21 King William Street, Bayswater, WA 6053 | Property Value & History | OnTheHouse
OFF MARKET

21 King William Street
Bayswater WA 6053

Bedrooms: 3
Bathrooms: 1
Car spaces: 1
Floor area: 127m2
Land area: 947m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 9 Feb 2026
Low

High
Save

Property Details for 21 King William St, Bayswater

21 King William St, Bayswater is a 3 bedroom, 1 bathroom House with 1 parking spaces and was built in 1918. The property has a land size of 947m2 and floor size of 127m2. While the property is not currently for sale or for rent, it was last sold in May 2017.

Building Type
House
Year Built
1918
Floor Size
127m2
Land Size
947m2
Local Government
Bayswater
Lot/Plan
35/P002621

Last Listing description (September 2017)

Attention Fellow Bayswater Residents. On offer are two separate adjoining allotments - 21 King William St (947sqm) and 8 Hamilton St (948sqm)- in total almost 2,000sqm. To be sold separately. Put some thought into what would be of benefit to the community on these two prime sites presently offering a host of opportunities, and lets make it happen to be of benefit to our Community. Both blocks are Zoned mixed use R40. Situated in a sought after inspiring location an astute buyer, syndicate or builder could make their mark on this valuable asset. It could bring unlimited rewards.
Potentially more options will be available for this site once the new structure plan, which is presently at the under discussion stage, is formulized.
Bayswater is located on the north eastern side of the Swan River. It is approximately seven kilometres from the Perth CBD and close to Maylands, Morley and Embleton. Bayswater is part of the City of Bayswater municipality, which is colloquially known as the Garden City . The inner metro suburb, which has a total land area of 10 square kilometres, began its major suburban development in the late 1880s.

Bayswater offers its residents a classic suburban environment close to urban conveniences. The Bayswater Train Station is a major feature of the suburb, which makes commuting around the Perth metro area very easy for locals. There are also plenty of schools within the area, and it is close to parks and other desirable amenities. The Morley Galleria, which is a major Perth shopping centre, is just a short drive away.

Property History for 21 King William St, Bayswater, WA 6053

A timeline of how this property has performed in the market
Last Sold
$1,600,000
26 May 2017
  • 26 May 2017
    Sold for $1,600,000
  • 10 Mar 2017
    Listed for Sale Expressions of Interest
  • 11 Dec 1995
    Sold for $166,500
Commute Calculator

About Bayswater 6053

The size of Bayswater is approximately 9.8 square kilometres. It has 40 parks covering nearly 15.1% of total area. The population of Bayswater in 2016 was 14432 people. By 2021 the population was 15288 showing a population growth of 5.9% in the area during that time. The predominant age group in Bayswater is 30-39 years. Households in Bayswater are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Bayswater work in a professional occupation.In 2021, 69.50% of the homes in Bayswater were owner-occupied compared with 67.70% in 2016.

Bayswater has 8,798 properties. Over the last 5 years, Houses in Bayswater have seen a 89.43% increase in median value, while Units have seen a 124.42% increase. As at 31 January 2026:

  • The median value for Houses in Bayswater is $1,179,893 while the median value for Units is $623,592.
  • Houses have a median rent of $750 while Units have a median rent of $600.
There are currently 27 properties listed for sale, and 10 properties listed for rent in Bayswater on OnTheHouse. According to Cotality's data, 381 properties were sold in the past 12 months in Bayswater.

Suburb Insights for Bayswater 6053

Market Insights
Bayswater Trends for Houses
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Bayswater Trends for Units
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Neighbourhood Insights
Age
Household
Occupancy
No data to show
Cotality Copyright and Legal Disclaimers about Property Data
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.