10. Blk 361 | $835,000 | $5,719/m² |
| 11. Blk 792 | $831,500 | $5,856/m² |
| 12. Blk 677B | $770,000 | $6,814/m² |
| 13. Blk 793 | $768,000 | $5,818/m² |
| 14. Blk 796 | $765,000 | $6,271/m² |
| 15. Blk 676C | $744,000 | $6,706/m² |
Showing the top 15 of 132 blocks.
The median resale price over the last 24 months is $640,000 (3 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 $483,119–$540,438 (central estimate $511,779). Recent sales — median $514,605 — sit within that range.
The median monthly rent is $3,000/mo over the last 12 months (2 contracts).
The block was completed in 1988 and its 99-year lease runs from 1988.