Our Data Sources
Flat 9, 31, Castle Avenue has a single entry in the Land Registry from March 2017 and a single entry in the EPC database dated October 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
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 9, 31, Castle Avenue, we estimate a market value of £388,877 and a rental value of £1,787 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £344,434 and £1,583 per month respectively.
Energy Efficiency
Flat 9, 31, Castle Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Oct 2025.
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 Flat 9, 31, Castle Avenue completed on 17th March 2017 at £240,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 0.5% over the period since March 2017.
- Sold Mar 2017£240,000
Similar Properties Sold Nearby
Since 2022 113 properties similar to Flat 9, 31, Castle Avenue have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th January 2026, was Flat 8, 31, Castle Avenue, London, E4 9PY, a leasehold flat which sold for £375,000.
Read more about house prices in E4.
- Sold Jan 2026£375,000 | 2 Bed FlatFlat 8, 31, Castle Avenue, London, E4 9PYFlat 8, 31, Castle Avenue, London, E4 9PY
- Sold Dec 2025£374,000 | 2 Bed FlatFlat 7, Larkswood Court, The Avenue, London, E4 9SFFlat 7, Larkswood Court, The Avenue, London, E4 9SF
- Sold Oct 2025£390,000 | 3 Bed FlatFlat 14, Larkswood Court, The Avenue, London, E4 9SFFlat 14, Larkswood Court, The Avenue, London, E4 9SF
- Sold Sep 2025£410,000 | 2 Bed FlatFlat 3, Larkswood Court, The Avenue, London, E4 9SFFlat 3, Larkswood Court, The Avenue, London, E4 9SF
- Sold Mar 2025£410,000 | 3 Bed FlatFlat 23, Larkswood Court, The Avenue, London, E4 9SFFlat 23, Larkswood Court, The Avenue, London, E4 9SF
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 £356,499, ranging from £295,112 to £427,439.
- Flat 8, 31 Castle Avenue
2 Bed Flat | 0 m | Est. Value: £376,367
- Flat 1, 31 Castle Avenue
2 Bed Flat | 0 m | Est. Value: £335,964
- Flat 6, 31 Castle Avenue
2 Bed Flat | 0 m | Est. Value: £367,329
- Flat 5, 31 Castle Avenue
2 Bed Flat | 0 m | Est. Value: £373,372
- Flat 3, 31 Castle Avenue
2 Bed Flat | 0 m | Est. Value: £358,130
Location Comparison
Of the 127 addresses on Castle Avenue, London, E4, Flat 9, 31, Castle Avenue comes out as the 41st largest and the 61st most expensive in our analysis of the public data.
It is also £164k less expensive than the average property across the E4 district.
More reading links
Schools Nearby
- Handsworth Primary School300 m away
- Oakhill Primary School600 m away
- Selwyn Primary School800 m away
- Highams Park School200 m away
- Woodford County High School1.1 km away
- South Chingford Foundation School1.2 km away
More reading links
Public Transport Nearby
- Highams Park|300 m away
- Woodford|2.1 km away
- Chingford|2.6 km 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.
