Our Data Sources
20, Alliance Road has 21 entries in the Land Registry, most recently in January 2015 and a single entry in the EPC database dated November 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Alliance Road, we estimate a market value of £271,025 and a rental value of £1,753 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £240,050 and £1,552 per month respectively.
Energy Efficiency
20, Alliance Road has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 20, Alliance Road completed on 16th January 2015 at £199,200 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 51.1% over the period since January 2015.
- Sold Jan 2015£199,200
- Sold Feb 2004£115,000
Similar Properties Sold Nearby
Since 2007 17 properties similar to 20, Alliance Road have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th October 2025, was Flat 14, Barracouta House 1, Black Prince Street, London, SE18 2AF, a leasehold flat which sold for £225,000.
Read more about house prices in SE18.
- Sold Oct 2025£225,000 | 2 Bed FlatFlat 14, Barracouta House 1, Black Prince Street, London, SE18 2AFFlat 14, Barracouta House 1, Black Prince Street, London, SE18 2AF
- Sold Jul 2025£235,000 | 2 Bed Flat14A, Alliance Road, London, SE18 2BA14A, Alliance Road, London, SE18 2BA
- Sold Jan 2025£280,000 | 2 Bed Flat16A, Alliance Road, London, SE18 2BA16A, Alliance Road, London, SE18 2BA
- Sold Jan 2025£280,000 | 2 Bed Flat16, Alliance Road, London, SE18 2BA16, Alliance Road, London, SE18 2BA
- Sold Aug 2024£186,000 | 2 Bed Flat12, Alliance Road, London, SE18 2BA12, Alliance Road, London, SE18 2BA
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £266,397, ranging from £226,624 to £485,285.
- 20A Alliance Road
2 Bed Flat | 0 m | Est. Value: £286,820
- 22A Alliance Road
2 Bed Flat | 5 m | Est. Value: £254,006
- 22 Alliance Road
2 Bed Flat | 5 m | Est. Value: £258,119
- 18 Alliance Road
2 Bed Flat | 6 m | Est. Value: £247,217
- 18A Alliance Road
2 Bed Flat | 6 m | Est. Value: £226,624
Location Comparison
Of the 126 addresses on Alliance Road, London, SE18, 20, Alliance Road comes out as the 107th largest and the 91st most expensive in our analysis of the public data.
It is also £110k less expensive than the average property across the SE18 district.
More reading links
Schools Nearby
- Rockliffe Manor Primary School600 m away
- Timbercroft Primary School900 m away
- East Wickham Primary Academy1.0 km away
- Welling School1.3 km away
- Plumstead Manor School1.4 km away
- St Paul's Academy1.7 km away
More reading links
Public Transport Nearby
- Welling|1.4 km away
- Abbey Wood|1.9 km away
- Plumstead|1.9 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
