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By comparing it to neighbours, we estimate that it is a early-century house with 1,407 ft2 of internal area and sits on a 429 m2 plot and a garden.
Houses of this size in this area normally have 4 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 39, Coniston Avenue, Upminster is £790,858 and the estimated rental value is £3,020 per month.
Coniston Avenue, Upminster, RM14 is located in the borough of Havering within the RM14 postal district.
39, Coniston Avenue, Upminster has 21 entries in the Land Registry , most recently in March 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 39, Coniston Avenue, Upminster is in very good condition we estimate a sale value of £830,401 and a rental value of £3,171 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £735,498 and a rental value of £2,809 per month.
Over the last 12 months the sale value of 39 Coniston Avenue Upminster has increased by an estimated £5,251 (0.7%) and its rental value has increased by an estimated £40 per month (1.3%), giving an expected gross yield of 4.6%.
According to data from HM Land Registry, 39, Coniston Avenue, Upminster sits on a plot of 429m2.
We have plot size data on 42 out of 42 other houses in the postcode and 39, Coniston Avenue, Upminster sits on the 32nd largest plot.
According to HM Land Registry, 39, Coniston Avenue, Upminster was last sold on 23rd March 2007 for £419,950 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since March 2007, the market for similar properties has risen 73.8%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 39, Coniston Avenue, Upminster within a radius of 690 metres over the last 2 years.
The most recent example is 45, Coniston Avenue, Upminster, RM14 3XL, a freehold house which sold for £885,000 on the 7th October 2025.
Read more about house prices in RM14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Coniston Avenue, Upminster, RM14 has a total of 99 addresses. According to our analysis of all the public data, 39, Coniston Avenue, Upminster is the 25th largest and the 25th most expensive property on the street.
When compared to the postcode district it is £168k more expensive than the average property in RM14.
The closest station to 39, Coniston Avenue, Upminster is Upminster station which is 1.0 kilometres 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.
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The recent census recorded whether a resident owned or rented their home.
In the area around 39, Coniston Avenue, Upminster, 51.3% of property is privately owned outright and 43.6% 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 39, Coniston Avenue, Upminster, 17.7% of residents are recorded as possessing school level qualifications and 34.9% 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 39, Coniston Avenue, Upminster, the average age was 45.6 and the most common age was 57.
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 39, Coniston Avenue, Upminster, 2.8% 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 39, Coniston Avenue, Upminster, there are an average of 1.7 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.