Our Data Sources
17, Blackthorn Avenue, Chigwell has no records in the the Land Registry and a single entry in the EPC database dated September 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 17, Blackthorn Avenue, Chigwell would be worth £520,631, with a potential rental value of £2,898 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £461,130, with a rental value of £2,566 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
17, Blackthorn Avenue, Chigwell has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 28 Sep 2018.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 161 sales of comparable properties within 1.3 kilometres of 17, Blackthorn Avenue, Chigwell across the last 2 years.
Most recently, 276A, Lodge Lane, Romford, RM5 2EX, a freehold house, sold at £510,000 on the 2nd April 2026.
Read more about house prices in IG7.
- Sold Apr 2026£510,000 | 4 Bed House276A, Lodge Lane, Romford, RM5 2EX276A, Lodge Lane, Romford, RM5 2EX
- Sold Feb 2026£470,000 | 3 Bed House8, Craven Gardens, Romford, RM5 2JA8, Craven Gardens, Romford, RM5 2JA
- Sold Aug 2025£570,000 | 4 Bed House98, Lodge Lane, Romford, RM5 2ES98, Lodge Lane, Romford, RM5 2ES
•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 17, Blackthorn Avenue, Chigwell as the 9th largest and the 8th most expensive of the 32 addresses on Blackthorn Avenue, Chigwell, IG7.
Against the IG7 postcode district average, it is £143k less expensive than the typical property.
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Schools Nearby
- Oasis Academy Pinewood1.5 km away
- Clockhouse Primary School1.7 km away
- St Patrick's Catholic Primary School1.8 km away
- Forest Academy1.8 km away
- Bower Park Academy2.8 km away
- The Warren School3.5 km away
More reading links
Public Transport Nearby
- Hainault|3.4 km away
- Grange Hill|3.5 km away
- Fairlop|3.8 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
