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21C Westlake Avenue

Semi-Detached House · in Bishan, District 20, Singapore · Freehold · Completed 1996

Data through 1 July 2026

Intro: 21C Westlake Avenue is a semi-detached house located along Westlake Avenue within District 20 with a freehold tenure. It was completed in 1996. So far it has been transacted a total of 1 times, amounting to $2.4M+ in total.

D20RCRCentralBishan
On this pageProject detailsNearby MRT & schoolsPrices & transactionsRental trendsFAQs

21C Westlake Avenue project details

Street
Westlake Avenue
Property Type
Semi-Detached
Completion
1996
Total Units
-1
Unit Size
2,176 sqft
Tenure
Freehold
Lease Remaining
Freehold
Postal Sector
57

MRT and LRT stations near 21C Westlake Avenue

  • Marymount399 m · MRTCC16
  • Caldecott819 m · MRTCC17TE9
See details on nearby stations

Primary schools near 21C Westlake Avenue

  • Marymount Convent School566 m
See details on nearby schools

21C Westlake Avenue price, PSF and transaction trends

0%
HDB Buyers
$2.4M+
Total Transacted
09-07-2010
First Transacted
09-07-2010
Last Transacted
1
Total Transactions

21C Westlake Avenue transaction volume

21C Westlake Avenue transaction volume000112010 · Resale: 12010
New SaleSub SaleResale

Among the latest 1 recorded sale for 21C Westlake Avenue, the median price was S$2,450,000 and the median PSF was S$1,126 psf. The newest record shown is from 9 July 2010.

Recent 21C Westlake Avenue transactions

DateSale typePricePSFSize
9 July 2010ResaleS$2,450,000S$1,126 psf2,176 sqft

21C Westlake Avenue median transaction PSF (S$)

21C Westlake Avenue median transaction PSF (S$)05001.0K1.5K2010 · Median PSF: 1.1K2010

21C Westlake Avenue annual price trend

YearMedian priceMedian PSFRecorded sales
2010S$2,450,000S$1,126 psf1
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21C Westlake Avenue rental prices and estimated yield

Past 1 month
$3.81
Avg PSF Rental
4
No. of Rentals

Among the latest 12 recorded rental contracts for 21C Westlake Avenue, the median monthly rent was S$6,200, with records ranging from S$6,000 to S$14,500.

Recent 21C Westlake Avenue rental contracts

Lease dateBedroomsMonthly rentEst. PSFArea
1 July 2026—S$11,000S$2 psf5000-5500
1 June 2026—S$8,500S$4 psf2000-2500
1 May 2026—S$14,500S$6 psf2000-2500
1 March 2026—S$8,000S$3 psf2500-3000
1 November 2025—S$6,200S$3 psf2000-2500

21C Westlake Avenue rental volume

21C Westlake Avenue rental volume0510152019 · Rentals: 820192020 · Rentals: 720202021 · Rentals: 1120212022 · Rentals: 520222023 · Rentals: 920232024 · Rentals: 520242025 · Rentals: 720252026 · Rentals: 42026
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Frequently asked questions about 21C Westlake Avenue

How much do units at 21C Westlake Avenue cost?

The latest 1 recorded sale shows a median price of S$2,450,000 and a median of S$1,126 psf. Actual prices vary by floor, size, facing, condition and sale date.

What are the rental price and estimated yield at 21C Westlake Avenue?

The latest recorded median monthly rent is S$6,200. Rental yield is indicative and can vary by unit and costs.

Is 21C Westlake Avenue freehold or leasehold?

21C Westlake Avenue has a tenure of Freehold.

When was 21C Westlake Avenue completed?

21C Westlake Avenue was completed in 1996.

Which MRT or LRT station is nearest to 21C Westlake Avenue?

Marymount is the nearest station shown, at an estimated straight-line distance of 399 metres.

Which primary schools are near 21C Westlake Avenue?

The primary schools shown within the page’s one-kilometre search are Marymount Convent School (566 m). Distances are estimates and do not determine school-admission eligibility.

Data sources and methodology

Sale and rental records are based on URA private residential property market data. REALSMART calculates project-level medians, chart groupings, profitability indicators, straight-line distances and estimated rental yields. Data on this page runs through 1 July 2026. Figures are indicative and do not constitute financial advice.

Nearby properties within 1km

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