Bishan 4-room HDB resale prices
A 4-room flat in Bishan sold for a median of $788,000 over the 12 months to Oct 2026 — $730 psf on a median of 1,109 sq ft — across 209 sales in 110 blocks. Half of those sales fell between $710,000 and $850,000.
Median price
$788,000
209 sales in the 12 months to Oct 2026.
Median per sq ft
$730 psf
Median size 1,109 sq ft.
Price per month of lease
$1,042
The median price spread over the 63 years of lease it buys.
What 4-room flats in Bishan actually sold for
One sale in ten went below $640,000 and one in ten above $920,000. The cheapest of the 209 was $450,000 and the dearest $1,300,000 — a spread of 2.9 times inside one flat type in one town, which is most of what a median hides. The lease is the usual reason: these flats have between 47 years and 84 years left.
| Cheapest sale | $450,000 |
| One in ten below | $640,000 |
| One in four below | $710,000 |
| Median | $788,000 |
| One in four above | $850,000 |
| One in ten above | $920,000 |
| Dearest sale | $1,300,000 |
Every block in Bishan where a 4-room sold
110 blocks, dearest per square foot first. Only 4-room sales count towards these medians, and some of these blocks sold just once in the year — the sales column says which, and a single sale is an anecdote rather than a rate.
Show the figures
| Block | Median price | Per sq ft | Size | Lease left | Sales |
|---|---|---|---|---|---|
| Blk 273A Bishan Street 24 | $1,250,000 | $1222 | 1,023 sq ft | 84 | 5 |
| Blk 273B Bishan Street 24 | $1,150,000 | $1125 | 1,023 sq ft | 84 | 2 |
| Blk 275A Bishan Street 24 | $1,120,000 | $1095 | 1,023 sq ft | 84 | 3 |
| Blk 193 Bishan Street 13 | $830,000 | $929 | 893 sq ft | 60 | 1 |
| Blk 288 Bishan Street 24 | $960,000 | $874 | 1,098 sq ft | 71 | 1 |
| Blk 290 Bishan Street 24 | $940,444 | $852 | 1,098 sq ft | 71 | 6 |
| Blk 111 Bishan Street 12 | $765,000 | $846 | 904 sq ft | 59 | 1 |
| Blk 184 Bishan Street 13 | $750,000 | $839 | 893 sq ft | 61 | 1 |
| Blk 224 Bishan Street 23 | $918,000 | $836 | 1,098 sq ft | 65 | 3 |
| Blk 133 Bishan Street 12 | $788,000 | $832 | 947 sq ft | 60 | 1 |
| Blk 239 Bishan Street 22 | $920,000 | $830 | 1,109 sq ft | 65 | 1 |
| Blk 293 Bishan Street 22 | $910,000 | $829 | 1,098 sq ft | 71 | 1 |
| Blk 178 Bishan Street 13 | $728,000 | $815 | 893 sq ft | 60 | 1 |
| Blk 114 Bishan Street 12 | $815,000 | $807 | 1,012 sq ft | 59 | 2 |
| Blk 406 Sin Ming Avenue | $730,000 | $807 | 904 sq ft | 60 | 2 |
| Blk 185 Bishan Street 13 | $739,000 | $794 | 931 sq ft | 61 | 2 |
| Blk 313 Shunfu Road | $782,000 | $794 | 985 sq ft | 58 | 2 |
| Blk 305 Shunfu Road | $779,000 | $787 | 990 sq ft | 58 | 2 |
| Blk 407 Sin Ming Avenue | $708,000 | $783 | 904 sq ft | 59 | 1 |
| Blk 250 Bishan Street 22 | $945,000 | $777 | 1,216 sq ft | 65 | 1 |
| Blk 213 Bishan Street 23 | $860,000 | $776 | 1,109 sq ft | 65 | 1 |
| Blk 506 Bishan Street 11 | $860,000 | $776 | 1,109 sq ft | 62 | 1 |
| Blk 122 Bishan Street 12 | $718,000 | $774 | 904 sq ft | 59 | 3 |
| Blk 109 Bishan Street 12 | $789,000 | $774 | 1,017 sq ft | 58 | 2 |
| Blk 292 Bishan Street 22 | $850,000 | $774 | 1,098 sq ft | 71 | 1 |
| Blk 243 Bishan Street 22 | $873,000 | $772 | 1,130 sq ft | 65 | 2 |
| Blk 171 Bishan Street 13 | $693,888 | $767 | 904 sq ft | 61 | 1 |
| Blk 124 Bishan Street 12 | $692,500 | $766 | 899 sq ft | 60 | 4 |
| Blk 181 Bishan Street 13 | $708,000 | $765 | 926 sq ft | 60 | 1 |
| Blk 252 Bishan Street 22 | $949,000 | $760 | 1,249 sq ft | 65 | 2 |
| Blk 445 Sin Ming Avenue | $858,000 | $759 | 1,130 sq ft | 63 | 1 |
| Blk 105 Bishan Street 12 | $848,000 | $758 | 1,119 sq ft | 58 | 1 |
| Blk 236 Bishan Street 22 | $841,500 | $756 | 1,119 sq ft | 65 | 4 |
| Blk 154 Bishan Street 13 | $682,500 | $755 | 904 sq ft | 60 | 2 |
| Blk 271 Bishan Street 24 | $845,000 | $755 | 1,119 sq ft | 65 | 1 |
| Blk 226 Bishan Street 23 | $828,000 | $754 | 1,098 sq ft | 65 | 3 |
| Blk 230 Bishan Street 23 | $850,000 | $752 | 1,130 sq ft | 65 | 1 |
| Blk 113 Bishan Street 12 | $820,000 | $752 | 1,119 sq ft | 59 | 5 |
| Blk 254 Bishan Street 22 | $900,888 | $752 | 1,238 sq ft | 65 | 3 |
| Blk 309 Shunfu Road | $768,000 | $751 | 1,023 sq ft | 57 | 1 |
| Blk 501 Bishan Street 11 | $830,000 | $749 | 1,109 sq ft | 62 | 1 |
| Blk 127 Bishan Street 12 | $675,000 | $747 | 904 sq ft | 59 | 2 |
| Blk 246 Bishan Street 22 | $835,444 | $746 | 1,119 sq ft | 65 | 2 |
| Blk 216 Bishan Street 23 | $915,000 | $746 | 1,227 sq ft | 65 | 1 |
| Blk 115 Bishan Street 12 | $830,500 | $742 | 1,119 sq ft | 59 | 2 |
| Blk 107 Bishan Street 12 | $830,888 | $742 | 1,119 sq ft | 58 | 1 |
| Blk 269 Bishan Street 24 | $820,000 | $740 | 1,109 sq ft | 65 | 1 |
| Blk 177 Bishan Street 13 | $700,000 | $739 | 893 sq ft | 60 | 3 |
| Blk 130 Bishan Street 12 | $752,500 | $738 | 1,017 sq ft | 59 | 4 |
| Blk 203 Bishan Street 23 | $816,500 | $736 | 1,109 sq ft | 65 | 2 |
| Blk 272 Bishan Street 24 | $822,888 | $735 | 1,119 sq ft | 65 | 3 |
| Blk 148 Bishan Street 11 | $665,000 | $735 | 904 sq ft | 60 | 1 |
| Blk 285 Bishan Street 22 | $854,000 | $735 | 1,163 sq ft | 65 | 2 |
| Blk 143 Bishan Street 12 | $818,888 | $732 | 1,119 sq ft | 61 | 1 |
| Blk 235 Bishan Street 22 | $850,084 | $732 | 1,130 sq ft | 65 | 4 |
| Blk 446 Bright Hill Drive | $890,000 | $725 | 1,227 sq ft | 63 | 1 |
| Blk 455 Sin Ming Avenue | $842,944 | $722 | 1,168 sq ft | 63 | 2 |
| Blk 209 Bishan Street 23 | $850,944 | $720 | 1,184 sq ft | 65 | 2 |
| Blk 229 Bishan Street 23 | $790,000 | $720 | 1,098 sq ft | 65 | 1 |
| Blk 141 Bishan Street 12 | $650,000 | $719 | 904 sq ft | 61 | 3 |
| Blk 287 Bishan Street 24 | $795,000 | $717 | 1,109 sq ft | 65 | 1 |
| Blk 206 Bishan Street 23 | $805,000 | $716 | 1,125 sq ft | 65 | 2 |
| Blk 241 Bishan Street 22 | $855,500 | $716 | 1,195 sq ft | 65 | 4 |
| Blk 153 Bishan Street 13 | $646,400 | $715 | 904 sq ft | 60 | 4 |
| Blk 232 Bishan Street 22 | $808,000 | $715 | 1,130 sq ft | 65 | 1 |
| Blk 175 Bishan Street 13 | $675,888 | $714 | 947 sq ft | 60 | 1 |
| Blk 227 Bishan Street 23 | $801,000 | $709 | 1,130 sq ft | 65 | 2 |
| Blk 131 Bishan Street 12 | $640,000 | $708 | 904 sq ft | 59 | 3 |
| Blk 138 Bishan Street 12 | $640,000 | $708 | 904 sq ft | 60 | 1 |
| Blk 166 Bishan Street 13 | $708,000 | $708 | 904 sq ft | 60 | 3 |
| Blk 265 Bishan Street 24 | $815,000 | $706 | 1,152 sq ft | 65 | 2 |
| Blk 118 Bishan Street 12 | $675,000 | $705 | 958 sq ft | 59 | 1 |
| Blk 204 Bishan Street 23 | $848,888 | $704 | 1,206 sq ft | 65 | 1 |
| Blk 306 Shunfu Road | $720,000 | $704 | 1,023 sq ft | 58 | 1 |
| Blk 451 Sin Ming Avenue | $810,000 | $703 | 1,152 sq ft | 63 | 1 |
| Blk 167 Bishan Street 13 | $635,000 | $702 | 904 sq ft | 61 | 1 |
| Blk 266 Bishan Street 24 | $785,000 | $701 | 1,119 sq ft | 65 | 1 |
| Blk 503 Bishan Street 11 | $850,000 | $699 | 1,216 sq ft | 62 | 1 |
| Blk 249 Bishan Street 22 | $790,000 | $699 | 1,130 sq ft | 65 | 1 |
| Blk 220 Bishan Street 23 | $780,000 | $699 | 1,130 sq ft | 65 | 5 |
| Blk 123 Bishan Street 12 | $704,000 | $695 | 1,012 sq ft | 59 | 4 |
| Blk 205 Bishan Street 23 | $838,000 | $695 | 1,163 sq ft | 65 | 3 |
| Blk 165 Bishan Street 13 | $770,000 | $688 | 1,119 sq ft | 61 | 1 |
| Blk 278 Bishan Street 24 | $800,000 | $688 | 1,163 sq ft | 65 | 1 |
| Blk 211 Bishan Street 23 | $870,000 | $685 | 1,270 sq ft | 65 | 1 |
| Blk 441 Sin Ming Avenue | $783,888 | $681 | 1,152 sq ft | 63 | 1 |
| Blk 145 Bishan Street 11 | $615,000 | $680 | 904 sq ft | 60 | 2 |
| Blk 146 Bishan Street 11 | $620,000 | $676 | 904 sq ft | 60 | 3 |
| Blk 449 Sin Ming Avenue | $750,000 | $676 | 1,109 sq ft | 63 | 1 |
| Blk 262 Bishan Street 22 | $785,000 | $675 | 1,119 sq ft | 65 | 4 |
| Blk 448 Bright Hill Drive | $777,000 | $675 | 1,152 sq ft | 63 | 2 |
| Blk 106 Bishan Street 12 | $608,000 | $672 | 904 sq ft | 58 | 1 |
| Blk 112 Bishan Street 12 | $745,000 | $666 | 1,119 sq ft | 58 | 2 |
| Blk 268 Bishan Street 24 | $745,000 | $666 | 1,119 sq ft | 65 | 1 |
| Blk 311 Shunfu Road | $697,500 | $665 | 1,049 sq ft | 57 | 2 |
| Blk 144 Bishan Street 12 | $740,000 | $664 | 1,114 sq ft | 61 | 2 |
| Blk 217 Bishan Street 23 | $762,000 | $662 | 1,152 sq ft | 65 | 1 |
| Blk 259 Bishan Street 22 | $738,000 | $659 | 1,119 sq ft | 65 | 1 |
| Blk 267 Bishan Street 24 | $765,000 | $658 | 1,163 sq ft | 65 | 1 |
| Blk 233 Bishan Street 22 | $740,000 | $655 | 1,152 sq ft | 65 | 3 |
| Blk 225 Bishan Street 23 | $738,000 | $653 | 1,130 sq ft | 65 | 1 |
| Blk 150A Bishan Street 11 | $645,000 | $644 | 1,001 sq ft | 62 | 2 |
| Blk 149 Bishan Street 11 | $580,000 | $641 | 904 sq ft | 60 | 1 |
| Blk 110 Bishan Street 12 | $713,888 | $638 | 1,119 sq ft | 59 | 1 |
| Blk 263 Bishan Street 22 | $725,000 | $635 | 1,141 sq ft | 65 | 3 |
| Blk 286 Bishan Street 24 | $730,000 | $628 | 1,163 sq ft | 65 | 1 |
| Blk 147 Bishan Street 11 | $565,000 | $625 | 904 sq ft | 60 | 1 |
| Blk 264 Bishan Street 24 | $675,000 | $603 | 1,119 sq ft | 65 | 1 |
| Blk 253 Bishan Street 22 | $680,670 | $586 | 1,163 sq ft | 65 | 1 |
| Blk 25 Sin Ming Road | $515,000 | $544 | 947 sq ft | 47 | 5 |
- Blk 273A Bishan Street 24 · $1,222 psf · $1,250,000
- Blk 273B Bishan Street 24 · $1,125 psf · $1,150,000
- Blk 275A Bishan Street 24 · $1,095 psf · $1,120,000
- Blk 193 Bishan Street 13 · $929 psf · $830,000
- Blk 288 Bishan Street 24 · $874 psf · $960,000
- Blk 290 Bishan Street 24 · $852 psf · $940,444
- Blk 111 Bishan Street 12 · $846 psf · $765,000
- Blk 184 Bishan Street 13 · $839 psf · $750,000
- Blk 224 Bishan Street 23 · $836 psf · $918,000
- Blk 133 Bishan Street 12 · $832 psf · $788,000
- Blk 239 Bishan Street 22 · $830 psf · $920,000
- Blk 293 Bishan Street 22 · $829 psf · $910,000
- Blk 178 Bishan Street 13 · $815 psf · $728,000
- Blk 114 Bishan Street 12 · $807 psf · $815,000
- Blk 406 Sin Ming Avenue · $807 psf · $730,000
- Blk 185 Bishan Street 13 · $794 psf · $739,000
- Blk 313 Shunfu Road · $794 psf · $782,000
- Blk 305 Shunfu Road · $787 psf · $779,000
- Blk 407 Sin Ming Avenue · $783 psf · $708,000
- Blk 250 Bishan Street 22 · $777 psf · $945,000
- Blk 213 Bishan Street 23 · $776 psf · $860,000
- Blk 506 Bishan Street 11 · $776 psf · $860,000
- Blk 122 Bishan Street 12 · $774 psf · $718,000
- Blk 109 Bishan Street 12 · $774 psf · $789,000
- Blk 292 Bishan Street 22 · $774 psf · $850,000
- Blk 243 Bishan Street 22 · $772 psf · $873,000
- Blk 171 Bishan Street 13 · $767 psf · $693,888
- Blk 124 Bishan Street 12 · $766 psf · $692,500
- Blk 181 Bishan Street 13 · $765 psf · $708,000
- Blk 252 Bishan Street 22 · $760 psf · $949,000
- Blk 445 Sin Ming Avenue · $759 psf · $858,000
- Blk 105 Bishan Street 12 · $758 psf · $848,000
- Blk 236 Bishan Street 22 · $756 psf · $841,500
- Blk 154 Bishan Street 13 · $755 psf · $682,500
- Blk 271 Bishan Street 24 · $755 psf · $845,000
- Blk 226 Bishan Street 23 · $754 psf · $828,000
- Blk 230 Bishan Street 23 · $752 psf · $850,000
- Blk 113 Bishan Street 12 · $752 psf · $820,000
- Blk 254 Bishan Street 22 · $752 psf · $900,888
- Blk 309 Shunfu Road · $751 psf · $768,000
- Blk 501 Bishan Street 11 · $749 psf · $830,000
- Blk 127 Bishan Street 12 · $747 psf · $675,000
- Blk 246 Bishan Street 22 · $746 psf · $835,444
- Blk 216 Bishan Street 23 · $746 psf · $915,000
- Blk 115 Bishan Street 12 · $742 psf · $830,500
- Blk 107 Bishan Street 12 · $742 psf · $830,888
- Blk 269 Bishan Street 24 · $740 psf · $820,000
- Blk 177 Bishan Street 13 · $739 psf · $700,000
- Blk 130 Bishan Street 12 · $738 psf · $752,500
- Blk 203 Bishan Street 23 · $736 psf · $816,500
- Blk 272 Bishan Street 24 · $735 psf · $822,888
- Blk 148 Bishan Street 11 · $735 psf · $665,000
- Blk 285 Bishan Street 22 · $735 psf · $854,000
- Blk 143 Bishan Street 12 · $732 psf · $818,888
- Blk 235 Bishan Street 22 · $732 psf · $850,084
- Blk 446 Bright Hill Drive · $725 psf · $890,000
- Blk 455 Sin Ming Avenue · $722 psf · $842,944
- Blk 209 Bishan Street 23 · $720 psf · $850,944
- Blk 229 Bishan Street 23 · $720 psf · $790,000
- Blk 141 Bishan Street 12 · $719 psf · $650,000
- Blk 287 Bishan Street 24 · $717 psf · $795,000
- Blk 206 Bishan Street 23 · $716 psf · $805,000
- Blk 241 Bishan Street 22 · $716 psf · $855,500
- Blk 153 Bishan Street 13 · $715 psf · $646,400
- Blk 232 Bishan Street 22 · $715 psf · $808,000
- Blk 175 Bishan Street 13 · $714 psf · $675,888
- Blk 227 Bishan Street 23 · $709 psf · $801,000
- Blk 131 Bishan Street 12 · $708 psf · $640,000
- Blk 138 Bishan Street 12 · $708 psf · $640,000
- Blk 166 Bishan Street 13 · $708 psf · $708,000
- Blk 265 Bishan Street 24 · $706 psf · $815,000
- Blk 118 Bishan Street 12 · $705 psf · $675,000
- Blk 204 Bishan Street 23 · $704 psf · $848,888
- Blk 306 Shunfu Road · $704 psf · $720,000
- Blk 451 Sin Ming Avenue · $703 psf · $810,000
- Blk 167 Bishan Street 13 · $702 psf · $635,000
- Blk 266 Bishan Street 24 · $701 psf · $785,000
- Blk 503 Bishan Street 11 · $699 psf · $850,000
- Blk 249 Bishan Street 22 · $699 psf · $790,000
- Blk 220 Bishan Street 23 · $699 psf · $780,000
30 further blocks are in the table above.
Why the cheap end of that list is cheap
Before reading the ranking as a map of which blocks are better value, note what else differs along it. The five cheapest blocks for a 4-room here have a median of 65 years of lease left; the five dearest have 84 years. That is the larger part of the gap, and it is not a discount — it is a shorter thing being sold.
4-room flats across Singapore, by town
The same flat type in every town that cleared 20 sales, dearest per square foot first. This is the comparison that holds: a town-against-town ranking of all sales pooled would partly be ranking each town’s flat-type mix, since 4-room flats were 46 per cent of what sold in Bishan.
| Town | Median price | Per sq ft | Median size | Lease left | Sales |
|---|---|---|---|---|---|
| Queenstown | $1,026,500 | $1,064 psf | 969 sq ft | 88 | 332 |
| Toa Payoh | $1,000,444 | $1,027 psf | 1,001 sq ft | 91 | 444 |
| Bukit Merah | $938,000 | $939 psf | 1,001 sq ft | 78 | 423 |
| Central Area | $925,000 | $928 psf | 1,012 sq ft | 76 | 82 |
| Kallang/Whampoa | $901,500 | $908 psf | 1,001 sq ft | 78 | 326 |
| Clementi | $800,000 | $845 psf | 990 sq ft | 75 | 209 |
| Bishan | $788,000 | $730 psf | 1,109 sq ft | 63 | 209 |
| Marine Parade | $640,000 | $712 psf | 936 sq ft | 48 | 40 |
| Punggol | $680,000 | $682 psf | 1,001 sq ft | 88 | 906 |
| Geylang | $740,000 | $672 psf | 1,001 sq ft | 59 | 246 |
| Sengkang | $640,000 | $639 psf | 1,001 sq ft | 85 | 893 |
| Serangoon | $660,000 | $633 psf | 1,012 sq ft | 59 | 195 |
| Bukit Batok | $630,000 | $615 psf | 1,001 sq ft | 91 | 624 |
| Tampines | $668,000 | $615 psf | 1,012 sq ft | 69 | 972 |
| Ang Mo Kio | $615,000 | $601 psf | 1,001 sq ft | 54 | 302 |
| Bedok | $599,000 | $600 psf | 990 sq ft | 60 | 560 |
| Sembawang | $600,000 | $599 psf | 1,001 sq ft | 88 | 411 |
| Hougang | $618,888 | $594 psf | 1,001 sq ft | 70 | 614 |
| Pasir Ris | $635,000 | $559 psf | 1,130 sq ft | 68 | 319 |
| Bukit Panjang | $570,000 | $557 psf | 1,001 sq ft | 72 | 397 |
| Yishun | $550,000 | $547 psf | 1,001 sq ft | 61 | 828 |
| Jurong East | $548,444 | $535 psf | 1,012 sq ft | 66 | 150 |
| Woodlands | $549,000 | $522 psf | 1,055 sq ft | 71 | 932 |
| Jurong West | $535,000 | $511 psf | 1,066 sq ft | 70 | 619 |
| Choa Chu Kang | $550,888 | $507 psf | 1,098 sq ft | 72 | 531 |
Bishan is the seventh dearest of 25 towns for a 4-room flat on this measure. The dearest is Queenstown at $1,064 psf, the cheapest Choa Chu Kang at $507 psf.
4-room flats in Bishan, year by year
Every 4-room sale here since 2017 — 2,047 in all. The right-hand column counts the blocks that sold, because a change in the median between two years is partly a change in which blocks traded.
| Year | Median price | Per sq ft | Sales | Blocks that sold |
|---|---|---|---|---|
| 2017 | $565,500 | $541 psf | 212 | 108 |
| 2018 | $550,000 | $527 psf | 200 | 111 |
| 2019 | $550,000 | $513 psf | 202 | 106 |
| 2020 | $528,000 | $508 psf | 205 | 108 |
| 2021 | $570,000 | $542 psf | 287 | 124 |
| 2022 | $640,000 | $596 psf | 206 | 107 |
| 2023 | $700,000 | $657 psf | 193 | 108 |
| 2024 | $738,888 | $710 psf | 187 | 108 |
| 2025 | $795,444 | $740 psf | 178 | 106 |
| 2026 | $785,000 | $726 psf | 177 | 101 |
Other flat types in Bishan
Per square foot is the only column that compares across these, and even it reads low for the big flats: a larger flat costs more and less per square foot at the same time.
| Flat type | Median price | Per sq ft | Median size | Sales | Share of town |
|---|---|---|---|---|---|
| 3-room | $530,000 | $749 psf | 700 sq ft | 66 | 14% |
| 5-room | $970,000 | $743 psf | 1,302 sq ft | 126 | 28% |
| Executive | $1,292,500 | $802 psf | 1,593 sq ft | 52 | 12% |
Questions
- How much does a 4-room resale flat in Bishan cost?
- The median was $788,000 over the 12 months to Oct 2026, across 209 sales in 110 blocks. Half of those sales fell between $710,000 and $850,000, and the full range ran from $450,000 to $1,300,000.
- What is the price per square foot of a 4-room flat in Bishan?
- $730 psf, on a median floor area of 1,109 sq ft. Per square foot is the measure that compares across flat types, and the headline price is not: a larger flat costs more in total and less per square foot at the same time.
- How many 4-room flats sold in Bishan in the past year?
- 209 sales in the 12 months to Oct 2026, across 110 blocks, and 2,047 since 2017. 4-room flats were 46 per cent of everything that resold in Bishan over those 12 months.
- Which block in Bishan has the cheapest 4-room flats?
- On a per-square-foot median, Blk 25 Sin Ming Road at $544 psf from five sales, against $1,222 psf at Blk 273A Bishan Street 24. Most of that gap is lease rather than discount: the five cheapest blocks have a median of 65 years left and the five dearest 84 years.
- Is Bishan expensive for a 4-room flat?
- Bishan is the seventh dearest of 25 towns for a 4-room flat, per square foot. The dearest is Queenstown at $1,064 psf and the cheapest Choa Chu Kang at $507 psf. The comparison holds the flat type still, because a ranking of towns on all sales pooled would partly be ranking their flat-type mix.
- How much lease is left on 4-room flats in Bishan?
- Between 47 years and 84 years on the flats that sold, with a median of 63 years. An HDB flat is a 99-year lease, so the remaining lease is most of what separates a cheap block here from a dear one.
How this was worked out
Every figure on this page comes from the Housing Board’s resale transaction register on data.gov.sg, retrieved Oct 2026 — 2,047 sales of 4-room flats in Bishan since 2017, of which 209 sales fell in the 12 months to Oct 2026. These are completed transactions, not listings or asking prices. Medians are medians and never means, a flat type is published for a town only once it clears 20 sales in the year, and no price here is adjusted for inflation.