Our Data Sources
Flat 14, Undercliff 71 has 21 entries in the Land Registry , most recently in March 2026 and a single entry in the EPC database dated June 2025.
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
In very good condition, we estimate Flat 14, Undercliff 71 would be worth £436,390, with a potential rental value of £2,306 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £386,517, with a rental value of £2,043 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 14, Undercliff 71 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Jun 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
Flat 14, Undercliff 71 last changed hands on 23rd March 2026, selling for £395,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 24.2% since March 2026.
- Sold Mar 2026£395,000
- Sold Jul 2001£135,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 155 sales of comparable properties within 270 metres of Flat 14, Undercliff 71 across the last 2 years.
Most recently, 30, Lewisham Road, London, SE13 7QR, a leasehold flat, sold at £411,500 on the 30th January 2026.
Read more about house prices in SE10.
- Sold Jan 2026£411,500 | 3 Bed Flat30, Lewisham Road, London, SE13 7QR30, Lewisham Road, London, SE13 7QR
- Sold Dec 2025£410,000 | 3 Bed FlatFlat 5, Undercliff 71, Blackheath Hill, London, SE10 8TQFlat 5, Undercliff 71, Blackheath Hill, London, SE10 8TQ
- Sold Sep 2024£475,000 | 3 Bed FlatFlat 4, Undercliff 71, Blackheath Hill, London, SE10 8TQFlat 4, Undercliff 71, Blackheath Hill, London, SE10 8TQ
•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 Flat 14, Undercliff 71 as the 112th largest and the 135th most expensive of the 286 addresses on Blackheath Hill, London, SE10.
Against the SE10 postcode district average, it is £146k less expensive than the typical property.
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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.
