HM Land Registry records the plot of land for 15, Castleton Avenue, Bexleyheath as measuring 231 m².

That makes it the 25th largest plot in the postcode, where all 24 other houses have recorded plot data.

15, Castleton Avenue, Bexleyheath has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 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).

The most recent sale of 15, Castleton Avenue, Bexleyheath completed on 10th February 2026 at £455,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 4.8% over the period since February 2026.

• Sold Feb 2026£455,000
• Sold Jun 1997£65,000

Since 2017 286 properties similar to 15, Castleton Avenue, Bexleyheath have sold within a radius of 550 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 15th April 2026, was 68, Appledore Avenue, Bexleyheath, DA7 6QH, a freehold house which sold for £495,000.

Read more about house prices in DA7.

• Sold Apr 2026£495,000 | 3 Bed House68, Appledore Avenue, Bexleyheath, DA7 6QH68, Appledore Avenue, Bexleyheath, DA7 6QH
• Sold Feb 2026£460,000 | 3 Bed House27, Parkside Avenue, Bexleyheath, DA7 6NQ27, Parkside Avenue, Bexleyheath, DA7 6NQ
• Sold Dec 2025£435,000 | 3 Bed House162, Parkside Avenue, Bexleyheath, DA7 6NW162, Parkside Avenue, Bexleyheath, DA7 6NW
• Sold Dec 2025£465,000 | 3 Bed House44, Castleton Avenue, Bexleyheath, DA7 6QU44, Castleton Avenue, Bexleyheath, DA7 6QU
• Sold Dec 2025£420,000 | 3 Bed House45, Fairford Avenue, Bexleyheath, DA7 6QN45, Fairford Avenue, Bexleyheath, DA7 6QN
• Sold Aug 2025£418,000 | 3 Bed House9, Downbank Avenue, Bexleyheath, DA7 6RS9, Downbank Avenue, Bexleyheath, DA7 6RS
• Sold May 2025£465,000 | 3 Bed House18, Northall Road, Bexleyheath, DA7 6JD18, Northall Road, Bexleyheath, DA7 6JD
• Sold Feb 2025£450,000 | 3 Bed House44, Eversley Avenue, Bexleyheath, DA7 6RB44, Eversley Avenue, Bexleyheath, DA7 6RB
• Sold Nov 2024£450,000 | 3 Bed House77, Castleton Avenue, Bexleyheath, DA7 6QT77, Castleton Avenue, Bexleyheath, DA7 6QT
• Sold Jul 2024£430,000 | 3 Bed House8, Castleton Avenue, Bexleyheath, DA7 6QU8, Castleton Avenue, Bexleyheath, DA7 6QU
• Sold Aug 2023£450,000 | 3 Bed House43, Eversley Avenue, Bexleyheath, DA7 6RD43, Eversley Avenue, Bexleyheath, DA7 6RD
• Sold Jun 2023£410,000 | 3 Bed House48, Beechcroft Avenue, Bexleyheath, DA7 6QS48, Beechcroft Avenue, Bexleyheath, DA7 6QS
• Sold Sep 2022£500,000 | 3 Bed House39, Eversley Avenue, Bexleyheath, DA7 6RD39, Eversley Avenue, Bexleyheath, DA7 6RD
• Sold Dec 2021£488,000 | 3 Bed House41, Beechcroft Avenue, Bexleyheath, DA7 6QR41, Beechcroft Avenue, Bexleyheath, DA7 6QR
• Sold Jul 2021£427,000 | 4 Bed House4, Beechcroft Avenue, Bexleyheath, DA7 6QS4, Beechcroft Avenue, Bexleyheath, DA7 6QS
• Sold Mar 2021£460,000 | 3 Bed House14, Castleton Avenue, Bexleyheath, DA7 6QU14, Castleton Avenue, Bexleyheath, DA7 6QU
• Sold Feb 2021£478,000 | 4 Bed House18, Beechcroft Avenue, Bexleyheath, DA7 6QS18, Beechcroft Avenue, Bexleyheath, DA7 6QS
• Sold Oct 2020£443,000 | 3 Bed House42, Beechcroft Avenue, Bexleyheath, DA7 6QS42, Beechcroft Avenue, Bexleyheath, DA7 6QS
• Sold Nov 2019£360,000 | 3 Bed House12, Castleton Avenue, Bexleyheath, DA7 6QU12, Castleton Avenue, Bexleyheath, DA7 6QU
• Sold Apr 2017£280,000 | 3 Bed House19, Castleton Avenue, Bexleyheath, DA7 6QT19, Castleton Avenue, Bexleyheath, DA7 6QT

Of the 105 addresses on Castleton Avenue, Bexleyheath, DA7, 15, Castleton Avenue, Bexleyheath comes out as the 21st largest and the 24th most expensive in our analysis of the public data.

It is also £12k less expensive than the average property across the DA7 district.

• Fairford Academy Barnehurst

  300 m away
• Barnehurst Infant School

  500 m away
• Barnehurst Junior School

  600 m away

• Leigh Academy Bexley

  800 m away
• Haberdashers' Crayford Academy

  1.6 km away
• St Catherine's Catholic School

  1.6 km away

• Barnehurst

  |

  600 m away
• Slade Green

  |

  1.5 km away
• Erith

  |

  1.7 km away

The flood risk here is rated Very Low, based on Environment Agency data.