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HDB flats within 1km of St. Gabriel's Primary School

Serangoon · South zone · 81 HDB blocks within 1km · Updated Jun 2026 No 2C ballot (2025)

81 HDB blocks sit within 1km of St. Gabriel's Primary School in Serangoon. The median 4-room resale within 1km is $542,444, and the cheapest block starts around $347,000 (Blk 302Serangoon Avenue 2). A home within 1km gives your child top distance priority if St. Gabriel's Primary School goes to ballot.

Blocks within 1km
81
HDB blocks, top priority
Median 4-Room
$542,444
resale within 1km
Cheapest Entry
$347,000
Blk 302 Serangoon Avenue 2
Median $/sqm
$6,131
within 1km
Where the homes are — around St. Gabriel's Primary School
Resale price
$290,000$980,000
  • St. Gabriel's Primary School
  • 1km ring — top priority
  • 2km ring — next tier
  • Cheapest entry

Each marker is an HDB block. Tap or hover for its price, then open it from the popup. Map © OneMap, SLA.

How the 1km priority works
  1. 1 Within 1km wins. MOE ranks P1 applicants by straight-line distance from the school — within 1km, then 1–2km, then beyond. Singapore Citizens rank above PRs in each band.
  2. 2 It only bites if the school ballots. St. Gabriel's Primary School was undersubscribed at Phase 2C in 2025 (more 1km places than applicants), so no balloting was needed. When applicants exceed places, the ballot is settled by these distance bands.
  3. 3 You must stay 30 months. To use Home-School Distance priority, the family must live at the registered address for at least 30 months from the start of P1 registration.

Distances are straight-line estimates from each block to the school's postal point — indicative only. Confirm the exact figure with MOE's official distance guide.

What it costs within 1km, by flat type
3 Room18 blks
$369,000
4 Room57 blks
$542,444
5 Room27 blks
$750,000
Executive16 blks
$946,472
cheapest $320,000$1,165,844 priciest

81 HDB blocks within 1km of St. Gabriel's Primary School

Showing 81 blocks
Block Distance Flat types Median price $/sqm
Blk 314 Serangoon Avenue 2 537m 3-rm, 4-rm $539,000 $5,796
Blk 313 Serangoon Avenue 2 546m 3-rm, 4-rm $427,500 $5,406
Blk 317 Serangoon Avenue 2 569m Exec $965,000 $6,266
Blk 315 Serangoon Avenue 2 573m 4-rm $595,000 $6,269
Blk 312 Serangoon Avenue 2 588m 5-rm $666,000 $5,504
Blk 309 Serangoon Avenue 2 595m 4-rm $499,000 $5,371
Blk 310 Serangoon Avenue 2 611m 4-rm, 5-rm $650,000 $5,295
Blk 316 Serangoon Avenue 2 619m Exec $880,000 $5,641
Blk 329 Serangoon Avenue 3 641m 4-rm, 5-rm $556,500 $6,072
Blk 321 Serangoon Avenue 2 643m Exec $982,500 $6,729
Blk 311 Serangoon Avenue 2 667m 3-rm, 4-rm $388,000 $5,149
Blk 318 Serangoon Avenue 2 667m Exec $942,944 $6,176
Blk 308 Serangoon Avenue 2 677m 4-rm $474,000 $5,070
Blk 165 Bishan Street 13 680m 4-rm, 5-rm $760,000 $6,198
Blk 328 Serangoon Avenue 3 680m 4-rm $588,000 $6,904
Blk 161 Bishan Street 13 683m 4-rm, 5-rm $778,500 $6,301
Blk 163 Bishan Street 13 686m 5-rm $758,444 $6,202
Blk 302 Serangoon Avenue 2 686m 3-rm $347,000 $5,583
Blk 164 Bishan Street 13 697m 4-rm, 5-rm $760,000 $6,281
Blk 303 Serangoon Avenue 2 703m 3-rm $370,000 $5,855
Blk 327 Serangoon Avenue 3 705m 4-rm $628,888 $7,487
Blk 160 Bishan Street 13 713m Exec $1,165,844 $7,967
Blk 157 Bishan Street 13 723m 4-rm, 5-rm $817,500 $6,446
Blk 305 Serangoon Avenue 2 723m 3-rm $368,000 $5,800
Blk 301 Serangoon Avenue 2 730m 3-rm, 4-rm $516,000 $6,293
Blk 319 Serangoon Avenue 2 731m Exec $889,000 $6,115
Blk 325 Serangoon Avenue 3 731m 4-rm $600,000 $6,321
Blk 162 Bishan Street 13 733m Exec $1,024,000 $6,997
Blk 306 Serangoon Avenue 2 742m 3-rm $350,000 $5,750
Blk 158 Bishan Street 13 745m 4-rm, 5-rm $752,500 $6,043
Blk 326 Serangoon Avenue 3 752m 3-rm, 4-rm $452,500 $6,920
Blk 322 Serangoon Avenue 3 757m Exec $878,000 $6,028
Blk 324 Serangoon Avenue 3 758m 4-rm $578,000 $6,310
Blk 156 Bishan Street 13 776m 5-rm $780,000 $6,364
Blk 159 Bishan Street 13 777m Exec $820,000 $5,694
Blk 167 Bishan Street 13 782m 4-rm, 5-rm $486,900 $5,309
Blk 304 Serangoon Avenue 2 787m 5-rm $810,000 $6,045
Blk 166 Bishan Street 13 789m 4-rm, 5-rm $680,000 $6,333
Blk 155 Bishan Street 13 790m 4-rm, 5-rm $789,000 $6,095
Blk 307 Serangoon Avenue 2 794m 4-rm $491,500 $5,319
Blk 244 Serangoon Avenue 2 799m 4-rm $490,000 $5,506
Blk 330 Serangoon Avenue 3 809m 4-rm $557,000 $6,512
Blk 323 Serangoon Avenue 3 816m 3-rm, 4-rm $435,000 $6,086
Blk 243 Serangoon Avenue 2 828m 3-rm, 4-rm $502,500 $5,982
Blk 239 Serangoon Avenue 2 831m 4-rm $542,944 $5,982
Blk 245 Serangoon Avenue 2 839m 3-rm, 4-rm $522,500 $6,983
Blk 154 Bishan Street 13 862m 4-rm, 5-rm $620,000 $5,655
Blk 246 Serangoon Avenue 3 867m 4-rm, 5-rm $520,000 $5,992
Blk 331 Serangoon Avenue 3 879m 4-rm, 5-rm $635,000 $6,369
Blk 153 Bishan Street 13 880m 4-rm, 5-rm $660,000 $5,952
Blk 238 Serangoon Avenue 2 882m 4-rm $532,000 $6,131
Blk 232A Serangoon Avenue 2 885m Exec $950,000 $6,786
Blk 151 Bishan Street 11 888m 3-rm, 4-rm $380,000 $5,086
Blk 332 Serangoon Avenue 3 896m 4-rm $582,500 $6,359
Blk 150A Bishan Street 11 901m 3-rm, 4-rm $435,000 $5,298
Blk 174 Bishan Street 13 901m Exec $850,000 $5,743
Blk 240 Serangoon Avenue 2 902m 4-rm $633,500 $7,039
Blk 242 Serangoon Avenue 3 905m 4-rm, 5-rm $566,000 $6,012
Blk 173 Bishan Street 13 912m 5-rm, Exec $910,000 $7,107
Blk 333 Serangoon Avenue 3 913m 4-rm, 5-rm $723,000 $6,393
Blk 231 Serangoon Avenue 3 925m 4-rm $570,000 $6,310
Blk 168 Bishan Street 13 932m 5-rm, Exec $880,000 $6,818
Blk 152 Bishan Street 11 933m 3-rm, 4-rm $425,000 $6,311
Blk 149 Bishan Street 11 936m 4-rm, 5-rm $626,500 $6,029
Blk 232 Serangoon Avenue 3 936m 4-rm $531,000 $5,870
Blk 176 Bishan Street 13 943m 3-rm, 4-rm $530,000 $6,516
Blk 234A Serangoon Avenue 2 943m Exec $935,000 $6,679
Blk 236A Serangoon Avenue 2 948m Exec $971,888 $6,942
Blk 150 Bishan Street 11 951mborderline 4-rm $507,500 $6,042
Blk 221 Lorong 8 Toa Payoh 951mborderline 4-rm $430,000 $5,244
Blk 169 Bishan Street 13 953mborderline Exec $830,000 $5,425
Blk 334 Serangoon Avenue 3 953mborderline 4-rm, 5-rm $546,000 $6,500
Blk 175 Bishan Street 13 954mborderline 4-rm, 5-rm $602,500 $6,295
Blk 335 Serangoon Avenue 3 957mborderline 4-rm $615,000 $6,667
Blk 241 Serangoon Avenue 3 967mborderline 3-rm, 4-rm $445,000 $6,563
Blk 177 Bishan Street 13 987mborderline 4-rm, 5-rm $628,800 $6,488
Blk 220 Lorong 8 Toa Payoh 989mborderline 4-rm $410,000 $5,000
Blk 172 Bishan Street 13 995mborderline 4-rm, 5-rm $505,000 $5,759
Blk 171 Bishan Street 13 996mborderline 3-rm, 4-rm $476,445 $6,634
Blk 233 Serangoon Avenue 3 998mborderline 4-rm $488,000 $5,783
Blk 236 Serangoon Avenue 3 999mborderline 4-rm $550,000 $6,296
The 1–2km band — 381 more HDB blocks (second priority tier)
BlockDistanceFlat typesMedian price
Blk 147 Bishan Street 11 1003m 4-rm, 5-rm $552,500
Blk 237 Serangoon Avenue 3 1004m 3-rm, 4-rm $469,000
Blk 234 Serangoon Avenue 3 1009m 4-rm $564,000
Blk 148 Bishan Street 11 1011m 3-rm, 4-rm, Multi-Gen $644,000
Blk 145 Bishan Street 11 1019m 4-rm, 5-rm $610,000
Blk 170 Bishan Street 13 1021m 4-rm, 5-rm $580,000
Blk 219 Lorong 8 Toa Payoh 1021m 4-rm $389,000
Blk 182 Bishan Street 13 1034m 4-rm, 5-rm $710,000
Blk 181 Bishan Street 13 1048m 4-rm, 5-rm $601,500
Blk 235 Serangoon Avenue 3 1065m 4-rm $613,500
Blk 144 Bishan Street 12 1068m 4-rm, 5-rm $655,000
Blk 142 Bishan Street 12 1073m 4-rm, 5-rm $698,000
Blk 146 Bishan Street 11 1077m 4-rm, 5-rm $480,000
Blk 218 Lorong 8 Toa Payoh 1081m 5-rm $533,000
Blk 186 Bishan Street 13 1082m Exec $960,000
Blk 253 Serangoon Central Drive 1086m 3-rm $410,000
Blk 184 Bishan Street 13 1090m 3-rm, 4-rm $565,000
Blk 222 Lorong 8 Toa Payoh 1090m 4-rm $360,444
Blk 185 Bishan Street 13 1095m 3-rm, 4-rm $546,500
Blk 230 Serangoon Avenue 4 1095m 3-rm, 4-rm, 5-rm $428,000
Blk 141 Bishan Street 12 1096m 4-rm, 5-rm $668,000
Blk 183 Bishan Street 13 1101m 5-rm $800,000
Blk 180 Bishan Street 13 1106m 3-rm, 4-rm $535,000
Blk 178 Bishan Street 13 1112m 4-rm, 5-rm $653,500
Blk 254 Serangoon Central Drive 1122m 3-rm $411,500
Blk 143 Bishan Street 12 1124m 4-rm $568,000
Blk 217 Lorong 8 Toa Payoh 1126m 5-rm $643,000
Blk 140 Bishan Street 12 1139m 4-rm, 5-rm $660,000
Blk 224 Lorong 8 Toa Payoh 1140m 5-rm $522,500
Blk 464 Upper Serangoon Road 1141m 4-rm, 5-rm $580,000
Blk 255 Serangoon Central Drive 1147m 4-rm, 5-rm $727,500
Blk 190 Bishan Street 13 1150m 5-rm, Exec $831,444
Blk 215 Lorong 8 Toa Payoh 1154m 5-rm $600,000
Blk 229 Serangoon Avenue 4 1155m 4-rm $513,000
Blk 404 Serangoon Avenue 1 1156m 4-rm, 5-rm $690,000
Blk 139 Bishan Street 12 1161m 4-rm, 5-rm $559,000
Blk 179 Bishan Street 13 1166m 5-rm, Exec $895,000
Blk 262 Serangoon Central Drive 1167m 3-rm $380,500
Blk 223 Lorong 8 Toa Payoh 1168m 5-rm $520,000
Blk 189 Bishan Street 13 1169m 3-rm, 4-rm $430,000
Blk 188 Bishan Street 13 1175m 3-rm, 4-rm $556,500
Blk 403 Serangoon Avenue 1 1175m 4-rm, 5-rm $670,000
Blk 405 Serangoon Avenue 1 1181m 4-rm, 5-rm $716,500
Blk 216 Lorong 8 Toa Payoh 1181m 5-rm $624,000
Blk 228 Serangoon Avenue 4 1182m 4-rm $482,500
Blk 263 Serangoon Central Drive 1184m 3-rm, 4-rm $395,000
Blk 126 Bishan Street 12 1186m 4-rm, 5-rm $631,944
Blk 227 Lorong 8 Toa Payoh 1191m 4-rm $380,000
Blk 228 Lorong 8 Toa Payoh 1196m 4-rm $357,944
Blk 187 Bishan Street 13 1197m Exec $1,150,000
Blk 225 Serangoon Avenue 4 1198m 3-rm, 4-rm $415,000
Blk 256 Serangoon Central Drive 1203m 4-rm, 5-rm $750,000
Blk 407 Serangoon Avenue 1 1208m 4-rm, 5-rm $700,000
Blk 214 Lorong 8 Toa Payoh 1212m 4-rm $355,000
Blk 402 Serangoon Avenue 1 1214m 4-rm, 5-rm $633,444
Blk 194 Bishan Street 13 1216m 5-rm, Exec $918,000
Blk 134 Bishan Street 12 1217m Exec $895,000
Blk 125 Bishan Street 12 1220m 4-rm, 5-rm $675,000
Blk 412 Serangoon Central 1222m 4-rm, 5-rm $755,000
Blk 191 Bishan Street 13 1224m 4-rm, 5-rm $728,000
Blk 192 Bishan Street 13 1224m 5-rm $827,000
Blk 229 Lorong 8 Toa Payoh 1227m 5-rm $550,000
Blk 138 Bishan Street 12 1232m 4-rm, 5-rm $628,000
Blk 127 Bishan Street 12 1234m 4-rm, 5-rm $613,000
Blk 226 Lorong 8 Toa Payoh 1236m 4-rm $375,000
Blk 133 Bishan Street 12 1252m 3-rm, 4-rm $411,000
Blk 261 Serangoon Central Drive 1252m 3-rm $395,000
Blk 401 Serangoon Avenue 1 1257m 4-rm, 5-rm $650,000
Blk 203 Serangoon Central 1259m 3-rm, 4-rm $438,000
Blk 257 Serangoon Central Drive 1259m 4-rm, 5-rm $800,000
Blk 132 Bishan Street 12 1260m 3-rm $370,000
Blk 408 Serangoon Avenue 1 1260m 4-rm, 5-rm $756,888
Blk 193 Bishan Street 13 1262m 3-rm, 4-rm $550,000
Blk 227 Serangoon Avenue 4 1263m 3-rm, 4-rm $395,000
Blk 121 Bishan Street 12 1264m 3-rm, 4-rm $503,000
Blk 226 Serangoon Avenue 4 1265m 4-rm $475,000
Blk 124 Bishan Street 12 1267m 4-rm, 5-rm $656,444
Blk 201 Serangoon Central 1268m 3-rm, 4-rm $455,000
Blk 204 Serangoon Central 1270m 3-rm, 4-rm $530,000
Blk 195 Bishan Street 13 1273m 3-rm, 4-rm $500,000

Showing the nearest 80 of 381 blocks in the 1–2km band.

Nearby popular schools
Yangzheng Primary School
Serangoon · 0.7km away
Kuo Chuan Presbyterian Primary School
Bishan · 0.8km away
CHIJ Our Lady of Good Counsel
Serangoon · 0.9km away
Zhonghua Primary School
Serangoon · 1.5km away

See all HDB resale prices in Serangoon · All schools · Cheapest HDB blocks

Buying an HDB flat near St. Gabriel's Primary School

Parents who want St. Gabriel's Primary School for their child often buy a home within 1km to secure Primary 1 distance priority. There are 81 HDB blocks inside that 1km radius, in Serangoon and the surrounding Serangoon, with a median 4-room resale price of $542,444 and entry-level blocks from around $347,000. MOE measures home-school distance as a straight line, which is exactly how the figures here are calculated. All prices are actual resale transactions from data.gov.sg, updated monthly.

Frequently asked questions

What HDB flats are within 1km of St. Gabriel's Primary School?

There are 81 HDB blocks within 1km of St. Gabriel's Primary School, with a median 4-room resale price of $542,444 and a cheapest entry around $347,000. Distances are straight-line, the same basis MOE uses.

Why does living within 1km of St. Gabriel's Primary School matter for P1 registration?

If a school is oversubscribed and goes to ballot, MOE gives priority by home-school distance: Singapore Citizens within 1km first, then 1–2km, then beyond 2km. A home within 1km gives your child the best chance in a ballot.

What is the cheapest HDB flat near St. Gabriel's Primary School?

The most affordable block within 1km of St. Gabriel's Primary School is Block 302 Serangoon Avenue 2, with a median resale price around $347,000. Prices vary by flat type, floor, and lease.

How competitive is St. Gabriel's Primary School at P1 registration?

At Phase 2C of the 2025 P1 exercise, St. Gabriel's Primary School was undersubscribed for Singapore Citizens within 1km — 70 applicants for 82 places — so no balloting was needed and everyone in that band secured a spot. Figures via p1registration.sg.

Resale prices: HDB Resale Flat Prices, data.gov.sg. School location: MOE School Directory. Distances are indicative straight-line estimates; confirm with MOE.

Compiled by Keith Teo from Singapore's data.gov.sg open data, last updated Jun 2026. Informational only, not financial advice.