Our Data Sources
129, Willersley Avenue, Sidcup has no recent1 records in the Land Registry and a single entry in the EPC database dated January 2018.
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.
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 129, Willersley Avenue, Sidcup, we estimate a market value of £713,942 and a rental value of £2,992 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £632,348 and £2,650 per month respectively.
Plot Size
HM Land Registry records the plot of land for 129, Willersley Avenue, Sidcup as measuring 282 m2.
That makes it the 16th largest plot in the postcode, where all 34 other houses have recorded plot data.
Energy Efficiency
129, Willersley Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Jan 2018.
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 129, Willersley Avenue, Sidcup completed on 29th March 2004 at £249,999 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
- Sold Mar 2004£249,999
- Sold Aug 1998£89,995
Similar Properties Sold Nearby
Since 2019 133 properties similar to 129, Willersley Avenue, Sidcup have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th November 2025, was 103, Marlborough Park Avenue, Sidcup, DA15 9DY, a freehold house which sold for £880,000.
Read more about house prices in DA15.
- Sold Nov 2025£880,000 | 5 Bed House103, Marlborough Park Avenue, Sidcup, DA15 9DY103, Marlborough Park Avenue, Sidcup, DA15 9DY
- Sold Oct 2025£657,000 | 4 Bed House12, Oaklands Avenue, Sidcup, DA15 8NB12, Oaklands Avenue, Sidcup, DA15 8NB
- Sold Aug 2025£740,000 | 4 Bed House8, Montrose Avenue, Sidcup, DA15 9DR8, Montrose Avenue, Sidcup, DA15 9DR
- Sold Jul 2025£715,000 | 4 Bed House21, Braundton Avenue, Sidcup, DA15 8EN21, Braundton Avenue, Sidcup, DA15 8EN
- Sold Jun 2025£740,000 | 4 Bed House35, Marlborough Park Avenue, Sidcup, DA15 9DL35, Marlborough Park Avenue, Sidcup, DA15 9DL
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 £588,213, ranging from £455,970 to £786,309.
- 127 Willersley Avenue
4 Bed House | 9 m | Est. Value: £646,723
- 131 Willersley Avenue
5 Bed House | 10 m | Est. Value: £458,101
- 1 Oaklands Avenue
4 Bed House | 26 m | Est. Value: £642,954
- 121 Willersley Avenue
4 Bed House | 28 m | Est. Value: £663,526
- 3 Oaklands Avenue
3 Bed House | 33 m | Est. Value: £542,216
Location Comparison
Of the 154 addresses on Willersley Avenue, Sidcup, DA15, 129, Willersley Avenue, Sidcup comes out as the 30th largest and the 33rd most expensive in our analysis of the public data.
It is also £176k more expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Days Lane Primary School500 m away
- Burnt Oak Junior School600 m away
- Our Lady of the Rosary Catholic Primary School600 m away
- Chislehurst and Sidcup Grammar School1.1 km away
- Blackfen School for Girls1.3 km away
- Hurstmere School1.3 km away
More reading links
Public Transport Nearby
- Sidcup|1.0 km away
- New Eltham|1.9 km away
- Albany Park|2.2 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.
