Our Data Sources
21, Chelsfield Avenue has a single entry in the Land Registry from February 2012 and a single entry in the EPC database dated April 2015.
We combine this information with that 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
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 21, Chelsfield Avenue, we estimate a market value of £522,387 and a rental value of £2,819 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £462,686 and £2,497 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Chelsfield Avenue as measuring 300 m2.
That makes it the 3rd largest plot in the postcode, where 11 of the 14 other houses have recorded plot data.
Energy Efficiency
21, Chelsfield Avenue has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Apr 2015.
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 21, Chelsfield Avenue completed on 3rd February 2012 at £237,000 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 risen by 92.4% over the period since February 2012.
- Sold Feb 2012£237,000
Similar Properties Sold Nearby
Over the past 2 years 85 properties similar to 21, Chelsfield Avenue have sold within a radius of 600 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th September 2025, was 241, Charlton Road, London, N9 8HH, a freehold house which sold for £440,000.
Read more about house prices in N9.
- Sold Sep 2025£440,000 | 4 Bed House241, Charlton Road, London, N9 8HH241, Charlton Road, London, N9 8HH
- Sold Mar 2025£500,000 | 4 Bed House24, Shirley Grove, London, N9 8EP24, Shirley Grove, London, N9 8EP
- Sold Jan 2018£447,500 | 4 Bed House183, Cuckoo Hall Lane, London, N9 8DT183, Cuckoo Hall Lane, London, N9 8DT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 14 addresses on Chelsfield Avenue, London, N9, 21, Chelsfield Avenue comes out as the largest and the most expensive in our analysis of the public data.
It is also £134k more expensive than the average property across the N9 district.
More reading links
Schools Nearby
- Woodpecker Hall Primary Academy200 m away
- Delta Primary School500 m away
- St Matthew's CofE Primary School800 m away
- AIM Academy North London600 m away
- Heron Hall Academy1.2 km away
- Kingsmead School2.1 km away
More reading links
Public Transport Nearby
- Ponders End|800 m away
- Southbury|1.5 km away
- Edmonton Green|1.9 km away
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.
