Our Data Sources
28, Thornhill Avenue has no recent1 records in the the Land Registry and a single entry in the EPC database dated November 2014.
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 28, Thornhill Avenue would be worth £476,432, with a potential rental value of £2,573 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £421,983, with a rental value of £2,279 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
28, Thornhill Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Nov 2014.
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
28, Thornhill Avenue last changed hands on 4th November 2005, selling for £140,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Nov 2005£140,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 299 sales of comparable properties within 450 metres of 28, Thornhill Avenue across the last 2 years.
Most recently, 8, Eastview Avenue, London, SE18 2HT, a freehold house, sold at £470,000 on the 15th January 2026.
Read more about house prices in SE18.
- Sold Jan 2026£470,000 | 3 Bed House8, Eastview Avenue, London, SE18 2HT8, Eastview Avenue, London, SE18 2HT
- Sold Dec 2025£440,000 | 3 Bed House25, Duncroft, London, SE18 2HZ25, Duncroft, London, SE18 2HZ
- Sold Nov 2024£427,500 | 3 Bed House23, Duncroft, London, SE18 2HZ23, Duncroft, London, SE18 2HZ
•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 28, Thornhill Avenue as the 22nd largest and the 25th most expensive of the 44 addresses on Thornhill Avenue, London, SE18.
Against the SE18 postcode district average, it is £83k more expensive than the typical property.
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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.
