Our Data Sources
57, Seaforth Avenue, New Malden has a single entry in the Land Registry from January 2020 and a single entry in the EPC database dated May 2016.
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.
Price Range & Condition
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 57, Seaforth Avenue, New Malden is in very good condition we estimate a sale value of £746,052 and a rental value of £2,991 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £660,789 and a rental value of £2,649 per month.
Plot Size
According to data from HM Land Registry, 57, Seaforth Avenue, New Malden sits on a plot of 209 m2.
We have plot size data on 19 out of 19 other houses in the postcode and 57, Seaforth Avenue, New Malden sits on the 15th largest plot.
Energy Efficiency
57, Seaforth Avenue, New Malden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 May 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 57, Seaforth Avenue, New Malden was last sold on 27th January 2020 for £541,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2020, the market for similar properties has risen by 14.8%.
- Sold Jan 2020£541,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 250 sales of properties similar to 57, Seaforth Avenue, New Malden within a radius of 460 metres over the last 2 years.
The most recent example is 39, Seaforth Avenue, New Malden, KT3 6JS, a freehold house which sold for £580,000 on the 4th July 2025.
Read more about house prices in KT3.
- Sold Jul 2025£580,000 | 3 Bed House39, Seaforth Avenue, New Malden, KT3 6JS39, Seaforth Avenue, New Malden, KT3 6JS
- Sold Jun 2024£800,000 | 4 Bed House65, Seaforth Avenue, New Malden, KT3 6JS65, Seaforth Avenue, New Malden, KT3 6JS
- Sold Sep 2021£700,000 | 4 Bed House44, Estella Avenue, New Malden, KT3 6HS44, Estella Avenue, New Malden, KT3 6HS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Seaforth Avenue, New Malden, KT3 has a total of 210 addresses. According to our analysis of all the public data, 57, Seaforth Avenue, New Malden is the 63rd largest and the 40th most expensive property on the street.
When compared to the postcode district it is £51k more expensive than the average property in KT3.
More reading links
Schools Nearby
- Sacred Heart Catholic Primary School300 m away
- West Wimbledon Primary School700 m away
- Burlington Junior School800 m away
- Raynes Park High School500 m away
- Coombe Boys' School800 m away
- The Holy Cross School1.7 km away
More reading links
Public Transport Nearby
- Motspur Park|500 m away
- Raynes Park|1.2 km away
- New Malden|1.4 km away
Available Internet Speeds
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.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












