23 Upper Avenue Road, Mosman, NSW 2088 sold on 22 August 2025 | OnTheHouse
 
SOLD
Sold on 22 Aug 2025 for $7,500,000

23 Upper Avenue Road
Mosman NSW 2088

Bedrooms: 5
Bathrooms: 3
Car spaces: 2
Floor area: 302m2
Land area: 557m2
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Property Details for 23 Upper Avenue Rd, Mosman

23 Upper Avenue Rd, Mosman is a 5 bedroom, 3 bathroom House with 2 parking spaces and was built in 1910. The property has a land size of 557m2 and floor size of 302m2. While the property is not currently for sale or for rent, it was last sold in August 2025. There are other 5 bedroom House sold in Mosman in the last 12 months.

Building Type
House
Year Built
1910
Floor Size
302m2
Land Size
557m2
Local Government
Mosman
Lot/Plan
76/DP550844

Last Listing description (November 2016)

Embracing the architectural grandeur of its Federation heritage, this flawless home reflects its origin's timeless beauty yet with subtle refinements ascends into the 21st century to balance form and function for an unrivalled contemporary lifestyle. Its modest although charming fa ade belies its stately interiors where upon entering reveals to be impeccably restored, completely private and graced with superior finishes. True to its heritage, a magnificent hallway branches off to generously proportioned rooms as it flows to a recently added open family room, premium kitchen and superb outdoor area. The top floor features light filled bedrooms, including a palatial master suite and family bathroom. Residing in a tightly-held enclave of Mosman, this elegant home is just a stroll to Mosman Bay Wharf, harbourside walks, caf s and restaurants while set within easy access of Sydney's elite private schools, well regarded public schools, Mosman shopping village and frequent bus services.
Grand interiors enhanced with polished floors and high ornate ceilings
A selection of exquisite living zones both formal and relaxed flow outdoors

Paved alfresco setting extends toward a salt water swimming pool and spa
Marble kitchen appointed with stainless gas cooktop, plumbed Sub Zero fridge
Four generous bedrooms with built-ins plus optional fifth bedroom or study
Luxurious master complete with a walk-in robe, district outlook and ensuite
Deluxe guest bathroom plus full family bathroom with floor-to-ceiling tiles
Ducted air conditioning, wine cellar, back-to-base alarm, gas fireplaces
Double lock-up garage and storage with rear cul-de-sac access via Crux Lane
Within walking distance of bus services, parks, reserves and boutique shops

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Property History for 23 Upper Avenue Rd, Mosman, NSW 2088

A timeline of how this property has performed in the market
Last Sold
$7,500,000
22 Aug 2025
Listed for Rent
$2.35k/w
29 Sep 2009
  • 22 Aug 2025
    Sold for $7,500,000
  • 24 Aug 2016
    Sold for $4,370,000
  • 02 Aug 2016
    Listed for Sale 4370000
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About Mosman 2088

The size of Mosman is approximately 8.7 square kilometres. It has 45 parks covering nearly 29.6% of total area. The population of Mosman in 2016 was 28475 people. By 2021 the population was 28329 showing a population decline of 0.5% in the area during that time. The predominant age group in Mosman is 50-59 years. Households in Mosman are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Mosman work in a professional occupation.In 2021, 64.10% of the homes in Mosman were owner-occupied compared with 62.80% in 2016.

Mosman has 16,010 properties. Over the last 5 years, Houses in Mosman have seen a 39.55% increase in median value, while Units have seen a 33.35% increase. As at 31 October 2025:

  • The median value for Houses in Mosman is $5,810,062 while the median value for Units is $1,469,988.
  • Houses have a median rent of $1,900 while Units have a median rent of $800.
There are currently 58 properties listed for sale, and 51 properties listed for rent in Mosman on OnTheHouse. According to Cotality's data, 592 properties were sold in the past 12 months in Mosman.

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© Copyright 2025. 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.

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