Blk 403 Serangoon Ave 1 HDB Resale | Price, Transactions & Rental Data
HDB ResaleSERANGOON

Blk 403 Serangoon Ave 1

Singapore 550403
Median PSF
$272
Transactions
83
Lease Left
61 years
5 months
Flat Types
4-Room
5-Room
Data last verified 6 Sep 2026 · source: HDB / DataGov
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Block details
TownSERANGOON
Block403
StreetSerangoon Ave 1
Flat Model(s)Improved, Model A
Floor Range01 TO 12
Lease Commenced1988
Remaining Lease61 years 05 months
Unit mix
4-Room $157,000–$920,000
59 txn · 1,109–1,216 sqft · Floor 01 TO 12 · $264 psf
5-Room $260,000–$980,000
24 txn · 1,302 sqft · Floor 01 TO 12 · $305 psf
Nearby carpark
Blk 401/408 Serangoon Central/Avenue 1 32 m
Surface · 232 lots
Blk 410A Serangoon Central 228 m
Multi-Storey · 276 lots
Blk 409/414 Serangoon Central/Avenue 1 331 m
Surface · 180 lots
Location data pending.
Transactions
Price trend by room type (quarterly median PSF)
Solid lines = this block by room type · dashed = SERANGOON town median
4-Room
$756
+14.0% vs town · town $663 (2026 Q3)
5-Room
$752
+17.9% vs town · town $638 (2026 Q2)
Rental trend by room type (quarterly median rent)
Rental data available from Jan 2021 onward
4-Room
$3,500/mo
+11.1% vs town · town $3,150 (2026 Q1)
5-Room
$4,100/mo
+30.2% vs town · town $3,150 (2026 Q1)
Estimated price by size
Low / median / high, from last 12 months of transactions
1,130 sqft $790,000
1 txn · Median $790,000 · $699 psf
1,216 sqft $920,000
1 txn · Median $920,000 · $756 psf
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Other blocks on Serangoon Ave 1, grouped by construction batch, last 12 months
1989 batch (est. 62 years left)
Blk 401
$790,000–$852,500
Median $838,888
3 txn
Blk 402
$775,000
Median $775,000
1 txn
Blk 407
$895,000
Median $895,000
1 txn
Blk 408
$805,000
Median $805,000
1 txn
Blk 425
$850,000–$910,000
Median $850,000
2 txn
1988 batch (est. 61 years left)
Blk 426
$945,000
Median $945,000
1 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
1,302 sqft $980,000
1 txn · Median $980,000 · $752 psf
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Look at the estate
Other blocks on Serangoon Ave 1, grouped by construction batch, last 12 months
1989 batch (est. 62 years left)
Blk 402
$952,000
Median $952,000
1 txn
Blk 425
$1,050,000
Median $1,050,000
1 txn