Blk 817B Keat Hong Link

Choa Chu Kang · S682817 · 75 resale transactions since 2021

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4-room

$650k

$656 psf · 5 sales

Most $634k–$678k · typically 92 sqm

5-room

$755k

$626 psf · 5 sales

Most $734k–$775k · typically 112 sqm

12 months to Oct 2026: median price, median $psf and number of sales. “Most” is the middle 80% of prices.

For sale now

$688,000

$695 psf · 92 sqm

Above estimate

4-room · storey 11–15 of 22 · 90 years lease left

Our estimate $622k–$652k · asking 7% above

157 m to Keat Hong

Demand52

Rarity10

Last 4-room sale here: $650k, storey 13–15, Aug 2026. Listed 87 days ago. $8k per year of lease left.

Details on HDB Flat Portal ↗

$598,000

$604 psf · 92 sqm

Fair price

4-room · storey 01–05 of 22 · 90 years lease left

Our estimate $579k–$607k · asking 0% below

157 m to Keat Hong

Demand52

Rarity10

Last 4-room sale here: $650k, storey 13–15, Aug 2026. Listed 175 days ago. $7k per year of lease left.

Details on HDB Flat Portal ↗

Listed on the HDB Flat Portal. Our estimate, demand and rarity readings are explained on the listings page.

Price history

Each dot is one sale; the line is the median per quarter.

What's a flat here worth?

What a higher floor adds · 5-room

Around here, each floor up adds about 0.4% to the price of a 5-room flat in the same block. Storeys 19–21 sell for 7% more than storeys 01–03.

Storeyvs lowestSalesThis block

01–03–53–

04–06+3%71$618 psf

07–09+5%64$659 psf

10–12+6%60–

13–15+7%57$669 psf

16–18+8%43$667 psf

19–21+7%14$671 psf

5-room sales over the last 5 years in blocks within 500 m in Choa Chu Kang, this one included (362 sales). Each sale is compared with its own block's median, so the figures show the floor alone, not newer or taller blocks; prices are brought to today with HDB's resale price index. The last column is this block's median $psf where it had 3 or more sales in the band. View and facing also play a part.

Lease timeline

Now (2026): 90 years left. The lease covers any buyer to age 95, so it doesn't limit CPF use or the loan. An HDB loan can run up to 25 years here.
2046: 70 years left. Full CPF use only if the youngest buyer is 25 or older.
2056: 60 years left. Full CPF use only if the youngest buyer is 35 or older.
2066: 50 years left. Full CPF use only if the youngest buyer is 45 or older.
2076: 40 years left. Full CPF use only if the youngest buyer is 55 or older.
2086: 30 years left. Full CPF use only if the youngest buyer is 65 or older.
2096: 20 years left. No more HDB loans: they must end 20 years before the lease.
2116: the lease ends and the flat goes back to HDB.

From HDB's rules as at October 2026: CPF use and the HDB loan are pro-rated when the remaining lease doesn't cover the youngest buyer to age 95, and HDB loans must end 20 years before the lease. Banks set their own limits on short leases. Rules change: check with HDB and CPF before you buy. How lease left affects price →

Block facts

Lease: 99 years from 2017 · 90 years left (ends 2116)
Completed: 2016
Storeys: 22
Flats: 168 (84 × 4-room, 84 × 5-room)
Postal code: Singapore 682817
Nearest station: Keat Hong LRT · 160 m (about 3 min walk)
Nearest MRT: Choa Chu Kang MRT · 970 m (about 16 min walk)
Nearest hawker centre: Senja Hawker Centre · 1.8 km

Primary schools nearby

Straight-line distance from the block. For Primary 1 registration, check the exact 1 km and 2 km distance with OneMap's school query.

Within 1 km

South View Primary School 590 m
Chua Chu Kang Primary School 790 m
Teck Whye Primary School 880 m

1–2 km

St. Anthony's Primary School 1.4 km
Concord Primary School 1.4 km
West View Primary School 1.5 km
Kranji Primary School 1.8 km
Dazhong Primary School 2.0 km

Location

Nearby blocks · 5-room

Block	Distance	Lease left	Median	$psf	Sales
Blk 817C Keat Hong Link	60 m	90y	$780k	$647	3
Blk 817A Keat Hong Link	60 m	90y	$742k	$615	4
Blk 818C Choa Chu Kang Ave 1	90 m	90y	$755k	$626	3
Blk 816A Keat Hong Link	110 m	89y	$730k	$606	3
Blk 816B Keat Hong Link	120 m	90y	$764k	$634	8
Blk 815B Choa Chu Kang Ave 7	180 m	89y	$765k	$629	7
Blk 815C Choa Chu Kang Ave 7	180 m	89y	$711k	$585	3
Blk 122 Teck Whye Lane	190 m	61y	$670k	$514	1

5-room sales over the last 24 months within 1.2 km.

All resale transactions

Month	Type	Storey	sqm	Model	Lease left	Price	$psf
Sep 2026	5-room	19–21	112	Improved	89y	$755,000	$626
Sep 2026	5-room	13–15	112	Improved	89y	$730,000	$606
Aug 2026	4-room	13–15	92	Model A	89y	$650,000	$656
Jun 2026	5-room	13–15	112	Improved	90y	$740,000	$614
Jun 2026	4-room	07–09	92	Model A	90y	$630,000	$636
Feb 2026	4-room	19–21	92	Model A	90y	$690,000	$697
Jan 2026	4-room	16–18	92	Model A	90y	$640,000	$646
Dec 2025	5-room	16–18	112	Improved	90y	$768,000	$637
Dec 2025	5-room	22–24	112	Improved	90y	$780,000	$647
Nov 2025	4-room	13–15	92	Model A	90y	$660,000	$666
Sep 2025	5-room	10–12	112	Improved	90y	$760,000	$630
Aug 2025	5-room	07–09	112	Improved	90y	$733,888	$609
May 2025	5-room	04–06	112	Improved	91y	$718,888	$596
Apr 2025	5-room	19–21	112	Improved	91y	$780,000	$647
Mar 2025	4-room	13–15	92	Model A	91y	$628,000	$634
Sep 2024	4-room	19–21	92	Model A	91y	$640,888	$647
Sep 2024	4-room	01–03	92	Model A	91y	$550,000	$555
Jun 2024	5-room	01–03	112	Improved	92y	$640,000	$531
Apr 2024	4-room	01–03	92	Model A	92y	$550,000	$555
Feb 2024	4-room	01–03	92	Model A	92y	$523,000	$528
Dec 2023	5-room	07–09	112	Improved	92y	$698,888	$580
Nov 2023	4-room	04–06	92	Model A	92y	$515,000	$520
Oct 2023	5-room	01–03	112	Improved	92y	$635,000	$527
Sep 2023	5-room	04–06	112	Improved	92y	$658,000	$546
Aug 2023	5-room	16–18	112	Improved	92y	$700,000	$581
Jun 2023	5-room	19–21	112	Improved	93y	$728,000	$604
May 2023	5-room	13–15	112	Improved	93y	$712,000	$591
May 2023	4-room	16–18	92	Model A	93y	$602,888	$609
Apr 2023	5-room	07–09	112	Improved	93y	$700,000	$581
Mar 2023	4-room	04–06	92	Model A	93y	$550,000	$555
Jan 2023	4-room	19–21	92	Model A	93y	$608,000	$614
Dec 2022	4-room	16–18	92	Model A	93y	$585,888	$592
Oct 2022	5-room	16–18	112	Improved	93y	$690,000	$572
Aug 2022	4-room	22–24	92	Model A	93y	$568,000	$574
Aug 2022	4-room	13–15	92	Model A	93y	$556,000	$561
Jul 2022	4-room	19–21	92	Model A	94y	$560,000	$565
Apr 2022	5-room	07–09	112	Improved	94y	$650,000	$539
Apr 2022	4-room	19–21	92	Model A	94y	$555,000	$560
Mar 2022	5-room	19–21	112	Improved	94y	$668,000	$554
Mar 2022	5-room	04–06	112	Improved	94y	$610,000	$506
Feb 2022	5-room	13–15	112	Improved	94y	$660,000	$547
Feb 2022	5-room	10–12	112	Improved	94y	$630,000	$523
Jan 2022	5-room	13–15	112	Improved	94y	$634,000	$526
Jan 2022	4-room	13–15	92	Model A	94y	$530,000	$535
Dec 2021	5-room	22–24	112	Improved	94y	$670,000	$556
Dec 2021	5-room	16–18	112	Improved	94y	$668,000	$554
Dec 2021	5-room	13–15	112	Improved	94y	$620,000	$514
Dec 2021	4-room	13–15	92	Model A	94y	$527,000	$532
Dec 2021	4-room	04–06	92	Model A	94y	$486,000	$491
Nov 2021	5-room	04–06	112	Improved	94y	$570,000	$473
Nov 2021	4-room	01–03	92	Model A	94y	$480,000	$485
Oct 2021	5-room	16–18	112	Improved	94y	$645,000	$535
Oct 2021	5-room	07–09	112	Improved	94y	$610,000	$506
Oct 2021	4-room	07–09	92	Model A	94y	$510,000	$515
Sep 2021	5-room	19–21	112	Improved	94y	$630,888	$523
Sep 2021	5-room	16–18	112	Improved	94y	$620,000	$514
Sep 2021	5-room	04–06	112	Improved	94y	$595,000	$494
Sep 2021	5-room	04–06	112	Improved	94y	$575,000	$477
Sep 2021	4-room	10–12	92	Model A	94y	$515,000	$520
Sep 2021	4-room	04–06	92	Model A	94y	$470,000	$475
Aug 2021	5-room	10–12	112	Improved	94y	$645,800	$536
Aug 2021	5-room	10–12	112	Improved	94y	$595,000	$494
Aug 2021	5-room	19–21	112	Improved	94y	$590,000	$489
Aug 2021	5-room	01–03	112	Improved	94y	$552,000	$458
Aug 2021	4-room	16–18	92	Model A	94y	$528,000	$533
Aug 2021	4-room	13–15	92	Model A	94y	$525,000	$530
Aug 2021	4-room	13–15	92	Model A	94y	$508,000	$513
Aug 2021	4-room	10–12	92	Model A	94y	$500,000	$505
Aug 2021	4-room	07–09	92	Model A	94y	$475,000	$480
Jul 2021	5-room	07–09	112	Improved	95y	$620,000	$514
Jul 2021	4-room	19–21	92	Model A	95y	$535,000	$540
Jul 2021	4-room	10–12	92	Model A	95y	$498,000	$503
Jul 2021	4-room	07–09	92	Model A	95y	$478,000	$483
Jun 2021	5-room	07–09	112	Improved	95y	$565,000	$469
May 2021	4-room	19–21	92	Model A	95y	$530,000	$535