For Singapore families with primary-school-aged children, the address on your NRIC can be the deciding factor in whether your child secures a coveted P1 registration place — or faces a stressful ballot (as of 2026-05). Kheng Cheng School, a government-aided co-educational primary school at 15 Lorong 3 Toa Payoh (S319580), sits in one of Singapore's oldest and most established HDB towns. That combination — heritage school pedigree, mature-estate amenities, and the Central Business District within 15 minutes by MRT — makes the school-zone premium here very real and measurable in resale transaction data.
Under the Ministry of Education's home-distance priority framework, Singapore Citizens residing within 1 km of a school receive the highest admission priority in Phases 2A, 2B and 2C of the annual P1 Registration Exercise. Those between 1 km and 2 km come next, with applicants beyond 2 km receiving the lowest priority in each phase. For the 2026 P1 registration exercise, the registered residence must be the child's address on the NRIC, and the 30-month minimum stay rule applies from 30 June 2026 — meaning families who purchase or rent now can potentially qualify for the 2028 or 2029 intake depending on the child's birth year. That long lead time makes buying in the right zone a strategic financial decision, not just a lifestyle one.
Kheng Cheng School's results across recent P1 exercises confirm why the 1 km ring is so prized. In the 2025 registration exercise, the school reached full capacity in Phase 2C, with Permanent Residents in the 1–2 km band facing balloting. Singapore Citizens in the 1 km zone avoided the ballot entirely. For families determined to give their child the best admission odds without relying on luck, securing an HDB flat within that golden kilometre is the clearest path — and the HDB resale market in Toa Payoh reflects that demand directly.
The nearest MRT is Braddell (North-South Line), approximately 700 m walk from the school, with Toa Payoh MRT a further option for cross-town connectivity. Both stations serve the school-belt blocks well, supporting resale liquidity even for families who eventually outgrow the school-zone rationale. Toa Payoh also benefits from a dense hawker centre network, a legacy from its early HDB-town planning, which adds day-to-day amenity value on top of the education premium.
For official P1 registration rules and distance-band priority details, see the MOE home-distance priority page. For a real-time view of HDB resale transaction prices across Toa Payoh, use the HDB Prices Map on ShiokNest.
- School: Kheng Cheng School (Primary)
- HDB blocks within 1km: 0
- HDB blocks within 2km: 3
- Avg resale price nearby: $957,072
School Overview
Kheng Cheng School is a Primary school in the Central zone. There are 0 HDB blocks within 1km and 3 within 2km.
Location Map
Map shows Kheng Cheng School (centre marker) with the closest HDB blocks. Use to gauge walking distance and route from each block.
- Kheng Cheng School
- Blk 91 HENDERSON RD
- Blk 92 HENDERSON RD
- Blk 93 HENDERSON RD
HDB Blocks Within 2km
HDB blocks between 1km and 2km from Kheng Cheng School.
| Block | Road Name | Town | Year Built | Units | Distance |
|---|---|---|---|---|---|
| 91 | HENDERSON RD | BM | 1975 | 360 | 1.7 km |
| 92 | HENDERSON RD | BM | 1975 | 360 | 1.8 km |
| 93 | HENDERSON RD | BM | 1975 | 360 | 1.8 km |
Price Analysis
Based on recent HDB resale transactions for streets near Kheng Cheng School:
| Street | Transactions | Avg Price | Min Price | Max Price |
|---|---|---|---|---|
| HENDERSON RD | 115 | $957,072 | $503,000 | $1,728,000 |
Toa Payoh's grid of numbered Lorongs places a large number of HDB blocks in close proximity to Kheng Cheng School. Understanding which streets fall inside the 1 km radius versus the 1–2 km band — and what that means for both P1 priority and resale price — is the first step for any buyer or renter targeting this corridor.
The 1 km Priority Zone: Lorong 1, 2, and 3 Toa Payoh
Blocks along Lorong 1 Toa Payoh and Lorong 2 Toa Payoh (including Blk 116 and Blk 146) sit within roughly 400–800 m of the school entrance, placing them firmly in the 1 km band. These are predominantly older HDB stock built between the late 1960s and early 1980s, meaning lease decay is a consideration for long-term buyers — remaining leases as of 2026 are in the 60–65 year range for mid-1960s blocks, and closer to 72–75 years for early 1980s blocks. Resale prices here have reflected Toa Payoh's broader surge: 4-room flats in the town crossed the $1 million median mark in 2025, driven partly by BTO projects at Alkaff Vista, Alkaff LakeView and Alkaff CourtView reaching their Minimum Occupation Periods from late 2024 onward.
Lorong 3 Toa Payoh itself, where the school sits at number 15, has older blocks dating to the late 1960s. Flats here are among the most directly proximate to the school but carry the shortest remaining leases — a trade-off explored further in the distance-tradeoff section below. Buyers who value maximum P1 priority should focus their shortlist here but must also model CPF restrictions carefully using the Lease Decay Calculator.
The 1–2 km Band: Lorong 4, 5, 6 and Lorong 8 Toa Payoh
Blocks on Lorong 5 Toa Payoh (29 blocks, approximately 3,676 units) and Lorong 6 Toa Payoh (7 blocks, around 651 units) generally fall in the 1–2 km range from Kheng Cheng School, though the closest ends of these streets edge nearer to the 1 km boundary. These blocks offer a mix of 3-room and 4-room flats. Lorong 6's smaller block count and older stock (built 1969–1983) means fewer listings at any given time, which can push up transacted prices when demand concentrates. Lorong 8 Toa Payoh extends further east and begins to approach Braddell MRT more closely; flats here skew toward the 1.2–1.8 km band from the school.
Kallang-Whampoa Fringe: Kim Keat Link and Jalan Bahagia
Several blocks in the Kim Keat area (bordering Toa Payoh's western edge toward Kallang-Whampoa) also sit within the 2 km radius. These tend to trade at slightly lower prices than core Toa Payoh Lorong streets, offering a useful entry-level option for families who want school proximity without paying peak Toa Payoh premiums. The 2026 BTO pipeline at Kim Keat Crest introduced new Plus-classification supply nearby, with 4-room flats from approximately $338,000 before grants — though those units carry a 10-year MOP and subsidy clawback, meaning resale buyers cannot access BTO stock for the school registration timeline discussed here.
For a visual overlay of HDB price distributions across this belt, the HDB Prices Map on ShiokNest shows transacted medians block by block. The Commute Time Map helps validate MRT walk-times from individual blocks to Braddell and Toa Payoh stations. For a broader neighbourhood liveability view, the Liveability Scores Map provides composite ratings covering MRT access, hawker density, park proximity, and school access.
Buying into the 1 km zone of Kheng Cheng School commands a measurable premium over the 1–2 km band — but how large is that premium, and is it always worth paying? Three factors shape the answer: the absolute P1 admission advantage, the lease remaining on the block, and the resale exit value years later.
Admission Advantage Is Real But Not Unconditional
In the 2025 P1 Registration Exercise, Kheng Cheng School did not require balloting for Singapore Citizens in Phase 2C, regardless of distance — meaning SC families outside the 1 km band who registered in Phase 2C were admitted without a ballot. However, PRs in the 1–2 km band did face balloting. The key implication: for Singapore Citizen families, the 1 km premium buys certainty in high-demand phases (2A and 2B) and avoids Phase 2C uncertainty if the school's popularity increases in future years. For PR families, the 1 km address is more definitively important since PRs face tighter competition throughout all phases.
This distinction matters for budgeting. If you are an SC family and the school has historically been non-balloted at Phase 2C, spending $80,000–$150,000 extra for a 1 km block versus a 1.2 km block may deliver lower marginal admission security than you assume. Check the MOE vacancies and balloting page each year before deciding.
Lease Decay Is a Material Risk in the 1 km Core
The HDB blocks closest to Kheng Cheng School — particularly those on Lorong 1, 2 and 3 — were built in the late 1960s to mid-1970s. A 1967-built block carries roughly 41 years of remaining lease as of 2026. The CPF Board restricts CPF usage for HDB purchases when the lease is insufficient to cover the youngest buyer to age 95: a 35-year-old buyer in 2026 needs at least 60 years of remaining lease to use CPF in full. Blocks built before 1966 may already restrict CPF usage, limiting your buyer pool on resale and potentially your own financing. The CPF Board housing guide sets out the precise age-and-lease conditions.
Run the HDB MOP Calculator before committing to any Lorong 1–3 block to see your MOP date and upgrade timeline. The Lease Decay Calculator will show you the precise CPF and bank loan implications based on remaining lease and your age.
Price Premiums Are Compressing at the Top
Toa Payoh's 2025 milestone — 4-room median resale prices breaking $1 million for the first time — means the absolute entry cost to the 1 km zone is high. The broader estate saw nearly one in three resale transactions exceed $1 million across 2025, with Toa Payoh leading the island by volume of million-dollar transactions (296 deals). This price level introduces valuation risk: buyers who purchase at cycle highs and resell within 5–8 years may face compressed gains if broader market conditions cool.
For families who want school-zone access without the full price burden, the 1–2 km band combined with SC citizenship can offer a pragmatic middle ground — especially given the non-balloting pattern observed at Phase 2C in recent years. The Affordability Calculator and the HDB Grant Calculator on ShiokNest can model the monthly repayment and grant eligibility difference between a $950,000 flat (typical 4-room, 1 km band) and an $820,000 flat (lower-end 4-room, 1–2 km band). Use the Mortgage Calculator to stress-test monthly repayments against your household income before committing to any price point.
A final nuance worth noting: Braddell MRT's proximity to the entire school corridor (roughly 700 m from the school itself) means commute convenience is nearly equal across both distance bands. The blocks furthest from the school at 1.8–2.0 km on Lorong 8 are still only about 500–600 m from Braddell station. Transit quality does not materially degrade as you move outward, so the premium compression between bands is almost entirely driven by school-zone demand, not commute utility.
Among the less-discussed options for Kheng Cheng School-zone buyers, Lorong 5 Toa Payoh deserves serious attention. With 29 blocks and over 3,600 units spread across a long street, Lorong 5 offers both deeper inventory and greater price variability than the narrower Lorong 1–3 corridor. Several of its southernmost blocks — where the street bends toward Lorong 4 and the school catchment — sit close enough to the school boundary to qualify for the 1–2 km priority band, and in some cases edge toward the 1 km mark depending on the specific block outline used by MOE's Home-School Distance system.
The property type mix on Lorong 5 is broader too: you will find 1-room, 2-room, 3-room and 4-room flat types across blocks built between 1967 and 1997. The 1997 blocks at the newer end of the street carry approximately 71 years of remaining lease — well above the threshold for unrestricted CPF usage and bank financing. This makes them meaningfully more liquid on resale than equivalent-location blocks on Lorong 2 or 3. For a family that intends to upgrade to private property after the HDB MOP, purchasing a 1997-built block on Lorong 5 over a 1969-built block on Lorong 2 could preserve considerably more exit value.
The trade-off is that the school-zone benefit from Lorong 5's northern blocks is primarily in the 1–2 km band rather than the 1 km band. For SC families, as argued in the distance-tradeoff section above, this may be an acceptable compromise given recent non-balloting patterns at Phase 2C. For PR families who need the 1 km band for Phase 2B priority, Lorong 5's value proposition diminishes.
Practical tip: the HDB Prices Map on ShiokNest lets you toggle between individual blocks to compare transacted medians. Pull up Blk 55 Lorong 5 Toa Payoh alongside Blk 116 Lorong 2 Toa Payoh to see the price gap in real resale data — then cross-reference against remaining lease years to assess true value per year of tenure.
One more angle: the Toa Payoh West BTO announced for late 2026 (approximately 1,600 units next to Caldecott MRT) introduces new supply further west of the school corridor. While BTO buyers cannot access those units for at least 10 years under Plus classification rules, the new supply signals long-term urban renewal investment in the broader Toa Payoh area — generally positive for resale value stability across the estate as a whole.
For a full financial model of this decision, the HDB Upgrader Financial Planning Guide walks through CPF, cash, and TDSR considerations at every decision point. Families uncertain about long-term housing strategy can also use the Property Advisor to map their timeline and financial profile against current market conditions. The URA Master Plan viewer is also useful to inspect zoning designations for specific blocks you are considering, particularly for long-hold investors who want to understand future land use in the Toa Payoh and Lorong 6 precincts.
Frequently Asked Questions
Which HDB streets fall within 1 km of Kheng Cheng School?
Does living within 1 km guarantee my child a place at Kheng Cheng School?
What is the 30-month rule and how does it affect my purchase timing?
Are older Toa Payoh HDB blocks near Kheng Cheng School a good investment given their shorter leases?
How do I find out if a specific HDB block falls within 1 km of Kheng Cheng School?
What grants are available when buying an HDB resale flat near Kheng Cheng School?
FAQ
How many HDB blocks are near Kheng Cheng School?
What is the average HDB resale price near Kheng Cheng School?
Does living near Kheng Cheng School help with school admission?
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Methodology & Sources
The dataset behind this report spans the latest available data; we refresh it as new data becomes available.
Transaction data sourced from URA REALIS.
- Distances calculated using haversine formula.
- School data from MOE.
- Transaction data from HDB via data.gov.sg.
Price-per-square-foot (PSF) here means the median deal in the period; means are reserved for volume-weighted aggregates explicitly labelled as such.