21, Walfield Avenue
21, Walfield Avenue
Description & Estimates
Public records show 21, Walfield Avenue to be an early-century freehold house with 1,001 ft2 of internal area, sitting on a 256 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
21, Walfield Avenue has an estimated sale value of £716,415 and an estimated rental value of £2,928 per month, assuming reasonable condition and based on the information available.
Walfield Avenue, London, N20 lies in the borough of Barnet, within the N20 postal district.
Our Data Sources
21, Walfield Avenue has a single entry in the Land Registry from August 2025 and a single entry in the EPC database dated March 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Walfield Avenue would be worth £752,236, with a potential rental value of £3,074 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £666,266, with a rental value of £2,723 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 21, Walfield Avenue has decreased by £4,521 (0.6%) over the last year. During the same period, its estimated monthly rental value has grown by £141 (4.8%). The property's estimated gross yield is currently 4.9%.
Plot Size
21, Walfield Avenue occupies a 256 m2 plot as recorded by HM Land Registry.
All 39 other houses in this postcode have recorded plot sizes, and this one ranks as the 25th largest.
Energy Efficiency
21, Walfield Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Mar 2025.
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, Walfield Avenue last changed hands on 28th August 2025, selling for £735,000. 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 13.3% since August 2025.
- Sold Aug 2025£735,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 690 metres of 21, Walfield Avenue across the last 2 years.
Most recently, 9, Walfield Avenue, London, N20 9PS, a freehold house, sold at £700,000 on the 31st March 2022.
Read more about house prices in N20.
•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, Walfield Avenue as the 58th largest and the 57th most expensive of the 60 addresses on Walfield Avenue, London, N20.
Against the N20 postcode district average, it is £113k less expensive than the typical property.
More reading links
Schools Nearby
- 1.3kmSt Catherine's RC School
- 1.4kmAlma Primary
- 1.4kmSt Andrew's CofE Voluntary Aided Primary School, Totteridge
- 1.0kmArk Pioneer Academy
- 1.3kmThe Totteridge Academy
- 1.7kmQueen Elizabeth's Girls' School
More reading links
Public Transport Nearby
Totteridge & Whetstone station is the nearest stop to 21, Walfield Avenue at 1.0 kilometres away.
- 1.0kmTotteridge & Whetstone
- 1.1kmOakleigh Park
- 1.2kmNew Barnet
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.
