According to data from HM Land Registry, 18, Thornton Road, Bromley sits on a plot of 447 m².

We have plot size data on 29 out of 30 other houses in the postcode and 18, Thornton Road, Bromley sits on the 17th largest plot.

18, Thornton Road, Bromley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Apr 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 18, Thornton Road, Bromley was last sold on 14th November 2007 for £249,995 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since November 2007, the market for similar properties has risen by 98.9%.

• Sold Nov 2007£249,995

According to the Land Registry and our network of Estate Agents, there have been 151 sales of properties similar to 18, Thornton Road, Bromley within a radius of 480 metres since 2016.

The most recent example is 51, Sandringham Road, Bromley, BR1 5AR, a freehold house which sold for £529,000 on the 7th April 2026.

Read more about house prices in BR1.

• Sold Apr 2026£529,000 | 3 Bed House51, Sandringham Road, Bromley, BR1 5AR51, Sandringham Road, Bromley, BR1 5AR
• Sold Jan 2026£610,000 | 3 Bed House8, Hillcrest Road, Bromley, BR1 4SB8, Hillcrest Road, Bromley, BR1 4SB
• Sold Jan 2026£620,000 | 4 Bed House52A, Hillcrest Road, Bromley, BR1 4SB52A, Hillcrest Road, Bromley, BR1 4SB
• Sold Dec 2025£525,000 | 3 Bed House20, Welbeck Avenue, Bromley, BR1 5DW20, Welbeck Avenue, Bromley, BR1 5DW
• Sold Nov 2025£540,000 | 3 Bed House62, Kynaston Road, Bromley, BR1 5AW62, Kynaston Road, Bromley, BR1 5AW
• Sold Sep 2025£595,000 | 3 Bed House207, Burnt Ash Lane, Bromley, BR1 5DJ207, Burnt Ash Lane, Bromley, BR1 5DJ
• Sold Jul 2025£490,000 | 3 Bed House21, Chatsworth Avenue, Bromley, BR1 5DP21, Chatsworth Avenue, Bromley, BR1 5DP
• Sold Apr 2025£417,500 | 4 Bed House36, Kynaston Road, Bromley, BR1 5AW36, Kynaston Road, Bromley, BR1 5AW
• Sold Mar 2025£470,000 | 4 Bed House147, Wydeville Manor Road, London, SE12 0EQ147, Wydeville Manor Road, London, SE12 0EQ
• Sold Mar 2025£542,000 | 4 Bed House15, Kynaston Road, Bromley, BR1 5AN15, Kynaston Road, Bromley, BR1 5AN
• Sold Mar 2025£510,000 | 4 Bed House43, Kynaston Road, Bromley, BR1 5AN43, Kynaston Road, Bromley, BR1 5AN
• Sold Feb 2025£522,500 | 3 Bed House53, Sandringham Road, Bromley, BR1 5AR53, Sandringham Road, Bromley, BR1 5AR
• Sold Jul 2024£575,000 | 3 Bed House28, Thornton Road, Bromley, BR1 5AP28, Thornton Road, Bromley, BR1 5AP
• Sold Mar 2024£580,000 | 3 Bed House90, Kynaston Road, Bromley, BR1 5AW90, Kynaston Road, Bromley, BR1 5AW
• Sold Mar 2023£515,000 | 3 Bed House76, Hillcrest Road, Bromley, BR1 4SD76, Hillcrest Road, Bromley, BR1 4SD
• Sold Nov 2022£430,000 | 3 Bed House127, Hillcrest Road, Bromley, BR1 4SA127, Hillcrest Road, Bromley, BR1 4SA
• Sold Apr 2022£500,000 | 4 Bed House6, Sandringham Road, Bromley, BR1 5AS6, Sandringham Road, Bromley, BR1 5AS
• Sold Jun 2021£500,000 | 4 Bed House29, Kynaston Road, Bromley, BR1 5AN29, Kynaston Road, Bromley, BR1 5AN
• Sold Feb 2021£518,000 | 3 Bed House51, Kynaston Road, Bromley, BR1 5AN51, Kynaston Road, Bromley, BR1 5AN
• Sold Aug 2016£500,000 | 4 Bed House24, Thornton Road, Bromley, BR1 5AP24, Thornton Road, Bromley, BR1 5AP

Thornton Road, Bromley, BR1 has a total of 30 addresses. According to our analysis of all the public data, 18, Thornton Road, Bromley is the 28th largest and the 28th most expensive property on the street.

When compared to the postcode district it is £17k more expensive than the average property in BR1.

• Launcelot Primary School and Nursery

  400 m away
• Burnt Ash Primary School

  500 m away
• Good Shepherd RC School

  600 m away

• Haberdashers' Knights Academy

  500 m away
• Bonus Pastor Catholic College

  1.4 km away
• Conisborough College

  2.3 km away

• Grove Park

  |

  800 m away
• Sundridge Park

  |

  1.2 km away
• Bromley North

  |

  1.7 km away

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