Our Data Sources
23, Northern Avenue has no records in the the Land Registry and a single entry in the EPC database dated July 2023.
We combine this information with public data 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 23, Northern Avenue would be worth £505,622, with a potential rental value of £2,581 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £447,837, with a rental value of £2,286 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Northern Avenue occupies a 213 m2 plot as recorded by HM Land Registry.
Of the 16 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
23, Northern Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Jul 2023.
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 390 metres of 23, Northern Avenue across the last 2 years.
Most recently, 40, Chalfont Road, London, N9 9LW, a freehold house, sold at £230,000 on the 16th May 2025.
Read more about house prices in N9.
- Sold May 2025£230,000 | 3 Bed House40, Chalfont Road, London, N9 9LW40, Chalfont Road, London, N9 9LW
- Sold Mar 2025£400,000 | 4 Bed House21, Granham Gardens, London, N9 9QH21, Granham Gardens, London, N9 9QH
- Sold Apr 2024£460,000 | 3 Bed House6, Northern Avenue, London, N9 9QJ6, Northern Avenue, London, N9 9QJ
•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 23, Northern Avenue as the 15th largest and the 26th most expensive of the 104 addresses on Northern Avenue, London, N9.
Against the N9 postcode district average, it is £118k more expensive than the typical property.
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Schools Nearby
- Latymer All Saints CofE Primary School200 m away
- Hazelbury Primary School600 m away
- Churchfield Primary School700 m away
- The Latymer School500 m away
- Lift Aylward1.2 km away
- AIM Academy North London1.7 km away
More reading links
Public Transport Nearby
- Edmonton Green|400 m away
- Silver Street|1.0 km away
- Meridian Water|1.9 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.












