The Sunnydale

13 filed transactions · District 19 · OCR

Median, per square foot
1,195 psf
Observed range
$1,015 — $1,409 psf
S$1,638k median price

99 yrs lease commencing from 1997 · 13 filed transactions

S$1,638k
Median price
13
Filed transactions
33%
Spread, low to high

URA Data Service — PMI_Resi_Transaction · 2021-09 to 2026-09 · accessed 2026-09-10

Which of these are you

I’m considering buying this
I own this

Median price by month12 months with a sale

Oct '21 · S$1,060kOct '25 · S$1,770k

The transactions behind those figures13 of 13

Nothing modelled — these are the filed sales.

121 sqm · floor 01-05Condominium · Resale · 2025-10
S$1,770,000$1359 psf
145 sqm · floor 01-05Condominium · Resale · 2025-08
S$1,910,000$1224 psf
141 sqm · floor 01-05Condominium · Resale · 2025-08
S$2,138,000$1409 psf
126 sqm · floor 01-05Condominium · Resale · 2025-07
S$1,900,000$1401 psf
125 sqm · floor 01-05Condominium · Resale · 2024-02
S$1,820,000$1353 psf
123 sqm · floor 01-05Condominium · Resale · 2023-07
S$1,638,000$1237 psf
127 sqm · floor 01-05Condominium · Resale · 2023-03
S$1,560,000$1141 psf
140 sqm · floor 01-05Condominium · Resale · 2023-02
S$1,680,000$1115 psf
Why a range, not one number. Valuation tools routinely disagree by S$15,000–S$80,000 on the same home, because none can see your floor, facing, renovation or lease. The spread above is the real one — the cheapest and dearest psf actually filed here over the period. Where your unit sits inside it depends on the things the data cannot see.
Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-09-10 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-09-10, made available under the Singapore Open Data Licence v1.0

What the floor is worth

This project—

Not enough filed sales at both ends of this project to compare it with itself. It needs 3 or more high and 3 or more low. The figure beside this one is the town, not here.

District 19, typical project+1.9%

Middle of 21 projects in District 19 that clear the bar — half fall between -6% and +5.8%. 10 came out negative — high floors sold for less in 10 of them.

Every band in District 19, for reference. This pools all buildings in the town, so it carries the estates as well as the storeys — a town whose tall blocks are its newest ones will show a steeper climb than height alone buys. The two figures above are the ones that hold a building constant.

StoreysMedian psfFiled sales
01-05S$1,5191,912
06-10S$1,5661,301
11-15S$1,5751,203
16-20S$1,691520
21-25S$2,58652

URA Data Service — PMI_Resi_Transaction · accessed 2026-09-10T21:15:39.110Z. Storey bands are the source's own — no floor number is inferred from them. A premium is a median of filed transactions, not a valuation of any home.

What's around

Straight-line distance from the building — the walk is longer, and how much longer depends on what is in the way.

Nearest station
Lorong Chuan
428m
Primary schools within 1km
2
nearest 119m
Primary schools · straight-line distance
  • Yangzheng Primary School119m
  • St. Gabriel'S Primary School561m
10 more between 1km and 2km
  • CHIJ Our Lady of Good Counsel1.1km
  • Zhonghua Primary School1.3km
  • Kuo Chuan Presbyterian Primary School1.4km
  • Maris Stella High School1.4km
  • First Toa Payoh Primary School1.6km
  • Cedar Primary School1.7km
  • Pei Chun Public School1.8km
  • St Andrew'S School (Junior)1.9km
  • Paya Lebar Methodist Girls' School (Primary)1.9km
  • Townsville Primary School2.0km
A band is priority, not a place — and this is an indication, not MOE's answer. MOE measures home to school in a straight line, which is what is measured here. But it measures to the school's land boundary and this measures to the school's single registered coordinate, so a large campus reads as further away than MOE would find it. It also measures from the address on your child's registration, not from the block. A school near the line can fall either side of it once MOE measures it, and an oversubscribed school still ballots within a band. For the official category for a specific address, use OneMap's SchoolQuery.
Stations
  • Lorong Chuan428m
  • Serangoon509m
  • Woodleigh1.0km
Also nearby
  • Hawker centreWoodleigh Village Hawker Centre1.1km
  • ParkUpper Serangoon Park921m
  • Other schoolsZhonghua Secondary School213m

Coordinates from OneMap, © Singapore Land Authority. Distances are straight-line.
Station exit locations — LTA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
School addresses — MOE School Directory and Information (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Hawker centre locations — NEA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Park locations — NParks (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.

What has sold nearby300m

8projects within 300m
$1,515–$2,101the middle half, per sq ft
$1,841median of those sales

From 66 filed sales — the 20 most recent at each project, which is all this index keeps. 2 of them are at that limit, so they have sold more than is counted here.

ProjectAwayFiledFloorSizePSF
Landed · Wolskel Road240m2026-08—378 sqm$1,573
Landed · Jalan Girang58m2026-07—153 sqm$2,550
Sommerville Regency294m2026-06—231 sqm$1,321
Golden Heights211m2026-0411-15115 sqm$1,721
Landed · Jalan Girang58m2026-03—154 sqm$2,295
Amaranda Gardens141m2026-0306-10117 sqm$2,247
Landed · Jalan Riang160m2026-02—205 sqm$1,811
Golden Heights211m2026-0116-20201 sqm$1,331
Serangoon Park225m2026-01—154 sqm$2,602
Serangoon Park225m2025-11—223 sqm$1,886
Sommerville Regency294m2025-10—241 sqm$1,241
Landed · Jalan Girang58m2025-09—356 sqm$1,455
Landed · Jalan Riang160m2025-08—279 sqm$1,664
Amaranda Gardens141m2025-0706-10108 sqm$2,245
Amaranda Gardens141m2025-0711-15136 sqm$2,197
Landed · Jalan Girang58m2025-06—280 sqm$1,495
Landed · Jalan Riang160m2025-05—194 sqm$2,101
Amaranda Gardens141m2025-0411-15136 sqm$2,152
Landed · Jalan Girang58m2025-02—212 sqm$2,533

The 19 most recent are listed, out of 66 in the index at this radius. The floor band is what URA and HDB publish; neither feed carries a unit number.

The afternoon sun, and what is approved in it247°–293°

NESW

Seen from here, the sun sets at 247° (WSW) in December and 293° (WNW) in June — a swing of 47° across the year. A window on one of those bearings takes the low sun for part of the year and none of it for the rest.

Today the sun drops below 15° at 06:04 pm and sets at 07:00 pm, arriving from 273° (W). Above that angle it is over the roof rather than through the window; near the equator the midday sun is almost overhead, which is why this is only ever about the last hour.

Nothing published says which way a unit points — not URA, not HDB. You are the one standing in it, or holding the plan. If the floor plan carries a north arrow, the plan reader will read it off and say so when it cannot.

4 permitted planning decisions sit on those bearings within 400m. What it means depends entirely on which:

ApprovedAwayBearingHeightWhat
2024-04-05114m261° W2 storeysExtension of written permission for the approved new erection of a 2-storey envelope control semi-detached dwelling ho…
2026-01-08245m283° WNW2 storeysProposed erection of a 2-storey envelope control detached dwelling house with basement, attic and swimming pool on lot…
2024-05-07254m251° WSW2 storeys1st extension of written permission for approved erection of a 2-storey envelope control detached dwelling house with …
2025-06-23315m258° WSW2 storeysProposed new erection of 2 units of 2-storey envelope control detached house with basement (plot 2 only), mezzanine an…
This does not tell you whether anything is blocked. A shadow needs the height and footprint of every building between you and the sun, and no public dataset here carries them — so none is drawn. What is above is the bearing the sun arrives on, which is astronomy, and what has been permitted along it, which is a filed decision with a reference number. Joining the two is yours. Bearings and distances are straight-line. A decision is permission to build, not a building: some are never started, and heights come from URA’s own wording, which states one about four times in five.

The land under The Sunnydale

HDB put this parcel out to tender and names The Sunnydale as what was built on it. Everything below is from that tender: the dates, the winning price, and the 8 bids that came in.

  1. Tender launched30 May 1996
  2. Tender closed24 Jul 19978 bids received
  3. Awarded8 Sep 1997MCL Land Ltd
  4. Winning tenderS$21,507,856HDB publishes no gross floor area for this site, so a rate per square foot cannot be worked out from what is published
Parcel
Serangoon S11 Serangoon Avenue 3
Site area
6,545 sq m
Lease
99 yrs
Plot ratio
1.4
Gross floor area
Not published
Sold as
Condominium
Every bid — all 8, as HDB published them
Ranked by amount. The gap column is each bid measured against the winning one — subtraction, not a judgement about whether anyone bid well.
#TendererBidBehind the winner
1MCL Land LimitedS$21,507,856—
2Econ International Limited & Kienta Engineering Construction Pte LtdS$21,200,000S$307,856 · 1.4%
3Tacwealth Investments Pte LtdS$21,001,800S$506,056 · 2.4%
4DBS Realty Pte LtdS$20,731,118S$776,738 · 3.6%
5Allgreen Properties Ltd / Hoe Seng Co (Pte) LtdS$20,310,000S$1,197,856 · 5.6%
6Seah Holdings Pte LtdS$18,008,000S$3,499,856 · 16.3%
7Winstar Investment Pte LtdS$17,100,000S$4,407,856 · 20.5%
8Came Development Pte LtdS$14,893,893S$6,613,963 · 30.8%

What the land cost and what a unit sells for are not two ends of one sum. Between them sit construction over a multi-year build, financing, the development charge, marketing and agent commissions, GST, and the cost of holding unsold units. None of those is published for a named project, so this site does not estimate a developer’s cost or margin and no figure here should be read as one.

Source: HDB — Sites Sold by HDB · tender awarded 8 Sep 1997 · transcribed from HDB’s published tables on 2026-08-31 · prices are nominal and are not adjusted for inflation. HDB names the development on this row as “The Sunnydale”. This parcel, from tender to today · Every land sale

Where the money actually goes

Drag the sale price. Everything moves.

Cash
Loan
CPF principal
CPF interest
Fees
Sale price · S$1,638,000
Outstanding loan
CPF principal used
Years held
Agent fee %
Sale priceS$1,638,000
Outstanding loan−S$180,000
CPF principal refundBack into your CPF, not lost−S$150,000
CPF accrued interestCPF OA rate, compounded over 12 years−S$52,416
Agent fee (2% + GST) and legal−S$38,508
Cash in handS$1,217,076
S$202,416 returns to your CPF, not your pocket — still yours, and it can fund the next purchase. The accrued interest alone is S$52,416, and it grows every year you hold. HDB concessionary loan interest is 2.6% p.a.; CPF Ordinary Account accrues at 2.5%.

Look up somewhere else

Any HDB block or private project in Singapore.