20 William Street, Dalmeny, NSW 2546 sold on 27 February 2026 | OnTheHouse
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Sold on 27 Feb 2026 - Price Unavailable

20 William Street
Dalmeny NSW 2546

Bedrooms: 2
Bathrooms: 1
Car spaces: 2
Land area: 607m2
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Property Details for 20 William St, Dalmeny

20 William St, Dalmeny is a 2 bedroom, 1 bathroom House with 2 parking spaces. The property has a land size of 607m2. While the property is not currently for sale or for rent, it was last sold in February 2026. There are other 2 bedroom House sold in Dalmeny in the last 12 months.

Building Type
House
Land Size
607m2

Last Listing description (February 2026)

Freshly renovated and full of opportunity, this charming Dalmeny home delivers the perfect blend of coastal lifestyle and future potential.

Set on a generous 607-sqm block, this beautifully updated two-bedroom residence is move-in ready, making it ideal for first-home buyers, downsizers, holidaymakers or savvy investors looking to secure a slice of the South Coast.

Step inside to discover a light-filled interior, thoughtfully renovated to create a fresh, modern feel while maintaining a warm and welcoming atmosphere. The open living spaces flow effortlessly, making everyday living easy and relaxed.

Outside, the fully fenced yard offers plenty of space for kids, pets, or weekend entertaining. There’s ample room to park the boat or caravan — a must have for coastal living — plus a single garage for added convenience.

And the real highlight? Ocean views that remind you daily why you chose Dalmeny. Whether it’s your permanent home, holiday escape, or investment opportunity, this property offers lifestyle, flexibility and future potential all in one.

Located just moments from local beaches, walking tracks, shops and the Dalmeny community hub, 20 William Street is coastal living done right.

Opportunities like this don’t last long — inspect today and secure your spot by the sea.

Property History for 20 William St, Dalmeny, NSW 2546

A timeline of how this property has performed in the market
Last Sold
27 Feb 2026
Listed for Rent
$550/w
15 Apr 2026
  • 15 Apr 2026
    Listed for Rent $550 / week
  • 27 Feb 2026
    Sold for $725,000
  • 12 Feb 2026
    Listed for Sale Not Disclosed
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About Dalmeny 2546

The size of Dalmeny is approximately 7.3 square kilometres. It has 2 parks covering nearly 25.2% of total area. The population of Dalmeny in 2016 was 1937 people. By 2021 the population was 2194 showing a population growth of 13.3% in the area during that time. The predominant age group in Dalmeny is 60-69 years. Households in Dalmeny are primarily childless couples and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in Dalmeny work in a professional occupation.In 2021, 76.50% of the homes in Dalmeny were owner-occupied compared with 74.20% in 2016.

Dalmeny has 1,324 properties. Over the last 5 years, Houses in Dalmeny have seen a 37.35% increase in median value, while Units have seen a 84.09% increase. As at 30 April 2026:

  • The median value for Houses in Dalmeny is $907,617 while the median value for Units is $668,802.
  • Houses have a median rent of $615 while Units have a median rent of $235.
There are currently 24 properties listed for sale, and 5 properties listed for rent in Dalmeny on OnTheHouse. According to Cotality's data, 49 properties were sold in the past 12 months in Dalmeny.

Suburb Insights for Dalmeny 2546

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Stephanie Dibden
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Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.