Blk 634 Choa Chu Kang Nth 6
Project page · 99-year lease from 1998
Based on 4 sales in this street, last 12 months. Search widened 1 of 3 steps to find enough comparable sales. See the comparable sales.
No storey entered, so sales were not adjusted for height
Comparable sales
Each price per area is scaled to Q2 2026 by the published index for the quarter it sold in.
| Sold | Where | Floor | Size | Price | Per sqm | Index × | Adjusted |
|---|---|---|---|---|---|---|---|
| Jul 2026 | Blk 635 | 13 TO 15 | 113 sqm | S$600,888 | S$5,318 psm | ×1.000 | S$5,318 psm |
| Jul 2026 | Blk 792 | 13 TO 15 | 111 sqm | S$630,000 | S$5,676 psm | ×1.000 | S$5,676 psm |
| Feb 2026 | Blk 637 | 07 TO 09 | 113 sqm | S$635,000 | S$5,619 psm | ×0.997 | S$5,603 psm |
| Nov 2025 | Blk 789 | 04 TO 06 | 111 sqm | S$590,000 | S$5,315 psm | ×0.996 | S$5,294 psm |
How accurate is this estimate for Choa Chu Kang Nth 6?
We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 18 sales in Choa Chu Kang Nth 6 since.
- Median error
- 4.1%
Half the estimates came closer than this to what the home actually fetched, half missed by more.
What the rent says
What this flat earns against what it costs, set beside what homes like it earn.
6.42% gross yield
S$39,600 of rent a year against the estimate above · 0.22 points above flats like it
Homes like this rent for about S$3,300 a month, the middle of 24 approvals in the last year.
Across Singapore, flats of this type with 70 to 79 years of lease left yield 6.20%, from 137 blocks. This town has too few such blocks to measure on its own.
A yield above the mark means the flat rents well for what it costs, which can point to a keen rental patch or a price the sales alone have not caught up with. Below it, buyers are paying for something a tenant will not, such as the address itself.
Recent rental approvals used
| Approved | Block | Flat | Rent a month |
|---|---|---|---|
| Sept 2026 | 637 | 4 ROOM | S$3,400 |
| Aug 2026 | 792 | 4 ROOM | S$3,750 |
| Jul 2026 | 634 | 4 ROOM | S$3,300 |
| May 2026 | 631 | 4 ROOM | S$3,350 |
| May 2026 | 635 | 4 ROOM | S$2,900 |
| Apr 2026 | 631 | 4 ROOM | S$3,600 |
| Apr 2026 | 631 | 4 ROOM | S$2,800 |
| Apr 2026 | 631 | 4 ROOM | S$2,600 |
median of 24 HDB rental approvals for 4 ROOM on Choa Chu Kang Nth 6 since 2025-10.
Buying or selling at S$617,007?
Buying: Stamp duty on S$617,007 · Cash and CPF needed on S$617,007 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.
Selling: Net proceeds from selling on S$617,007.
Each opens with this figure filled in; change anything there.
Primary schools near 634 Choa Chu Kang Nth 6
Measured from each school's land to this address's own point, the way MOE bands P1 priority. MOE measures to the building's outline, so near 1 km or 2 km check OneMap's School Query.
Within about 1 km
- Yew Tee Primary School · 68 m · no 2025 Phase 2C ballot
- Kranji Primary School · 315 m
- De La Salle School · 649 m · no 2025 Phase 2C ballot
- Unity Primary School · 671 m · no 2025 Phase 2C ballot
1 to 2 km
- Teck Whye Primary School · 1,370 m · no 2025 Phase 2C ballot
- South View Primary School · 1,618 m · balloted in 2025 Phase 2C (citizens within 1 km)
- West View Primary School · 1,776 m · no 2025 Phase 2C ballot
- West Spring Primary School · 1,920 m · no 2025 Phase 2C ballot · near the line — check on OneMap
Past transactions
| Date | Detail | Area | Price | Per area |
|---|---|---|---|---|
| Jun 2025 | Blk 634 · 4 ROOM · 10 TO 12 · Premium Apartment · 72 years left | 113 sqm | S$620,000 | S$5,487 psm |
| Jun 2024 | Blk 634 · 4 ROOM · 04 TO 06 · Premium Apartment · 73 years left | 113 sqm | S$550,000 | S$4,867 psm |
| Jan 2024 | Blk 634 · 4 ROOM · 01 TO 03 · Premium Apartment · 73 years left | 113 sqm | S$530,000 | S$4,690 psm |
| Apr 2023 | Blk 634 · 4 ROOM · 07 TO 09 · Premium Apartment · 74 years left | 113 sqm | S$565,000 | S$5,000 psm |
| Nov 2022 | Blk 634 · EXECUTIVE · 07 TO 09 · Premium Apartment · 74 years left | 142 sqm | S$765,000 | S$5,387 psm |
| Nov 2022 | Blk 634 · 4 ROOM · 01 TO 03 · Premium Apartment · 74 years left | 113 sqm | S$515,000 | S$4,558 psm |
| Jun 2022 | Blk 634 · 4 ROOM · 04 TO 06 · Premium Apartment · 75 years left | 113 sqm | S$500,000 | S$4,425 psm |
Showing 7 of 45.
Sale prices as filed in caveats.
| Period | Detail | Monthly rent | Per area |
|---|---|---|---|
| Jul 2026 | Blk 634 · 4 ROOM | S$3,300 | — |
| Jun 2026 | Blk 634 · EXECUTIVE | S$3,900 | — |
| Feb 2026 | Blk 634 · 4 ROOM | S$3,550 | — |
| Jan 2026 | Blk 634 · 4 ROOM | S$3,600 | — |
| Dec 2025 | Blk 634 · 4 ROOM | S$3,300 | — |
| Nov 2025 | Blk 634 · 4 ROOM | S$2,400 | — |
| Oct 2025 | Blk 634 · 4 ROOM | S$3,350 | — |
| Sept 2025 | Blk 634 · EXECUTIVE | S$3,700 | — |
| Jun 2025 | Blk 634 · 4 ROOM | S$3,200 | — |
| May 2025 | Blk 634 · 4 ROOM | S$3,600 | — |
| Mar 2025 | Blk 634 · 4 ROOM | S$3,600 | — |
| Oct 2024 | Blk 634 · 4 ROOM | S$3,600 | — |
| Oct 2024 | Blk 634 · 4 ROOM | S$3,200 | — |
| Oct 2024 | Blk 634 · 4 ROOM | S$2,500 | — |
| Aug 2024 | Blk 634 · EXECUTIVE | S$4,000 | — |
| May 2024 | Blk 634 · 4 ROOM | S$3,500 | — |
| Apr 2023 | Blk 634 · 4 ROOM | S$3,900 | — |
| Nov 2022 | Blk 634 · 4 ROOM | S$2,700 | — |
| Oct 2022 | Blk 634 · 4 ROOM | S$1,850 | — |
| Jul 2022 | Blk 634 · EXECUTIVE | S$3,500 | — |
| Jun 2022 | Blk 634 · 4 ROOM | S$3,100 | — |
| May 2022 | Blk 634 · 4 ROOM | S$2,300 | — |
| Jul 2021 | Blk 634 · EXECUTIVE | S$2,600 | — |
| Jun 2021 | Blk 634 · EXECUTIVE | S$2,200 | — |
| Jun 2021 | Blk 634 · 4 ROOM | S$2,200 | — |
| Mar 2021 | Blk 634 · 4 ROOM | S$2,600 | — |
Rents as approved by HDB, or as filed with URA for private homes, where the floor area is given as a band.
Where the lease takes this
About 70 years of the 99-year lease remain. Every figure below lets the lease run down on the decay measured from HDB resales in this market, then applies the price path in that column. The paths are scenarios to choose between, not forecasts.
| From now | Lease left | Prices flat | Prices 2% a year | This market's record, 3.64% a yearmeasured | Prices 4% a year |
|---|---|---|---|---|---|
| 5 years | 65 years | S$591,900 | S$653,505 | S$707,759 | S$720,137 |
| 10 years | 60 years | S$573,419 | S$698,995 | S$819,873 | S$848,801 |
| 20 years | 50 years | S$528,113 | S$784,748 | S$1,079,630 | S$1,157,161 |
On a flat market the lease alone costs 14% over 20 years. Prices would need to rise about 0.78% a year to cancel that out.
The measured column repeats what this market did between Q1 2015 and Q2 2026, which was 3.64% a year. Past growth is not a promise of future growth.
Horizons we have not measured are left out rather than guessed at, so a short lease shows fewer rows.
Indicative estimate from comparable caveats. Not a formal valuation.