Be the first Estate
Agent here!







According to the public record, 20, Riverside Avenue, Lightwater is a mid-century freehold house with 796 ft2 of internal area and sits on a 218 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 20, Riverside Avenue, Lightwater is £414,160 and the estimated rental value is £1,826 per month.
Riverside Avenue, Lightwater, GU18 is located in the borough of Surrey Heath within the GU18 postal district.
20, Riverside Avenue, Lightwater has 41 entries in the Land Registry , most recently in July 2025 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 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 20, Riverside Avenue, Lightwater is in very good condition we estimate a sale value of £434,868 and a rental value of £1,917 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £385,169 and a rental value of £1,698 per month.
Over the past 12 months, the estimated sale value of 20, Riverside Avenue, Lightwater has decreased by £4,122 (1.0%), while its estimated rental value has grown by £76 per month (4.1%). Based on current estimates, the property offers a gross rental yield of 5.3%.
According to data from HM Land Registry, 20, Riverside Avenue, Lightwater sits on a plot of 218 m2.
We have plot size data on 44 out of 44 other houses in the postcode and 20, Riverside Avenue, Lightwater sits on the 28th largest plot.
20, Riverside Avenue, Lightwater has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 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, 20, Riverside Avenue, Lightwater was last sold on 28th July 2025 for £440,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since July 2025, the market for similar properties has dropped by 6.5%.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 20, Riverside Avenue, Lightwater within a radius of 1.2 kilometres over the last 2 years.
The most recent example is 10, Riverside Avenue, Lightwater, GU18 5RU, a freehold house which sold for £410,000 on the 25th February 2026.
Read more about house prices in GU18.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Riverside Avenue, Lightwater, GU18 has a total of 44 addresses. According to our analysis of all the public data, 20, Riverside Avenue, Lightwater is the 44th largest and the 44th most expensive property on the street.
When compared to the postcode district it is £101k less expensive than the average property in GU18.
The closest station to 20, Riverside Avenue, Lightwater is Bagshot station, which is 2.6 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 medium.
The recent census recorded whether a resident owned or rented their home.
In the area around 20, Riverside Avenue, Lightwater, 53.5% of property is privately owned with a mortgage and 40.2% is privately owned outright.
The graph below shows how this compares to South East 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, Riverside Avenue, Lightwater, 14.9% of residents are recorded as possessing school level qualifications and 44.3% as possessing degree level qualifications.
The graph below shows how this compares to South East and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 20, Riverside Avenue, Lightwater, the average age was 45.9 and the most common age was 57.
The graph below shows how this compares to South East 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, Riverside Avenue, Lightwater, 2.3% of property was a second home.
Comparison figures for South East 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, Riverside Avenue, Lightwater, there are an average of 1.9 cars per household.
See below for how this compares to South East and the rest of England & Wales.