Our Data Sources
Flat 21, Undercliff 71 has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2018.
We combine this information with public data 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
In very good condition, we estimate Flat 21, Undercliff 71 would be worth £301,556, with a potential rental value of £1,610 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £267,092, with a rental value of £1,426 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 21, Undercliff 71 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Aug 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
Flat 21, Undercliff 71 last changed hands on 27th October 2006, selling for £150,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Oct 2006£150,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 11 sales of comparable properties within 270 metres of Flat 21, Undercliff 71 across the last 2 years.
Most recently, Flat 3, 105, Blackheath Road, London, SE10 8PD, a leasehold flat, sold at £240,000 on the 27th March 2026.
Read more about house prices in SE10.
- Sold Mar 2026£240,000 | 1 Bed FlatFlat 3, 105, Blackheath Road, London, SE10 8PDFlat 3, 105, Blackheath Road, London, SE10 8PD
- Sold Oct 2024£295,000 | 1 Bed FlatFlat 3, 95, Greenwich South Street, London, SE10 8NTFlat 3, 95, Greenwich South Street, London, SE10 8NT
- Sold Jul 2022£436,000 | 1 Bed FlatFlat 2, Undercliff 71, Blackheath Hill, London, SE10 8TQFlat 2, Undercliff 71, Blackheath Hill, London, SE10 8TQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Flat 21, Undercliff 71 as the 280th largest and the 279th most expensive of the 286 addresses on Blackheath Hill, London, SE10.
Against the SE10 postcode district average, it is £274k less expensive than the typical property.
More reading links
Schools Nearby
- Morden Mount Primary School300 m away
- James Wolfe Primary School and Centre for the Deaf500 m away
- St Stephen's CofE Primary School900 m away
- St Ursula's Convent School600 m away
- Addey and Stanhope School1.1 km away
- The John Roan School1.6 km away
More reading links
Public Transport Nearby
- Greenwich|600 m away
- Elverson Road|700 m away
- Deptford Bridge|800 m 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.












