Back 23 Upper Ave Rd
Off Market

23 Upper Ave Rd

Mosman NSW 2088

5
3
2
308 m²
550 m²
House
Scott ThorntonScott Thornton, last sold this property on 21 August 2025 after 153 days on market.

Overview

Luxurious Federation home & poolside family entertainer

A home of architectural grandeur and rich Federation heritage, this exquisite residence has been reimagined as a private family retreat, seamlessly blending timeless elegance with contemporary luxury. Behind its impeccably restored façade, a striking hallway leads to both formal and casual living spaces, balancing refined entertaining rooms with a light-filled open-plan rear that flows effortlessly to landscaped poolside gardens. Designed for dynamic family living, it offers exceptional functionality within this tightly held Lower North Shore enclave. Just a short stroll to Mosman Bay Wharf, harbour-side walks, and popular cafés and restaurants, it also provides easy access to Sydney's most esteemed private and public schools, Mosman Village shopping, and frequent city transport. Free Building & Pest Report at bw.com.au Highlights * Grandeur, f/boards, high ornate ceilings * Flexible selection of formal/casual living * Multiple bi-fold doors, retractable awning * In/outdoor flow to the courtyard/pool area * Marble kitchen, gas 7-burner, wine fridge * Temp-controlled cellar, gas fire places * Adaptable layout up to 5 generous bedrooms * Solar pool heating, gas fires, Ducted AC * King master, walk-in robe, district views * Double garage/store, rear lane entry

Features

5 bedrooms
3 bathrooms
2 carspaces
2 garage spaces
308 m² floor area
550 m² lot size
House

Estimated Value

Based on this property and similar 5 bedroom houses sold in Mosman over the last 12 months, the estimated median property value of 23 Upper Ave Rd is $7.6m.

Median value
$7.6m
Estimated value range
$3.47m - $22.88m
Median days on market
30
Estimated value trend
-1%
decrease over the last 12 months
Average days on market is based on recent, comparable sales in Mosman. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 23 Upper Ave Rd

2025
Sold
Undisclosed
21 Aug 2025 by Scott Thornton, of BresicWhitney Lower North Shore
2016
Sold
Undisclosed
23 Aug 2016 by Scott Thornton, of Simeon Partners

Happy sellers in Mosman

77%
77% of sellers in Mosman reported that their sale price either exceeded or met their price expectations.

Mosman stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 147 reviews in Mosman over the last 12 months.

Local market activity for 5 bedroom houses in Mosman

In the last 12 months, 79 five-bedroom houses similar to 23 Upper Ave Rd, have been sold.

This represents a 10% decrease in five-bedroom houses sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Mosman

or
Skip the list and find your ideal agent to sell your propertyFind My Agent
© 2026 RateMyAgent