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According to the public record, 25, Borrowdale Avenue, Harrow is a early-century freehold house with 1,076 ft2 of internal area and sits on a 375 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 25, Borrowdale Avenue, Harrow is £600,930 and the estimated rental value is £2,614 per month.
Borrowdale Avenue, Harrow, HA3 is located in the borough of Harrow within the HA3 postal district.
25, Borrowdale Avenue, Harrow has a single entry in the Land Registry from October 2014 and a single entry in the EPC database dated March 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 25, Borrowdale Avenue, Harrow is in very good condition we estimate a sale value of £630,977 and a rental value of £2,745 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £558,865 and a rental value of £2,431 per month.
Over the last 12 months the sale value of 25 Borrowdale Avenue Harrow has decreased by an estimated £7,714 (1.3%) and its rental value has increased by an estimated £78 per month (3.0%), giving an expected gross yield of 5.2%.
According to data from HM Land Registry, 25, Borrowdale Avenue, Harrow sits on a plot of 375m2.
We have plot size data on 16 out of 16 other houses in the postcode and 25, Borrowdale Avenue, Harrow sits on the 13th largest plot.
25, Borrowdale Avenue, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 11 Mar 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, 25, Borrowdale Avenue, Harrow was last sold on 17th October 2014 for £440,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2014, the market for similar properties has risen 34.9%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 25, Borrowdale Avenue, Harrow within a radius of 470 metres over the last 2 years.
The most recent example is 52, Radcliffe Road, Harrow, HA3 7QB, a freehold house which sold for £635,000 on the 20th March 2026.
Read more about house prices in HA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Borrowdale Avenue, Harrow, HA3 has a total of 67 addresses. According to our analysis of all the public data, 25, Borrowdale Avenue, Harrow is the 32nd largest and the 31st most expensive property on the street.
When compared to the postcode district it is £88k more expensive than the average property in HA3.
The closest station to 25, Borrowdale Avenue, Harrow is Harrow & Wealdstone station which is 400 metres away.
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast 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 25, Borrowdale Avenue, Harrow, 43.5% of property is privately owned outright and 33.3% is privately owned with a mortgage.
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 25, Borrowdale Avenue, Harrow, 15.5% of residents are recorded as possessing school level qualifications and 37.3% 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 25, Borrowdale Avenue, Harrow, the average age was 36.1 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 25, Borrowdale Avenue, Harrow, 0.5% 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 25, Borrowdale Avenue, Harrow, there are an average of 1.3 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.