Our Data Sources
66, Rowley Avenue, Sidcup has no recent1 records in the Land Registry and a single entry in the EPC database dated August 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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
In very good condition, we estimate 66, Rowley Avenue, Sidcup would be worth £391,742, with a potential rental value of £1,831 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £346,972, with a rental value of £1,622 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
66, Rowley Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Aug 2024.
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
66, Rowley Avenue, Sidcup last changed hands on 7th January 2003, selling for £160,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Jan 2003£160,000
- Sold Dec 2001£121,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 170 sales of comparable properties within 630 metres of 66, Rowley Avenue, Sidcup since 2019.
Most recently, 21, Rowley Avenue, Sidcup, DA15 9LF, a freehold house, sold at £410,000 on the 20th February 2026.
Read more about house prices in DA15.
- Sold Feb 2026£410,000 | 2 Bed House21, Rowley Avenue, Sidcup, DA15 9LF21, Rowley Avenue, Sidcup, DA15 9LF
- Sold Oct 2025£345,000 | 2 Bed House215, Ramillies Road, Sidcup, DA15 9JE215, Ramillies Road, Sidcup, DA15 9JE
- Sold Sep 2025£365,000 | 2 Bed House141, Rowley Avenue, Sidcup, DA15 9LE141, Rowley Avenue, Sidcup, DA15 9LE
- Sold Jun 2025£406,000 | 2 Bed House165, Ramillies Road, Sidcup, DA15 9JE165, Ramillies Road, Sidcup, DA15 9JE
- Sold Mar 2025£425,000 | 3 Bed House64, Rowley Avenue, Sidcup, DA15 9LB64, Rowley Avenue, Sidcup, DA15 9LB
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 £464,627, ranging from £394,592 to £606,142.
- 64 Rowley Avenue
3 Bed House | 5 m | Est. Value: £402,259
- 62 Rowley Avenue
3 Bed House | 9 m | Est. Value: £421,175
- 60 Rowley Avenue
2 Bed House | 12 m | Est. Value: £397,091
- 70 Rowley Avenue
4 Bed House | 13 m | Est. Value: £554,536
- 72 Rowley Avenue
3 Bed House | 18 m | Est. Value: £451,055
Location Comparison
Our analysis of the public data ranks 66, Rowley Avenue, Sidcup as the 180th largest and the 180th most expensive of the 188 addresses on Rowley Avenue, Sidcup, DA15.
Against the DA15 postcode district average, it is £131k less expensive than the typical property.
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Schools Nearby
- Sherwood Park Primary School400 m away
- Chatsworth Infant School600 m away
- Holy Trinity Lamorbey Church of England School900 m away
- Hurstmere School600 m away
- Blackfen School for Girls600 m away
- Chislehurst and Sidcup Grammar School900 m away
More reading links
Public Transport Nearby
- Sidcup|1.1 km away
- Albany Park|1.3 km away
- Welling|2.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












