Blk 421 Hougang Ave 10 HDB Resale | Price, Transactions & Rental Data
HDB ResaleHOUGANG

Blk 421 Hougang Ave 10

Singapore 530421
Median PSF
$260
Transactions
75
Lease Left
63 years
1 month
Flat Types
4-Room
5-Room
Data last verified 5 Sep 2026 · source: HDB / DataGov
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Block details
TownHOUGANG
Block421
StreetHougang Ave 10
Flat Model(s)Improved, Model A
Floor Range01 TO 15
Lease Commenced1989
Remaining Lease63 years 01 month
Unit mix
4-Room $170,000–$745,000
53 txn · 1,109–1,216 sqft · Floor 01 TO 15 · $249 psf
5-Room $275,000–$780,000
22 txn · 1,313–1,410 sqft · Floor 01 TO 15 · $290 psf
Nearby carpark
Blk 417-434 Hougang Avenue 6/8/10 71 m
Surface · 837 lots
Blk 401-413, 460-463 Hougang Avenue 10 175 m
Surface · 705 lots
Blk 414-416 Hougang Avenue 10 197 m
Surface · 85 lots
Location data pending.
Transactions
Price trend by room type (quarterly median PSF)
Solid lines = this block by room type · dashed = HOUGANG town median
4-Room
$612
+1.5% vs town · town $603 (2025 Q3)
5-Room
$594
+0.5% vs town · town $591 (2024 Q4)
Rental trend by room type (quarterly median rent)
Rental data available from Jan 2021 onward
4-Room
$3,300/mo
+6.5% vs town · town $3,100 (2026 Q1)
5-Room
$3,500/mo
+16.7% vs town · town $3,000 (2026 Q2)
Estimated price by size
Low / median / high, from last 12 months of transactions
No recent 3-room transactions on this block — see nearby blocks below.
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Look at the estate
Other blocks on Hougang Ave 10, grouped by construction batch, last 12 months
1986 batch (est. 59 years left)
Blk 511
$452,000–$488,888
Median $458,000
4 txn
1985 batch (est. 58 years left)
Blk 401
$435,000–$518,000
Median $446,888
3 txn
Blk 403
$430,000–$460,000
Median $440,000
3 txn
Blk 404
$400,000
Median $400,000
1 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
No recent 4-room transactions on this block — see nearby blocks below.
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Look at the estate
Other blocks on Hougang Ave 10, grouped by construction batch, last 12 months
1992 batch (est. 65 years left)
Blk 452
$688,000
Median $688,000
1 txn
Blk 456
$645,000
Median $645,000
1 txn
Blk 457
$768,000
Median $768,000
1 txn
Blk 458
$680,000
Median $680,000
1 txn
1990 batch (est. 63 years left)
Blk 447
$678,000
Median $678,000
1 txn
Blk 448
$625,000
Median $625,000
1 txn
Blk 450
$725,000
Median $725,000
1 txn
Blk 451
$570,000–$598,000
Median $570,000
2 txn
1989 batch (est. 62 years left)
Blk 420
$700,000
Median $700,000
1 txn
1987 batch (est. 60 years left)
Blk 512
$550,800–$568,000
Median $550,800
2 txn
Blk 517
$585,000
Median $585,000
1 txn
1986 batch (est. 59 years left)
Blk 408
$660,000
Median $660,000
1 txn
Blk 411
$525,000–$560,000
Median $525,000
2 txn
Blk 413
$600,000
Median $600,000
1 txn
Blk 511
$578,000
Median $578,000
1 txn
Blk 513
$560,000–$570,000
Median $560,000
2 txn
Blk 516
$557,500–$660,000
Median $557,500
2 txn
1985 batch (est. 58 years left)
Blk 402
$575,000
Median $575,000
1 txn
Blk 406
$530,000
Median $530,000
1 txn
Blk 415
$590,000
Median $590,000
1 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
No recent 5-room transactions on this block — see nearby blocks below.
Want an estimate for your floor? Get a Valuation →
Look at the estate
Other blocks on Hougang Ave 10, grouped by construction batch, last 12 months
1992 batch (est. 65 years left)
Blk 460
$870,000
Median $870,000
1 txn
Blk 462
$948,888
Median $948,888
1 txn
Blk 463
$930,000
Median $930,000
1 txn
1986 batch (est. 59 years left)
Blk 408
$763,000
Median $763,000
1 txn
1985 batch (est. 58 years left)
Blk 409
$698,000–$870,000
Median $785,000
5 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
No recent executive transactions on this block — see nearby blocks below.
Want an estimate for your floor? Get a Valuation →
Look at the estate
Other blocks on Hougang Ave 10, grouped by construction batch, last 12 months
1992 batch (est. 65 years left)
Blk 455
$988,000
Median $988,000
1 txn
1991 batch (est. 64 years left)
Blk 449
$970,000–$1,098,000
Median $970,000
2 txn
1986 batch (est. 59 years left)
Blk 407
$948,000–$1,055,000
Median $1,045,000
4 txn