Our Data Sources
20, Grange Avenue has no records in the the Land Registry and a single entry in the EPC database dated January 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 20, Grange Avenue would be worth £621,823, with a potential rental value of £2,775 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £550,758, with a rental value of £2,458 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
20, Grange Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Jan 2026.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 59 sales of comparable properties within 320 metres of 20, Grange Avenue across the last 2 years.
Most recently, 50, Coleridge Road, London, N12 8DE, a freehold house, sold at £492,000 on the 13th March 2026.
Read more about house prices in N12.
- Sold Mar 2026£492,000 | 3 Bed House50, Coleridge Road, London, N12 8DE50, Coleridge Road, London, N12 8DE
- Sold Sep 2025£550,000 | 3 Bed House30, Birkbeck Road, London, N12 8DZ30, Birkbeck Road, London, N12 8DZ
- Sold Jul 2025£586,000 | 3 Bed House32, Grange Avenue, London, N12 8DL32, Grange Avenue, London, N12 8DL
•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 20, Grange Avenue as the 19th largest and the 12th most expensive of the 130 addresses on Grange Avenue, London, N12.
Against the N12 postcode district average, it is £20k less expensive than the typical property.
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Schools Nearby
- Northside Primary School100 m away
- Sacks Morasha Jewish Primary School400 m away
- Moss Hall Junior School700 m away
- St Michael's Catholic Grammar School100 m away
- Finchley Catholic High School900 m away
- The Compton School1.3 km away
More reading links
Public Transport Nearby
- Woodside Park|500 m away
- West Finchley|900 m away
- Totteridge & Whetstone|1.7 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.
