Our Data Sources
48, Sefton Avenue has 31 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated February 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 48, Sefton Avenue is in very good condition we estimate a sale value of £833,723 and a rental value of £3,744 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £738,440 and a rental value of £3,316 per month.
Plot Size
According to data from HM Land Registry, 48, Sefton Avenue sits on a plot of 357 m2.
We have plot size data on 30 out of 30 other houses in the postcode and 48, Sefton Avenue sits on the 16th largest plot.
Energy Efficiency
48, Sefton Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Feb 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, 48, Sefton Avenue was last sold on 14th June 2021 for £760,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since June 2021, the market for similar properties has risen by 6.0%.
- Sold Jun 2021£760,000
- Sold Oct 1999£185,000
- Sold Sep 1996£129,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 111 sales of properties similar to 48, Sefton Avenue within a radius of 470 metres over the last 2 years.
The most recent example is 151, Hale Drive, London, NW7 3EJ, a freehold house which sold for £835,000 on the 6th February 2026.
Read more about house prices in NW7.
- Sold Feb 2026£835,000 | 4 Bed House151, Hale Drive, London, NW7 3EJ151, Hale Drive, London, NW7 3EJ
- Sold Jun 2024£885,000 | 4 Bed House34, Sefton Avenue, London, NW7 3QD34, Sefton Avenue, London, NW7 3QD
- Sold Jul 2023£810,000 | 4 Bed House88, Hale Drive, London, NW7 3ED88, Hale Drive, London, NW7 3ED
•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, 48, Sefton Avenue is the 29th largest and the 32nd most expensive property on the street.
When compared to the postcode district it is £89k 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 School300 m away
- Saracens High School1.8 km away
- Mill Hill County High School1.9 km away
- St James' Catholic High School2.0 km away
More reading links
Public Transport Nearby
- Mill Hill Broadway|800 m away
- Edgware|1.1 km away
- Burnt Oak|1.3 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.
