PropHerald

THE SUNNYDALE

SERANGOON AVENUE 3

Private development

At a glance

Tenure

99-yr leasehold from 1997

Median psf (12 mo)

S$1,380

Plot ratio

1.4 (MP2025)

Zoning & plot ratio by Master Plan

Master PlanPlot ratioLand use
MP20031.4RESIDENTIAL
MP20081.4RESIDENTIAL
MP20141.4RESIDENTIAL
MP20191.4RESIDENTIAL
MP20251.4RESIDENTIAL

Location

Blocks in this development

21 Serangoon Avenue 3 · 23 Serangoon Avenue 3

Transactions

4 sales in the last 12 months

MonthTypeLevelArea m² PriceS$ psfSale type
Oct 2025Condominium01-05 121S$1,770,000 1359Resale
Aug 2025Condominium01-05 141S$2,138,000 1409Resale
Aug 2025Condominium01-05 145S$1,910,000 1224Resale
Jul 2025Condominium01-05 126S$1,900,000 1401Resale
Feb 2024Condominium01-05 125S$1,820,000 1353Resale
Jul 2023Condominium01-05 123S$1,638,000 1237Resale
Mar 2023Condominium01-05 127S$1,560,000 1141Resale
Feb 2023Condominium01-05 140S$1,680,000 1115Resale
Sep 2022Condominium01-05 117S$1,505,000 1195Resale
Aug 2022Condominium01-05 127S$1,600,000 1170Resale
Jun 2022Condominium01-05 126S$1,620,000 1194Resale
Feb 2022Condominium01-05 128S$1,550,000 1125Resale
Oct 2021Condominium01-05 97S$1,060,000 1015Resale

Price trend

S$1,000S$1,200S$1,400202120232025— median— average S$ psf2021 · S$1,015 average psf · 1 sales2022 · S$1,171 average psf · 4 sales2023 · S$1,164 average psf · 3 sales2024 · S$1,353 average psf · 1 sales2025 · S$1,348 average psf · 4 sales2021 · S$1,015 median psf · 1 sales2022 · S$1,182 median psf · 4 sales2023 · S$1,141 median psf · 3 sales2024 · S$1,353 median psf · 1 sales2025 · S$1,380 median psf · 4 salesS$1,380

This project trades ≈ 20% below the District 19 12-month median (S$ psf).

Median S$ psf is up ≈ 2% on the previous 12 months.

Last 12 months by type

Property typeSales Median priceMedian S$ psf
Condominium4 S$1,905,0001380

Median price by year

YearSalesMedian price
20254S$1,905,000
20241S$1,820,000
20233S$1,638,000
20224S$1,575,000
20211S$1,060,000