Our Data Sources
15A, Castalia Square has no records in the Land Registry and a single entry in the EPC database dated February 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 15A, Castalia Square, we estimate a market value of £309,017 and a rental value of £1,825 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £273,700 and £1,617 per month respectively.
Energy Efficiency
15A, Castalia Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Feb 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2015 46 properties similar to 15A, Castalia Square have sold within a radius of 260 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th January 2026, was Flat 14, John Mcdonald House, Glengall Grove, London, E14 3LX, a leasehold flat which sold for £350,000.
Read more about house prices in E14.
- Sold Jan 2026£350,000 | 2 Bed FlatFlat 14, John Mcdonald House, Glengall Grove, London, E14 3LXFlat 14, John Mcdonald House, Glengall Grove, London, E14 3LX
- Sold Feb 2025£345,000 | 2 Bed FlatFlat 2, Yarrow House, Stewart Street, London, E14 3JPFlat 2, Yarrow House, Stewart Street, London, E14 3JP
- Sold Oct 2024£340,000 | 2 Bed FlatFlat 10, Yarrow House, Stewart Street, London, E14 3JPFlat 10, Yarrow House, Stewart Street, London, E14 3JP
- Sold Aug 2024£310,000 | 2 Bed FlatFlat 15, Thorne House, Launch Street, London, E14 3LUFlat 15, Thorne House, Launch Street, London, E14 3LU
- Sold Mar 2024£200,000 | 2 Bed FlatFlat 33, Alice Shepherd House, Manchester Road, London, E14 3ETFlat 33, Alice Shepherd House, Manchester Road, London, E14 3ET
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £300,550, ranging from £294,302 to £319,270.
- 17A Castalia Square
2 Bed Flat | 6 m | Est. Value: £294,302
- 19A Castalia Square
2 Bed Flat | 11 m | Est. Value: £294,302
- 9A Castalia Square
2 Bed Flat | 16 m | Est. Value: £294,302
- 7A Castalia Square
3 Bed Flat | 20 m | Est. Value: £319,270
- 25A Castalia Square
2 Bed Flat | 26 m | Est. Value: £300,574
Location Comparison
Of the 30 addresses on Castalia Square, London, E14, 15A, Castalia Square comes out as the 19th largest and the 26th most expensive in our analysis of the public data.
It is also £183k less expensive than the average property across the E14 district.
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Schools Nearby
- Cubitt Town Primary School400 m away
- Mulberry Wood Wharf Primary School500 m away
- Seven Mills Primary School900 m away
- Canary Wharf College Crossharbour500 m away
- George Green's School1.1 km away
- Langdon Park Community School1.9 km away
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Public Transport Nearby
- Crossharbour|300 m away
- South Quay|400 m away
- Canary Wharf|800 m away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












