Block 233 Tampines St 21
233 Tampines St 21, Singapore 521233
Block 233 Tampines St 21 is an HDB block in Tampines, completed in 1984, with 110 dwelling units. 5-Room flats have recently resold around S$688k (121 sqm), from 133 resales on record. The lease has approximately 59 years remaining.
What are the key facts about Block 233 Tampines St 21?
Block 233 Tampines St 21 is an HDB block in Tampines, completed in 1984, with 110 dwelling units.
- Town
- Tampines
- Planning area
- Tampines
- Completed
- 1984
- Storeys
- 12
- Total units
- 110
- Market segment
- OCR
- Median resale
- S$688k
- Last transacted
- Oct 2025
- Remaining lease
- ≈ 59 years
What are resale prices at Block 233 Tampines St 21?
5-Room flats have recently resold around S$688k (S$540 psf), from 133 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 14 | S$268,000recent | 98 sqm | S$254 psf |
| 5-Room | 119 | S$688,000recent | 121 sqm | S$528 psf |
“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through Oct 2025.
What has recently sold at Block 233 Tampines St 21?
Block 233 Tampines St 21 has 133 recorded resales; the most recent transacted at S$730,000 in Oct 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Oct 2025 | 5-Room | 04 TO 06 | 121 sqm | S$730,000 |
| Jun 2025 | 5-Room | 01 TO 03 | 121 sqm | S$703,888 |
| May 2025 | 5-Room | 01 TO 03 | 121 sqm | S$688,000 |
| Dec 2024 | 5-Room | 04 TO 06 | 121 sqm | S$720,000 |
| Dec 2024 | 5-Room | 07 TO 09 | 121 sqm | S$735,000 |
| Sept 2024 | 4-Room | 10 TO 12 | 98 sqm | S$626,000 |
| Jul 2024 | 5-Room | 07 TO 09 | 121 sqm | S$708,000 |
| Feb 2024 | 5-Room | 10 TO 12 | 125 sqm | S$750,000 |
| Feb 2024 | 5-Room | 01 TO 03 | 121 sqm | S$642,000 |
| Jan 2024 | 5-Room | 10 TO 12 | 121 sqm | S$688,000 |
| Jul 2023 | 5-Room | 01 TO 03 | 121 sqm | S$650,000 |
| Jun 2022 | 5-Room | 04 TO 06 | 121 sqm | S$590,000 |
What flat types are in Block 233 Tampines St 21?
Block 233 Tampines St 21 has 110 units, mostly 5-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 233 Tampines St 21 from MRT and schools?
The nearest MRT/LRT to Block 233 Tampines St 21 is Tampines East MRT, about 790 m away (~12 min walk). 8 schools are within 1 km, including 5 primary schools.
Getting around
- Tampines East MRT790 m · ~12 min
- Tampines MRT790 m · ~12 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Gongshang Primary SchoolPrimary schoolwithin 1 km · P1 priority199 m
- Pasir Ris Secondary SchoolSecondary schoolwithin 1 km290 m
- Tampines North Primary SchoolPrimary schoolwithin 1 km · P1 priority471 m
- Yumin Primary SchoolPrimary schoolwithin 1 km · P1 priority656 m
- Chongzheng Primary SchoolPrimary schoolwithin 1 km · P1 priority766 m
- Tampines Primary SchoolPrimary schoolwithin 1 km · P1 priority835 m
- Tampines Secondary SchoolSecondary schoolwithin 1 km874 m
- Temasek Junior CollegeMixed-level schoolwithin 1 km967 m
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 233 Tampines St 21?
Buying a flat at Block 233 Tampines St 21 (~S$688k) needs about S$5,485/mo in income and S$2,583/mo in repayments, after S$15,240 stamp duty and a S$172k downpayment.
Illustrative, for a buyer at the recent median resale price (S$688k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →
Buyer's Stamp Duty
S$15,240
BSD, tiered
Downpayment (25%)
S$172k
cash + CPF
Monthly instalment
S$2,583/mo
25y @ 3.5%
Income required
S$5,485/mo
MSR/TDSR @ stress rate
First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.
Frequently asked questions about Block 233 Tampines St 21
What is the resale price at Block 233 Tampines St 21?⌄
5-Room flats at Block 233 Tampines St 21 have recently resold around S$688k (121 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 233 Tampines St 21 by flat type?⌄
4-Room ≈ S$268k; 5-Room ≈ S$688k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 233 Tampines St 21?⌄
Block 233 Tampines St 21 has approximately 59 years left on its 99-year lease (completed 1984). This figure is taken from the most recent transacted flat.
How many units are in Block 233 Tampines St 21?⌄
Block 233 Tampines St 21 has 110 dwelling units across up to 12 storeys, mostly 5 room flats.
What is the nearest MRT to Block 233 Tampines St 21?⌄
The nearest MRT/LRT station to Block 233 Tampines St 21 is Tampines East MRT, about 790 m away (~12 min walk).
Which primary schools are within 1 km of Block 233 Tampines St 21?⌄
Gongshang Primary School, Tampines North Primary School, Yumin Primary School, Chongzheng Primary School are within 1 km of Block 233 Tampines St 21 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 233 Tampines St 21 a good place to buy an HDB resale flat?⌄
Block 233 Tampines St 21 sits in Tampines, in the Tampines planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈59 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
