Our Data Sources
18, Siward Road, Bromley has a single entry in the Land Registry from January 2007 and a single entry in the EPC database dated September 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 18, Siward Road, Bromley would be worth £630,838, with a potential rental value of £2,629 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £558,743, with a rental value of £2,329 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Siward Road, Bromley occupies a 350 m2 plot as recorded by HM Land Registry.
Of the 34 other houses in this postcode, 32 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
18, Siward Road, Bromley has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Sep 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
18, Siward Road, Bromley last changed hands on 26th January 2007, selling for £250,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 111.4% since January 2007.
- Sold Jan 2007£250,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 169 sales of comparable properties within 440 metres of 18, Siward Road, Bromley since 2019.
Most recently, 28, Gundulph Road, Bromley, BR2 9LL, a freehold house, sold at £590,000 on the 15th May 2026.
Read more about house prices in BR2.
- Sold May 2026£590,000 | 3 Bed House28, Gundulph Road, Bromley, BR2 9LL28, Gundulph Road, Bromley, BR2 9LL
- Sold Oct 2025£570,600 | 3 Bed House28, Glanville Road, Bromley, BR2 9LW28, Glanville Road, Bromley, BR2 9LW
- Sold Sep 2025£630,000 | 3 Bed House57, Siward Road, Bromley, BR2 9JY57, Siward Road, Bromley, BR2 9JY
- Sold Mar 2025£505,000 | 3 Bed House51, Glanville Road, Bromley, BR2 9LN51, Glanville Road, Bromley, BR2 9LN
- Sold Mar 2025£520,000 | 3 Bed House30, Woldham Road, Bromley, BR2 9LA30, Woldham Road, Bromley, BR2 9LA
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 £627,937, ranging from £585,620 to £721,786.
- 20 Siward Road
3 Bed House | 8 m | Est. Value: £613,037
- 16 Siward Road
3 Bed House | 11 m | Est. Value: £594,198
- 22 Siward Road
3 Bed House | 19 m | Est. Value: £604,075
- 24 Siward Road
3 Bed House | 25 m | Est. Value: £616,235
- 25 Siward Road
3 Bed House | 29 m | Est. Value: £588,949
Location Comparison
Our analysis of the public data ranks 18, Siward Road, Bromley as the 54th largest and the 53rd most expensive of the 71 addresses on Siward Road, Bromley, BR2.
Against the BR2 postcode district average, it is £688 more expensive than the typical property.
More reading links
Schools Nearby
- Bickley Primary School500 m away
- La Fontaine Academy500 m away
- Raglan Primary School600 m away
- The Ravensbourne School700 m away
- Bullers Wood School for Boys1.1 km away
- Bullers Wood School1.9 km away
More reading links
Public Transport Nearby
- Bromley South|600 m away
- Bromley North|1.2 km away
- Bickley|1.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












