Blk 173 Hougang Ave 1 HDB Resale | Price, Transactions & Rental Data
HDB ResaleHOUGANG

Blk 173 Hougang Ave 1

Singapore 530173
Median PSF
$263
Transactions
87
Lease Left
70 years
6 months
Flat Types
4-Room
5-Room
Data last verified 5 Sep 2026 · source: HDB / DataGov
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Block details
TownHOUGANG
Block173
StreetHougang Ave 1
Flat Model(s)Improved, Model A
Floor Range01 TO 15
Lease Commenced1997
Remaining Lease70 years 06 months
Unit mix
4-Room $220,000–$650,000
61 txn · 1,076–1,098 sqft · Floor 01 TO 15 · $243 psf
5-Room $300,000–$800,000
26 txn · 1,313 sqft · Floor 01 TO 15 · $281 psf
Nearby carpark
Blk 172A Hougang Avenue 1 55 m
Multi-Storey · 823 lots
Blk 174A-174D Hougang Avenue 1 80 m
Surface · 154 lots
Blk 166A Hougang Avenue 1 115 m
Multi-Storey · 316 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
$604
+0.7% vs town · town $600 (2026 Q3)
5-Room
$609
-1.9% vs town · town $621 (2025 Q4)
Rental trend by room type (quarterly median rent)
Rental data available from Jan 2021 onward
4-Room
$2,900/mo
-4.9% vs town · town $3,050 (2025 Q2)
5-Room
—
No rental transactions in this window
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 1, grouped by construction batch, last 12 months
2014 batch (est. 87 years left)
Blk 174A
$490,000–$530,000
Median $490,000
4 txn
Blk 174B
$506,000–$515,000
Median $506,000
2 txn
1984 batch (est. 57 years left)
Blk 108
$480,000
Median $480,000
1 txn
1983 batch (est. 56 years left)
Blk 109
$425,000–$455,000
Median $442,888
3 txn
Blk 122
$468,888
Median $468,888
1 txn
Blk 126
$390,000–$483,000
Median $475,000
3 txn
1982 batch (est. 55 years left)
Blk 110
$445,000
Median $445,000
1 txn
Blk 113
$417,000
Median $417,000
1 txn
Blk 114
$415,000–$485,000
Median $428,000
5 txn
Blk 127
$430,000
Median $430,000
1 txn
1981 batch (est. 54 years left)
Blk 115
$465,000–$470,000
Median $465,000
2 txn
Blk 116
$480,000–$490,000
Median $480,000
2 txn
Blk 119
$485,888
Median $485,888
1 txn
Blk 123
$480,000
Median $480,000
1 txn
Blk 124
$456,000–$480,000
Median $456,000
2 txn
Blk 125
$380,000–$463,500
Median $380,000
2 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
1,076 sqft $560,000–$650,000
2 txn · Median $605,000 · $562 psf
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Look at the estate
Other blocks on Hougang Ave 1, grouped by construction batch, last 12 months
1997 batch (est. 70 years left)
Blk 165
$610,000–$625,000
Median $610,000
2 txn
Blk 166
$650,000
Median $650,000
1 txn
Blk 167
$615,000
Median $615,000
1 txn
Blk 168
$600,000
Median $600,000
1 txn
Blk 169
$656,888–$690,000
Median $656,888
2 txn
Blk 172
$610,000–$688,888
Median $610,000
2 txn
1984 batch (est. 57 years left)
Blk 101
$570,000–$615,000
Median $570,000
2 txn
Blk 106
$500,000–$590,000
Median $500,000
2 txn
Blk 232
$620,000–$675,000
Median $670,000
3 txn
Blk 234
$618,888
Median $618,888
2 txn
Blk 236
$632,000
Median $632,000
1 txn
Blk 238
$778,000
Median $778,000
1 txn
1982 batch (est. 55 years left)
Blk 113
$555,000–$600,000
Median $555,000
2 txn
1981 batch (est. 54 years left)
Blk 115
$548,000
Median $548,000
1 txn
Blk 119
$580,000
Median $580,000
1 txn
Estimated price by size
Low / median / high, from last 12 months of transactions
1,313 sqft $800,000
1 txn · Median $800,000 · $609 psf
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Look at the estate
Other blocks on Hougang Ave 1, grouped by construction batch, last 12 months
1998 batch (est. 71 years left)
Blk 171
$830,000
Median $830,000
1 txn
1997 batch (est. 70 years left)
Blk 167
$780,000–$818,000
Median $808,000
3 txn
1984 batch (est. 57 years left)
Blk 230
$1,040,000–$1,060,000
Median $1,040,000
2 txn
Blk 238
$905,000–$975,000
Median $970,000
4 txn
1983 batch (est. 56 years left)
Blk 103
$680,000
Median $680,000
1 txn
Blk 120
$1,000,000
Median $1,000,000
1 txn