21, Thatcham Gardens
21, Thatcham Gardens
Description & Estimates







The public record describes 21, Thatcham Gardens as a modern house with 2,507 ft2 of internal area, sitting on a 353 m2 plot.
In this area, houses of this size normally have 5 bedrooms with a garden.
21, Thatcham Gardens has an estimated sale value of £1,366,212 and an estimated rental value of £4,513 per month, assuming reasonable condition and based on the information available.
Thatcham Gardens, London, N20 lies in the borough of Barnet, within the N20 postal district.
Our Data Sources
21, Thatcham Gardens has no records in the the Land Registry and a single entry in the EPC database dated June 2018.
We combine this information with public data 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, Thatcham Gardens would be worth £1,434,523, with a potential rental value of £4,739 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,270,577, with a rental value of £4,198 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, Thatcham Gardens has decreased by £20,073 (1.5%) over the last year. During the same period, its estimated monthly rental value has grown by £191 (4.2%). The property's estimated gross yield is currently 4.0%.
Plot Size
21, Thatcham Gardens occupies a 353 m2 plot as recorded by HM Land Registry.
All 11 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
21, Thatcham Gardens has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jun 2018.
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
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 620 metres of 21, Thatcham Gardens across the last 2 years.
Most recently, 62, Buckingham Avenue, London, N20 9DH, a freehold house, sold at £1,430,000 on the 31st July 2025.
Read more about house prices in N20.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Properties Let Nearby
Agents in our network have reported 1 letting within 620 metres of 21, Thatcham Gardens across the last 2 years.
The newest of these is 1366A, High Road, London, N20 9HJ, a leasehold flat let by Robert Lewis Property in March 2024.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks 21, Thatcham Gardens as the 2nd largest and the 2nd most expensive of the 11 addresses on Thatcham Gardens, London, N20.
Against the N20 postcode district average, it is £537k more expensive than the typical property.
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Schools Nearby
- 1.1kmAll Saints' CofE Nursery and Primary School N20
- 1.1kmAlma Primary
- 1.1kmSt Mary's CofE Primary School, East Barnet
- 1.5kmArk Pioneer Academy
- 1.6kmFinchley Catholic High School
- 1.7kmEast Barnet School
More reading links
Public Transport Nearby
Oakleigh Park station is the nearest stop to 21, Thatcham Gardens at 700 metres away.
- 700mOakleigh Park
- 800mTotteridge & Whetstone
- 1.3kmNew Barnet
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.

