Flat 1, 21
Flat 1, 21
Description & Estimates
Public records show Flat 1, 21, Kingsdowne Road, Surbiton to be a period leasehold apartment with 635 ft2 of internal area.
In this area, apartments of this size normally have 2 bedrooms.
Flat 1, 21, Kingsdowne Road, Surbiton has an estimated sale value of £401,073 and an estimated rental value of £1,649 per month, assuming reasonable condition and based on the information available.
The apartment sits within 21, Kingsdowne Road, Surbiton, KT6.
Kingsdowne Road, Surbiton, KT6 lies in the borough of Kingston upon Thames, within the KT6 postal district.
Our Data Sources
Flat 1, 21, Kingsdowne Road, Surbiton has 61 entries in the Land Registry , most recently in June 2017 and a single entry in the EPC database dated July 2025.
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 Flat 1, 21, Kingsdowne Road, Surbiton would be worth £421,126, with a potential rental value of £1,731 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £372,998, with a rental value of £1,534 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Flat 1, 21, Kingsdowne Road, Surbiton has moved down by £1,067 (0.3%) over the last year. During the same period, its estimated monthly rental value has increased by £44 (2.7%). The property's estimated gross yield is currently 4.9%.
Energy Efficiency
Flat 1, 21, Kingsdowne Road, Surbiton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 30 Jul 2025.
The property is connected to mains gas and has full secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat 1, 21, Kingsdowne Road, Surbiton last changed hands on 8th June 2017, selling for £470,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 6 times since 1995.
The market for similar properties has dropped by 3.7% since June 2017.
- Sold Jun 2017£470,000
- Sold Jun 2013£365,000
- Sold Sep 2008£305,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 450 metres of Flat 1, 21, Kingsdowne Road, Surbiton across the last 2 years.
Most recently, Flat 3, 3, Langley Road, Surbiton, KT6 6LN, a leasehold flat, sold at £425,000 on the 27th March 2026.
Read more about house prices in KT6.
- Sold Mar 2026£425,000 | 2 Bed Flat3, Langley RoadFlat 3, 3, Langley Road, Surbiton, KT6 6LN
- Sold Oct 2025£450,000 | 2 Bed Flat176, Ewell RoadFlat 8, 176, Ewell Road, Surbiton, KT6 6HG
- Sold Jan 2025£446,312 | 2 Bed FlatKampala Lodge 21, Langley RoadFlat 8, Kampala Lodge 21, Langley Road, Surbiton, KT6 6LW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Flat 1, 21, Kingsdowne Road, Surbiton as the 38th largest and the 38th most expensive of the 39 addresses on Kingsdowne Road, Surbiton, KT6.
Against the KT6 postcode district average, it is £188k less expensive than the typical property.
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Schools Nearby
- 200mSt Matthew's CofE Primary School
- 600mTolworth Junior School
- 600mTolworth Infant and Nursery School
- 1.2kmThe Hollyfield School and Sixth Form Centre
- 1.2kmSouthborough High School
- 1.3kmTolworth Girls' School and Sixth Form
More reading links
Public Transport Nearby
Surbiton station is the nearest stop to Flat 1, 21, Kingsdowne Road, Surbiton at 800 metres away.
- 800mSurbiton
- 1.6kmTolworth
- 1.9kmBerrylands
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
