Which homes are within 1km of Unity Primary School?

Block data last updated: 31 July 2026

About 14,177 flats in 149 HDB blocks sit within 1km of Unity Primary School, and another 4,702 flats in 64 blocks lie between 1km and 2km. At Phase 2C in 2026 this school took 46 applications for 100 places, about 46% subscribed, so every applicant in the distance order was taken. That is about 142 flats inside the 1km band for every Phase 2C place.

Condos, apartments and landed homes are counted too: another 2,258 private and landed homes sit within 1km, across 5 developments and streets, and 2,408 more between 1km and 2km. See them listed below.

Which band a block falls in is taken from SLA's OneMap School Query itself, block by block, so it is the same answer a parent gets when they check their own address there. The distance in metres beside each block is our own estimate, because that service publishes a band and never a figure.

HDB blocks within 1km and 2km of Unity Primary School

Each dot is one block, sized by how many flats it holds, coloured by which distance band it falls in, and drawn darker if it was completed in 2013 or later. 14,177 flats sit within 1km and 4,702 between 1km and 2km. The outlined shapes are school grounds: this school's is tinted green, and the other primary schools inside 2km are outlined in white. Tap any dot for its block number, or any outline for the school's name.

Within 1kmBetween 1km and 2kmdarker means completed 2013 or lateranother primary schoolround is HDB, square is a private developmenttriangle is an HDB building under construction

How old the flats within 1km are
Completed	Blocks	Flats	Share of the band
2010 to 2019	5	592	4%
2000 to 2009	31	3,980	28%
1990 to 1999	113	9,605	68%
All	149	14,177	100%

4% of the flats within 1km, 592 of 14,177, were completed in 2013 or later. The two dashed lines are 1km and 2km from this school's land boundary, the outline drawn on the map, not from a single point in the middle of it. That is the school end of MOE's published measure: the shortest distance from any point on the boundary around the school to a home. The home end is still not MOE's, because MOE measures to a home's own building outline and each dot here is the one address point on file for that block, so a block close to either line can fall on the other side of the official answer. Which band a block is in is SLA's answer for that block and not ours, so where a dot and a line disagree, the dot is the one to go by. Check your own address on SLA's OneMap School Query, which is the service MOE points parents to. The round dots are HDB blocks and the squares are private developments; see the note under the map for what the squares cover.

The squares are private developments URA names, placed by resolving that name through SLA's OneMap: 4,116 of the 4,666 private homes in these two bands, or 88%. A further 155 are houses URA lists on a road with no development name, mostly landed, so there is no name to place and they carry no square. They are all in the tables below. 395 are in named developments we could not place with certainty, and are left off the map rather than guessed at. An area with no squares is not an area with no private housing.

The triangles are 7 HDB buildings under construction, 2 within 1km and 5 between 1km and 2km, from HDB's own record of buildings under construction. HDB does not publish what each building will be or how many flats it will hold, so these are counted as buildings and not as homes, and no flat count is shown. Distance is measured the same way as the blocks above, from the school's land boundary. It is an estimated proximity and not a statement about any future registration phase.

New flats and Phase 2C demand at Unity Primary School

Bars are flats completed within 1km each year. The line is this school's own Phase 2C applicants per place. Sixteen years from one school is too few to read a trend from on its own; the pattern only holds once every school is measured together.

Unity Primary School

592 flats completed within 1km since 2013, 4% of all the HDB flats in its 1km band.

flats completed that year, left axis Phase 2C applicants per place, right axis

Scroll sideways to see the whole chart.

Within 1km

149 blocks

14,177 flats in total

Between 1km and 2km

64 blocks

4,702 flats in total

Before you rely on a band

Two lists, on two sources. The tables below are HDB blocks. Condos, apartments and landed homes are listed separately further down, and come from a different source with a different limit: Taken from the Urban Redevelopment Authority's dwelling-unit list, last updated by URA on 26 February 2026. Every address on that list was put to SLA's OneMap School Query and all of them answered, so nothing on the list is missing here. That is not the same as the list holding every private home in Singapore, so check your own address there before relying on it.

The metres are an estimate, the band is not. We measure to the block, while MOE measures to your own building outline, so a figure near a band line can be out by a little. The band itself comes from SLA's OneMap School Query, the service MOE tells parents to check. Check your own address there in the year you register, because a block is not a home and the boundaries can be redrawn.

When being within 1km of Unity Primary School actually counts

Distance does not decide every phase, and knowing which ones it decides is the difference between a plan and a hope. Figures are this school's own, from MOE, checked 21 August 2026, 4:29pm SGT

Phase 1

A brother or sister already in the school.

Distance does not come into it. Every Phase 1 child gets a place.

Phase 2A

20 applied for 60places, 33%

A parent who is an alumnus, or on the school advisory or management committee.

Distance only decides if the phase is oversubscribed and goes to a ballot. Then within 1km is drawn first.

Phase 2B

0 applied for 33places, 0%

A parent who volunteered at the school, or is active in a linked community or church body.

Same as 2A. It matters only in a ballot, and then it decides the order.

Phase 2C

46 applied for 100places, 46%

Everyone else. This is the phase most families register in.

This is where living within 1km counts most. Places go to within 1km first, then 1 to 2km, then everyone else, and a ballot is held inside whichever group the places run out in.

Phase 2C(S) and Phase 3 come after these and are for children still without a place and for non-citizens. Distance is used the same way in 2C(S) as in 2C.

Age in the tables below is 2026 minus the year each block was completed. Blocks completed in 2013 or later are shown in green, the same cutoff the map above uses for its own darker dots; older blocks are shown in grey. Every row still states the age itself, so the colour is a shortcut, not the only way to read it.

Within 1km: 149 blocks, 14,177 flats

These blocks are within 1km of the school on the measurement basis MOE uses, the band that comes first in the distance priority.

Address↕	Postal code↕	Flats↕	Year completed↕	Age↕	Distance (m)↕
Blk 672B Choa Chu Kang Crescent	682672	44	1998	28 yrs	11
Blk 676 Choa Chu Kang Crescent	680676	70	1997	29 yrs	11
Blk 676A Choa Chu Kang Crescent	681676	64	1997	29 yrs	11
Blk 670 Choa Chu Kang Crescent	680670	112	1998	28 yrs	12
Blk 670A Choa Chu Kang Crescent	681670	96	1997	29 yrs	12
Blk 672A Choa Chu Kang Crescent	681672	58	1998	28 yrs	17
Blk 672 Choa Chu Kang Crescent	680672	60	1998	28 yrs	17
Blk 682 Choa Chu Kang Crescent	680682	145	1998	28 yrs	29
Blk 684B Choa Chu Kang Crescent	682684	92	2000	26 yrs	29
Blk 684A Choa Chu Kang Crescent	681684	96	2000	26 yrs	32
Blk 681 Choa Chu Kang Crescent	680681	150	1998	28 yrs	32
Blk 683B Choa Chu Kang Crescent	682683	102	2000	26 yrs	34
Blk 685A Choa Chu Kang Crescent	681685	127	2000	26 yrs	34
Blk 685B Choa Chu Kang Crescent	682685	120	2000	26 yrs	48
Blk 674 Choa Chu Kang Crescent	680674	42	1997	29 yrs	56
Blk 674A Choa Chu Kang Crescent	681674	38	1997	29 yrs	56
Blk 677 Choa Chu Kang Crescent	680677	146	1998	28 yrs	62
Blk 671A Choa Chu Kang Crescent	681671	60	1997	29 yrs	63
Blk 671 Choa Chu Kang Crescent	680671	62	1997	29 yrs	65
Blk 675 Choa Chu Kang Crescent	680675	69	1997	29 yrs	77
Blk 683A Choa Chu Kang Crescent	681683	102	2000	26 yrs	81
Blk 673A Choa Chu Kang Crescent	681673	113	1998	28 yrs	84
Blk 669 Choa Chu Kang Crescent	680669	94	1997	29 yrs	84
Blk 684C Choa Chu Kang Crescent	683684	99	2000	26 yrs	88
Blk 673 Choa Chu Kang Crescent	680673	113	1997	29 yrs	89
Blk 686D Choa Chu Kang Crescent	684686	120	2000	26 yrs	95
Blk 684D Choa Chu Kang Crescent	684684	104	2000	26 yrs	102
Blk 680 Choa Chu Kang Crescent	680680	150	1998	28 yrs	103
Blk 686A Choa Chu Kang Crescent	681686	136	2000	26 yrs	104
Blk 685C Choa Chu Kang Crescent	683685	96	2000	26 yrs	106
Blk 683C Choa Chu Kang Crescent	683683	84	2000	26 yrs	110
Blk 679 Choa Chu Kang Crescent	680679	145	1998	28 yrs	131
Blk 686B Choa Chu Kang Crescent	682686	128	2001	25 yrs	153
Blk 678 Choa Chu Kang Crescent	680678	146	1998	28 yrs	168
Blk 617 Choa Chu Kang North 7	680617	90	1994	32 yrs	174
Blk 618 Choa Chu Kang North 7	680618	90	1994	32 yrs	175
Blk 615 Choa Chu Kang Street 62	680615	77	1994	32 yrs	182
Blk 619 Choa Chu Kang North 7	680619	73	1994	32 yrs	184
Blk 686C Choa Chu Kang Crescent	683686	102	2001	25 yrs	193
Blk 668 Choa Chu Kang Crescent	680668	123	1999	27 yrs	224
Blk 620 Choa Chu Kang Street 62	680620	110	1994	32 yrs	224
Blk 667 Choa Chu Kang Crescent	680667	122	1999	27 yrs	226
Blk 614 Choa Chu Kang Street 62	680614	78	1994	32 yrs	228
Blk 613 Choa Chu Kang Street 62	680613	110	1994	32 yrs	229
Blk 689B Choa Chu Kang Drive	682689	114	2000	26 yrs	232
Blk 659 Choa Chu Kang Crescent	680659	108	1998	28 yrs	245
Blk 658 Choa Chu Kang Crescent	680658	108	1998	28 yrs	250
Blk 616 Choa Chu Kang Street 62	680616	75	1994	32 yrs	266
Blk 666 Choa Chu Kang Crescent	680666	76	1998	28 yrs	274
Blk 612 Choa Chu Kang Street 62	680612	110	1994	32 yrs	275
Blk 687A Choa Chu Kang Drive	681687	135	2000	26 yrs	279
Blk 688B Choa Chu Kang Drive	682688	155	2000	26 yrs	287
Blk 689A Choa Chu Kang Drive	681689	114	2000	26 yrs	290
Blk 660 Choa Chu Kang Crescent	680660	116	1998	28 yrs	292
Blk 688A Choa Chu Kang Drive	681688	155	2000	26 yrs	296
Blk 665 Choa Chu Kang Crescent	680665	76	1998	28 yrs	300
Blk 621 Choa Chu Kang Street 62	680621	74	1994	32 yrs	321
Blk 657 Choa Chu Kang Crescent	680657	114	1998	28 yrs	327
Blk 611 Choa Chu Kang Street 62	680611	79	1994	32 yrs	334
Blk 664 Choa Chu Kang Crescent	680664	76	1998	28 yrs	334
Blk 687B Choa Chu Kang Drive	682687	135	2000	26 yrs	349
Blk 609 Choa Chu Kang Street 62	680609	81	1994	32 yrs	355
Blk 688C Choa Chu Kang Crescent	683688	133	2000	26 yrs	356
Blk 661 Choa Chu Kang Crescent	680661	122	1998	28 yrs	374
Blk 610 Choa Chu Kang Street 62	680610	76	1994	32 yrs	378
Blk 625 Choa Chu Kang Street 62	680625	132	1995	31 yrs	379
Blk 663 Choa Chu Kang Crescent	680663	76	1998	28 yrs	380
Blk 687C Choa Chu Kang Drive	683687	114	2000	26 yrs	388
Blk 662 Choa Chu Kang Crescent	680662	76	1998	28 yrs	393
Blk 656 Choa Chu Kang Crescent	680656	120	1998	28 yrs	395
Blk 607 Choa Chu Kang Street 62	680607	110	1994	32 yrs	397
Blk 608 Choa Chu Kang Street 62	680608	74	1994	32 yrs	398
Blk 643 Choa Chu Kang Street 64	680643	80	1996	30 yrs	399
Blk 626 Choa Chu Kang Street 62	680626	132	1995	31 yrs	428
Blk 690A Choa Chu Kang Crescent	681690	138	2001	25 yrs	429
Blk 687D Choa Chu Kang Drive	684687	115	2001	25 yrs	441
Blk 642 Choa Chu Kang Street 64	680642	104	1996	30 yrs	444
Blk 606 Choa Chu Kang Street 62	680606	76	1994	32 yrs	460
Blk 627 Choa Chu Kang Street 62	680627	99	1995	31 yrs	461
Blk 604 Choa Chu Kang Street 62	680604	44	1994	32 yrs	473
Blk 690B Choa Chu Kang Crescent	682690	115	2001	25 yrs	476
Blk 691A Choa Chu Kang Crescent	681691	188	2001	25 yrs	478
Blk 691B Choa Chu Kang Crescent	682691	188	2002	24 yrs	479
Blk 692B Choa Chu Kang Crescent	682692	188	2001	25 yrs	486
Blk 638 Choa Chu Kang Street 64	680638	88	1996	30 yrs	489
Blk 641 Choa Chu Kang Street 64	680641	128	1996	30 yrs	489
Blk 690C Choa Chu Kang Crescent	683690	115	2001	25 yrs	492
Blk 692A Choa Chu Kang Crescent	681692	186	2001	25 yrs	493
Blk 603 Choa Chu Kang Street 62	680603	68	1994	32 yrs	499
Blk 690D Choa Chu Kang Crescent	684690	184	2001	25 yrs	501
Blk 639 Choa Chu Kang Street 64	680639	87	1996	30 yrs	509
Blk 605 Choa Chu Kang Street 62	680605	52	1994	32 yrs	510
Blk 637 Choa Chu Kang North 6	680637	85	1996	30 yrs	531
Blk 640 Choa Chu Kang Street 64	680640	136	1996	30 yrs	536
Blk 636 Choa Chu Kang North 6	680636	72	1996	30 yrs	557
Blk 602 Choa Chu Kang Street 62	680602	76	1994	32 yrs	558
Blk 631 Choa Chu Kang North 6	680631	73	1996	30 yrs	574
Blk 635 Choa Chu Kang North 6	680635	81	1996	30 yrs	586
Blk 601 Choa Chu Kang Street 62	680601	40	1994	32 yrs	587
Blk 632 Choa Chu Kang North 6	680632	106	1996	30 yrs	604
Blk 633 Choa Chu Kang North 6	680633	112	1996	30 yrs	630
Blk 569 Choa Chu Kang Street 52	680569	69	1994	32 yrs	637
Blk 562 Choa Chu Kang Street 52	680562	91	1994	32 yrs	638
Blk 634 Choa Chu Kang North 6	680634	78	1996	30 yrs	646
Blk 561 Choa Chu Kang North 6	680561	63	1994	32 yrs	655
Blk 787 Choa Chu Kang North 6	682787	79	1995	31 yrs	686
Blk 563 Choa Chu Kang Street 52	680563	55	1993	33 yrs	688
Blk 555 Choa Chu Kang North 6	680555	68	1994	32 yrs	690
Blk 568 Choa Chu Kang Street 52	680568	66	1993	33 yrs	691
Blk 559 Choa Chu Kang North 6	680559	44	1994	32 yrs	695
Blk 560 Choa Chu Kang North 6	680560	44	1994	32 yrs	696
Blk 788 Choa Chu Kang North 6	680788	88	1995	31 yrs	701
Blk 554 Choa Chu Kang North 6	680554	55	1994	32 yrs	710
Blk 789 Choa Chu Kang North 6	680789	86	1995	31 yrs	712
Blk 556 Choa Chu Kang North 6	680556	44	1994	32 yrs	730
Blk 790 Choa Chu Kang North 6	680790	118	1995	31 yrs	734
Blk 553 Choa Chu Kang North 6	680553	44	1994	32 yrs	737
Blk 564 Choa Chu Kang Street 52	680564	44	1993	33 yrs	742
Blk 558 Choa Chu Kang North 6	680558	44	1994	32 yrs	744
Blk 557 Choa Chu Kang North 6	680557	55	1994	32 yrs	752
Blk 567 Choa Chu Kang Street 52	680567	66	1993	33 yrs	769
Blk 786 Choa Chu Kang Drive	680786	88	1995	31 yrs	769
Blk 792 Choa Chu Kang North 6	680792	88	1995	31 yrs	775
Blk 565 Choa Chu Kang Street 52	680565	81	1993	33 yrs	782
Blk 791 Choa Chu Kang North 6	680791	84	1995	31 yrs	784
Blk 784 Choa Chu Kang Drive	680784	82	1995	31 yrs	792
Blk 785 Choa Chu Kang Drive	680785	104	1995	31 yrs	792
Blk 566 Choa Chu Kang Street 52	680566	70	1993	33 yrs	813
Blk 574 Choa Chu Kang Street 52	680574	168	2013	13 yrs	844
Blk 573 Choa Chu Kang Street 52	680573	100	2013	13 yrs	857
Blk 771 Choa Chu Kang Street 54	680771	92	1995	31 yrs	878
Blk 570 Choa Chu Kang Street 52	680570	108	2013	13 yrs	880
Blk 770 Choa Chu Kang Street 54	680770	110	1995	31 yrs	881
Blk 571 Choa Chu Kang Street 52	680571	108	2013	13 yrs	907
Blk 552 Choa Chu Kang Street 52	680552	60	1993	33 yrs	910
Blk 544 Choa Chu Kang Street 52	680544	80	1993	33 yrs	917
Blk 551 Choa Chu Kang Street 52	680551	72	1993	33 yrs	922
Blk 572 Choa Chu Kang Street 52	680572	108	2013	13 yrs	922
Blk 767 Choa Chu Kang Street 54	680767	92	1995	31 yrs	925
Blk 543 Choa Chu Kang Street 52	680543	80	1993	33 yrs	927
Blk 768 Choa Chu Kang Street 54	680768	50	1995	31 yrs	931
Blk 769 Choa Chu Kang Street 54	680769	110	1995	31 yrs	935
Blk 758 Choa Chu Kang North 5	680758	51	1994	32 yrs	946
Blk 550 Choa Chu Kang Street 52	680550	84	1993	33 yrs	952
Blk 542 Choa Chu Kang Street 52	680542	80	1993	33 yrs	955
Blk 759 Choa Chu Kang North 5	680759	54	1994	32 yrs	961
Blk 761 Choa Chu Kang North 5	680761	72	1994	32 yrs	980
Blk 760 Choa Chu Kang North 5	680760	72	1994	32 yrs	981
Blk 766 Choa Chu Kang North 5	680766	80	1995	31 yrs	988

Between 1km and 2km: 64 blocks, 4,702 flats

These blocks are more than 1km but not more than 2km from the school, the second distance band.

Address↕	Postal code↕	Flats↕	Year completed↕	Age↕	Distance (m)↕
Blk 545 Choa Chu Kang Street 52	680545	72	1993	33 yrs	999
Blk 549 Choa Chu Kang Street 52	680549	84	1993	33 yrs	1008
Blk 763 Choa Chu Kang North 5	680763	90	1995	31 yrs	1012
Blk 764 Choa Chu Kang North 5	680764	50	1995	31 yrs	1012
Blk 757 Choa Chu Kang North 5	680757	46	1994	32 yrs	1013
Blk 541 Choa Chu Kang Street 52	680541	102	1993	33 yrs	1014
Blk 548 Choa Chu Kang Street 52	680548	60	1993	33 yrs	1034
Blk 546 Choa Chu Kang Street 52	680546	60	1993	33 yrs	1039
Blk 765 Choa Chu Kang North 5	680765	67	1995	31 yrs	1040
Blk 540 Choa Chu Kang Street 52	680540	60	1993	33 yrs	1047
Blk 547 Choa Chu Kang Street 52	680547	72	1993	33 yrs	1048
Blk 756 Choa Chu Kang North 5	680756	40	1994	32 yrs	1051
Blk 751 Choa Chu Kang North 5	680751	72	1994	32 yrs	1056
Blk 752 Choa Chu Kang North 5	680752	72	1994	32 yrs	1057
Blk 753 Choa Chu Kang North 5	680753	40	1994	32 yrs	1060
Blk 762 Choa Chu Kang North 5	680762	90	1995	31 yrs	1060
Blk 755 Choa Chu Kang North 5	680755	48	1994	32 yrs	1067
Blk 754 Choa Chu Kang North 5	680754	48	1994	32 yrs	1073
Blk 537 Choa Chu Kang Street 51	680537	169	2010	16 yrs	1126
Blk 529 Choa Chu Kang Street 51	680529	50	1993	33 yrs	1134
Blk 531 Choa Chu Kang Street 51	680531	52	1993	33 yrs	1134
Blk 530 Choa Chu Kang Street 51	680530	44	1993	33 yrs	1135
Blk 702 Choa Chu Kang Street 53	680702	108	1993	33 yrs	1143
Blk 701 Choa Chu Kang Street 53	680701	108	1993	33 yrs	1144
Blk 708 Choa Chu Kang Street 53	680708	99	1993	33 yrs	1153
Blk 536 Choa Chu Kang Street 51	680536	169	2010	16 yrs	1168
Blk 528 Choa Chu Kang Street 51	680528	52	1993	33 yrs	1179
Blk 703 Choa Chu Kang Street 53	680703	72	1993	33 yrs	1182
Blk 535 Choa Chu Kang Street 51	680535	130	2010	16 yrs	1206
Blk 527 Choa Chu Kang Street 51	680527	52	1993	33 yrs	1222
Blk 526 Choa Chu Kang Street 51	680526	48	1993	33 yrs	1229
Blk 704 Choa Chu Kang Street 53	680704	108	1993	33 yrs	1231
Blk 707 Choa Chu Kang Street 53	680707	96	1994	32 yrs	1234
Blk 706 Choa Chu Kang Street 53	680706	72	1993	33 yrs	1262
Blk 705 Choa Chu Kang Street 53	680705	84	1993	33 yrs	1263
Blk 525 Choa Chu Kang Street 51	680525	44	1993	33 yrs	1264
Blk 523 Choa Chu Kang Street 51	680523	52	1993	33 yrs	1270
Blk 524 Choa Chu Kang Street 51	680524	44	1993	33 yrs	1271
Blk 516 Choa Chu Kang Street 51	680516	97	1994	32 yrs	1274
Blk 517 Choa Chu Kang Street 51	680517	88	1994	32 yrs	1275
Blk 518 Choa Chu Kang Street 51	680518	84	1994	32 yrs	1277
Blk 514 Choa Chu Kang Street 51	680514	112	1993	33 yrs	1308
Blk 515 Choa Chu Kang Street 51	680515	52	1993	33 yrs	1337
Blk 513 Choa Chu Kang Street 51	680513	52	1993	33 yrs	1405
Blk 501 Choa Chu Kang Street 51	680501	78	1993	33 yrs	1424
Blk 502 Choa Chu Kang Street 51	680502	54	1993	33 yrs	1455
Blk 505 Choa Chu Kang Street 51	680505	85	1993	33 yrs	1480
Blk 504 Choa Chu Kang Street 51	680504	98	1993	33 yrs	1481
Blk 512 Choa Chu Kang Street 51	680512	52	1993	33 yrs	1483
Blk 511 Choa Chu Kang Street 51	680511	78	1993	33 yrs	1497
Blk 507 Choa Chu Kang Street 51	680507	64	1993	33 yrs	1509
Blk 506 Choa Chu Kang Street 51	680506	70	1993	33 yrs	1512
Blk 503 Choa Chu Kang Street 51	680503	91	1993	33 yrs	1556
Blk 508 Choa Chu Kang Street 51	680508	54	1993	33 yrs	1565
Blk 509 Choa Chu Kang Street 51	680509	54	1993	33 yrs	1599
Blk 510 Choa Chu Kang Street 51	680510	52	1993	33 yrs	1615
Blk 308 Choa Chu Kang Avenue 4	680308	4	1992	34 yrs	1865
Blk 307 Choa Chu Kang Avenue 4	680307	86	1992	34 yrs	1876
Blk 306 Choa Chu Kang Avenue 4	680306	77	1992	34 yrs	1924
Blk 433 Choa Chu Kang Avenue 4	680433	80	1991	35 yrs	1924
Blk 435 Choa Chu Kang Avenue 4	680435	90	1991	35 yrs	1929
Blk 341 Choa Chu Kang Loop	680341	65	1992	34 yrs	1941
Blk 340 Choa Chu Kang Loop	680340	94	1992	34 yrs	1955
Blk 342 Choa Chu Kang Loop	680342	65	1992	34 yrs	1977

Condos, apartments and landed homes near Unity Primary School

Listed by development, and by street where the list records no development name, rather than address by address.

Within 1km

2,258 homes

5 developments and streets

Between 1km and 2km

2,408 homes

12 developments and streets

Within 1km: 2,258 homes

Development or street↕	Type↕	Homes↕
Yew Mei Green	Executive condo	712
Regent Grove	Condo or apartment	553
The Quintet	Executive condo	459
Windermere	Executive condo	395
Yewtee Residences	Condo or apartment	139

Between 1km and 2km: 2,408 homes

Development or street↕	Type↕	Homes↕
Northvale	Condo or apartment	762
The Warren	Condo or apartment	699
Villa Verde	Landed	515
Mi Casa	Condo or apartment	241
Jalan Bumbong	Landed	59
Jalan Jendela	Landed	34
Bukit Villas	Landed	24
Jalan Gelegar	Landed	24
Jalan Rasok	Landed	17
Jalan Dinding	Landed	15
The Rainforest	Executive condo	12
Jalan Kasau	Landed	6

If you live in these blocks, which other schools are also within 1km?

Most blocks near Unity Primary School sit inside the 1km band of more than one school, so the distance advantage you have here you often have elsewhere too. These are the schools sharing the most blocks with it, out of 149.

Yew Tee Primary School149 of the same blocks, 100%

De La Salle School124 of the same blocks, 83%

Sharing a block means both schools' own within-1km lists contain it, on SLA's answer for that address. It does not mean the two are interchangeable, only that your address gives you the same standing at both.

Does new housing make a school harder to get into?

We measured it across every primary school over sixteen years of registration. New flats do raise how many families compete for each Phase 2C place, most strongly about five years after the keys are handed over, and they barely change whether the school ballots at all.

Read what the data shows →

Common questions

Which HDB blocks are within 1km of Unity Primary School?

149 HDB blocks sit within 1km of Unity Primary School, holding about 14,177 flats. Every one is listed on this page with its address and postal code. The band for each block is the answer SLA's OneMap School Query gives for that address, the same service MOE tells parents to check.

Does living within 1km guarantee a place at Unity Primary School?

No. Distance sets the order in which places are given out, not the number of places. In Phase 2C, children living within 1km are considered first, then those 1 to 2km away. If more apply within a group than there are places left, that group goes to a ballot.

Are condominiums and landed homes included?

Yes. 2,258 private and landed homes sit within 1km of Unity Primary School and 2,408 between 1km and 2km, listed on this page by development, and by street where the list records no development name. Their bands come from the same SLA service as the blocks, asked address by address. Check your own address on SLA's OneMap School Query before relying on this.

Bands: from SLA's OneMap School Query, asked for each block individually, the same service MOE tells parents to use. Metres are our own estimate on MOE's published distance method.

Phase 2C history: this school's own Phase 2C vacancies and applicants each year, 2010 to 2025, compiled registration outcomes cross-checked against MOE where the years overlap. Not the same as MOE's own published balloting flag.

Condos and landed homes: from the Urban Redevelopment Authority's published dwelling-unit list, last updated by URA on 26 February 2026, with each address's band asked of SLA's School Query individually. Grouped by development, and by street where URA's list records no development, the street taken from SLA's OneMap search for that postal code. No distance in metres is shown because that service publishes a band and never a figure.

Page copy last checked against official sources: 31 July 2026.

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