Our Data Sources
18, Thirleby Road has a single entry in the Land Registry from November 2010 and a single entry in the EPC database dated June 2021.
We combine this information with that 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 18, Thirleby Road would be worth £975,352, with a potential rental value of £4,129 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £863,884, with a rental value of £3,657 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Thirleby Road occupies a 239 m2 plot as recorded by HM Land Registry.
All 32 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
18, Thirleby Road has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Jun 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Thirleby Road last changed hands on 19th November 2010, selling for £610,000. 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 risen by 58.5% since November 2010.
- Sold Nov 2010£610,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 144 sales of comparable properties within 630 metres of 18, Thirleby Road across the last 2 years.
Most recently, 17, Peter Collinson Vale, London, NW7 1RW, a freehold house, sold at £1,000,000 on the 23rd January 2026.
Read more about house prices in NW7.
- Sold Jan 2026£1,000,000 | 4 Bed House17, Peter Collinson Vale, London, NW7 1RW17, Peter Collinson Vale, London, NW7 1RW
- Sold Dec 2025£908,500 | 4 Bed House7, Michael Robbins Way, London, NW7 1QQ7, Michael Robbins Way, London, NW7 1QQ
- Sold Sep 2021£916,000 | 4 Bed House26, Peter Collinson Vale, London, NW7 1RW26, Peter Collinson Vale, London, NW7 1RW
•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 18, Thirleby Road as the largest and the most expensive of the 56 addresses on Thirleby Road, London, NW7.
Against the NW7 postcode district average, it is £224k more expensive than the typical property.
More reading links
Schools Nearby
- Frith Manor Primary School200 m away
- Millbrook Park Primary School500 m away
- St Mary's CofE Primary School1.3 km away
- St Michael's Catholic Grammar School1.7 km away
- Finchley Catholic High School1.9 km away
- Copthall School2.0 km away
More reading links
Public Transport Nearby
- Mill Hill East|700 m away
- West Finchley|1.3 km away
- Woodside Park|1.4 km away
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.
