28 Bay Street, Mosman, NSW 2088 | Property Value & History | OnTheHouse
 
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28 Bay Street
Mosman NSW 2088

Bedrooms: 4
Bathrooms: 3
Car spaces: 4
Land area: 944m2
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Property Details for 28 Bay St, Mosman

28 Bay St, Mosman is a 4 bedroom, 3 bathroom House with 4 parking spaces and was built in 1950. The property has a land size of 944m2. While the property is not currently for sale or for rent, it was last sold in March 2014.

Building Type
House
Year Built
1950
Land Size
944m2
Local Government
Mosman
Lot/Plan
27/DP22694

Last Listing description (March 2014)

JUST LISTED - MIDDLE HARBOUR MAGIC OPEN SAT 12:15-12:45PM
First time offered in 50 years this charming family home boasts a prized 945m2 waterfront reserve block, stunning water views and a whisper quiet private bush-land setting.
With estate like proportions and a beautiful harbour-side back drop this residence offers an enviable lifestyle and unlimited long term potential.

Features include:
Sparkling water views of Quakers hat bay and Middle Harbour
Versatile floor-plan with multiple living areas, formal & informal living areas
Elegant sun-filled interiors, beautiful views from almost every room, freshly carpeted throughout
Large gas kitchen with informal dining opening to paved entertaining
Indoor/outdoor flow to paved entertaining & lawn with solar heated swimming pool
Main bedroom with private balcony, built-in wardrobes & en-suite
Zoned reverse cycle air-conditioning, alarm, plentiful storage
Double garage + workshop with additional off street parking
Close to parks, transport & 15mins drive to Sydney CBD
A rare offering in a premier harbour-side location.
Additional feature/s - Close to Transport.

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Property History for 28 Bay St, Mosman, NSW 2088

A timeline of how this property has performed in the market
Last Sold
$3,890,000
21 Mar 2014
  • 21 Mar 2014
    Sold for $3,890,000
  • 12 Feb 2014
    Listed for Sale GUIDE AROUND $4M
  • 01 Nov 1979
    Sold for $165,000
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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 16,011 properties. Over the last 5 years, Houses in Mosman have seen a 30.04% increase in median value, while Units have seen a 37.05% increase. As at 31 December 2025:

  • The median value for Houses in Mosman is $5,876,830 while the median value for Units is $1,510,797.
  • Houses have a median rent of $1,800 while Units have a median rent of $800.
There are currently 77 properties listed for sale, and 45 properties listed for rent in Mosman on OnTheHouse. According to Cotality's data, 650 properties were sold in the past 12 months in Mosman.

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Cotality Copyright and Legal Disclaimers about Property Data

© 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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