According to data from HM Land Registry, 39, Riddlesdown Avenue, Purley sits on a plot of 759 m².

We have plot size data on 18 out of 18 other houses in the postcode and 39, Riddlesdown Avenue, Purley sits on the 7th largest plot.

39, Riddlesdown Avenue, Purley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 May 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 181 sales of properties similar to 39, Riddlesdown Avenue, Purley within a radius of 700 metres since 2015.

The most recent example is 7, Purley Hill, Purley, CR8 1AP, a freehold house which sold for £880,000 on the 7th November 2025.

Read more about house prices in CR8.

• Sold Nov 2025£880,000 | 4 Bed House7, Purley Hill, Purley, CR8 1AP7, Purley Hill, Purley, CR8 1AP
• Sold Oct 2025£750,000 | 4 Bed House10, Riddlesdown Avenue, Purley, CR8 1JG10, Riddlesdown Avenue, Purley, CR8 1JG
• Sold Aug 2025£802,500 | 4 Bed House17, Brancaster Lane, Purley, CR8 1HJ17, Brancaster Lane, Purley, CR8 1HJ
• Sold Mar 2025£710,000 | 4 Bed House14D, Oakwood Avenue, Purley, CR8 1AQ14D, Oakwood Avenue, Purley, CR8 1AQ
• Sold Feb 2025£825,000 | 4 Bed House14C, Oakwood Avenue, Purley, CR8 1AQ14C, Oakwood Avenue, Purley, CR8 1AQ
• Sold Feb 2025£555,000 | 4 Bed House140, Brancaster Lane, Purley, CR8 1HH140, Brancaster Lane, Purley, CR8 1HH
• Sold Dec 2024£752,000 | 4 Bed House42, Cliff End, Purley, CR8 1BN42, Cliff End, Purley, CR8 1BN
• Sold Nov 2024£710,000 | 4 Bed House32, Cliff End, Purley, CR8 1BN32, Cliff End, Purley, CR8 1BN
• Sold Nov 2024£837,000 | 4 Bed House26, Riddlesdown Avenue, Purley, CR8 1JG26, Riddlesdown Avenue, Purley, CR8 1JG
• Sold Jul 2024£785,000 | 4 Bed House64, Purley Bury Avenue, Purley, CR8 1JD64, Purley Bury Avenue, Purley, CR8 1JD
• Sold Dec 2023£712,000 | 4 Bed House45, Purley Bury Avenue, Purley, CR8 1JF45, Purley Bury Avenue, Purley, CR8 1JF
• Sold Jun 2023£790,000 | 4 Bed House34, Oakwood Avenue, Purley, CR8 1AQ34, Oakwood Avenue, Purley, CR8 1AQ
• Sold Apr 2023£800,000 | 4 Bed House6, Ingleboro Drive, Purley, CR8 1EE6, Ingleboro Drive, Purley, CR8 1EE
• Sold Jul 2021£812,000 | 4 Bed House41, Brancaster Lane, Purley, CR8 1HJ41, Brancaster Lane, Purley, CR8 1HJ
• Sold Jun 2021£647,500 | 4 Bed House42, Riddlesdown Avenue, Purley, CR8 1JJ42, Riddlesdown Avenue, Purley, CR8 1JJ
• Sold Mar 2021£675,000 | 4 Bed House137, Brancaster Lane, Purley, CR8 1HL137, Brancaster Lane, Purley, CR8 1HL
• Sold Dec 2020£675,000 | 4 Bed House86, Brancaster Lane, Purley, CR8 1HH86, Brancaster Lane, Purley, CR8 1HH
• Sold Nov 2020£645,000 | 4 Bed House55, Brancaster Lane, Purley, CR8 1HJ55, Brancaster Lane, Purley, CR8 1HJ
• Sold Dec 2019£580,000 | 4 Bed House8, Riddlesdown Avenue, Purley, CR8 1JG8, Riddlesdown Avenue, Purley, CR8 1JG
• Sold Feb 2015£585,000 | 4 Bed House49, Riddlesdown Avenue, Purley, CR8 1JL49, Riddlesdown Avenue, Purley, CR8 1JL

Riddlesdown Avenue, Purley, CR8 has a total of 75 addresses. According to our analysis of all the public data, 39, Riddlesdown Avenue, Purley is the 28th largest and the 21st most expensive property on the street.

When compared to the postcode district it is £213k more expensive than the average property in CR8.

• Harris Primary Academy Kenley

  900 m away
• Christ Church CofE Primary School (Purley)

  1.1 km away
• Beaumont Primary School

  1.4 km away

• Riddlesdown Collegiate

  1.4 km away
• Thomas More Catholic School

  1.6 km away
• Harris Academy Purley

  2.1 km away

• Riddlesdown

  |

  300 m away
• Purley

  |

  800 m away
• Kenley

  |

  1.1 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.