141 Upper Clontarf Street, Seaforth, NSW 2092 | Property Value & History | OnTheHouse
OFF MARKET

141 Upper Clontarf Street
Seaforth NSW 2092

Bedrooms: 4
Bathrooms: 3
Car spaces: 1
Floor area: 224m2
Land area: 518m2
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Property Details for 141 Upper Clontarf St, Seaforth

141 Upper Clontarf St, Seaforth is a 4 bedroom, 3 bathroom House with 1 parking spaces and was built in 1950. The property has a land size of 518m2 and floor size of 224m2. While the property is not currently for sale or for rent, it was last sold in May 2014.

Building Type
House
Year Built
1950
Floor Size
224m2
Land Size
518m2
Local Government
Northern Beaches
Lot/Plan
194/DP11162

Last Listing description (July 2026)

Ideally positioned for families who love an active Northern Beaches lifestyle, this appealing dual-level weatherboard home merges space, comfort and flexibility in a sought-after, family-friendly neighbourhood. Surrounded by bushland and with Manly Dam Reserve, Wakehurst Golf Club, tennis and pickleball courts, Bantry Bay Oval and Seaforth Bowling Club all within a short easy walk, weekends are effortlessly filled with outdoor adventure and community connection. Thoughtfully designed to evolve with changing stages of family life, the adaptable four-or five-bedroom floorplan offers multiple living zones, with a private retreat for extended family, independent teenagers or for a home-based business. With a focus on indoor/outdoor flow, open plan living extends onto a covered entertaining deck overlooking the sun-soaked backyard and pool, creating a private haven to enjoy all year round.

- Coastal-style limewashed floorboards and plantation shutters
- Bright and spacious open concept living and dining with fireplace and extending out onto covered entertaining deck

- Contemporary shaker-style kitchen with stone benchtops and European appliances, including gas cooktop and integrated dishwasher
- Spacious covered alfresco entertaining deck with vaulted ceiling and bi-fold servery window from the kitchen
- Separate lounge or optional fifth bedroom with open fireplace
- Versatile upstairs retreat with two bedrooms, two bathrooms and covered balcony offering elevated district and city skyline views
- Double-sized bedrooms with built-in robes
- Three bathrooms plus guest powder room downstairs
- Two laundries as well as abundant storage
- Private, fully fenced backyard with five-year-old heated mineral pool and child-friendly level lawn
- Air-conditioning, rooftop solar panels and two garden sheds as well as under-house storage
- Dual-street access and oversized lock-up garage/workshop, plenty of street parking
- Short level walk to Balgowlah North Primary School and village shops, easy access to bus transport

Property History for 141 Upper Clontarf St, Seaforth, NSW 2092

A timeline of how this property has performed in the market
Last Sold
$1,520,000
02 May 2014
  • 09 Jul 2026
    Listed for Sale Contact Agent
  • 11 Jan 2022
    Listed for Rent $650 / week
  • 02 May 2014
    Sold for $1,520,000
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About Seaforth 2092

The size of Seaforth is approximately 3.0 square kilometres. There are 15 parks, covering nearly 17.5% of the 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 2,821 properties. Over the last 5 years, Houses in Seaforth have seen a 7.81% increase in median value, while Units have seen a 10.49% increase. As at 30 June 2026:

  • The median value for Houses in Seaforth is $3,693,437 while the median value for Units is $2,111,646.
  • Houses have a median rent of $1,850 while Units have a median rent of $1,043.
There are currently 13 properties listed for sale, and 11 properties listed for rent in Seaforth on OnTheHouse. According to Cotality's data, 106 properties were sold in the past 12 months in Seaforth.

Suburb Insights for Seaforth 2092

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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.