20 Castle Circuit, Seaforth, NSW 2092 | Property Value & History | OnTheHouse
OFF MARKET

20 Castle Circuit
Seaforth NSW 2092

Bedrooms: 5
Bathrooms: 4
Car spaces: 2
Floor area: 419m2
Land area: 942m2
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Property Details for 20 Castle Cct, Seaforth

20 Castle Cct, Seaforth is a 5 bedroom, 4 bathroom House with 2 parking spaces and was built in 2009. The property has a land size of 942m2 and floor size of 419m2. While the property is not currently for sale or for rent, it was last sold in April 2006.

Building Type
House
Year Built
2009
Floor Size
419m2
Land Size
942m2
Local Government
Northern Beaches
Lot/Plan
34/DP20458

Last Listing description (October 2023)

FIND. Tucked away in a peaceful enclave of exclusive homes, this unique entertainer is spread over three levels and designed to welcome panoramic Middle Harbour views. The home is centred around the entertaining level with the kitchen, living and dining space wrapped around a large, covered terrace with multiple zones for alfresco dining, a breakfast bar, barbecue, and lounge area. The accommodation is plentiful, with a master suite upstairs and four bedrooms plus study on the lower levels. With a large heated inground pool and spa, this home is a magical family oasis.

LOVE. As you walk through the home, there are a bounty of architectural features to catch your eye. From the pitched ceilings, outdoor spiral staircase connecting levels and feature windows dotted throughout, this home is a true masterpiece. Designed with the growing family in mind, this home is as functional as it is aesthetic, with different zones to accommodate all ages. The master suite located upstairs gives privacy, while the lower bedrooms and self-contained area on the ground floor will suit more established, or multi-generational families.
- Five bedrooms + study, double brick family oasis in sought after Seaforth location.

- 180-degree Middle Harbour views Chatswood and North Sydney to bush and water views down to Sugarloaf Bay
- Large master suite with ensuite, walk-in-robe and private terrace.
- Four bedrooms located on the lower levels, all with built ins, including one guest room with ensuite.
- Large open plan living space encompassing the kitchen, living and dining space leading out to the alfresco space through doors, windows and louvres.
- Covered outdoor terrace with multiple zones for entertaining and relaxing.
- Under floor heating and ducted air conditioning throughout the home.
- The home is fitted with piped gas that services the fireplace, barbecue area and outlets on the terrace for outdoor heaters.
- Built-in speaker system in main living area and out on the terrace.
- Large functional kitchen with ample storage, induction cooking and a tranquil green outlook.
- Large heated in ground pool with spa overlooking Middle Harbour.
- Self-contained kitchen and living area downstairs with wet bar and separate access.
- Large internal laundry with external access.
- Lock up garage with access to self-contained area.
- Ample under roof storage throughout.

LIVE. Positioned in one of Seaforth's most sought-after streets, this home is extremely private and quiet, yet well connected. Located down a battle axe drive from Castle Circuit, the home also has rear lane access from Sandra Place below. You have local trail walks including the Possum Trail from Seaforth Oval nearby, as well as many other wonderful bush trails along the Wakehurst corridor. With the Wakehurst Parkway just around the corner, there is easy access to local and CBD bound buses, and a short drive to the Northern Beaches Hospital. With award winning cafes, the local primary school and the popular Seaforth shops, this home delivers the ultimate in Northern Beaches living.

RATES/SIZE:
Water rates: Approx $160 pq
Council rates: Approx $700 pq

Size: Approx 676 sqm

ABOUT THE AREA

Local Transport:
- Express buses to the city CBD
- Buses to Manly, Westfield Warringah Mall, Mosman and surrounds

Shopping:
- Seaforth Village shops and restaurants
- Balgowlah Stockland shopping centre and Westfield Warringah Mall

Schools:
- Seaforth Primary School
- The Forest High School

WHAT THE OWNER LOVES:
- This property has been in the family for two generations; however, the current double brick home was built in 2002 and has been loved by a large family.
- The home is ideal for entertaining, designed around the view and the pool, there is space for everyone and ideal for the growing family.
- The views of Middle Harbour are breathtaking, from the eagles and gulls circling above to the boats sailing back and forth, there is always something to look at.

Disclaimer: Whilst every effort has been made to ensure the accuracy and thoroughness of the information provided to you in our marketing material, we cannot guarantee the accuracy of the information provided by our Vendors, and as such, Cunninghams makes no statement, representation or warranty, and assumes no legal liability in relation to the accuracy of the information provided. Interested parties should conduct their own due diligence in relation to each property they are considering purchasing.
Please be advised that the photographs, maps, images, or virtual styling representations included in this real estate listing are intended for illustrative purposes only and may not accurately depict the current condition or appearance of the property.

Property History for 20 Castle Cct, Seaforth, NSW 2092

A timeline of how this property has performed in the market
Last Sold
$850,000
20 Apr 2006
Listed for Rent
$2.20k/w
14 Jan 2021
  • 31 May 2023
    Listed for Sale For Sale Guide $3,700,000
  • 19 Sep 2020
    Listed for Rent - Price not available
  • 11 Jul 2019
    Listed for Rent - Price not available
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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 2,809 properties. Over the last 5 years, Houses in Seaforth have seen a 36.65% increase in median value, while Units have seen a 29.33% increase. As at 31 December 2025:

  • The median value for Houses in Seaforth is $3,748,747 while the median value for Units is $2,020,904.
  • Houses have a median rent of $1,700 while Units have a median rent of $1,100.
There are currently 17 properties listed for sale, and 5 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.