Be the first Estate
Agent here!







According to the public record, 4, Avondale Road, Harrow is a early-century house with 1,291 ft2 of internal area and sits on a 143 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 4, Avondale Road, Harrow is £598,337 and the estimated rental value is £2,816 per month.
Avondale Road, Harrow, HA3 is located in the borough of Harrow within the HA3 postal district.
4, Avondale Road, Harrow has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 4, Avondale Road, Harrow is in very good condition we estimate a sale value of £628,254 and a rental value of £2,956 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £556,453 and a rental value of £2,618 per month.
Over the last 12 months the sale value of 4 Avondale Road Harrow has decreased by an estimated £8,148 (1.4%) and its rental value has increased by an estimated £73 per month (2.6%), giving an expected gross yield of 5.6%.
According to data from HM Land Registry, 4, Avondale Road, Harrow sits on a plot of 143m2.
We have plot size data on 40 out of 41 other houses in the postcode and 4, Avondale Road, Harrow sits on the 38th largest plot.
4, Avondale Road, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Aug 2021.
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, 4, Avondale Road, Harrow was last sold on 19th November 2001 for £157,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 4, Avondale Road, Harrow within a radius of 410 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.
Avondale Road, Harrow, HA3 has a total of 51 addresses. According to our analysis of all the public data, 4, Avondale Road, Harrow is the 7th largest and the 7th most expensive property on the street.
When compared to the postcode district it is £85k more expensive than the average property in HA3.
The closest station to 4, Avondale Road, 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 4, Avondale Road, Harrow, 43.8% of property is privately rented and 25.3% 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 4, Avondale Road, Harrow, 21.5% of residents are recorded as possessing school level qualifications and 36.2% 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 4, Avondale Road, 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 4, Avondale Road, Harrow, 0.6% 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 4, Avondale Road, Harrow, there are an average of 1.0 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.