Our Data Sources
Flat 21, St. Marks House has 31 entries in the Land Registry , most recently in January 2013 and a single entry in the EPC database dated October 2008.
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
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 Flat 21, St. Marks House, we estimate a market value of £498,361 and a rental value of £3,047 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £441,406 and £2,699 per month respectively.
Energy Efficiency
Flat 21, St. Marks House has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Oct 2008.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Flat 21, St. Marks House completed on 15th January 2013 at £240,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 66.8% over the period since January 2013.
- Sold Jan 2013£240,000
- Sold Jan 2004£160,000
- Sold Aug 2000£127,995
Similar Properties Sold Nearby
Over the past 2 years 62 properties similar to Flat 21, St. Marks House have sold within a radius of 250 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st August 2025, was Flat 22, St. Marks House, Phelp Street, London, SE17 2PP, a leasehold flat which sold for £500,000.
Read more about house prices in SE17.
- Sold Aug 2025£500,000 | 3 Bed FlatFlat 22, St. Marks House, Phelp Street, London, SE17 2PPFlat 22, St. Marks House, Phelp Street, London, SE17 2PP
- Sold Dec 2024£465,000 | 3 Bed FlatFlat 119, Roffo Court, Boundary Lane, London, SE17 2FPFlat 119, Roffo Court, Boundary Lane, London, SE17 2FP
- Sold May 2024£545,000 | 3 Bed FlatFlat 3, Spectrum Place, Lytham Street, London, SE17 2GPFlat 3, Spectrum Place, Lytham Street, London, SE17 2GP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 123 addresses on Phelp Street, London, SE17, Flat 21, St. Marks House comes out as the 10th largest and the 45th most expensive in our analysis of the public data.
It is also £38k more expensive than the average property across the SE17 district.
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Schools Nearby
- Michael Faraday School200 m away
- St Peter's Church of England Primary School200 m away
- Robert Browning Primary School500 m away
- South Bank University Academy400 m away
- Ark Walworth Academy800 m away
- Ark All Saints Academy1.0 km away
More reading links
Public Transport Nearby
- Kennington|1.1 km away
- Elephant & Castle|1.2 km away
- Oval|1.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
