51 Gwendolen Ave, Umina Beach is a 4 bedroom, 2 bathroom House with 3 parking spaces and was built in 1975. The property has a land size of 707m2 and floor size of 176m2. While the property is not currently for sale or for rent, it was last sold in July 2023.
Nestled in a quiet, family-friendly pocket of Umina Beach, walking distance to schools and transport, and just a short drive to shops, beaches and parks; this spacious, single level home provides the ultimate family lifestyle package.
Positioned on a generously sized 696sqm block with neat, established gardens and a large, inground swimming pool, its contemporary, light-filled interiors and open plan layout with multiple living and entertaining areas offer great indoor/outdoor flow for year-round comfort and versatility.
A stylish new kitchen and freshly painted exteriors complete this outstanding package, perfect for the growing family.
- Vast, open plan living and dining space
- Additional living / rumpus room
- Timber floorboards, ducted air conditioning and ceiling fans
- New, family sized kitchen with 40mm stone benchtops, quality stainless steel appliances and breakfast island
- Huge master bedroom with en suite and walk-in robe
- Three great sized double bedrooms with built-in robes
- Covered outdoor entertaining area overlooking the sunny, north facing backyard
- Solar heated mineral swimming pool
- Single remote garage and double carport
- Freshly painted exteriors
- 4-minute drive to Ettalong Beach shops, cafes, restaurants, cinema and ferry wharf
- 5-minute drive to Umina's surf beaches, recreational precinct and shops
- 6-minute drive to Woy Woy town centre and train station to Sydney or Newcastle
Call Josh Canellis on 0498 112 699 for more information on this property OR to arrange an inspection.
The size of Umina Beach is approximately 7.0 square kilometres. There are 20 parks, covering nearly 14.3% of the total area. The population of Umina Beach in 2016 was 16733 people. By 2021 the population was 17372 showing a population growth of 3.8% in the area during that time. The predominant age group in Umina Beach is 50-59 years. Households in Umina Beach are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Umina Beach work in a professional occupation.In 2021, 63.60% of the homes in Umina Beach were owner-occupied compared with 65.40% in 2016.
Umina Beach has 8,735 properties. Over the last 5 years, Houses in Umina Beach have seen a 15.91% increase in median value, while Units have seen a 21.58% increase. As at 31 August 2026:
N/A
N/A
View TrendN/A
N/A
N/A
N/A
View TrendN/A
N/A
© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.
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.