Our Data Sources
181, Thirlmere Gardens, Northwood has 21 entries in the Land Registry , most recently in October 2014 and a single entry in the EPC database dated September 2024.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 181, Thirlmere Gardens, Northwood, we estimate a market value of £259,406 and a rental value of £1,381 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £229,760 and £1,223 per month respectively.
Energy Efficiency
181, Thirlmere Gardens, Northwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 181, Thirlmere Gardens, Northwood completed on 13th October 2014 at £218,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 44.5% over the period since October 2014.
- Sold Oct 2014£218,000
- Sold Aug 2002£109,950
Similar Properties Sold Nearby
Over the past 2 years 29 properties similar to 181, Thirlmere Gardens, Northwood have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th December 2025, was 153, Thirlmere Gardens, Northwood, HA6 2GA, a leasehold flat which sold for £146,500.
Read more about house prices in HA6.
- Sold Dec 2025£146,500 | 2 Bed Flat153, Thirlmere Gardens, Northwood, HA6 2GA153, Thirlmere Gardens, Northwood, HA6 2GA
- Sold Dec 2021£230,000 | 2 Bed Flat161, Thirlmere Gardens, Northwood, HA6 2GA161, Thirlmere Gardens, Northwood, HA6 2GA
- Sold Sep 2021£273,000 | 2 Bed Flat189, Thirlmere Gardens, Northwood, HA6 2GA189, Thirlmere Gardens, Northwood, HA6 2GA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 179 addresses on Thirlmere Gardens, Northwood, HA6, 181, Thirlmere Gardens, Northwood comes out as the 169th largest and the 135th most expensive in our analysis of the public data.
It is also £633k less expensive than the average property across the HA6 district.
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Schools Nearby
- Holy Trinity CofE Primary School500 m away
- Frithwood Primary School1.8 km away
- Eastbury Farm Primary School1.9 km away
- Harefield School2.4 km away
- Northwood School2.9 km away
- UTC Heathrow2.9 km away
More reading links
Public Transport Nearby
- Northwood|1.5 km away
- Moor Park|1.6 km away
- Northwood Hills|2.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












