143, Sandy Lane South
143, Sandy Lane South
Description & Estimates







143, Sandy Lane South, Wallington is described in the public record as an early-century house with 1,883 ft2 of internal area, sitting on a 386 m2 plot.
Locally, houses of this size normally have 5 bedrooms with a garden.
Our estimate of the sale value of 143, Sandy Lane South, Wallington is £722,769 and its rental estimate is £3,171 per month, given the available information and assuming reasonable condition.
Sandy Lane South, Wallington, SM6 falls within the SM6 postal district, in the borough of Sutton.
Our Data Sources
143, Sandy Lane South, Wallington has no records in the the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 143, Sandy Lane South, Wallington, we estimate a market value of £758,907 and a rental value of £3,330 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £672,175 and £2,949 per month respectively.
Recent Market Change
Over the last year, 143, Sandy Lane South, Wallington has seen its estimated sale value decrease by £22,978 (3.2%) and its estimated rental value grow by £95 per month (3.0%). This results in an estimated gross rental yield of 5.3%.
Plot Size
HM Land Registry records the plot of land for 143, Sandy Lane South, Wallington as measuring 386 m2.
That makes it the 12th largest plot in the postcode, where 14 of the 15 other houses have recorded plot data.
Energy Efficiency
143, Sandy Lane South, Wallington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 143, Sandy Lane South, Wallington have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th July 2025, was 89, Sandy Lane South, Wallington, SM6 9RF, a freehold house which sold for £717,500.
Read more about house prices in SM6.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 171 addresses on Sandy Lane South, Wallington, SM6, 143, Sandy Lane South, Wallington comes out as the 33rd largest and the 68th most expensive in our analysis of the public data.
It is also £288k more expensive than the average property across the SM6 district.
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Schools Nearby
- 1.1kmForesters Primary School
- 1.2kmWallington Primary Academy
- 1.2kmWood Field Primary School
- 200mWallington High School for Girls
- 900mThe John Fisher School
- 1.5kmOaks Park High School
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Public Transport Nearby
From 143, Sandy Lane South, Wallington, the nearest station is Wallington, 1.4 kilometres away.
- 1.4kmWallington
- 2.0kmCarshalton Beeches
- 2.3kmReedham (London)
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

