51 Macmillan Street, Seaforth, NSW 2092 | Property Value & History | OnTheHouse
OFF MARKET

51 Macmillan Street
Seaforth NSW 2092

Bedrooms: 4
Bathrooms: 3
Car spaces: 1
Floor area: 227m2
Land area: 721m2
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Property Details for 51 Macmillan St, Seaforth

51 Macmillan St, Seaforth is a 4 bedroom, 3 bathroom House with 1 parking spaces and was built in 1940. The property has a land size of 721m2 and floor size of 227m2. While the property is not currently for sale or for rent, it was last sold in March 2025.

Building Type
House
Year Built
1940
Floor Size
227m2
Land Size
721m2
Local Government
Northern Beaches
Lot/Plan
46/DP7750

Last Listing description (May 2025)

Occupying a perfectly private position in the quiet cul de sac end of Macmillan Street behind a high sandstone-footed fence and automated gates, this gorgeous family home exudes classic appeal and timeless style. Beautifully combining both charm and elegance, the home is positioned well back from the street to take full advantage of its ideal northerly aspect and capture both refreshing sea breezes and leafy vistas from its slightly elevated setting. Natural materials thoughtfully employed throughout complement the original curved sandstone faade and footings, enhancing the home's enduring appeal and creating a warm organic aesthetic that feels both timeless and inviting.

- Elegant light-soaked living/dining with vaulted ceiling, gas fireplace and wall-to-wall glass sliding doors opening to curved north-facing entertaining terrace with elevated leafy views and ocean cameos
- Deluxe entertainers' kitchen with granite benchtops/breakfast bar, premium Falcon freestanding oven with gas cooktop and opening out onto rear deck

- Private fully-enclosed backyard with new hardwood entertaining deck, built-in bbq and pizza oven plus lock-up garden shed
- Bright, airy master bedroom opening out onto north-facing terrace, walk-thru robe and luxe ensuite with exquisite Pink Patagonia Quartzite feature wall and vanity top
- Versatile bedroom or study/office with built-in storage and glass doors opening to rear deck and backyard
- Spectacular family bathroom with Pink Patagonia Quartzite feature wall and vanity top, freestanding bathtub and separate shower
- Generous second living room downstairs with stunning sandstone feature wall
- Two bedrooms downstairs, both with built-in robes one oversized with expansive curved wall with multiple windows; shared shower bathroom
- Study with custom built-in shelving and glass doors opening directly onto sunny terrace
- Plantation shutters, brushbox floorboards, cast iron balustrades and original internal sandstone feature walls
- Sweeping north-facing garden with gas-heated saltwater pool framed by timber decking and adjacent level lawn plus beautifully incorporated sandstone retaining walls and landscaped gardens
- Lock-up garage with gated driveway parking for multiple vehicles plus substantial under-house lock-up storage

Property History for 51 Macmillan St, Seaforth, NSW 2092

A timeline of how this property has performed in the market
Last Sold
$4,700,000
14 Mar 2025
  • 23 Apr 2025
    Listed for Rent - Price not available
  • 14 Mar 2025
    Sold for $4,700,000
  • 19 Feb 2025
    Listed for Sale Auction Guide $4,400,000
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About Seaforth 2092

The size of Seaforth is approximately 3.0 square kilometres. It has 15 parks covering nearly 17.5% of total area. The population of Seaforth in 2016 was 7139 people. By 2021 the population was 7384 showing a population growth of 3.4% in the area during that time. The predominant age group in Seaforth is 10-19 years. Households in Seaforth are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Seaforth work in a professional occupation.In 2021, 82.20% of the homes in Seaforth were owner-occupied compared with 81.40% in 2016.

Seaforth has 2,824 properties. Over the last 5 years, Houses in Seaforth have seen a 25.51% increase in median value, while Units have seen a 25.57% increase. As at 30 April 2026:

  • The median value for Houses in Seaforth is $3,891,615 while the median value for Units is $2,163,833.
  • Houses have a median rent of $1,825 while Units have a median rent of $1,100.
There are currently 28 properties listed for sale, and 3 properties listed for rent in Seaforth on OnTheHouse. According to Cotality's data, 112 properties were sold in the past 12 months in Seaforth.

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Cotality Copyright and Legal Disclaimers about Property Data
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.