Our Data Sources
22, Cornwall Avenue has no records in the the Land Registry and a single entry in the EPC database dated October 2022.
We combine this information with public data 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 22, Cornwall Avenue, we estimate a market value of £982,939 and a rental value of £3,976 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £870,603 and £3,521 per month respectively.
Plot Size
HM Land Registry records the plot of land for 22, Cornwall Avenue as measuring 138 m2.
That makes it the 14th largest plot in the postcode, where 11 of the 12 other houses have recorded plot data.
Energy Efficiency
22, Cornwall Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Oct 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 22, Cornwall Avenue have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th January 2026, was 2, Willow Way, London, N3 2PL, a freehold house which sold for £950,000.
Read more about house prices in N3.
- Sold Jan 2026£950,000 | 4 Bed House2, Willow Way, London, N3 2PL2, Willow Way, London, N3 2PL
- Sold Jun 2025£825,000 | 4 Bed House15, Cornwall Avenue, London, N3 1LH15, Cornwall Avenue, London, N3 1LH
- Sold Mar 2022£825,000 | 4 Bed House23, Cornwall Avenue, London, N3 1LH23, Cornwall Avenue, London, N3 1LH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 52 addresses on Cornwall Avenue, London, N3, 22, Cornwall Avenue comes out as the 16th largest and the 11th most expensive in our analysis of the public data.
It is also £198k more expensive than the average property across the N3 district.
More reading links
Schools Nearby
- 600mMoss Hall Junior School
- 600mMoss Hall Infant School
- 600mSt Mary's CofE Primary School
- 1.2kmSt Michael's Catholic Grammar School
- 1.6kmBishop Douglass School Finchley
- 1.6kmChrist's College Finchley
More reading links
Public Transport Nearby
- 500mWest Finchley
- 500mFinchley Central
- 1.3kmMill Hill East
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
