28 William Street, Cottesloe, WA 6011 sold on 06 December 2025 | OnTheHouse
SOLD
Sold on 06 Dec 2025 for $3,350,000

28 William Street
Cottesloe WA 6011

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Floor area: 341m2
Land area: 411m2
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Property Details for 28 William St, Cottesloe

28 William St, Cottesloe is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 2006. The property has a land size of 411m2 and floor size of 341m2. While the property is not currently for sale or for rent, it was last sold in December 2025. There are other 4 bedroom House sold in Cottesloe in the last 12 months.

Building Type
House
Year Built
2006
Floor Size
341m2
Land Size
411m2
Local Government
Cottesloe
Lot/Plan
91/P031020

Last Listing description (February 2026)

Extensive travel is what inspired these owners to build a home to reflect the very best of their living experiences in their dream location opposite the park. To really understand this home you need to experience how the large rooms look out towards Jasper Green Reserve while you drink in the views across Cottesloe, from the highest point in the suburb.Designed by a prominent local Architect, there are many beguiling features here with a clever use of space in this curated home. We particularly like the welcoming curved entrance off the street which opens through double doors and reveals the family living beyond. A magnificent spiral staircase connects all levels from the study all the way through to the rooftop deck. This is the perfect spot to display your art collection. There is a lot of living to be done here and also a lot of fun. With four very spacious bedrooms, each having a green outlook, two lucky children will have their own balconies and large walk-in robes. The master suite takes up the entire northern side of the house on the first floor with spectacular his and hers walk-in robes. There is a study adjacent to the garage entry and the front door which is perfectly located and there are numerous living areas along with a basement gymnasium and rumpus room for your kids.This home is wrapped in beautiful gardens, where morning light and winter sun stream through the rear courtyard into the family room. Views across the park and through the sculpted front garden create a warm and inviting family atmosphere.Beyond its striking design, this home's greatest asset is its location. Elevated with rooftop views, it's steps from Jasper Green, a nice walk to the beach, and close to Swanbourne Village. A rare blend of style, community, and family living, top schools-including Scotch College, Christ Church, MLC, and North Cottesloe Primary are all within walking distance. For active families who love community and design, this creative architect-designed home is the perfect fit.It is reasonably priced to attract your attention. Contact either of the agents who have lived in this area and can unlock the secrets for your new home in William Street on the park.- Jasper Green Reserve - directly across the street (30 m)- Grant Street Beach access - approx. 950 m walk (12 min)- Swanbourne Village shops & cafes - 700 m (8 min)- Scotch College - 900 m (10 min)- Christ Church Grammar School - 1.3 km (15 min)- Methodist Ladies' College (MLC) - 1.5 km (18 min)- North Cottesloe Primary School - 400 m (5 min)- Grant Street Train Station - 850 m (10 min)- Cottesloe Central & Napoleon Street precinct - 1.8 km (20 min)

Property History for 28 William St, Cottesloe, WA 6011

A timeline of how this property has performed in the market
Last Sold
$3,350,000
06 Dec 2025
  • 06 Dec 2025
    Sold for $3,350,000
  • 29 Oct 2025
    Listed for Sale UNDER OFFER
  • 18 Feb 2025
    Listed for Sale $3.75 Million
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About Cottesloe 6011

The size of Cottesloe is approximately 3.9 square kilometres. There are 11 parks, covering nearly 21.9% of the total area. The population of Cottesloe in 2016 was 7375 people. By 2021 the population was 7750 showing a population growth of 5.1% in the area during that time. The predominant age group in Cottesloe is 50-59 years. Households in Cottesloe are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Cottesloe work in a professional occupation.In 2021, 71.00% of the homes in Cottesloe were owner-occupied compared with 68.60% in 2016.

Cottesloe has 4,081 properties. Over the last 5 years, Houses in Cottesloe have seen a 51.79% increase in median value, while Units have seen a 74.70% increase. As at 31 July 2026:

  • The median value for Houses in Cottesloe is $3,417,844 while the median value for Units is $1,412,035.
  • Houses have a median rent of $1,500 while Units have a median rent of $850.
There are currently 7 properties listed for sale, and 8 properties listed for rent in Cottesloe on OnTheHouse. According to Cotality's data, 151 properties were sold in the past 12 months in Cottesloe.

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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.