Our Data Sources
39, Byron Avenue, Coulsdon has 21 entries in the Land Registry, most recently in December 2020 and a single entry in the EPC database dated June 2020.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 39, Byron Avenue, Coulsdon, we estimate a market value of £685,630 and a rental value of £2,649 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £607,272 and £2,346 per month respectively.
Plot Size
HM Land Registry records the plot of land for 39, Byron Avenue, Coulsdon as measuring 659 m2.
That makes it the 22nd largest plot in the postcode, where all 31 other houses have recorded plot data.
Energy Efficiency
39, Byron Avenue, Coulsdon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 11 Jun 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 39, Byron Avenue, Coulsdon completed on 17th December 2020 at £595,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 11.4% over the period since December 2020.
- Sold Dec 2020£595,000
- Sold May 1996£130,000
Similar Properties Sold Nearby
Since 2015 119 properties similar to 39, Byron Avenue, Coulsdon have sold within a radius of 720 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st May 2026, was 7, Petersfield Crescent, Coulsdon, CR5 2JQ, a freehold house which sold for £607,500.
Read more about house prices in CR5.
- Sold May 2026£607,500 | 4 Bed House7, Petersfield Crescent, Coulsdon, CR5 2JQ7, Petersfield Crescent, Coulsdon, CR5 2JQ
- Sold Mar 2026£610,000 | 4 Bed House66, Coulsdon Road, Coulsdon, CR5 2LB66, Coulsdon Road, Coulsdon, CR5 2LB
- Sold Oct 2025£720,000 | 4 Bed House33, Marlpit Lane, Coulsdon, CR5 2HF33, Marlpit Lane, Coulsdon, CR5 2HF
- Sold Aug 2025£635,000 | 4 Bed House90, Hartley Down, Purley, CR8 4EB90, Hartley Down, Purley, CR8 4EB
- Sold Jan 2025£599,000 | 4 Bed House48, Byron Avenue, Coulsdon, CR5 2JR48, Byron Avenue, Coulsdon, CR5 2JR
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £624,682, ranging from £398,860 to £796,912.
- 41 Byron Avenue
5 Bed House | 11 m | Est. Value: £796,912
- 43 Byron Avenue
4 Bed House | 24 m | Est. Value: £692,836
- 35 Byron Avenue
4 Bed House | 24 m | Est. Value: £658,426
- 45 Byron Avenue
4 Bed House | 36 m | Est. Value: £687,648
- 42 Byron Avenue
4 Bed House | 45 m | Est. Value: £603,663
Location Comparison
Of the 62 addresses on Byron Avenue, Coulsdon, CR5, 39, Byron Avenue, Coulsdon comes out as the 35th largest and the 32nd most expensive in our analysis of the public data.
It is also £98k more expensive than the average property across the CR5 district.
More reading links
Schools Nearby
- Oasis Academy Byron600 m away
- Smitham Primary School1.0 km away
- New Valley Primary School1.1 km away
- Woodcote High School1.5 km away
- Oasis Academy Coulsdon2.4 km away
- Thomas More Catholic School2.8 km away
More reading links
Public Transport Nearby
- Coulsdon Town|500 m away
- Coulsdon South|700 m away
- Reedham (London)|1.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












