Our Data Sources
23, Walton Road, Sidcup has a single entry in the Land Registry from July 2025 and a single entry in the EPC database dated October 2024.
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
In very good condition, we estimate 23, Walton Road, Sidcup would be worth £801,711, with a potential rental value of £2,723 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £710,087, with a rental value of £2,412 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Walton Road, Sidcup occupies a 513 m2 plot as recorded by HM Land Registry.
Of the 25 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
23, Walton Road, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Oct 2024.
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
23, Walton Road, Sidcup last changed hands on 24th July 2025, selling for £810,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 22.0% since July 2025.
- Sold Jul 2025£810,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 115 sales of comparable properties within 570 metres of 23, Walton Road, Sidcup since 2011.
Most recently, 143, Wren Road, Sidcup, DA14 4NQ, a freehold house, sold at £735,000 on the 11th March 2026.
Read more about house prices in DA14.
- Sold Mar 2026£735,000 | 4 Bed House143, Wren Road, Sidcup, DA14 4NQ143, Wren Road, Sidcup, DA14 4NQ
- Sold Feb 2025£640,000 | 4 Bed House54, Lewis Road, Sidcup, DA14 4NA54, Lewis Road, Sidcup, DA14 4NA
- Sold Jan 2025£650,000 | 4 Bed House88, Birchwood Avenue, Sidcup, DA14 4JU88, Birchwood Avenue, Sidcup, DA14 4JU
- Sold Jan 2025£620,000 | 4 Bed House67, Lewis Road, Sidcup, DA14 4NB67, Lewis Road, Sidcup, DA14 4NB
- Sold Nov 2024£665,000 | 4 Bed House79, Birchwood Avenue, Sidcup, DA14 4JZ79, Birchwood Avenue, Sidcup, DA14 4JZ
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 £812,067, ranging from £628,629 to £1,104,644.
- 27 Walton Road
5 Bed House | 19 m | Est. Value: £1,104,644
- 17 Walton Road
4 Bed House | 21 m | Est. Value: £800,302
- 15 Walton Road
4 Bed House | 29 m | Est. Value: £819,132
- 29 Walton Road
4 Bed House | 35 m | Est. Value: £710,080
- 16 Walton Road
3 Bed House | 39 m | Est. Value: £681,935
Location Comparison
Our analysis of the public data ranks 23, Walton Road, Sidcup as the 110th largest and the 85th most expensive of the 133 addresses on Walton Road, Sidcup, DA14.
Against the DA14 postcode district average, it is £333k more expensive than the typical property.
More reading links
Schools Nearby
- Birkbeck Primary School600 m away
- Orchard Primary School900 m away
- St Peter Chanel Catholic Primary School1.0 km away
- Cleeve Park School500 m away
- Chislehurst and Sidcup Grammar School800 m away
- Hurstmere School1.0 km away
More reading links
Public Transport Nearby
- Sidcup|900 m away
- Albany Park|1.2 km away
- Bexley|2.8 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
