Twelve years of no new supply in this pocket. One site. 140 units. Tender closes September. The numbers already tell you what developers will pay — and whether waiting makes sense.
Why This Land Gets Bid Up
Four structural reasons this site will attract aggressive bidding — and why it matters for what you'll pay at launch.
Scarcity is real, not marketing. The last GLS in this exact pocket was Thomson Impressions, awarded 2014 at $731 psf ppr. That project now sells resale at $1,998 psf avg in 2026. Twelve years of no new supply in an area where people are actively transacting above $2,000 psf. That's not a narrative — it's in the data.
Bright Hill is becoming a dual interchange. TEL is already running. Cross Island Line Phase 1 connects here in 2030, making Bright Hill a TEL/CRL interchange. The same structural premium that defines Bishan and Buona Vista interchange stations will apply here — and it's not fully priced in yet because CRL is still under construction.
Ai Tong School is directly opposite the site. Not within 1km — directly opposite. In Singapore, primary school priority is a hard filter for a meaningful buyer segment. No other new launch in the 1H2026 pipeline offers this for this specific catchment. That's a genuine demand driver, not a footnote.
The surrounding market is healthy and active. From URA transaction data, District 20 private residential in 2024–2026:
| Project | Type | Avg PSF | Transactions | Through |
|---|---|---|---|---|
| AMO Residence | Sub-sale | $2,508 | 35 | Jun 2026 |
| Artisan 8 | New sale | $2,392 | 40 | Jan 2026 |
| Jadescape | Resale | $2,249 | 215 | Jun 2026 |
| Sky Vue | Resale | $2,153 | 56 | Apr 2026 |
| The Panorama | Resale | $2,020 | 89 | Jun 2026 |
| Thomson Impressions | Resale | $1,998 | 40 | May 2026 |
What Developers Will Need To Pay — And What They'll Charge
This is the part no one else publishes. The following is derived from RLB's published construction cost benchmarks (Singapore & Regional Report, December 2025) and URA's GLS transaction database. No analyst estimates were used as inputs.
Construction cost — sourced, not assumed. RLB's all-in benchmark for good quality condominiums in Singapore as at 3Q 2025: $343–$432 psf, inclusive of foundation, external works, car park, and preliminaries (RLB Singapore & Regional Report, Dec 2025, p.21).
That's the number for a standard project. Lorong Puntong adds one complication: 140 units is boutique scale. No bulk procurement, no tower crane economics, higher per-unit overhead. We calibrate the premium from our GLS database: Thomson Reserve (D20, awarded November 2024) is a 1,240-unit mega-development where PropNex pegged breakeven at $2,058 psf against land cost of $1,178 psf ppr — implying non-land costs of $880 psf at full scale. At 140 units spreading the same overhead burden across 9x fewer buyers, a 12% boutique premium on construction is conservative. Adjusted all-in construction: $384–$484 psf.
| Cost component | Low (psf) | High (psf) | Source |
|---|---|---|---|
| Construction all-in (boutique-adjusted) | $384 | $484 | RLB Dec 2025 + 12% boutique premium |
| Professional fees | $46 | $62 | 3–4% of construction cost |
| Finance costs | $140 | $175 | 3.5% p.a. × 3yr build period |
| Marketing | $35 | $38 | 1.5% of GDV |
| Non-land total | $605 | $759 |
Implied bid range — working backwards from D20 live data. Expected launch PSF anchored to what D20 is transacting: Artisan 8 at $2,392 psf in 2025, AMO Residence sub-sales at $2,508 psf in 2026. A 2028 launch in the same district at boutique positioning should hold $2,350–$2,500 psf.
At 15% margin: ($2,350 ÷ 1.15) − $605 = $1,438 psf ppr
At 18% margin: ($2,350 ÷ 1.18) − $759 = $1,232 psf ppr
Roncasa implied bid: $1,230–$1,440 psf ppr. Analyst consensus sits at $1,350–$1,500. Our numbers close from the cost side independently — arriving at the same range without using analyst estimates as inputs validates both approaches. The gap at the analyst top end implies either higher launch PSF assumptions ($2,500+) or compressed margins — both plausible for a site that will attract developers who missed 12 years of D20 supply.
The Buy Now vs Wait Calculation
If the site awards at $1,400 psf ppr and launches at $2,370 psf, you are paying roughly the same as Jadescape resale today — for a 2030 TOP. That is the actual decision on the table.
Buy Jadescape resale at $2,249 psf avg today: You own it immediately. D20 condos are transacting at $4,500–$6,000/month for 2–3BR units. At $5,000/month, that is $240,000 in rental income over the four years this new project spends under construction. Jadescape's ceiling is already at $2,620 psf in 2026 — appreciation is happening now, not later.
Wait for the Lorong Puntong new launch at ~$2,370 psf: 12–18 months before showflat opens (award October 2026 → launch mid-2027). Three-plus years of construction. Zero rental income. You are paying the same or slightly more for certainty of vacancy.
The new launch premium buys you: a fresh lease counter starting 2030, new finishes, and the CRL interchange opening in the same year as TOP. For most buyers that is not a compelling enough premium over what you can own today at a similar price with immediate yield and no construction risk.
The one buyer profile where this calculates differently: families with children entering Ai Tong School priority in the 2028–2030 window. If that is your brief, this is the only new option in this exact catchment for the foreseeable future. That is not a footnote — it is a meaningful slice of D20 demand and a genuine competitive moat for this site that no other 1H2026 GLS can match.
Kitchener Link: Quick Brief, Then Move On
The second site released on the same day: Kitchener Link, next to City Square Mall and Farrer Park MRT on the NEL. 45,368 sqft, GPR 3.0, ~145 units, 99-year leasehold. Reserve List — no tender unless a developer submits a minimum acceptable bid. No timeline.
The location character is different from Lorong Puntong. Dense city-fringe, investor and rental skew, no strong school catchment. Young professionals and couples, not family upgraders. Easy CBD access without paying CCR rents — that's the demand base here.
Nearest D08 GLS comp in our database: Dorset Road, awarded October 2025 at $1,338 psf ppr, 9 bids, PropNex breakeven $2,460 psf. If Kitchener Link triggers at a similar land rate, implied launch lands around $2,300–$2,500 psf — consistent with where Piccadilly Grand sub-sales are clearing today at $2,426 psf across 24 transactions. Nothing to act on until it triggers. Move on.
- If the winning bid lands above $1,450 psf ppr — developers are pricing in $2,500+ launch PSF or accepting thinner margins. Revisit the launch ceiling upward.
- If Thomson Reserve (D20, launching 2H 2026) prices above $2,200 psf — the district ceiling moves up and Lorong Puntong's implied range shifts with it.
- If bid count exceeds 8 — developers are treating this as a must-have landbank play. Expect award above $1,450.
- If Kitchener Link triggers within 6 months — D08 demand is stronger than the Reserve List placement implied. D08 resale owners should reassess exit timing.
Who This Actually Affects
| Who | What it means | What to do now |
|---|---|---|
| Families with Ai Tong on the brief | Only new launch in direct catchment for the foreseeable future | Track September tender result. Register interest early — boutique projects at 140 units move fast at launch |
| D20 HDB upgraders | New launch at $2,300–$2,450 psf is a significant quantum jump from HDB pricing | Check if Jadescape resale at $2,249 avg is a better entry — lower quantum, no wait, immediate occupancy |
| Jadescape / AMO resale owners | New supply priced off your comps validates your entry and supports the floor | Hold. New launch premium is priced on your transactions — no dilution to existing D20 values |
| Investors comparing yield | New launch at similar PSF offers zero rental income for 4 years during construction | Jadescape resale at $2,249 with immediate rental ($5k/month) generates ~$240k before this project reaches TOP |
| D08 buyers eyeing Kitchener Link | Reserve List — no trigger, no timeline, no decision | Piccadilly Grand sub-sales at $2,426 psf across 24 transactions are your real D08 reference right now |
Ron's Read
This site will be bid up. Twelve-year supply gap, dual interchange in four years, directly opposite one of Singapore's most sought-after primary schools. Developers who missed every D20 GLS since 2014 are not going to let a 140-unit boutique slip past them. My expectation is 6–9 bids, top bid in the $1,380–$1,460 psf ppr range.
The launch math closes at $2,350–$2,450 psf — which puts it squarely in the middle of what D20 trades at today. That is not a discount. That is the new launch premium being fully priced in before the first showflat opens. The CRL interchange upside is real and is the genuine medium-term kicker, but it gets priced into launch PSF before buyers see it, not after. If you are making a pure capital allocation decision in D20, Jadescape resale at $2,249 psf — 215 active transactions, ceiling at $2,620, immediate yield — offers comparable entry at similar pricing with no four-year wait. If school catchment is the brief, this is the only option in this exact pocket for the next decade.
Tender update: we will publish the full bid breakdown when results are announced in September.
Data: URA private residential transactions via Roncasa database, June 2026 (166,000+ records). Construction benchmarks: RLB Singapore & Regional Report, December 2025. GLS comps and PropNex breakeven estimates: Roncasa GLS database.
Tracking D20 or weighing this new launch against resale options in the same district? I can pull the last 12 months of transacted PSF for comparable units and show you exactly where prices sit today versus where land cost implies they're heading.