Our Data Sources
21, Fernside Avenue has a single entry in the Land Registry from March 2007 and a single entry in the EPC database dated October 2008.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 21, Fernside Avenue would be worth £952,415, with a potential rental value of £3,956 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £843,568, with a rental value of £3,504 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Fernside Avenue occupies a 568 m2 plot as recorded by HM Land Registry.
All 14 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
21, Fernside Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Oct 2008.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Fernside Avenue last changed hands on 9th March 2007, selling for £427,500. 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 risen by 111.7% since March 2007.
- Sold Mar 2007£427,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 610 metres of 21, Fernside Avenue across the last 2 years.
Most recently, 97, Ellesmere Avenue, London, NW7 3HB, a freehold house, sold at £950,000 on the 6th June 2025.
Read more about house prices in NW7.
- Sold Jun 2025£950,000 | 4 Bed House97, Ellesmere Avenue, London, NW7 3HB97, Ellesmere Avenue, London, NW7 3HB
- Sold Jun 2024£790,000 | 4 Bed House6, Fernside Avenue, London, NW7 3BD6, Fernside Avenue, London, NW7 3BD
- Sold May 2022£770,000 | 4 Bed House13, Westfield Road, London, NW7 3BJ13, Westfield Road, London, NW7 3BJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 21, Fernside Avenue as the 11th largest and the 3rd most expensive of the 71 addresses on Fernside Avenue, London, NW7.
Against the NW7 postcode district average, it is £191k more expensive than the typical property.
More reading links
Schools Nearby
- 400mFairway Primary School and Children's Centre
- 500mCourtland School
- 900mMathilda Marks-Kennedy Jewish Primary School
- 900mMill Hill County High School
- 2.3kmCopthall School
- 2.6kmSaracens High School
More reading links
Public Transport Nearby
- 1.3kmMill Hill Broadway
- 1.7kmEdgware
- 2.4kmBurnt Oak
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












