Our Data Sources
12, Windermere Avenue has a single entry in the Land Registry from December 2017 and a single entry in the EPC database dated January 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 12, Windermere Avenue would be worth £1,096,306, with a potential rental value of £4,034 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £971,014, with a rental value of £3,573 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Windermere Avenue occupies a 294 m2 plot as recorded by HM Land Registry.
All 13 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
12, Windermere Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Jan 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Windermere Avenue last changed hands on 20th December 2017, selling for £1,000,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 3.0% since December 2017.
- Sold Dec 2017£1,000,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 77 sales of comparable properties within 490 metres of 12, Windermere Avenue across the last 2 years.
Most recently, 14, Sylvan Avenue, London, N3 2LE, a freehold house, sold at £1,120,000 on the 28th February 2025.
Read more about house prices in N3.
- Sold Feb 2025£1,120,000 | 4 Bed House14, Sylvan Avenue, London, N3 2LE14, Sylvan Avenue, London, N3 2LE
- Sold Nov 2020£1,200,000 | 4 Bed House11, Holmwood Gardens, London, N3 3NS11, Holmwood Gardens, London, N3 3NS
- Sold Aug 2020£800,000 | 4 Bed House16, Holmwood Gardens, London, N3 3NS16, Holmwood Gardens, London, N3 3NS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 12, Windermere Avenue as the 71st largest and the 70th most expensive of the 104 addresses on Windermere Avenue, London, N3.
Against the N3 postcode district average, it is £313k more expensive than the typical property.
More reading links
Schools Nearby
- Akiva School200 m away
- St Theresa's Catholic Primary School200 m away
- Brookland Junior School500 m away
- Christ's College Finchley500 m away
- Bishop Douglass School Finchley900 m away
- The Henrietta Barnett School1.5 km away
More reading links
Public Transport Nearby
- Finchley Central|700 m away
- West Finchley|1.7 km away
- Mill Hill East|2.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












