Our Data Sources
34, Thornhill Avenue has 2 entries in the Land Registry , most recently in July 2011 and a single entry in the EPC database dated July 2012.
We combine this information with that 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 34, Thornhill Avenue would be worth £436,936, with a potential rental value of £2,483 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £387,001, with a rental value of £2,199 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
34, Thornhill Avenue occupies a 362 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
34, Thornhill Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Jul 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
34, Thornhill Avenue last changed hands on 29th July 2011, selling for £236,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 100.8% since July 2011.
- Sold Jul 2011£236,000
- Sold Oct 2009£178,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 426 sales of comparable properties within 460 metres of 34, Thornhill Avenue across the last 2 years.
Most recently, 11, Highmead, London, SE18 2DH, a freehold house, sold at £445,000 on the 7th May 2025.
Read more about house prices in SE18.
- Sold May 2025£445,000 | 3 Bed House11, Highmead, London, SE18 2DH11, Highmead, London, SE18 2DH
- Sold Sep 2023£435,000 | 3 Bed House48, Eastview Avenue, London, SE18 2HT48, Eastview Avenue, London, SE18 2HT
- Sold Jul 2023£330,000 | 3 Bed House38, Eastview Avenue, London, SE18 2HT38, Eastview Avenue, London, SE18 2HT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 34, Thornhill Avenue as the 31st largest and the 34th most expensive of the 44 addresses on Thornhill Avenue, London, SE18.
Against the SE18 postcode district average, it is £46k more expensive than the typical property.
More reading links
Schools Nearby
- Timbercroft Primary School200 m away
- Rockliffe Manor Primary School300 m away
- Greenslade Primary School600 m away
- Plumstead Manor School900 m away
- Welling School1.8 km away
- Harris Academy Falconwood2.1 km away
More reading links
Public Transport Nearby
- Welling|1.4 km away
- Plumstead|1.6 km away
- Falconwood|2.1 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.












