23 Killara Avenue, Hamilton, QLD 4007 | Property Value & History | OnTheHouse
 
OFF MARKET

23 Killara Avenue
Hamilton QLD 4007

Bedrooms: 6
Bathrooms: 7
Car spaces: 7
Land area: 4258m2
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Last updated 12 Jan 2026
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Property Details for 23 Killara Ave, Hamilton

23 Killara Ave, Hamilton is a 6 bedroom, 7 bathroom House with 7 parking spaces and was built in 1900. The property has a land size of 4258m2. While the property is not currently for sale or for rent, it was last sold in May 2024.

Building Type
House
Year Built
1900
Land Size
4258m2
Local Government
Brisbane
Lot/Plan
13/RP33660

Last Listing description (November 2022)

Properties like "Ruhamah" are as rare as they are magnificent.

This home is set on eight separate titles with a total land size of 4258 sqm, making this 112 year old property one of the largest private holdings in Hamilton and Ascot.

This unique home has had only had four families live there, with the current owners residing in the property for over 26 years.

The privacy and seclusion you will experience is unrivalled and unforgettable. The home has been meticulously restored and maintained to deliver a lifestyle of refinement and elegance.

There are so many features, with a championship tennis court and an indoor pool house, to name but a few.

The grandeur and location make "Ruhamah" a stand-alone opportunity to purchase one of the most beautiful Queenslander's Brisbane has to offer.

It is recommended you view the attached video to reveal the splendour of this home.

-Set on eight separate titles comprising 4258sqm
-Two formal dining rooms, two living rooms
-Billiard room with overhead lighting and leadlight turret area
-Extensive period features including high pressed-metal ceilings, chandeliers and hardwood polished floors
-Chef's kitchen with butler's pantry
-Six bedrooms, seven bathrooms and powder room
-Views to the river from the verandah
-Tepanyaki terrace and outdoor dining area
-Enclosed pool house with glass panelled roof and large Spa
-Floodlit championship tennis court set on a suspended concrete slab
-365,000-litre water tank with an ultra-modern, industrial-grade filtration system
-Undercover parking for seven cars

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Property History for 23 Killara Ave, Hamilton, QLD 4007

A timeline of how this property has performed in the market
Last Sold
$15,000,000
31 May 2024
  • 31 May 2024
    Sold for $15,000,000
  • 11 Mar 2016
    Listed for Sale Price On Application
  • 09 Dec 1989
    Sold for $1,700,000
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About Hamilton 4007

The size of Hamilton is approximately 3.4 square kilometres. It has 8 parks covering nearly 2.5% of total area. The population of Hamilton in 2016 was 6995 people. By 2021 the population was 8922 showing a population growth of 27.6% in the area during that time. The predominant age group in Hamilton is 30-39 years. Households in Hamilton are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Hamilton work in a professional occupation.In 2021, 44.00% of the homes in Hamilton were owner-occupied compared with 45.50% in 2016.

Hamilton has 6,317 properties. Over the last 5 years, Houses in Hamilton have seen a 55.00% increase in median value, while Units have seen a 92.00% increase. As at 31 December 2025:

  • The median value for Houses in Hamilton is $2,371,832 while the median value for Units is $892,682.
  • Houses have a median rent of $740 while Units have a median rent of $685.
There are currently 35 properties listed for sale, and 19 properties listed for rent in Hamilton on OnTheHouse. According to Cotality's data, 412 properties were sold in the past 12 months in Hamilton.

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© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.

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.

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