Blk 231 Yishun St 21 HDB Resale | Price, Transactions & Rental Data
HDB ResaleYISHUN

Blk 231 Yishun St 21

Singapore 760231
Median PSF
$233
Transactions
125
Lease Left
60 years
4 months
Flat Types
4-Room
5-Room
Data last verified 6 Sep 2026 · source: HDB / DataGov
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Block details
TownYISHUN
Block231
StreetYishun St 21
Flat Model(s)Improved, New Generation
Floor Range01 TO 12
Lease Commenced1985
Remaining Lease60 years 04 months
Unit mix
4-Room $160,000–$473,000
15 txn · 1,023–1,055 sqft · Floor 04 TO 12 · $208 psf
5-Room $90,000–$610,000
110 txn · 1,302–1,399 sqft · Floor 01 TO 12 · $238 psf
Nearby carpark
Blk 227/235 Yishun Street 21 70 m
Surface · 308 lots
Blk 223/226 Yishun Street 21 180 m
Surface
Blk 203/206, 213/222 Yishun Street 21 221 m
Surface · 626 lots
Location data pending.
Transactions
Price trend by room type (quarterly median PSF)
Solid lines = this block by room type · dashed = YISHUN town median
4-Room
—
No transactions in this window
5-Room
$450
-15.7% vs town · town $534 (2024 Q1)
Rental trend by room type (quarterly median rent)
Rental data available from Jan 2021 onward
4-Room
$3,200/mo
+6.7% vs town · town $3,000 (2026 Q1)
5-Room
$3,200/mo
+8.5% vs town · town $2,950 (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 Yishun St 21, grouped by construction batch, last 12 months
1986 batch (est. 59 years left)
Blk 223
$430,000
Median $430,000
1 txn
1985 batch (est. 58 years left)
Blk 201
$415,000–$465,000
Median $420,000
5 txn
Blk 202
$478,000
Median $478,000
1 txn
Blk 203
$455,000
Median $455,000
1 txn
Blk 204
$438,888–$442,888
Median $438,888
2 txn
Blk 205
$435,000–$465,000
Median $435,000
2 txn
Blk 206
$430,000–$460,000
Median $430,000
2 txn
Blk 208
$410,000–$455,000
Median $410,000
2 txn
Blk 210
$425,000–$438,000
Median $425,000
2 txn
Blk 211
$412,000
Median $412,000
1 txn
Blk 215
$445,000–$450,000
Median $445,888
3 txn
Blk 216
$390,000–$450,000
Median $420,000
3 txn
Blk 217
$420,000–$488,000
Median $458,000
3 txn
Blk 219
$430,000–$443,000
Median $430,000
2 txn
Blk 220
$395,000–$408,888
Median $395,000
2 txn
Blk 222
$408,000
Median $408,000
1 txn
Blk 224
$418,000–$420,000
Median $418,000
3 txn
Blk 228
$415,000
Median $415,000
1 txn
Blk 235
$413,000
Median $413,000
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.
Want an estimate for your floor? Get a Valuation →
Look at the estate
Other blocks on Yishun St 21, grouped by construction batch, last 12 months
1986 batch (est. 59 years left)
Blk 223
$515,000–$533,000
Median $515,000
2 txn
1985 batch (est. 58 years left)
Blk 202
$565,888
Median $565,888
1 txn
Blk 203
$545,000
Median $545,000
1 txn
Blk 205
$510,000–$535,000
Median $510,000
2 txn
Blk 207
$525,888
Median $525,888
1 txn
Blk 210
$500,888
Median $500,888
1 txn
Blk 212
$535,000
Median $535,000
1 txn
Blk 214
$545,000
Median $545,000
1 txn
Blk 217
$508,000–$518,000
Median $508,000
2 txn
Blk 219
$530,000–$538,000
Median $530,000
2 txn
Blk 220
$540,000
Median $540,000
1 txn
Blk 224
$525,000
Median $525,000
1 txn
Blk 227
$495,000–$539,000
Median $495,000
2 txn
Blk 234
$505,000
Median $505,000
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 Yishun St 21, grouped by construction batch, last 12 months
1985 batch (est. 58 years left)
Blk 209
$600,000–$670,000
Median $600,000
2 txn
Blk 212
$620,000–$685,000
Median $680,000
3 txn
Blk 213
$668,888–$678,000
Median $668,888
2 txn
Blk 221
$653,000
Median $653,000
1 txn
Blk 229
$580,000–$650,000
Median $580,000
2 txn
Blk 232
$637,888
Median $637,888
1 txn
Blk 235
$710,000
Median $710,000
1 txn