Our Data Sources
23, Dunbar Avenue, Beckenham has 3 entries in the Land Registry , most recently in December 2025 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 3 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 23, Dunbar Avenue, Beckenham, we estimate a market value of £670,582 and a rental value of £2,645 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £593,944 and £2,343 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Dunbar Avenue, Beckenham as measuring 229 m2.
That makes it the 18th largest plot in the postcode, where all 18 other houses have recorded plot data.
Energy Efficiency
23, Dunbar Avenue, Beckenham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 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 23, Dunbar Avenue, Beckenham completed on 19th December 2025 at £658,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 0.0% over the period since December 2025.
- Sold Dec 2025£658,000
- Sold Nov 2018£620,000
- Sold Aug 2017£440,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 23, Dunbar Avenue, Beckenham have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd June 2025, was 30, Dunbar Avenue, Beckenham, BR3 3RQ, a freehold house which sold for £600,000.
Read more about house prices in BR3.
- Sold Jun 2025£600,000 | 3 Bed House30, Dunbar Avenue, Beckenham, BR3 3RQ30, Dunbar Avenue, Beckenham, BR3 3RQ
- Sold Jun 2024£635,000 | 3 Bed House12, Dunbar Avenue, Beckenham, BR3 3RQ12, Dunbar Avenue, Beckenham, BR3 3RQ
- Sold Feb 2023£590,000 | 3 Bed House28, Dunbar Avenue, Beckenham, BR3 3RQ28, Dunbar Avenue, Beckenham, BR3 3RQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 57 addresses on Dunbar Avenue, Beckenham, BR3, 23, Dunbar Avenue, Beckenham comes out as the 32nd largest and the 22nd most expensive in our analysis of the public data.
It is also £24k more expensive than the average property across the BR3 district.
More reading links
Schools Nearby
- 500mMarian Vian Primary School
- 700mBalgowan Primary School
- 900mMonks Orchard Primary School
- 400mOrion Eden Park
- 1.1kmHarris Academy Beckenham
- 1.5kmOasis Academy Arena
More reading links
Public Transport Nearby
- 600mElmers End
- 1.2kmClock House
- 1.2kmBirkbeck
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.
