Be the first Estate
Agent here!







According to the public record, 20, Thundersley Grove, Benfleet is a modern freehold house with 1,883 ft2 of internal area and sits on a 551 m2 plot.
Houses of this size in this area normally have 5 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 20, Thundersley Grove, Benfleet is £636,757 and the estimated rental value is £2,639 per month.
Thundersley Grove, Benfleet, SS7 is located in the borough of Castle Point within the SS7 postal district.
20, Thundersley Grove, Benfleet has 21 entries in the Land Registry , most recently in October 2025 and a single entry in the EPC database dated July 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 20, Thundersley Grove, Benfleet is in very good condition we estimate a sale value of £668,595 and a rental value of £2,771 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £592,184 and a rental value of £2,454 per month.
Over the last 12 months the sale value of 20 Thundersley Grove Benfleet has decreased by an estimated £3,876 (0.6%) and its rental value has increased by an estimated £50 per month (1.9%), giving an expected gross yield of 5%.
According to data from HM Land Registry, 20, Thundersley Grove, Benfleet sits on a plot of 551m2.
We have plot size data on 57 out of 59 other houses in the postcode and 20, Thundersley Grove, Benfleet sits on the 9th largest plot.
20, Thundersley Grove, Benfleet has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Jul 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, 20, Thundersley Grove, Benfleet was last sold on 10th October 2025 for £700,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since October 2025, the market for similar properties has dropped 6.5%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 20, Thundersley Grove, Benfleet within a radius of 770 metres over the last 2 years.
The most recent example is 49A, Rhoda Road North, Benfleet, SS7 3EH, a freehold house which sold for £737,500 on the 2nd May 2025.
Read more about house prices in SS7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Thundersley Grove, Benfleet, SS7 has a total of 59 addresses. According to our analysis of all the public data, 20, Thundersley Grove, Benfleet is the 8th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £215k more expensive than the average property in SS7.
The closest station to 20, Thundersley Grove, Benfleet is Benfleet station which is 2.5 kilometres 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 20, Thundersley Grove, Benfleet, 47.2% of property is privately owned outright and 44.4% is privately owned with a mortgage.
The graph below shows how this compares to East of England 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 20, Thundersley Grove, Benfleet, 9.8% of residents are recorded as possessing school level qualifications and 17.9% as possessing degree level qualifications.
The graph below shows how this compares to East of England and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 20, Thundersley Grove, Benfleet, the average age was 44.5 and the most common age was 52.
The graph below shows how this compares to East of England 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 20, Thundersley Grove, Benfleet, 0.0% of property was a second home.
Comparison figures for East of England 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 20, Thundersley Grove, Benfleet, there are an average of 1.6 cars per household.
See below for how this compares to East of England and the rest of England & Wales.