Our Data Sources
26, Marlborough Park Avenue, Sidcup has a single entry in the Land Registry from December 2017 and a single entry in the EPC database dated December 2017.
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 26, Marlborough Park Avenue, Sidcup would be worth £713,631, with a potential rental value of £2,865 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £632,073, with a rental value of £2,538 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
26, Marlborough Park Avenue, Sidcup occupies a 287 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
26, Marlborough Park Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Dec 2017.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
26, Marlborough Park Avenue, Sidcup last changed hands on 19th December 2017, selling for £535,000. 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 risen by 6.2% since December 2017.
- Sold Dec 2017£535,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 240 sales of comparable properties within 690 metres of 26, Marlborough Park Avenue, Sidcup across the last 2 years.
Most recently, 35, Marlborough Park Avenue, Sidcup, DA15 9DL, a freehold house, sold at £740,000 on the 6th June 2025.
Read more about house prices in DA15.
- Sold Jun 2025£740,000 | 4 Bed House35, Marlborough Park Avenue, Sidcup, DA15 9DL35, Marlborough Park Avenue, Sidcup, DA15 9DL
- Sold Jul 2024£660,827 | 4 Bed House73, Marlborough Park Avenue, Sidcup, DA15 9DL73, Marlborough Park Avenue, Sidcup, DA15 9DL
- Sold Nov 2023£640,000 | 4 Bed House7, Welbeck Avenue, Sidcup, DA15 9BU7, Welbeck Avenue, Sidcup, DA15 9BU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 26, Marlborough Park Avenue, Sidcup as the 21st largest and the 44th most expensive of the 103 addresses on Marlborough Park Avenue, Sidcup, DA15.
Against the DA15 postcode district average, it is £176k more expensive than the typical property.
More reading links
Schools Nearby
- Chatsworth Infant School200 m away
- Burnt Oak Junior School300 m away
- Holy Trinity Lamorbey Church of England School300 m away
- Chislehurst and Sidcup Grammar School600 m away
- Hurstmere School800 m away
- Blackfen School for Girls1.2 km away
More reading links
Public Transport Nearby
- Sidcup|600 m away
- Albany Park|1.7 km away
- New Eltham|2.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












