Our Data Sources
19, Harcourt Avenue, Sidcup has 41 entries in the Land Registry, most recently in April 2008 and a single entry in the EPC database dated January 2025.
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 19, Harcourt Avenue, Sidcup would be worth £433,044, with a potential rental value of £2,038 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £383,553, with a rental value of £1,805 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
19, Harcourt Avenue, Sidcup occupies a 174 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 29th largest.
Energy Efficiency
19, Harcourt Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Jan 2025.
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
19, Harcourt Avenue, Sidcup last changed hands on 25th April 2008, selling for £220,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 109.1% since April 2008.
- Sold Apr 2008£220,000
- Sold Sep 2002£148,000
- Sold May 1999£80,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 281 sales of comparable properties within 590 metres of 19, Harcourt Avenue, Sidcup since 2020.
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 Mar 2026£382,500 | 3 Bed House164, Rowley Avenue, Sidcup, DA15 9LG164, Rowley Avenue, Sidcup, DA15 9LG
- Sold Feb 2026£430,000 | 3 Bed House176, Sherwood Park Avenue, Sidcup, DA15 9JL176, Sherwood Park Avenue, Sidcup, DA15 9JL
- Sold Feb 2026£400,000 | 3 Bed House38, Harcourt Avenue, Sidcup, DA15 9LN38, Harcourt Avenue, Sidcup, DA15 9LN
- Sold Oct 2025£385,000 | 2 Bed House74, Harcourt Avenue, Sidcup, DA15 9LN74, Harcourt Avenue, Sidcup, DA15 9LN
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 £427,120, ranging from £360,730 to £536,552.
- 23 Harcourt Avenue
3 Bed House | 8 m | Est. Value: £428,422
- 15 Harcourt Avenue
2 Bed House | 8 m | Est. Value: £389,603
- 25 Harcourt Avenue
3 Bed House | 20 m | Est. Value: £507,817
- 11 Harcourt Avenue
3 Bed House | 23 m | Est. Value: £536,552
- 9 Harcourt Avenue
2 Bed House | 27 m | Est. Value: £360,730
Location Comparison
Our analysis of the public data ranks 19, Harcourt Avenue, Sidcup as the 98th largest and the 98th most expensive of the 184 addresses on Harcourt Avenue, Sidcup, DA15.
Against the DA15 postcode district average, it is £91k 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.
