Our Data Sources
37A, Johns Avenue has no records in the the Land Registry and a single entry in the EPC database dated February 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 37A, Johns Avenue would be worth £760,981, with a potential rental value of £3,602 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £674,012, with a rental value of £3,190 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
37A, Johns Avenue occupies a 180 m2 plot as recorded by HM Land Registry.
All 37 other houses in this postcode have recorded plot sizes, and this one ranks as the 22nd largest.
Energy Efficiency
37A, Johns Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Feb 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 350 metres of 37A, Johns Avenue across the last 2 years.
Most recently, 32, Florence Street, London, NW4 1QH, a freehold house, sold at £765,000 on the 14th August 2025.
Read more about house prices in NW4.
- Sold Aug 2025£765,000 | 4 Bed House32, Florence Street, London, NW4 1QH32, Florence Street, London, NW4 1QH
- Sold Aug 2025£780,000 | 4 Bed House22, Florence Street, London, NW4 1QH22, Florence Street, London, NW4 1QH
- Sold Mar 2024£2,028,083 | 4 Bed House75, Church Road, London, NW4 4DP75, Church Road, London, NW4 4DP
•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 37A, Johns Avenue as the 13th largest and the 12th most expensive of the 39 addresses on Johns Avenue, London, NW4.
Against the NW4 postcode district average, it is £124k more expensive than the typical property.
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Schools Nearby
- 400mNancy Reuben Primary School
- 500mSaracens Bell Lane
- 600mSt Joseph's Catholic Primary School
- 600mHendon School
- 1.0kmHasmonean High School for Boys
- 1.7kmClarion
More reading links
Public Transport Nearby
- 700mHendon Central
- 1.4kmHendon
- 1.6kmBrent Cross
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.












