Our Data Sources
37, Sefton Avenue has 21 entries in the Land Registry , most recently in June 2017 and a single entry in the EPC database dated March 2017.
We combine this information with that 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 37, Sefton Avenue is in very good condition we estimate a sale value of £757,243 and a rental value of £3,424 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £670,701 and a rental value of £3,033 per month.
Plot Size
According to data from HM Land Registry, 37, Sefton Avenue sits on a plot of 307 m2.
We have plot size data on 20 out of 20 other houses in the postcode and 37, Sefton Avenue sits on the 17th largest plot.
Energy Efficiency
37, Sefton Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 03 Mar 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 37, Sefton Avenue was last sold on 26th June 2017 for £780,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since June 2017, the market for similar properties has risen by 3.1%.
- Sold Jun 2017£780,000
- Sold Jan 2000£168,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 104 sales of properties similar to 37, Sefton Avenue within a radius of 480 metres over the last 2 years.
The most recent example is 63, Sefton Avenue, London, NW7 3QE, a freehold house which sold for £700,000 on the 11th December 2025.
Read more about house prices in NW7.
- Sold Dec 2025£700,000 | 3 Bed House63, Sefton Avenue, London, NW7 3QE63, Sefton Avenue, London, NW7 3QE
- Sold Jul 2025£715,000 | 4 Bed House18, Sefton Avenue, London, NW7 3QD18, Sefton Avenue, London, NW7 3QD
- Sold Sep 2021£750,000 | 3 Bed House45, Sefton Avenue, London, NW7 3QE45, Sefton Avenue, London, NW7 3QE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Sefton Avenue, London, NW7 has a total of 71 addresses. According to our analysis of all the public data, 37, Sefton Avenue is the 46th largest and the 48th most expensive property on the street.
When compared to the postcode district it is £16k more expensive than the average property in NW7.
More reading links
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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
