Our Data Sources
47, Sefton Avenue has no recent1 records in the the Land Registry and a single entry in the EPC database dated May 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 47, Sefton Avenue would be worth £917,063, with a potential rental value of £3,966 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £812,256, with a rental value of £3,513 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
47, Sefton Avenue occupies a 317 m2 plot as recorded by HM Land Registry.
All 20 other houses in this postcode have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
47, Sefton Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 May 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
47, Sefton Avenue last changed hands on 11th July 2006, selling for £200,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jul 2006£200,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 86 sales of comparable properties within 480 metres of 47, Sefton Avenue across the last 2 years.
Most recently, 21, Derwent Avenue, London, NW7 3DY, a freehold house, sold at £1,000,000 on the 12th September 2025.
Read more about house prices in NW7.
- Sold Sep 2025£1,000,000 | 4 Bed House21, Derwent Avenue, London, NW7 3DY21, Derwent Avenue, London, NW7 3DY
- Sold Nov 2024£1,025,000 | 4 Bed House25, Sefton Avenue, London, NW7 3QB25, Sefton Avenue, London, NW7 3QB
- Sold Jan 2024£975,000 | 4 Bed House44, Sefton Avenue, London, NW7 3QD44, Sefton Avenue, London, NW7 3QD
•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 47, Sefton Avenue as the 13th largest and the 16th most expensive of the 71 addresses on Sefton Avenue, London, NW7.
Against the NW7 postcode district average, it is £168k more expensive than the typical property.
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Schools Nearby
- Deansbrook Infant School100 m away
- Deansbrook Junior School100 m away
- The Annunciation RC Junior School200 m away
- Saracens High School1.7 km away
- St James' Catholic High School1.9 km away
- Copthall School2.0 km away
More reading links
Public Transport Nearby
- Mill Hill Broadway|700 m away
- Edgware|1.1 km away
- Burnt Oak|1.2 km away
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.
