Our Data Sources
4, Sunnyside, Walton-On-Thames has a single entry in the Land Registry from July 2024 and a single entry in the EPC database dated February 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4, Sunnyside, Walton-On-Thames would be worth £548,869, with a potential rental value of £2,516 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £486,141, with a rental value of £2,229 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Sunnyside, Walton-On-Thames occupies a 263 m2 plot as recorded by HM Land Registry.
Of the 7 other houses in this postcode, 6 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
4, Sunnyside, Walton-On-Thames has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Feb 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
4, Sunnyside, Walton-On-Thames last changed hands on 18th July 2024, selling for £515,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 6.6% since July 2024.
- Sold Jul 2024£515,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 147 sales of comparable properties within 990 metres of 4, Sunnyside, Walton-On-Thames since 2013.
Most recently, 1, Second Avenue, Walton-On-Thames, KT12 2HW, a freehold house, sold at £610,000 on the 24th October 2025.
Read more about house prices in KT12.
- Sold Oct 2025£610,000 | 3 Bed House1, Second Avenue, Walton-On-Thames, KT12 2HW1, Second Avenue, Walton-On-Thames, KT12 2HW
- Sold Oct 2025£524,300 | 3 Bed House30, Viner Close, Walton-On-Thames, KT12 2YE30, Viner Close, Walton-On-Thames, KT12 2YE
- Sold Jun 2025£495,000 | 3 Bed House125, Carlton Road, Walton-On-Thames, KT12 2DH125, Carlton Road, Walton-On-Thames, KT12 2DH
- Sold May 2025£570,000 | 3 Bed House28, Dunsmore Road, Walton-On-Thames, KT12 2LJ28, Dunsmore Road, Walton-On-Thames, KT12 2LJ
- Sold Jan 2025£530,000 | 3 Bed House55, Thorneycroft Close, Walton-On-Thames, KT12 2YB55, Thorneycroft Close, Walton-On-Thames, KT12 2YB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £354,355, ranging from £171,978 to £553,961.
- 3 Sunnyside
3 Bed House | 8 m | Est. Value: £487,513
- 2 Sunnyside
3 Bed House | 15 m | Est. Value: £475,231
- 9 Sunnyside
1 Bed Flat | 16 m | Est. Value: £202,472
- 6 Sunnyside
1 Bed Flat | 16 m | Est. Value: £190,726
- 7 Sunnyside
1 Bed Flat | 16 m | Est. Value: £181,539
Location Comparison
Our analysis of the public data ranks 4, Sunnyside, Walton-On-Thames as the largest and the most expensive of the 11 addresses on Sunnyside, Walton-On-Thames, KT12.
Against the KT12 postcode district average, it is £113k less expensive than the typical property.
More reading links
Schools Nearby
- Grovelands Primary School500 m away
- Beauclerc Infant and Nursery School1.2 km away
- Walton Oak Primary School1.6 km away
- Heathside Walton-on-Thames400 m away
- St Paul's Catholic College2.1 km away
- The Bishop Wand Church of England School2.2 km away
More reading links
Public Transport Nearby
- Hersham|2.5 km away
- Sunbury|2.5 km away
- Upper Halliford|2.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





