253 Ang Mo Kio Street 21
In Ang Mo Kio · Singapore 560253
Median price per sqftlast 12 months
$508$538$559$587$666$1,043
Too few sales in 3 months to colour each block.
- 253 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
- 12 storeys
- Flats
- 110
- All 5-room
- In the block
- Other facilities
- Postal code
- 560253
Statistics
Price
- Average
- $940,000
- Median
- $940,000
- Median per sqft
- $682 psf
- Highest sale
- $940,000
- 128 sqm 5 Room · Sept 2026
- Lowest sale
- $940,000
- 128 sqm 5 Room · Sept 2026
Compared to
- Vs street average
- -6%
- Vs town average
- +54%
- Vs citywide average
- +39%
Activity
- Transactions
- 1
- Avg per month
- 0.3
By flat type
- 5 Room
- $940,000
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 $966,000 · about $682 psf for 132 sqm
Where comparable sales landed, at your flat's size
Fair confidence · 6 sales
5 same block · 1 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 | Sept 2026 | 253 Ang Mo Kio Street 21 | 04 to 06 | 128 | 69 years | $940,000 | $682 psf |
| Same block | Jun 2026 | 253 Ang Mo Kio Street 21 | 01 to 03 | 138 | 69 years | $955,000 | $643 psf |
| Same block | Jun 2026 | 253 Ang Mo Kio Street 21 | 07 to 09 | 128 | 69 years | $970,000 | $704 psf |
| Same block | Feb 2026 | 253 Ang Mo Kio Street 21 | 07 to 09 | 136 | 69 years | $1,100,000 | $751 psf |
| Same block | Dec 2025 | 253 Ang Mo Kio Street 21 | 07 to 09 | 128 | 70 years | $935,888 | $679 psf |
| Same street | Feb 2026 | 253A Ang Mo Kio Street 21 | 04 to 06 | 135 | 69 years | $1,000,000 | $688 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 $966,000 in the Sell calculator →Price trend
253 Ang Mo Kio Street 21 has 29 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
138 sqm
The largest unit sold here was a 138 sqm 5 Room, for $838,000 in Jan 2023.
Smallest unit sold
127 sqm
The smallest unit sold here was a 127 sqm 5 Room, for $985,000 in Jun 2025.
Longest lease left
73 years
The longest remaining lease sold here was 73 years, on a 137 sqm 5 Room.
Shortest lease left
69 years
The shortest remaining lease sold here was 69 years, on a 128 sqm 5 Room.
Highest floor sold
Storeys 10 to 12
The highest-floor sale here was on storeys 10 to 12, a 138 sqm 5 Room.
Lowest floor sold
Storeys 01 to 03
The lowest-floor sale here was on storeys 01 to 03, a 137 sqm 5 Room.
$1M sale in Ang Mo Kio
238th
This sale ($1,100,000) 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
96th percentile
A 136 sqm 5 room sale here ranks in the 96th percentile among all 5 room flats sold citywide over the same period.
Price vs similar-sized flats
98th percentile
For its 136 sqm, this sale is in the 98th percentile among similarly-sized flats sold across Singapore over the same period.
Price vs 5 room flats in Ang Mo Kio
86th percentile
Within Ang Mo Kio alone, that sale is in the 86th 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
61st percentile
This flat's floor (storeys 07 to 09) ranks in the 61st 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
+69%
Prices here run 69% above the Ang Mo Kio average.
vs the citywide average
+56%
Citywide, that's 56% 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
9.7km
This location is about 9.7km from the city center (Raffles Place).
Trends
5 factsWhich way prices and sales are heading.
Price vs a year ago
-5%
Prices here are down 5% compared to a year ago.
Busiest month: Jan 2023
2 sales
The busiest month here was Jan 2023, with 2 transactions.
Sales volume vs last quarter
-50%
Transaction volume here is down 50% versus the previous quarter.
Since the last resale
1 mo
It's been about 1 month since the last resale here.
Busiest month: Jan 2023
2 sales
The busiest month ever recorded here was Jan 2023, with 2 sales; the quietest active month saw just 1, in Mar 2012.
Transactions
| Sept 2026 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Improved | 04 to 06 | 128 | 69 years | $940,000 | $682 psf |
| Jun 2026 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Improved | 07 to 09 | 128 | 69 years | $970,000 | $704 psf |
| Jun 2026 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Model A | 01 to 03 | 138 | 69 years | $955,000 | $643 psf |
| Feb 2026 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Model A | 07 to 09 | 136 | 69 years | $1,100,000 | $751 psf |
| Dec 2025 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Improved | 07 to 09 | 128 | 70 years | $935,888 | $679 psf |
| Aug 2025 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Model A | 04 to 06 | 136 | 70 years | $1,010,000 | $690 psf |
| Jul 2025 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Improved | 04 to 06 | 128 | 70 years | $938,888 | $681 psf |
| Jun 2025 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Improved | 10 to 12 | 127 | 70 years | $985,000 | $721 psf |
| May 2025 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Model A | 10 to 12 | 138 | 70 years | $1,038,888 | $699 psf |
| Jan 2024 | Ang Mo Kio | 253 | Ang Mo Kio Street 21 | 5 Room | Model A | 07 to 09 | 136 | 71 years | $965,888 | $660 psf |
Showing 1–10 of 29
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