Our Data Sources
197, Thirlmere Gardens, Northwood has 31 entries in the Land Registry , most recently in December 2019 and a single entry in the EPC database dated February 2015.
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 197, Thirlmere Gardens, Northwood would be worth £259,406, with a potential rental value of £1,381 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £229,760, with a rental value of £1,223 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
197, Thirlmere Gardens, Northwood has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Feb 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
197, Thirlmere Gardens, Northwood last changed hands on 2nd December 2019, selling for £275,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 31.7% since December 2019.
- Sold Dec 2019£275,000
- Sold May 2007£160,000
- Sold Oct 1999£72,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 29 sales of comparable properties within 1.1 kilometres of 197, Thirlmere Gardens, Northwood across the last 2 years.
Most recently, 153, Thirlmere Gardens, Northwood, HA6 2GA, a leasehold flat, sold at £146,500 on the 12th December 2025.
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 Sep 2021£273,000 | 2 Bed Flat189, Thirlmere Gardens, Northwood, HA6 2GA189, Thirlmere Gardens, Northwood, HA6 2GA
- Sold Jul 2015£260,000 | 2 Bed Flat163, Thirlmere Gardens, Northwood, HA6 2GA163, Thirlmere Gardens, Northwood, HA6 2GA
•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 197, Thirlmere Gardens, Northwood as the 168th largest and the 134th most expensive of the 179 addresses on Thirlmere Gardens, Northwood, HA6.
Against the HA6 postcode district average, it is £633k less expensive than the typical property.
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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
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.
