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According to the public record, 20, Allanson Road, Marlow is a freehold house.
By comparing it to neighbours, we estimate that it is a mid-century house with 1,131 ft2 of internal area and sits on a 217 m2 plot and a garden.
Houses of this size in this area normally have 3 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 20, Allanson Road, Marlow is £608,485 and the estimated rental value is £2,465 per month.
Allanson Road, Marlow, SL7 is located within the SL7 postal district.
20, Allanson Road, Marlow has 41 entries in the Land Registry , most recently in September 2010 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 20, Allanson Road, Marlow is in very good condition we estimate a sale value of £638,909 and a rental value of £2,588 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £565,891 and a rental value of £2,293 per month.
Over the last 12 months the sale value of 20 Allanson Road Marlow has increased by an estimated £4,408 (0.7%) and its rental value has increased by an estimated £57 per month (2.3%), giving an expected gross yield of 4.9%.
According to data from HM Land Registry, 20, Allanson Road, Marlow sits on a plot of 217m2.
We have plot size data on 19 out of 29 other houses in the postcode and 20, Allanson Road, Marlow sits on the 15th largest plot.
According to HM Land Registry, 20, Allanson Road, Marlow was last sold on 9th September 2010 for £289,950 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since September 2010, the market for similar properties has risen 175.2%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 20, Allanson Road, Marlow within a radius of 680 metres over the last 2 years.
The most recent example is 2, Willowmead Close, Marlow, SL7 1HT, a freehold house which sold for £459,000 on the 10th February 2026.
Read more about house prices in SL7.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Allanson Road, Marlow, SL7 has a total of 48 addresses. According to our analysis of all the public data, 20, Allanson Road, Marlow is the 8th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £162k less expensive than the average property in SL7.
The closest station to 20, Allanson Road, Marlow is Marlow station which is 800 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 20, Allanson Road, Marlow, 34.6% of property is privately owned with a mortgage and 27.3% 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, Allanson Road, Marlow, 23.7% of residents are recorded as possessing school level qualifications and 33.5% 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, Allanson Road, Marlow, the average age was 42.1 and the most common age was 42.
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, Allanson Road, Marlow, 0.0% 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, Allanson Road, Marlow, there are an average of 1.4 cars per household.
See below for how this compares to South East and the rest of England & Wales.