Bishan HDB owners sitting on 5-room flats worth $1.1M–$1.6M are among Singapore's best-positioned upgraders. This guide maps out the MOP/ABSD sequence, the cash math from HDB sale to Bishan condo purchase, and the specific benchmark prices at Tresalveo, Bishan 8, and AMO Residence you need to stress-test before committing.
Few public housing estates command the same premium as Bishan. Wedged between the NSL and CCL at one of Singapore's busiest interchanges, Bishan is that rare town where a 5-room HDB flat routinely crosses $1 million and, in late 2024, hit a record $1.632 million at Natura Loft DBSS.
Raffles Institution, St Joseph's Institution, and Catholic High School anchor one of the country's most sought-after school corridors. Bishan-Ang Mo Kio Park (62 hectares) sits minutes from most blocks. Junction 8 gives residents a fully air-conditioned retail spine.
The URA Draft Master Plan 2025 designates Bishan as a new sub-regional centre — 2.15 million sq ft of future office space.
Regulatory baseline: MOP 5 years. SSD private property 4-year window (post 4 Jul 2025). LTV 75%. TDSR 55%. ABSD: SC first private = 0% (sell HDB first or concurrent). Concurrent holding = 20% ABSD on second.
Bishan condo benchmarks (2025–2026):
- Tresalveo (Bishan Street 23): 12-month avg $2,038 psf
- Bishan 8 (Marymount Road): 12-month avg $1,793 psf
- AMO Residence (Ang Mo Kio Rise, adjacent D20): range $2,261–$2,980 psf; median ~$2,513 psf
Upgrading from an HDB flat to a private condo is Singapore's most common property transition, but the arithmetic is deceptively tight. Between sale proceeds, CPF refund rules, the 15-month wait rule (if you are buying a resale private), the price gap, BSD, and temporary financing, even a straightforward upgrade requires 6–9 months of planning. This guide walks through the financial stack in sequence and highlights the nearby private condos most commonly chosen by upgraders from this HDB town.
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Thinking of upgrading from your Bishan HDB flat to a private condominium? This data-driven guide analyses current resale prices in Bishan, compares them with nearby condo options, and calculates the financial gap you need to bridge.
Bishan HDB Resale Prices (Past 12 Months)
| Flat Type | Avg Price | Min | Max | Transactions |
|---|---|---|---|---|
| 3 ROOM | $517,329 | $300,000 | $625,000 | 64 |
| 4 ROOM | $791,026 | $508,000 | $1,250,000 | 194 |
| 5 ROOM | $1,046,282 | $840,000 | $1,632,000 | 99 |
| EXECUTIVE | $1,265,368 | $935,000 | $1,600,000 | 39 |
Nearby Condos for Bishan Upgraders
These condos in the same area have had recent transactions, ordered by price (lowest first):
| Condo | District | Avg Price | Avg PSF | Tenure | Txns |
|---|---|---|---|---|---|
| THOMSON V TWO | District 20 (Ang Mo Kio, Bishan) | $883,578 | $1,674 psf | Freehold | 5 |
| FLORAVIEW | District 20 (Ang Mo Kio, Bishan) | $1,191,717 | $1,475 psf | Freehold | 11 |
| PEIRCE VIEW | District 20 (Ang Mo Kio, Bishan) | $1,311,250 | $1,414 psf | Freehold | 4 |
| 183 LONGHAUS | District 20 (Ang Mo Kio, Bishan) | $1,411,250 | $1,863 psf | — | 4 |
| THOMSON IMPRESSIONS | District 20 (Ang Mo Kio, Bishan) | $1,473,320 | $2,008 psf | 99 yrs lease commencing from 2015 | 34 |
| SKY VUE | District 20 (Ang Mo Kio, Bishan) | $1,602,220 | $2,177 psf | 99-year leasehold | 43 |
| SEASONS VIEW | District 20 (Ang Mo Kio, Bishan) | $1,673,489 | $1,509 psf | 99 yrs lease commencing from 1996 | 10 |
| RAFFLESIA CONDOMINIUM | District 20 (Ang Mo Kio, Bishan) | $1,706,868 | $1,574 psf | 99 yrs lease commencing from 1997 | 16 |
| LAKEVIEW ESTATE | District 20 (Ang Mo Kio, Bishan) | $1,718,367 | $1,064 psf | 99 yrs lease commencing from 1977 | 13 |
| BRADDELL VIEW | District 20 (Ang Mo Kio, Bishan) | $1,734,917 | $1,030 psf | 103 yrs lease commencing from 1977 | 76 |
| TRESALVEO | District 20 (Ang Mo Kio, Bishan) | $1,738,336 | $2,011 psf | Freehold | 3 |
| THREE 11 | District 20 (Ang Mo Kio, Bishan) | $1,755,750 | $2,041 psf | Freehold | 12 |
| FAR HORIZON GARDENS | District 20 (Ang Mo Kio, Bishan) | $1,801,726 | $1,111 psf | 99 yrs lease commencing from 1982 | 15 |
| GRANDEUR 8 | District 20 (Ang Mo Kio, Bishan) | $1,814,341 | $1,429 psf | 99 yrs lease commencing from 2002 | 38 |
| NUOVO | District 20 (Ang Mo Kio, Bishan) | $1,866,824 | $1,306 psf | 99 yrs lease commencing from 2001 | 12 |
Financial Planning Checklist
- HDB sale proceeds (est.): $791,026
- Entry condo price: $883,578
- Price gap: $92,552
- BSD on condo: ~$21,107
- Down payment (25%): $220,895 (5% cash + 20% CPF/cash)
Use these calculators to plan your upgrade:
- Stamp Duty Calculator — exact BSD + ABSD for your profile
- TDSR Calculator — check if your income qualifies
- Mortgage Calculator — monthly repayment estimates
- Affordability Calculator — maximum budget based on income
Typical Upgrade Timeline
- Month 1–2: Check MOP status, engage property agent, shortlist condos
- Month 2–3: View condos, obtain IPA from bank, exercise OTP on condo
- Month 3–4: List HDB for sale (must sell within 6 months of condo purchase if taking HDB loan proceeds)
- Month 4–8: Complete HDB sale, pay ABSD (if applicable), complete condo purchase
Worked Example: 5-Room Bishan HDB → $2M Bishan Condo
Step 1 — Proceeds from HDB Sale
| Item | Amount |
|---|---|
| Gross sale price | $1,200,000 |
| Less: CPF principal + accrued interest | ($280,000) |
| Cash/CPF available | $920,000 |
Step 2 — Cost of $2M Bishan Condo (3BR at Tresalveo)
| Item | Amount |
|---|---|
| Purchase price | $2,000,000 |
| BSD | ~$69,600 |
| ABSD (20% concurrent — AVOID by selling first) | $400,000 (avoidable) |
| Legal fees | ~$3,500 |
| Reno + moving budget | ~$80,000 |
| Total acquisition (HDB sold first) | ~$2,153,100 |
Step 3 — Financing
Bank loan 75% LTV = $1.5M. Min cash 5% = $100K. CPF OA tranche ~$455K (HDB sale + existing OA). $1.5M at 3.5%/30yr ≈ $6,730/month. TDSR 55% needs household income ~$12,250/month.
Step 4 — Decouple-then-buy
Cleanest path: (1) sell HDB; (2) interim rental 6–12 months; (3) exercise OTP on condo after HDB transfer registered. Eliminates 20% ABSD. Couples with differing ownership shares may explore decoupling — consult lawyer for stamp duty on transfer.
- Verify MOP date.
- Get HDB valuation and OTP benchmark. 2025 Bishan 5-room median ~$1.05M; DBSS high floors command premiums.
- Run CPF refund estimate.
- Shop bank mortgage packages early.
- Model ABSD exposure explicitly. $400K ABSD on $2M vs $48K–$60K rental for 12 months is dramatically cheaper.
- Track Bishan 2.0 pipeline. Monitor GLS tender outcomes and construction timelines.
Methodology & Sources
This analysis covers full-year 2026 data and refreshes one-time.
Transaction data sourced from URA REALIS.
- HDB data: data.gov.sg Resale Flat Prices (past 12 months)
- Condo data: URA REALIS (past 24 months, min 2 transactions)
Median values used to minimise outlier impact. PSF = price per square foot.
Frequently Asked Questions
Do I need to sell my HDB flat first?
How much CPF will I get back when I sell my HDB?
Will I owe ABSD on the upgrade?
Can I buy a condo before my HDB MOP is over?
No. SC and PR must fulfil 5-year MOP. Breach may result in compulsory acquisition.
What's the cheapest Bishan-area condo right now?
Bishan 8 on Marymount Road — 12-month avg $1,793 psf. 1,000 sqft 3BR ~$1.79M. Tresalveo $2,038 psf; AMO Residence $2,261–$2,980 psf.
How long should I budget for bridging rental?
Resale condo completion 8–12 weeks. New launch 3–5 years. Most upgraders bridging to resale budget 6–9 months at $3,500–$5,500/month for 3BR.
Does Bishan 2.0 masterplan affect values now?
Sub-regional centre designation introduces 2.15M sq ft office space, pedestrian mall, upgraded amenities. 5–15 year horizon. Partially priced in.
Bishan 8 or Tresalveo for upgrader-investor?
Bishan 8 freehold Marymount Road — lower psf, freehold tenure for long hold. Tresalveo 99-yr Bishan Street 23 — newer (TOP 2016), closer to MRT, stronger rental premium.
Can my spouse buy as first-time while I retain HDB?
ABSD assessed per household — if any co-owner owns HDB, household deemed owning one property. Solution: decouple HDB ownership first, then non-owner spouse buys condo. Intra-family transfer stamp duty applies.