Blk 121C Sengkang East Way
Completed 1999 · 17 storeys · 96 flats · 73 years 08 months remaining · 26 resale transactions on record · median household income in Sengkang: $9,500/mo
17 storeys · completed 1999
What the record shows
A 5-room here sold for $595,000 in Jan 2026. The same flat type in this block averaged $469,500 in 2020 - a gain of $125,500 - about $57 a day while the owner slept.
In this block, 5-room flats from floor 12 up have sold for a median of $562,500 - $32,500 less than floors 5 and below, same flat type, same block.
This block crosses 60 years remaining in 2039 - the line where CPF usage rules begin tightening for buyers.
Across Sengkang, roughly 4,569 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Sengkang median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $2,800/mo | $2,800–$2,800 | $3,200/mo | - | 1 |
| 5-ROOM | $3,100/mo | $2,200–$3,600 | $3,300/mo | - | 5 |
Price trend
median PSF by year · ━ this block · ╌ Sengkang · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 13 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 26
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jan 2026 | 5 ROOM | 01 to 03 | 109 | $595,000 | $507 | 73y 08m |
| May 2025 | 5 ROOM | 01 to 03 | 109 | $615,000 | $524 | 74y 05m |
| Feb 2025 | 5 ROOM | 04 to 06 | 110 | $632,000 | $534 | 74y 08m |
| Sept 2024 | 5 ROOM | 07 to 09 | 110 | $620,000 | $524 | 75y 01m |
| Aug 2024 | 4 ROOM | 07 to 09 | 91 | $532,888 | $544 | 75y 02m |
| Nov 2023 | 5 ROOM | 13 to 15 | 110 | $605,000 | $511 | 75y 10m |
| Oct 2023 | 5 ROOM | 04 to 06 | 110 | $570,000 | $481 | 75y 11m |
| May 2023 | 5 ROOM | 07 to 09 | 110 | $550,000 | $465 | 76y 04m |
| Apr 2022 | 5 ROOM | 10 to 12 | 110 | $542,000 | $458 | 77y 05m |
| Apr 2022 | 5 ROOM | 07 to 09 | 110 | $520,000 | $439 | 77y 06m |
| Feb 2022 | 4 ROOM | 04 to 06 | 91 | $415,000 | $424 | 77y 08m |
| Jan 2022 | 5 ROOM | 16 to 18 | 110 | $520,000 | $439 | 77y 09m |
| Aug 2021 | 5 ROOM | 01 to 03 | 109 | $445,000 | $379 | 78y 02m |
| May 2021 | 5 ROOM | 01 to 03 | 109 | $420,000 | $358 | 78y 05m |
| Nov 2020 | 5 ROOM | 10 to 12 | 110 | $370,000 | $312 | 78y 10m |
| Aug 2020 | 4 ROOM | 01 to 03 | 89 | $324,000 | $338 | 79y 02m |
| Jul 2020 | 4 ROOM | 07 to 09 | 91 | $330,000 | $337 | 79y 03m |
| Apr 2020 | 5 ROOM | 13 to 15 | 110 | $398,000 | $336 | 79y 06m |
| Feb 2020 | 4 ROOM | 04 to 06 | 91 | $335,000 | $342 | 79y 07m |
| Jul 2019 | 5 ROOM | 04 to 06 | 110 | $412,000 | $348 | 80y 02m |
| Jun 2019 | 5 ROOM | 01 to 03 | 109 | $402,000 | $343 | 80y 04m |
| Sept 2018 | 5 ROOM | 04 to 06 | 110 | $393,000 | $332 | 81y |
| Jul 2018 | 5 ROOM | 04 to 06 | 110 | $405,000 | $342 | 81y 02m |
| Jan 2018 | 5 ROOM | 10 to 12 | 110 | $370,000 | $312 | 81y 09m |
| Dec 2017 | 4 ROOM | 07 to 09 | 91 | $345,000 | $352 | 81y 09m |
| May 2017 | 5 ROOM | 04 to 06 | 110 | $418,000 | $353 | 82y 04m |
Who lives in Sengkang
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
5-room median within $5k of this block
5-room median $33k above this block · 5 vs 4 sales
built 1999 · same generation
built 1999 · same generation
5-room median $28k below this block · 5 vs 4 sales
5-room median $16k below this block · 5 vs 4 sales
Condos nearby
The private premium, measured: the nearest condo trades at 2.0×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.