21 Warren Avenue, Bromley, BR1 4BP is a freehold semi-detached property built between 1930-1949. The property offers approximately 1,249 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £772,356 , which equates to approximately £619 per square foot. It was last sold on 12 Jan 2018 for £630,000. Since then, the value has increased by £142,356, representing a 22.6% increase, or approximately 2.9% per year.

The current estimated value of £772,356 is:

  • 16.1% higher than the average property price on Warren Avenue
  • 9.5% higher than the average in the BR1 4BP postcode area
  • and 27.6% higher than the average price for Bromley as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 21 January 2025, the property was recorded as owner-occupied.

View sold house prices in BR1 4BP

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
1249 sq ft
Tenure
Freehold
Price (estimate)
£772,356
Price Per sq ft (estimate)
£619
Bedroom Count (estimate)
4 bedrooms

EPC Summary

21 Warren Avenue, Bromley, Greater London, BR1 4BP has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 21 Jan 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 7 Jul 2011, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 54.8%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 150 mm loft insulation to pitched, 100 mm loft insulation, changing energy efficiency from good to average.
  • The lighting was updated from low energy lighting in 50% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from good to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 100 mm loft insulation
Average
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to BR1 4BP

11 th / 19
Price Rank
9% higher than average
7 th / 11
Size Rank
1% smaller than average
5 th / 11
Price Per Sq FT Rank
10% higher than average

Compared to other properties in BR1 4BP , this house's estimated value ranks 11th out of 19. Based on price per square foot, it ranks 5th out of 11 properties. In terms of size, this home ranks 7th out of 11 properties in its postcode area.

Sale History

Today
£772,356
streetscan.co.uk estimate
+23 %
12 Jan 2018
£630,000
Leasehold
+59.5 %
28 Sep 2012
£394,950
Leasehold
+182.1 %
29 May 1998
£140,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 1281 sq ft
sale price: £750,000
sale date: 15 Nov 2024
rooms: 5
size: 1109 sq ft
sale price: £715,000
sale date: 17 Sep 2021
rooms: 6
size: 1087 sq ft
sale price: £440,000
sale date: 22 Apr 2016
rooms: 5
size: 1163 sq ft
sale price: £375,000
sale date: 30 Nov 2012
rooms: 5
size: 1238 sq ft
sale price: £373,000
sale date: 15 Jun 2012

Data Sources

The property at 21 Warren Avenue, Bromley, BR1 4BP appears three times in the Land Registry records, with the latest transaction recorded on 12 Jan 2018. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 21 Jan 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.