Our Data Sources
16, Sefton Avenue has no records in the the Land Registry and a single entry in the EPC database dated February 2026.
We combine this information with public data 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
In very good condition, we estimate 16, Sefton Avenue would be worth £749,329, with a potential rental value of £3,402 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £663,692, with a rental value of £3,013 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
16, Sefton Avenue occupies a 409 m2 plot as recorded by HM Land Registry.
All 30 other houses in this postcode have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
16, Sefton Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Feb 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 124 sales of comparable properties within 490 metres of 16, Sefton Avenue across the last 2 years.
Most recently, 63, Sefton Avenue, London, NW7 3QE, a freehold house, sold at £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 2020£726,000 | 4 Bed House22, Sefton Avenue, London, NW7 3QD22, 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 16, Sefton Avenue as the 48th largest and the 50th most expensive of the 71 addresses on Sefton Avenue, London, NW7.
Against the NW7 postcode district average, it is £9k 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 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
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
