Our Data Sources
99, Hartley Down, Purley has 2 entries in the Land Registry, most recently in March 2025 and a single entry in the EPC database dated July 2024.
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.
Price Range & Condition
In very good condition, we estimate 99, Hartley Down, Purley would be worth £960,286, with a potential rental value of £3,317 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £850,539, with a rental value of £2,938 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
99, Hartley Down, Purley occupies a 977 m2 plot as recorded by HM Land Registry.
All 16 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
99, Hartley Down, Purley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Jul 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
99, Hartley Down, Purley last changed hands on 13th March 2025, selling for £950,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 7.6% since March 2025.
- Sold Mar 2025£950,000
- Sold Apr 2014£580,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 47 sales of comparable properties within 670 metres of 99, Hartley Down, Purley since 2009.
Most recently, 46, Hartley Old Road, Purley, CR8 4HG, a freehold house, sold at £935,000 on the 12th February 2026.
Read more about house prices in CR8.
- Sold Feb 2026£935,000 | 5 Bed House46, Hartley Old Road, Purley, CR8 4HG46, Hartley Old Road, Purley, CR8 4HG
- Sold Oct 2025£900,000 | 5 Bed House18, Hartley Old Road, Purley, CR8 4HG18, Hartley Old Road, Purley, CR8 4HG
- Sold Sep 2024£750,000 | 5 Bed House54, Byron Avenue, Coulsdon, CR5 2JR54, Byron Avenue, Coulsdon, CR5 2JR
- Sold Oct 2023£1,150,000 | 5 Bed House9, Coulsdon Court Road, Coulsdon, CR5 2LL9, Coulsdon Court Road, Coulsdon, CR5 2LL
- Sold Aug 2023£1,076,000 | 5 Bed House31, Hartley Way, Purley, CR8 4EJ31, Hartley Way, Purley, CR8 4EJ
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 £609,299, ranging from £311,831 to £1,172,917.
- 97 Hartley Down
5 Bed House | 15 m | Est. Value: £836,635
- 95 Hartley Down
4 Bed House | 29 m | Est. Value: £794,456
- 104 Hartley Down
4 Bed House | 30 m | Est. Value: £471,249
- 101 Hartley Down
4 Bed House | 35 m | Est. Value: £822,262
- 93 Hartley Down
4 Bed House | 45 m | Est. Value: £675,939
Location Comparison
Our analysis of the public data ranks 99, Hartley Down, Purley as the 3rd largest and the 4th most expensive of the 126 addresses on Hartley Down, Purley, CR8.
Against the CR8 postcode district average, it is £347k more expensive than the typical property.
More reading links
Schools Nearby
- Beaumont Primary School700 m away
- Oasis Academy Byron1.0 km away
- Woodcote Primary School1.1 km away
- Woodcote High School1.3 km away
- Thomas More Catholic School2.4 km away
- The John Fisher School2.6 km away
More reading links
Public Transport Nearby
- Coulsdon Town|500 m away
- Coulsdon South|1.1 km away
- Reedham (London)|1.1 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.












