Our Data Sources
11, Blair Close, Sidcup has a single entry in the Land Registry from May 2016 and a single entry in the EPC database dated April 2011.
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.
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 11, Blair Close, Sidcup, we estimate a market value of £395,599 and a rental value of £2,050 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £350,387 and £1,815 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Blair Close, Sidcup as measuring 177 m2.
That makes it the 4th largest plot in the postcode, where all 15 other houses have recorded plot data.
Energy Efficiency
11, Blair Close, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Apr 2011.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 11, Blair Close, Sidcup completed on 31st May 2016 at £300,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 32.7% over the period since May 2016.
- Sold May 2016£300,000
Similar Properties Sold Nearby
Over the past 2 years 119 properties similar to 11, Blair Close, Sidcup have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th March 2025, was 12, Blair Close, Sidcup, DA15 8SU, a freehold house which sold for £388,000.
Read more about house prices in DA15.
- Sold Mar 2025£388,000 | 3 Bed House12, Blair Close, Sidcup, DA15 8SU12, Blair Close, Sidcup, DA15 8SU
- Sold Jan 2024£315,000 | 3 Bed House10, Blair Close, Sidcup, DA15 8SU10, Blair Close, Sidcup, DA15 8SU
- Sold Dec 2021£335,000 | 3 Bed House3, Blair Close, Sidcup, DA15 8SU3, Blair Close, Sidcup, DA15 8SU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 15 addresses on Blair Close, Sidcup, DA15, 11, Blair Close, Sidcup comes out as the 8th largest and the 8th most expensive in our analysis of the public data.
It is also £127k less expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Alderwood Primary School300 m away
- Our Lady of the Rosary Catholic Primary School600 m away
- Bishop Ridley Church of England VA Primary School900 m away
- Harris Academy Falconwood700 m away
- Leigh Stationers' Academy800 m away
- Bexley Grammar School1.5 km away
More reading links
Public Transport Nearby
- Falconwood|1.0 km away
- Welling|1.8 km away
- New Eltham|1.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












