40, Marlborough Park Avenue
40, Marlborough Park Avenue
Description & Estimates







According to the public record, 40, Marlborough Park Avenue, Sidcup is an early-century freehold house with 1,237 ft2 of internal area and sits on a 432 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 40, Marlborough Park Avenue, Sidcup is £640,230 and the estimated rental value is £2,359 per month.
Marlborough Park Avenue, Sidcup, DA15 is located in the borough of Bexley within the DA15 postal district.
Our Data Sources
40, Marlborough Park Avenue, Sidcup has a single entry in the Land Registry from July 2022 and a single entry in the EPC database dated October 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 40, Marlborough Park Avenue, Sidcup is in very good condition we estimate a sale value of £672,242 and a rental value of £2,477 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £595,414 and a rental value of £2,194 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 40, Marlborough Park Avenue, Sidcup has decreased by £4,606 (0.7%), while its estimated rental value has grown by £92 per month (3.9%). Based on current estimates, the property offers a gross rental yield of 4.4%.
Plot Size
According to data from HM Land Registry, 40, Marlborough Park Avenue, Sidcup sits on a plot of 432 m2.
We have plot size data on 10 out of 10 other houses in the postcode and 40, Marlborough Park Avenue, Sidcup sits on the 5th largest plot.
Energy Efficiency
40, Marlborough Park Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Oct 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 40, Marlborough Park Avenue, Sidcup was last sold on 28th July 2022 for £627,500 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2022, the market for similar properties has dropped by 12.7%.
- Sold Jul 2022£627,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 40, Marlborough Park Avenue, Sidcup within a radius of 680 metres over the last 2 years.
The most recent example is 22, Collindale Avenue, Sidcup, DA15 9DW, a freehold house which sold for £575,000 on the 10th April 2026.
Read more about house prices in DA15.
•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, 40, Marlborough Park Avenue, Sidcup is the 69th largest and the 67th most expensive property on the street.
When compared to the postcode district it is £136k more expensive than the average property in DA15.
More reading links
Schools Nearby
- 200mChatsworth Infant School
- 500mBurnt Oak Junior School
- 500mHoly Trinity Lamorbey Church of England School
- 700mChislehurst and Sidcup Grammar School
- 800mHurstmere School
- 1.0kmBlackfen School for Girls
More reading links
Public Transport Nearby
The closest station to 40, Marlborough Park Avenue, Sidcup is Sidcup station, which is 800 metres away.
- 800mSidcup
- 1.7kmAlbany Park
- 2.3kmNew Eltham
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.

