Buyer Guide · Bishan upgraders · District 26
The Bishan HDB upgrader guide to Lentor
By Winfred Quek · CEA R073319H · Published 30 June 2026
Facts verified: 16 June 2026 · Pricing pending official launch · Sources linked below
If you own a flat in Bishan, you are already living in one of the most central HDB towns in Singapore. You did not buy here by accident. You bought the schools, the twin line interchange, the parks, and the sense of being twelve minutes from town in any direction. So when the idea of upgrading to a private home comes up, the real question is not whether private is better. It is whether you can move up the ladder without giving up the things that made Bishan worth living in. This guide answers that for one specific option: Lentor Gardens Residences, the new 99 year leasehold launch a short corridor north of you in District 26.
Why Bishan owners look north to Lentor
Bishan sits in the geographic centre of Singapore. Lentor sits one stretch to the north, in the Lentor and Upper Thomson pocket off Ang Mo Kio. For a Bishan family, that closeness is the whole point. You are not relocating to an unfamiliar fringe estate. You are stepping a few stops up the same broad part of the island, into a brand new private development, while staying within easy reach of the parents, the tuition centre, and the kopitiam you already know.
Lentor Gardens Residences is a 499 unit, 99 year leasehold project by Kingsford, about a 6 to 7 minute walk from Lentor MRT on the Thomson East Coast Line (TE5). For a Bishan upgrader, the appeal is a clean trade: you give up an ageing flat with a shortening lease and you receive a fresh 99 year lease counting from 7 July 2025, the latest layouts, and your first proper step onto the private ladder. That land cost story, the lowest in the corridor at approximately S$920 psf ppr, is set out in the full project review.
Connectivity: trading a twin line interchange for the TEL
This is the honest comparison a Bishan owner should make before anything else, because Bishan's connectivity is genuinely hard to beat. Bishan MRT is a North South and Circle Line interchange, which gives you two lines and direct rides to both the city centre and the ring around it. That is a real asset, and you should not pretend Lentor matches it stop for stop.
What Lentor offers instead is a single line that still does the central job well. From Lentor MRT it is roughly 6 stops to Orchard, about 20 minutes, on a line that has run since August 2021. The Thomson East Coast Line gives you a Circle Line interchange at Caldecott, one stop from Bishan's own Circle Line connection, and a future Cross Island Line interchange at Bright Hill, which will eventually open up east and west travel. So you are not losing central access, you are swapping a twin line interchange for a newer single line that connects into the same network. For a family whose daily commute runs into the central districts, that trade is usually very liveable. The TEL corridor guide walks through the line in detail.
The schools: a familiar belt to the north
Bishan parents are spoiled. The town carries a strong primary and secondary belt, and many of you chose your flat with a school catchment in mind. The reasonable worry about moving is whether you give that up. The answer at Lentor is no, you move into a different but comparable belt rather than a school desert.
Lentor Gardens Residences sits near Anderson Primary at approximately 0.7km, within the 1km Phase 2A priority band, and CHIJ St Nicholas Girls Primary at approximately 1.1km, within the 2km band, with some blocks possibly falling inside 1km. Presbyterian High is around 0.9km for secondary, and Mayflower Primary about 1.3km. CHIJ St Nicholas in particular is the single biggest family draw to the corridor. The one rule I give every client is the same here: do not trust any marketing claim about a band. Verify the exact MOE distance per block on the School Finder before you rely on priority for registration. The school catchment guide lays out every school and band.
The budget: what a 2 to 3 bedroom step costs
For a Bishan upgrader, the sensible target is a 2 to 3 bedroom unit, which is the segment most flat owners step into first. The working budget for that is around S$1.4m to S$2.2m. That is an estimate, pending official pricing on 4 July 2026, not a developer figure.
| Unit type | Indicative quantum (estimate) | Typical upgrader fit |
|---|---|---|
| 2 bedroom | from approx S$1.36m | Couples, small families, first private step |
| 3 bedroom | from approx S$1.84m | The Bishan family sweet spot |
| 4 bedroom | from approx S$2.49m | Multigen or space led upgraders |
Indicative quantum is an analyst estimate derived from comparable PSF, not the developer price. Pending official pricing on 4 July 2026.
Analyst estimates put launch PSF in a band of approximately S$2,100 to S$2,350, but that is the corridor consensus, not the price list. The proper budget number for you comes from a real affordability check against your income, your existing loan, your CPF and your debts. The affordability guide shows the income and cash side of the same question.
The cash flow gap: sequencing the Bishan sale
This is where most upgrades succeed or stumble, and it is the part a Bishan owner should plan first, not last. The decision is sequencing: do you sell the flat first and then buy, or buy first and then sell. Each path has a different cash flow and a different tax consequence, and the right one depends on your own numbers.
Sell first, then buy
You sell the Bishan flat, bank the proceeds, then commit to the new home. This protects your cash flow and, crucially, keeps you a single property owner at the point of purchase, so you avoid Additional Buyer's Stamp Duty on a second property. The cost is that you may need interim rented housing between selling and moving in, since a new launch will not be ready for a while.
Buy first, then sell
You secure the Lentor unit, then sell the flat. This gives you certainty on the new home and avoids interim housing, but it can trigger ABSD upfront because you briefly hold two properties, with remission only if you sell within the qualifying window. It also stretches your cash and loan servicing across both homes during the overlap. For most upgraders this path needs careful structuring before it makes sense.
A new launch eases this tension in a way a resale purchase does not. Lentor Gardens Residences builds toward an estimated Q1 2029 TOP, and it uses the Progressive Payment Scheme, so you pay in stages tied to construction and your mortgage servicing only ramps up as the building rises. That staged outflow gives a Bishan owner room to sequence the flat sale sensibly rather than carrying two full mortgages at once. The mechanics are in the progressive payment guide.
Your Bishan flat: a strong asset, with a CPF catch
Here is the good news for Bishan owners specifically. Bishan is one of the stronger resale HDB markets in Singapore. A well held Bishan flat tends to release meaningful proceeds, which is exactly the kind of war chest an upgrade needs. That financial starting point is a genuine advantage you carry into this move that an owner from a softer estate does not.
The catch is one that surprises people every time. The CPF Ordinary Account savings you used to buy the flat, plus accrued interest, must return to your CPF when you sell. That refund comes off the top, so the cash you actually walk away with is smaller than the headline sale price. Plan around your net proceeds, not the sticker number. The same CPF rules then govern how much of your Ordinary Account you can put toward the Lentor downpayment and loan. The CPF usage guide sets out the refund and accrued interest mechanics in full.
Is it the right move for you?
The Bishan to Lentor upgrade fits a clear profile. You want to stay central north, near your people and a familiar school belt. You want a new home and a private ladder entry, not a lateral move. And you have a Bishan flat whose value gives you a real base to build on. For that owner, Lentor Gardens Residences on the cheapest land in a proven corridor is a serious, honest option.
It is not for everyone. If Bishan's twin line interchange is non negotiable for your commute, the single TEL line may feel like a step back. If you cannot stomach the overlap or the wait to an estimated 2029 completion, a near complete resale unit elsewhere might suit you better. And the launch price is not confirmed until 4 July, so the value case still hinges on what Kingsford actually publishes. Other north side towns face the same calculus from different starting points, covered in the Ang Mo Kio upgrader guide and the Yishun and Sengkang upgrader guide. The broader case for upgraders sits in the north side upgrader overview.
Frequently asked questions
Why would a Bishan HDB owner move to Lentor Gardens Residences?
Bishan owners upgrade to Lentor Gardens Residences to step from HDB into a fresh 99 year leasehold private home while keeping central north connectivity. Lentor sits one corridor north of Bishan on the Thomson East Coast Line, near a familiar school belt, so the move buys a brand new home and a private ladder entry without uprooting work, schools or family routines.
How does Lentor compare to Bishan for connectivity?
Bishan is a North South and Circle Line interchange in the geographic centre of Singapore. Lentor MRT is on the Thomson East Coast Line (TE5), about a 6 to 7 minute walk from Lentor Gardens Residences, roughly 6 stops to Orchard in about 20 minutes, with a Circle Line interchange at Caldecott and a future Cross Island Line interchange at Bright Hill. You trade Bishan's twin line interchange for a single TEL line that still runs straight into the central districts.
What budget does a Bishan upgrader need for Lentor Gardens Residences?
The sweet spot for an upgrader is a 2 to 3 bedroom unit on a budget around S$1.4m to S$2.2m. That figure is an estimate, pending official pricing on 4 July 2026. Analyst estimates put launch PSF around S$2,100 to S$2,350, but only the developer price list on 4 July confirms the real number for each stack.
How do I manage the cash flow gap when upgrading from a Bishan flat?
The core decision is sequencing: sell the flat first then buy, or buy first then sell. Selling first protects your cash flow and avoids ABSD on a second property, but you may need interim housing. The Progressive Payment Scheme on a new launch helps because mortgage servicing only ramps up as the project is built toward an estimated Q1 2029 TOP. Map your CPF refund and accrued interest into the plan before you commit.
Will my Bishan flat sale fund the Lentor upgrade?
Bishan is one of the stronger resale HDB markets in Singapore, so a well held Bishan flat often releases meaningful proceeds. The trap is that the CPF you used, plus accrued interest, must return to your CPF on sale, which shrinks the cash you actually walk away with. Run the real net proceeds, not the headline sale price, before deciding what you can put toward the new home.
Is Lentor Gardens Residences a good upgrade for the schools?
Lentor sits near Anderson Primary (approximately 0.7km, within the 1km band), CHIJ St Nicholas Girls Primary (approximately 1.1km), Presbyterian High and Mayflower Primary. Bishan families used to a strong school belt will find a comparable catchment to the north. Always verify the exact MOE distance band per block on the School Finder before relying on priority for registration.
Thinking about upgrading from Bishan?
Before you commit, run the numbers on your specific situation: what your Bishan flat nets after the CPF refund, how to sequence the sale, and whether a 2 or 3 bedroom at Lentor fits your income and timeline. A Property Portfolio Analysis covers all of it, with no pitch for whichever project pays the highest commission.
Book a free portfolio analysis callWinfred Quek is the Principal of Crestbrick Pte Ltd, advising Singapore upgraders, investors, and families. CEA R073319H. The information on this page is general and does not constitute financial, investment, or mortgage advice. All figures, especially pre launch pricing, are estimates for general information only. Verify all project details, dates and pricing directly with the developer, and all transaction data with URA, before making any purchasing decision.