Our Data Sources
20 Wentworth Court, St. Mark's Hill, Surbiton has 2 entries in the Land Registry, most recently in December 2024 and a single entry in the EPC database dated October 2023.
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 20 Wentworth Court, St. Mark's Hill, Surbiton would be worth £407,839, with a potential rental value of £1,861 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £361,229, with a rental value of £1,648 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
20 Wentworth Court, St. Mark's Hill, Surbiton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Oct 2023.
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
20 Wentworth Court, St. Mark's Hill, Surbiton last changed hands on 6th December 2024, selling for £390,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 6.3% since December 2024.
- Sold Dec 2024£390,000
- Sold Mar 2014£345,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 285 sales of comparable properties within 370 metres of 20 Wentworth Court, St. Mark's Hill, Surbiton since 2021.
Most recently, 13 Wentworth Court, St. Mark's Hill, Surbiton, KT6 4PU, a leasehold flat, sold at £400,000 on the 19th May 2026.
Read more about house prices in KT6.
- Sold May 2026£400,000 | 2 Bed Flat13 Wentworth Court, St. Mark's Hill, Surbiton, KT6 4PU13 Wentworth Court, St. Mark's Hill, Surbiton, KT6 4PU
- Sold Oct 2025£450,000 | 2 Bed Flat14, Dulverton Court, Adelaide Road, Surbiton, KT6 4TB14, Dulverton Court, Adelaide Road, Surbiton, KT6 4TB
- Sold Oct 2025£405,000 | 2 Bed FlatFlat 2, Beauclere House 6, South Bank, Surbiton, KT6 6DNFlat 2, Beauclere House 6, South Bank, Surbiton, KT6 6DN
- Sold Jun 2025£425,000 | 2 Bed FlatFlat 19, Kingsley House 34, Claremont Road, Surbiton, KT6 4RXFlat 19, Kingsley House 34, Claremont Road, Surbiton, KT6 4RX
- Sold Mar 2025£520,000 | 2 Bed Flat4 Hazelwood Court, South Bank, Surbiton, KT6 6DE4 Hazelwood Court, South Bank, Surbiton, KT6 6DE
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 £331,929, ranging from £245,051 to £405,343.
- 20D St. Mark's Hill
1 Bed Flat | 0 m | Est. Value: £245,051
- 20C St. Mark's Hill
2 Bed Flat | 0 m | Est. Value: £405,343
- 20 The Sheraton St. Mark's Hill
1 Bed Flat | 0 m | Est. Value: £307,750
- 20 The Priory St. Mark's Hill
2 Bed Flat | 0 m | Est. Value: £364,676
- Flat 1, 24 St. Mark's Hill
1 Bed Flat | 7 m | Est. Value: £358,467
Location Comparison
Our analysis of the public data ranks 20 Wentworth Court, St. Mark's Hill, Surbiton as the 85th largest and the 91st most expensive of the 288 addresses on St. Mark's Hill, Surbiton, KT6.
Against the KT6 postcode district average, it is £206k less expensive than the typical property.
More reading links
Schools Nearby
- Lime Tree Primary School300 m away
- Maple Infants' School400 m away
- St Andrew's and St Mark's CofE Junior School500 m away
- The Hollyfield School and Sixth Form Centre300 m away
- Tiffin School1.9 km away
- Southborough High School2.1 km away
More reading links
Public Transport Nearby
- Surbiton|300 m away
- Berrylands|1.4 km away
- Kingston|2.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












