Our Data Sources
56, Thirlmere Gardens, Northwood has no records in the the Land Registry and a single entry in the EPC database dated November 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 56, Thirlmere Gardens, Northwood would be worth £712,646, with a potential rental value of £3,324 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £631,201, with a rental value of £2,945 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
56, Thirlmere Gardens, Northwood has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Nov 2025.
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 880 metres of 56, Thirlmere Gardens, Northwood across the last 2 years.
Most recently, 54, Closemead Close, Northwood, HA6 2RZ, a freehold house, sold at £590,000 on the 10th October 2025.
Read more about house prices in HA6.
- Sold Oct 2025£590,000 | 3 Bed House54, Closemead Close, Northwood, HA6 2RZ54, Closemead Close, Northwood, HA6 2RZ
- Sold Mar 2021£760,000 | 3 Bed House54, Thirlmere Gardens, Northwood, HA6 2RS54, Thirlmere Gardens, Northwood, HA6 2RS
- Sold Feb 2021£750,000 | 3 Bed House30, Thirlmere Gardens, Northwood, HA6 2RS30, Thirlmere Gardens, Northwood, HA6 2RS
•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 56, Thirlmere Gardens, Northwood as the 27th largest and the 18th most expensive of the 179 addresses on Thirlmere Gardens, Northwood, HA6.
Against the HA6 postcode district average, it is £221k less expensive than the typical property.
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Schools Nearby
- 200mHoly Trinity CofE Primary School
- 1.5kmFrithwood Primary School
- 1.7kmEastbury Farm Primary School
- 2.6kmHarefield School
- 2.7kmNorthwood School
- 2.7kmUTC Heathrow
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Public Transport Nearby
- 1.2kmNorthwood
- 1.6kmMoor Park
- 2.7kmNorthwood Hills
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.












