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According to the public record, 21, Warren Avenue, Bromley is a early-century freehold house with 1,248 ft2 of internal area and sits on a 377 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Warren Avenue, Bromley is £727,195 and the estimated rental value is £2,498 per month.
Warren Avenue, Bromley, BR1 is located in the borough of Bromley within the BR1 postal district.
21, Warren Avenue, Bromley has 31 entries in the Land Registry , most recently in January 2018 and a single entry in the EPC database dated January 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21, Warren Avenue, Bromley is in very good condition we estimate a sale value of £763,554 and a rental value of £2,623 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £676,291 and a rental value of £2,324 per month.
Over the last 12 months the sale value of 21 Warren Avenue Bromley has decreased by an estimated £1,192 (0.2%) and its rental value has increased by an estimated £80 per month (3.2%), giving an expected gross yield of 4.1%.
According to data from HM Land Registry, 21, Warren Avenue, Bromley sits on a plot of 377m2.
We have plot size data on 34 out of 36 other houses in the postcode and 21, Warren Avenue, Bromley sits on the 31st largest plot.
21, Warren Avenue, Bromley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Jan 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 21, Warren Avenue, Bromley was last sold on 12th January 2018 for £630,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since January 2018, the market for similar properties has risen 3.4%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Warren Avenue, Bromley within a radius of 590 metres over the last 2 years.
The most recent example is 6, Ravensmead Road, Bromley, BR2 0BT, a freehold house which sold for £750,000 on the 1st August 2025.
Read more about house prices in BR1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Warren Avenue, Bromley, BR1 has a total of 80 addresses. According to our analysis of all the public data, 21, Warren Avenue, Bromley is the 30th largest and the 23rd most expensive property on the street.
When compared to the postcode district it is £193k more expensive than the average property in BR1.
The closest station to 21, Warren Avenue, Bromley is Ravensbourne station which is 500 metres away.
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 21, Warren Avenue, Bromley, 51.4% of property is privately owned with a mortgage and 34.0% is privately owned outright.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 21, Warren Avenue, Bromley, 22.5% of residents are recorded as possessing school level qualifications and 45.1% as possessing degree level qualifications.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 21, Warren Avenue, Bromley, the average age was 42 and the most common age was 37.
The graph below shows how this compares to Greater London and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 21, Warren Avenue, Bromley, 1.8% of property was a second home.
Comparison figures for Greater London and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 21, Warren Avenue, Bromley, there are an average of 1.2 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.