Our Data Sources
49, Marlborough Park Avenue, Sidcup has no records in the the Land Registry and a single entry in the EPC database dated February 2022.
We combine this information with public data 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.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 49, Marlborough Park Avenue, Sidcup is in very good condition we estimate a sale value of £774,034 and a rental value of £2,923 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £685,573 and a rental value of £2,589 per month.
Plot Size
According to data from HM Land Registry, 49, Marlborough Park Avenue, Sidcup sits on a plot of 393 m2.
We have plot size data on 38 out of 39 other houses in the postcode and 49, Marlborough Park Avenue, Sidcup sits on the 16th largest plot.
Energy Efficiency
49, Marlborough Park Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Feb 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 188 sales of properties similar to 49, Marlborough Park Avenue, Sidcup within a radius of 670 metres over the last 2 years.
The most recent example is 35, Marlborough Park Avenue, Sidcup, DA15 9DL, a freehold house which sold for £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 May 2022£785,000 | 4 Bed House51, Marlborough Park Avenue, Sidcup, DA15 9DL51, Marlborough Park Avenue, Sidcup, DA15 9DL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Marlborough Park Avenue, Sidcup, DA15 has a total of 103 addresses. According to our analysis of all the public data, 49, Marlborough Park Avenue, Sidcup is the 12th largest and the 12th most expensive property on the street.
When compared to the postcode district it is £234k more expensive than the average property in DA15.
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Schools Nearby
- Chatsworth Infant School200 m away
- Burnt Oak Junior School300 m away
- Holy Trinity Lamorbey Church of England School400 m away
- Chislehurst and Sidcup Grammar School600 m away
- Hurstmere School900 m away
- Blackfen School for Girls1.1 km away
More reading links
Public Transport Nearby
- Sidcup|700 m away
- Albany Park|1.7 km away
- New Eltham|2.2 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












