Our Data Sources
Flat 1, Errigal House 266 has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated June 2020.
We combine this information with that 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 Flat 1, Errigal House 266 would be worth £626,583, with a potential rental value of £2,678 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £554,974, with a rental value of £2,372 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 1, Errigal House 266 has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 23 Jun 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat 1, Errigal House 266 last changed hands on 28th June 2021, selling for £595,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 12.7% since June 2021.
- Sold Jun 2021£595,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 570 metres of Flat 1, Errigal House 266 across the last 2 years.
Most recently, 29, Bloomsbury Avenue, London, N14 4FP, a leasehold flat, sold at £526,543 on the 31st March 2025.
Read more about house prices in N14.
- Sold Mar 2025£526,543 | 3 Bed Flat29, Bloomsbury Avenue, London, N14 4FP29, Bloomsbury Avenue, London, N14 4FP
- Sold Oct 2024£580,000 | 3 Bed Flat31, Welham Road, London, N14 4FB31, Welham Road, London, N14 4FB
- Sold Jul 2021£675,000 | 3 Bed FlatFlat 2, Errigal House 266, Chase Side, London, N14 4PRFlat 2, Errigal House 266, Chase Side, London, N14 4PR
•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 Flat 1, Errigal House 266 as the 112th largest and the 105th most expensive of the 416 addresses on Chase Side, London, N14.
Against the N14 postcode district average, it is £65k less expensive than the typical property.
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Schools Nearby
- 400mDe Bohun Primary School
- 500mMonkfrith Primary School
- 900mOsidge Primary School
- 800mSouthgate School
- 900mEast Barnet School
- 1.3kmAshmole Academy
More reading links
Public Transport Nearby
- 1.1kmOakwood
- 1.3kmSouthgate
- 1.3kmCockfosters
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












