Our Data Sources
18, Belsize Avenue has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated September 2018.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 18, Belsize Avenue, we estimate a market value of £630,136 and a rental value of £2,754 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £558,120 and £2,439 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Belsize Avenue as measuring 209 m2.
That makes it the 23rd largest plot in the postcode, where all 24 other houses have recorded plot data.
Energy Efficiency
18, Belsize Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Sep 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 18, Belsize Avenue completed on 29th June 2021 at £623,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 2.0% over the period since June 2021.
- Sold Jun 2021£623,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 18, Belsize Avenue have sold within a radius of 340 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th July 2025, was 26, Belsize Avenue, London, N13 4TJ, a freehold house which sold for £300,500.
Read more about house prices in N13.
- Sold Jul 2025£300,500 | 3 Bed House26, Belsize Avenue, London, N13 4TJ26, Belsize Avenue, London, N13 4TJ
- Sold Sep 2024£610,000 | 3 Bed House14, Belsize Avenue, London, N13 4TJ14, Belsize Avenue, London, N13 4TJ
- Sold Apr 2024£695,000 | 3 Bed House34, Belsize Avenue, London, N13 4TJ34, Belsize Avenue, London, N13 4TJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 86 addresses on Belsize Avenue, London, N13, 18, Belsize Avenue comes out as the 45th largest and the 48th most expensive in our analysis of the public data.
It is also £58k more expensive than the average property across the N13 district.
More reading links
Schools Nearby
- 400mTottenhall Infant School
- 500mSt Michael at Bowes CofE Junior School
- 800mEarlham Primary School
- 600mSt Thomas More Catholic School
- 800mSt Anne's Catholic High School for Girls
- 1.0kmMulberry Academy Woodside
More reading links
Public Transport Nearby
- 600mBowes Park
- 900mBounds Green
- 1.0kmPalmers Green
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
