According to data from HM Land Registry, 12, Knowle Avenue, Bexleyheath sits on a plot of 455 m².

We have plot size data on 18 out of 18 other houses in the postcode and 12, Knowle Avenue, Bexleyheath sits on the 4th largest plot.

12, Knowle Avenue, Bexleyheath has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Sep 2025.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 221 sales of properties similar to 12, Knowle Avenue, Bexleyheath within a radius of 520 metres since 2019.

The most recent example is 20, Pembury Road, Bexleyheath, DA7 5NB, a freehold house which sold for £477,000 on the 21st April 2026.

Read more about house prices in DA7.

• Sold Apr 2026£477,000 | 3 Bed House20, Pembury Road, Bexleyheath, DA7 5NB20, Pembury Road, Bexleyheath, DA7 5NB
• Sold Mar 2026£485,000 | 3 Bed House78, King Harolds Way, Bexleyheath, DA7 5QZ78, King Harolds Way, Bexleyheath, DA7 5QZ
• Sold Feb 2026£385,000 | 3 Bed House34, King Harolds Way, Bexleyheath, DA7 5QZ34, King Harolds Way, Bexleyheath, DA7 5QZ
• Sold Jan 2026£513,000 | 3 Bed House41, Orchard Avenue, Belvedere, DA17 5PD41, Orchard Avenue, Belvedere, DA17 5PD
• Sold Oct 2025£520,000 | 3 Bed House20, Knowle Avenue, Bexleyheath, DA7 5LX20, Knowle Avenue, Bexleyheath, DA7 5LX
• Sold Aug 2025£495,000 | 3 Bed House14, Barry Avenue, Bexleyheath, DA7 5LL14, Barry Avenue, Bexleyheath, DA7 5LL
• Sold Mar 2025£450,000 | 3 Bed House15, King Harolds Way, Bexleyheath, DA7 5QU15, King Harolds Way, Bexleyheath, DA7 5QU
• Sold Mar 2025£413,000 | 3 Bed House42, King Harolds Way, Bexleyheath, DA7 5QZ42, King Harolds Way, Bexleyheath, DA7 5QZ
• Sold Nov 2024£450,000 | 3 Bed House9, Chessington Avenue, Bexleyheath, DA7 5NN9, Chessington Avenue, Bexleyheath, DA7 5NN
• Sold Sep 2024£540,000 | 3 Bed House114, Chessington Avenue, Bexleyheath, DA7 5NR114, Chessington Avenue, Bexleyheath, DA7 5NR
• Sold Jul 2024£430,000 | 3 Bed House16, Cumberland Drive, Bexleyheath, DA7 5LB16, Cumberland Drive, Bexleyheath, DA7 5LB
• Sold Sep 2023£430,000 | 3 Bed House6, Barry Avenue, Bexleyheath, DA7 5LL6, Barry Avenue, Bexleyheath, DA7 5LL
• Sold Apr 2022£510,000 | 3 Bed House10, Knowle Avenue, Bexleyheath, DA7 5LX10, Knowle Avenue, Bexleyheath, DA7 5LX
• Sold Sep 2021£445,000 | 3 Bed House26, Ashbourne Avenue, Bexleyheath, DA7 5NS26, Ashbourne Avenue, Bexleyheath, DA7 5NS
• Sold Dec 2020£434,500 | 3 Bed House25, Knowle Avenue, Bexleyheath, DA7 5LP25, Knowle Avenue, Bexleyheath, DA7 5LP
• Sold Aug 2020£451,000 | 3 Bed House33, Knowle Avenue, Bexleyheath, DA7 5LP33, Knowle Avenue, Bexleyheath, DA7 5LP
• Sold Jul 2020£409,000 | 3 Bed House18, Ashbourne Avenue, Bexleyheath, DA7 5NS18, Ashbourne Avenue, Bexleyheath, DA7 5NS
• Sold Sep 2019£395,000 | 3 Bed House12, Pembury Road, Bexleyheath, DA7 5NB12, Pembury Road, Bexleyheath, DA7 5NB
• Sold Jul 2019£405,000 | 3 Bed House14, Pembury Road, Bexleyheath, DA7 5NB14, Pembury Road, Bexleyheath, DA7 5NB
• Sold May 2019£430,000 | 3 Bed House49, Ashbourne Avenue, Bexleyheath, DA7 5NT49, Ashbourne Avenue, Bexleyheath, DA7 5NT

Knowle Avenue, Bexleyheath, DA7 has a total of 37 addresses. According to our analysis of all the public data, 12, Knowle Avenue, Bexleyheath is the 37th largest and the 28th most expensive property on the street.

When compared to the postcode district it is £11k more expensive than the average property in DA7.

• Bedonwell Infant and Nursery School

  400 m away
• Bedonwell Junior School

  400 m away
• Belmont Academy

  700 m away

• Welling School

  1.9 km away
• Trinity Church of England School, Belvedere

  2.0 km away
• Leigh Academy Bexley

  2.0 km away

• Bexleyheath

  |

  1.4 km away
• Abbey Wood

  |

  2.0 km away
• Belvedere

  |

  2.0 km away

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