Our Data Sources
6, St. Margarets Avenue, Sidcup has 21 entries in the Land Registry, most recently in August 2017 and a single entry in the EPC database dated May 2017.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 6, St. Margarets Avenue, Sidcup, we estimate a market value of £765,094 and a rental value of £2,798 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £677,655 and £2,478 per month respectively.
Plot Size
HM Land Registry records the plot of land for 6, St. Margarets Avenue, Sidcup as measuring 313 m2.
That makes it the 20th largest plot in the postcode, where all 34 other houses have recorded plot data.
Energy Efficiency
6, St. Margarets Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 May 2017.
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
The most recent sale of 6, St. Margarets Avenue, Sidcup completed on 23rd August 2017 at £575,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 9.2% over the period since August 2017.
- Sold Aug 2017£575,000
- Sold Dec 2001£149,995
Similar Properties Sold Nearby
Since 2014 145 properties similar to 6, St. Margarets Avenue, Sidcup have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th February 2026, was 2, Brendon Road, London, SE9 3RP, a freehold house which sold for £805,000.
Read more about house prices in DA15.
- Sold Feb 2026£805,000 | 4 Bed House2, Brendon Road, London, SE9 3RP2, Brendon Road, London, SE9 3RP
- Sold Sep 2025£860,000 | 4 Bed House57, Harland Avenue, Sidcup, DA15 7NY57, Harland Avenue, Sidcup, DA15 7NY
- Sold Jul 2025£763,800 | 4 Bed House15, Marechal Niel Avenue, Sidcup, DA15 7PB15, Marechal Niel Avenue, Sidcup, DA15 7PB
- Sold Mar 2025£827,000 | 5 Bed House117, Harland Avenue, Sidcup, DA15 7NZ117, Harland Avenue, Sidcup, DA15 7NZ
- Sold Mar 2025£750,000 | 4 Bed House50, Brooklands Avenue, Sidcup, DA15 7PJ50, Brooklands Avenue, Sidcup, DA15 7PJ
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 £578,270, ranging from £410,749 to £687,527.
- 8 St. Margarets Avenue
3 Bed House | 6 m | Est. Value: £489,524
- 4 St. Margarets Avenue
4 Bed House | 9 m | Est. Value: £630,503
- 12 St. Margarets Avenue
3 Bed House | 21 m | Est. Value: £559,141
- 14 St. Margarets Avenue
4 Bed House | 31 m | Est. Value: £663,681
- 1B St. Margarets Avenue
4 Bed House | 36 m | Est. Value: £687,527
Location Comparison
Of the 34 addresses on St. Margarets Avenue, Sidcup, DA15, 6, St. Margarets Avenue, Sidcup comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £222k more expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Dulverton Primary School500 m away
- Longlands Primary School600 m away
- Edgebury Primary School900 m away
- Chislehurst School for Girls1.6 km away
- Chislehurst and Sidcup Grammar School1.9 km away
- St Thomas More Catholic Comprehensive School2.3 km away
More reading links
Public Transport Nearby
- New Eltham|1.0 km away
- Sidcup|1.5 km away
- Mottingham|2.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
