Our Data Sources
179, Thirlmere Gardens, Northwood has 21 entries in the Land Registry , most recently in March 2025 and a single entry in the EPC database dated June 2018.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 179, Thirlmere Gardens, Northwood is in very good condition we estimate a sale value of £274,444 and a rental value of £1,423 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £243,079 and a rental value of £1,260 per month.
Energy Efficiency
179, Thirlmere Gardens, Northwood has an Energy Performance Rating (EPC) of C. 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.
Sold Prices
According to HM Land Registry, 179, Thirlmere Gardens, Northwood was last sold on 27th March 2025 for £270,000 and was recorded as a leasehold flat.
The property has had 2 sales since 1995.
Since March 2025, the market for similar properties has risen by 26.8%.
- Sold Mar 2025£270,000
- Sold Oct 1999£64,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 38 sales of properties similar to 179, Thirlmere Gardens, Northwood within a radius of 1.1 kilometres over the last 2 years.
The most recent example is 153, Thirlmere Gardens, Northwood, HA6 2GA, a leasehold flat which sold for £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 Mar 2022£260,000 | 2 Bed Flat177, Thirlmere Gardens, Northwood, HA6 2GA177, Thirlmere Gardens, Northwood, HA6 2GA
- Sold Dec 2021£230,000 | 2 Bed Flat161, Thirlmere Gardens, Northwood, HA6 2GA161, Thirlmere Gardens, Northwood, HA6 2GA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Thirlmere Gardens, Northwood, HA6 has a total of 179 addresses. According to our analysis of all the public data, 179, Thirlmere Gardens, Northwood is the 119th largest and the 122nd most expensive property on the street.
When compared to the postcode district it is £619k less expensive than the average property in HA6.
More reading links
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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












