Our Data Sources
5, Harcourt Avenue, Sidcup has 31 entries in the Land Registry, most recently in August 2020 and a single entry in the EPC database dated August 2010.
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
In very good condition, we estimate 5, Harcourt Avenue, Sidcup would be worth £408,601, with a potential rental value of £1,906 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £361,904, with a rental value of £1,688 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
5, Harcourt Avenue, Sidcup occupies a 179 m2 plot as recorded by HM Land Registry.
Of the 52 other houses in this postcode, 51 have recorded plot sizes, and this one ranks as the 26th largest.
Energy Efficiency
5, Harcourt Avenue, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 31 Aug 2010.
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
5, Harcourt Avenue, Sidcup last changed hands on 3rd August 2020, selling for £312,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 23.8% since August 2020.
- Sold Aug 2020£312,000
- Sold Jul 2004£164,000
- Sold May 2000£103,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 262 sales of comparable properties within 590 metres of 5, Harcourt Avenue, Sidcup since 2021.
Most recently, 101, Harcourt Avenue, Sidcup, DA15 9LL, a freehold house, sold at £426,000 on the 23rd March 2026.
Read more about house prices in DA15.
- Sold Mar 2026£426,000 | 3 Bed House101, Harcourt Avenue, Sidcup, DA15 9LL101, Harcourt Avenue, Sidcup, DA15 9LL
- Sold Feb 2026£400,000 | 3 Bed House38, Harcourt Avenue, Sidcup, DA15 9LN38, Harcourt Avenue, Sidcup, DA15 9LN
- Sold Jan 2026£435,000 | 2 Bed House84, Penhill Road, Bexley, DA5 3EL84, Penhill Road, Bexley, DA5 3EL
- Sold Oct 2025£385,000 | 2 Bed House74, Harcourt Avenue, Sidcup, DA15 9LN74, Harcourt Avenue, Sidcup, DA15 9LN
- Sold Sep 2025£375,000 | 3 Bed House185, Sherwood Park Avenue, Sidcup, DA15 9JG185, Sherwood Park Avenue, Sidcup, DA15 9JG
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 £425,981, ranging from £360,730 to £536,552.
- 7 Harcourt Avenue
3 Bed House | 5 m | Est. Value: £412,422
- 9 Harcourt Avenue
2 Bed House | 9 m | Est. Value: £360,730
- 11 Harcourt Avenue
3 Bed House | 13 m | Est. Value: £536,552
- 15 Harcourt Avenue
2 Bed House | 28 m | Est. Value: £389,603
- 19 Harcourt Avenue
3 Bed House | 36 m | Est. Value: £412,422
Location Comparison
Our analysis of the public data ranks 5, Harcourt Avenue, Sidcup as the 143rd largest and the 148th most expensive of the 184 addresses on Harcourt Avenue, Sidcup, DA15.
Against the DA15 postcode district average, it is £115k less expensive than the typical property.
More reading links
Schools Nearby
- Sherwood Park Primary School400 m away
- Hurst Primary School900 m away
- Chatsworth Infant School1.1 km away
- Blackfen School for Girls500 m away
- Hurstmere School900 m away
- Chislehurst and Sidcup Grammar School1.3 km away
More reading links
Public Transport Nearby
- Albany Park|1.3 km away
- Sidcup|1.6 km away
- Bexley|2.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












