253A Ang Mo Kio Street 21
In Ang Mo Kio · Singapore 561253
Median price per sqftlast 12 months
$505$544$559$587$666$1,043
- 253A Ang Mo Kio Street 21
- 1km radius
- MRT/LRT, in its line colour
- School
- Supermarket
- Hawker centre
- No sale in that time
93 HDB blocks · tap one for its page
Supermarkets © OpenStreetMap contributorsAbout this block
- Completed
- 1994
- 32 years ago
- Lease left
- 69 years
- 99-year lease from 1996
- Height
- 8 storeys
- Flats
- 49
- All 5-room
- Postal code
- 561253
Statistics
Price
- Average
- $1,000,000
- Median
- $1,000,000
- Median per sqft
- $688 psf
- Highest sale
- $1,000,000
- 135 sqm 5 Room · Feb 2026
- Lowest sale
- $1,000,000
- 135 sqm 5 Room · Feb 2026
Compared to
- Vs street average
- -3%
- Vs town average
- +60%
- Vs citywide average
- +51%
Activity
- Transactions
- 1
- Avg per month
- 0.1
By flat type
- 5 Room
- $1,000,000
Nearby
What's a flat here worth?
An estimate from recent sales of the same flat type in the block, along the street and within 500m.
Likely sale price
$961K – $997K$961,000 – $997,000
Midpoint $974,000 · about $688 psf for 132 sqm
Where comparable sales landed, at your flat's size
Fair confidence · 6 sales
1 same block · 5 same street · 5-room flats, past 12 months
Show the sales it's based on
| Where | Month | Block | Storey | Area (sqm) | Lease left | Price | Per sqft |
|---|---|---|---|---|---|---|---|
| Same block | Feb 2026 | 253A Ang Mo Kio Street 21 | 04 to 06 | 135 | 69 years | $1,000,000 | $688 psf |
| Same street | Sept 2026 | 253 Ang Mo Kio Street 21 | 04 to 06 | 128 | 69 years | $940,000 | $682 psf |
| Same street | Jun 2026 | 253 Ang Mo Kio Street 21 | 01 to 03 | 138 | 69 years | $955,000 | $643 psf |
| Same street | Jun 2026 | 253 Ang Mo Kio Street 21 | 07 to 09 | 128 | 69 years | $970,000 | $704 psf |
| Same street | Feb 2026 | 253 Ang Mo Kio Street 21 | 07 to 09 | 136 | 69 years | $1,100,000 | $751 psf |
| Same street | Dec 2025 | 253 Ang Mo Kio Street 21 | 07 to 09 | 128 | 70 years | $935,888 | $679 psf |
The middle half of these sales' price per sqft, at your flat's size: blocks of a similar age come first, and sales in your own block count most. An estimate from public sale records, not a valuation: condition, renovation and the exact floor all move the real price.
Use $974,000 in the Sell calculator →Price trend
253A Ang Mo Kio Street 21 has 6 recorded sales — never more than a couple in any one month, which is too few to chart a monthly median against. The sales themselves are listed below.
Fun facts
Records, rankings and quirks from every sale recorded here.
Records
8 factsThe biggest, smallest, highest and priciest sales on record.
Largest unit sold
136 sqm
The largest unit sold here was a 136 sqm 5 Room, for $865,000 in Feb 2023.
Smallest unit sold
135 sqm
The smallest unit sold here was a 135 sqm 5 Room, for $1,000,000 in Feb 2026.
Longest lease left
72 years
The longest remaining lease sold here was 72 years, on a 136 sqm 5 Room.
Shortest lease left
69 years
The shortest remaining lease sold here was 69 years, on a 135 sqm 5 Room.
Highest floor sold
Storeys 07 to 09
The highest-floor sale here was on storeys 07 to 09, a 136 sqm 5 Room.
Lowest floor sold
Storeys 04 to 06
The lowest-floor sale here was on storeys 04 to 06, a 135 sqm 5 Room.
$1M sale in Ang Mo Kio
238th
This sale ($1,000,000) was the 238th time a flat in Ang Mo Kio crossed the $1,000,000 mark.
Priciest 5 room ever
$1,728,000
The most expensive 5 room ever sold citywide went for $1,728,000 on Henderson Rd in Bukit Merah.
Percentiles
6 factsWhere sales here rank against the rest of Singapore.
Price vs 5 room flats citywide
94th percentile
A 135 sqm 5 room sale here ranks in the 94th percentile among all 5 room flats sold citywide over the same period.
Price vs similar-sized flats
96th percentile
For its 135 sqm, this sale is in the 96th percentile among similarly-sized flats sold across Singapore over the same period.
Price vs 5 room flats in Ang Mo Kio
74th percentile
Within Ang Mo Kio alone, that sale is in the 74th percentile for a 5 room.
Remaining lease, citywide
43rd percentile
This flat's remaining lease (69 years) ranks in the 43rd percentile among all flats sold citywide over the same period.
Floor height, citywide
40th percentile
This flat's floor (storeys 04 to 06) ranks in the 40th percentile among all flats sold citywide over the same period.
Age among Ang Mo Kio's blocks
13th percentile
Completed in 1994, this block is newer than 86% of HDB blocks in Ang Mo Kio.
Comparisons
4 factsHow prices stack up against the town and the city.
vs the Ang Mo Kio average
+67%
Prices here run 67% above the Ang Mo Kio average.
vs the citywide average
+55%
Citywide, that's 55% above the national average.
Towns by average price
#22 of 26
Ang Mo Kio ranks 22nd out of 26 towns by average resale price.
Towns by 2-year price growth
#12 of 26
Ang Mo Kio ranks 12th out of 26 towns for price growth over the past 2 years (+11%).
Nearby
1 factHow far it is to trains, schools and the city centre.
To Raffles Place
9.8km
This location is about 9.8km from the city center (Raffles Place).
Trends
1 factWhich way prices and sales are heading.
Since the last resale
8 mo
It's been about 8 months since the last resale here.
Transactions
| Feb 2026 | Ang Mo Kio | 253A | Ang Mo Kio Street 21 | 5 Room | Model A | 04 to 06 | 135 | 69 years | $1,000,000 | $688 psf |
| Feb 2023 | Ang Mo Kio | 253A | Ang Mo Kio Street 21 | 5 Room | Model A | 07 to 09 | 136 | 72 years | $865,000 | $591 psf |
| May 2021 | Ang Mo Kio | 253A | Ang Mo Kio Street 21 | 5 Room | Model A | 04 to 06 | 137 | 74 years | $720,000 | $488 psf |
| Dec 2018 | Ang Mo Kio | 253A | Ang Mo Kio Street 21 | 5 Room | Model A | 04 to 06 | 137 | 77 years | $610,000 | $414 psf |
| Aug 2016 | Ang Mo Kio | 253A | Ang Mo Kio Street 21 | 5 Room | Model A | 01 to 03 | 137 | 79 years | $605,000 | $410 psf |
| Jan 2015 | Ang Mo Kio | 253A | Ang Mo Kio Street 21 | 5 Room | Model A | 01 to 03 | 138 | 80 years | $580,000 | $390 psf |
Showing 1–6 of 6
Blocks on Ang Mo Kio Street 21
Every block on the street, with its number of recorded HDB resales.
- Block 253 29
- Block 253A 6
- Block 260A 43
- Block 260B 61