Our Data Sources
7, Blackthorn Avenue, Chigwell has no records in the the Land Registry and a single entry in the EPC database dated March 2021.
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 7, Blackthorn Avenue, Chigwell would be worth £530,671, with a potential rental value of £3,027 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £470,023, with a rental value of £2,681 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
7, Blackthorn Avenue, Chigwell has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 19 Mar 2021.
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 3 sales of comparable properties within 1.3 kilometres of 7, Blackthorn Avenue, Chigwell across the last 2 years.
Most recently, 1, Foxglove Gardens, Chigwell, IG7 4FP, a freehold house, sold at £575,000 on the 7th November 2025.
Read more about house prices in IG7.
- Sold Nov 2025£575,000 | 3 Bed House1, Foxglove Gardens, Chigwell, IG7 4FP1, Foxglove Gardens, Chigwell, IG7 4FP
- Sold Oct 2025£565,000 | 3 Bed House2, Foxglove Gardens, Chigwell, IG7 4FP2, Foxglove Gardens, Chigwell, IG7 4FP
- Sold Jan 2025£560,000 | 3 Bed House63, Five Oaks Lane, Chigwell, IG7 4FJ63, Five Oaks Lane, Chigwell, IG7 4FJ
•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 7, Blackthorn Avenue, Chigwell as the 6th largest and the 5th most expensive of the 32 addresses on Blackthorn Avenue, Chigwell, IG7.
Against the IG7 postcode district average, it is £130k less expensive than the typical property.
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Schools Nearby
- 1.5kmOasis Academy Pinewood
- 1.7kmClockhouse Primary School
- 1.8kmSt Patrick's Catholic Primary School
- 1.8kmForest Academy
- 2.8kmBower Park Academy
- 3.5kmThe Warren School
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Public Transport Nearby
- 3.4kmHainault
- 3.5kmGrange Hill
- 3.8kmFairlop
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.












