HDB Blk 421 CHOA CHU KANG AVE 4

99-yr leasehold from 1992 · 102 resale transactions, Jun 1996 – Aug 2026

Building page: map, zoning & plot ratio · Choa Chu Kang in the September 2026 HDB resale report

Recent transactions

MonthTypeLevelArea m² PriceS$ psfRemaining lease
Aug 20264 ROOM10 TO 12 104S$555,000 49664y 11m
Jul 20264 ROOM04 TO 06 104S$545,000 48764y 11m
May 20254 ROOM07 TO 09 104S$574,888 51466y 2m
Jul 20244 ROOM01 TO 03 104S$525,000 46966y 11m
Mar 20245 ROOM10 TO 12 132S$620,000 43667y 5m
Mar 20244 ROOM10 TO 12 104S$532,000 47567y 5m
Jan 20244 ROOM07 TO 09 104S$504,888 45167y 7m
Dec 20234 ROOM10 TO 12 104S$510,000 45667y 9m
Apr 20235 ROOM04 TO 06 132S$630,000 44368y 3m
Apr 20234 ROOM10 TO 12 104S$496,000 44368y 3m
Aug 20214 ROOM10 TO 12 104S$435,000 38969y 11m
Sep 20204 ROOM01 TO 03 104S$300,000 26870y 11m
Oct 20194 ROOM01 TO 03 104S$315,000 28171y 9m
Aug 20194 ROOM10 TO 12 104S$360,000 32272y 0m
Jun 20194 ROOM07 TO 09 104S$364,000 32572y 1m
Nov 20185 ROOM04 TO 06 132S$400,000 28272y 8m
Sep 20184 ROOM10 TO 12 104S$325,000 29072y 10m
Jun 20185 ROOM07 TO 09 132S$405,000 28572y 11m
Oct 20164 ROOM10 TO 12 104S$345,000 30874y 0m
Jul 20164 ROOM10 TO 12 104S$330,000 29574y 0m
Nov 20155 ROOM10 TO 12 132S$480,000 33875y 0m
Jun 20155 ROOM07 TO 09 132S$475,000 33476y 0m
Mar 20154 ROOM01 TO 03 104S$350,000 31376y 0m
Feb 20155 ROOM10 TO 12 132S$462,500 32676y 0m
Aug 20144 ROOM04 TO 06 104S$400,000 357
Jul 20145 ROOM07 TO 09 132S$530,000 373
Mar 20134 ROOM10 TO 12 104S$437,000 390
Mar 20134 ROOM01 TO 03 104S$435,000 389
Aug 20124 ROOM04 TO 06 104S$428,000 382
Apr 20124 ROOM01 TO 05 104S$416,000 372
Nov 20114 ROOM07 TO 09 104S$435,800 389
Dec 20104 ROOM10 TO 12 104S$399,000 356
Jul 20104 ROOM01 TO 03 104S$360,000 322
Apr 20104 ROOM04 TO 06 104S$356,000 318
Jun 20095 ROOM07 TO 09 132S$372,000 262
Mar 20095 ROOM04 TO 06 132S$353,000 248
Dec 20084 ROOM04 TO 06 104S$332,000 297
Nov 20084 ROOM01 TO 03 104S$280,000 250
Aug 20085 ROOM04 TO 06 132S$325,000 229
Aug 20084 ROOM07 TO 09 104S$310,000 277
Jul 20084 ROOM04 TO 06 104S$323,000 289
Nov 20074 ROOM07 TO 09 104S$279,000 249
Oct 20075 ROOM01 TO 03 132S$294,000 207
Jul 20074 ROOM01 TO 03 104S$230,000 205
Mar 20074 ROOM07 TO 09 104S$250,000 223
Jan 20075 ROOM04 TO 06 132S$282,000 198
Jan 20074 ROOM04 TO 06 104S$192,000 172
May 20065 ROOM10 TO 12 132S$270,000 190
Jan 20064 ROOM04 TO 06 104S$222,000 198
Aug 20054 ROOM07 TO 09 104S$225,000 201

Median price by year

YearSalesMedian price
20262S$550,000
20251S$574,888
20244S$528,500
20233S$510,000
20211S$435,000
20201S$300,000
20193S$360,000
20183S$400,000
20162S$337,500
20154S$468,750
20142S$465,000
20132S$436,000
20122S$422,000
20111S$435,800
20103S$360,000
20092S$362,500
20085S$323,000
20076S$264,500
20062S$246,000
20052S$227,500
20032S$214,750
20023S$217,000
20017S$234,000
20004S$318,250
19995S$264,000
199813S$264,800
19978S$330,000
19969S$338,000

Around this block

MRT station CHOA CHU KANG MRT STATION 485 m
Bus stop Blk 429A CP · 300 649 983 160 m
Bus stop Blk 410 · 975 186 m
Bus stop Blk 408 · 975 197 m
Hawker centre Yew Tee Hawker Centre 1.8 km
Park CHOA CHU KANG PK 913 m
Gym Choa Chu Kang ClubFITT Gym 1.3 km
Sports facility Choa Chu Kang Sport Centre 1.3 km
Community club Keat Hong CC 529 m
Library Chua Chu Kang Public Library 593 m
Preschool IYAD PERDAUS CHILD DEVELOPMENT CENTRE 94 m
Eldercare Unicare Services Pte Ltd 583 m
Car park BLK 421/428 CHOA CHU KANG AVENUE 4 · open-air 33 m
Motorcycle lots Service Road Off Choa Chu Kang Avenue 1 · open-air 780 m

Nearest MRT/LRT within 1.5 km, bus stops within 500 m, nearest amenity of each kind within 2 km, car parks within 1 km.

Other blocks on CHOA CHU KANG AVE 4

Blk 305 · Blk 306 · Blk 307 · Blk 308 · Blk 414 · Blk 415 · Blk 416 · Blk 417 · Blk 418 · Blk 419 · Blk 420 · Blk 422 · Blk 423 · Blk 424 · Blk 425 · Blk 426 · Blk 427 · Blk 428 · Blk 429 · Blk 430 · Blk 431 · Blk 432 · Blk 433 · Blk 434 · Blk 435 · Blk 436 · Blk 437 · Blk 438 · Blk 439 · Blk 440 · Blk 441 · Blk 442 · Blk 443 · Blk 444 · Blk 445 · Blk 446 · Blk 447 · Blk 448 · Blk 449 · Blk 450 · Blk 451 · Blk 452 · Blk 453 · Blk 454 · Blk 455 · Blk 456 · Blk 457 · Blk 458 · Blk 459 · Blk 460 · Blk 461 · Blk 462 · Blk 463 · Blk 464 · Blk 465