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Back 15 Balmoral Avenue
Off Market

15 Balmoral Avenue

Mosman NSW 2088

5
4
2
788 m²
House
Last sold for $15,880,000
Richard SimeonRichard Simeon, last sold this property on 18 November 2025 after 385 days on market.

Overview

Balmoral's Ultimate Luxury Easy-Care Residence

Why downsize to a new prestige apartment when 15 Balmoral Avenue offers the same, and so much more. With the new high density zoning changes within 800m of Mosman's town centre, Balmoral slopes will change forever. Fortunately, 15 Balmoral Avenue sits below the cut-off, safely in residential C4 zoning, so its land and views are protected. This superb architect-designed home also feels like a huge prestige apartment with around 533 sqm of internal luxury, offering family living of the highest calibre. Spanning a huge 30m in width, nearly every room captures the water views through walls of floor to ceiling glass. Over three stunning levels and connected by a lift, you can live comfortably on the top floor, with a stunning master suite, gourmet Gaggenau kitchen and expansive living, dining and entertaining zones, which all capture the unrestricted water views. Set back from the street in a private and tranquil setting, relax by the elevated heated infinity-edge lap pool with glass tiles and feature 24 carat gold leaf, centre lane marking. All of the family are indulged in the four sumptuous bedroom suites, each with a heated marble ensuite and WIR, and all with breathtaking views. There's an extensive use of timber, glass and marble throughout, as only the finest finishes have been selected to appoint this remarkable residence. This indulgent living experience is completed by a separate rumpus room, wine cellar, home office and two marble powder rooms. The rezoning on Balmoral Slopes ensures these iconic views and tranquil setting are protected. This feels like a multi-level luxury apartment with house-like proportions. Fully landscaped with natural sandstone walls and easy-care gardens, there is very little maintenance and so convenient, with internal access from a double garage. It's complemented by its premier position within a five-minute stroll to glorious Balmoral Beach with its selection of eateries. It's also a short walk to the Mosman Village with its boutique shopping strip. FEATURES: - C4 residential zoning, no high-density re-zoning, 34m frontage - Extensive use of timber, glass and marble throughout - Gourmet open plan kitchen with marble island breakfast bar - Gaggenau appliances, gas cooktop, fridge, coffee machine - Butler's pantry, vast living/dining flows seamlessly out to terrace - Heated infinity-edge lap pool, panoramic water views - 4 generous bedroom suites with WIR and ensuites - Sumptuous marble bathrooms, 2 with freestanding bathtubs - 2 powder rooms, easy-care garden, internal lift, A/C - Home office, media room, wine cellar, various large storerooms - Double garage with turning circle and internal access - Smart-house technology throughout and security system - Ideally placed to enjoy all Balmoral and Mosman has to offer

Features

5 bedrooms
4 bathrooms
2 carspaces
2 garage spaces
788 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 15 Balmoral Avenue 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 15 Balmoral Avenue

2025
Sold
$15,880,000
Private Sale/Treaty on 18 Nov 2025 by Richard Simeon, of Simeon Partners
2023
Sold
$16,500,000
Private Sale/Treaty on 29 May 2023 by Richard Simeon, of Simeon Partners
2014
Sold
$9,410,000
Private Sale/Treaty on 16 Dec 2014 by Richard Simeon, 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 149 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 15 Balmoral Avenue, have been sold.

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

Nearby agents

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Kirsty Freyer

Kirsty Freyer is a recommended agent for Mosman.  They have 14 local sales and collected 16 local reviews across the last 12 months.

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Andrew Bowden

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Megan Thomas

Sellers who recommend Megan Thomas have praised them for being local expert, clear communication, trustworthy, supportive, reliable, responsive and hard-working

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