Our Data Sources
9B, Union Street, Kingston Upon Thames has no records in the the Land Registry and a single entry in the EPC database dated July 2022.
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
In very good condition, we estimate 9B, Union Street, Kingston Upon Thames would be worth £423,763, with a potential rental value of £2,060 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £375,333, with a rental value of £1,825 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
9B, Union Street, Kingston Upon Thames has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 26 Jul 2022.
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
Land Registry records and our Estate Agent network show 87 sales of comparable properties within 400 metres of 9B, Union Street, Kingston Upon Thames across the last 2 years.
Most recently, 50, Clarence Street, Kingston Upon Thames, KT1 1NR, a leasehold flat, sold at £1,100,000 on the 6th March 2026.
Read more about house prices in KT1.
- Sold Mar 2026£1,100,000 | 2 Bed Flat50, Clarence Street, Kingston Upon Thames, KT1 1NR50, Clarence Street, Kingston Upon Thames, KT1 1NR
- Sold Jul 2025£2,810,000 | 2 Bed Flat34, Clarence Street, Kingston Upon Thames, KT1 1NR34, Clarence Street, Kingston Upon Thames, KT1 1NR
- Sold Nov 2021£399,950 | 2 Bed FlatFlat 16, Bodman House 1, Bishops Hall, Kingston Upon Thames, KT1 1ASFlat 16, Bodman House 1, Bishops Hall, Kingston Upon Thames, KT1 1AS
•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 9B, Union Street, Kingston Upon Thames as the 4th largest and the 3rd most expensive of the 9 addresses on Union Street, Kingston Upon Thames, KT1.
Against the KT1 postcode district average, it is £168k less expensive than the typical property.
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Schools Nearby
- St Joseph's Catholic Primary School700 m away
- St John's C of E Primary School700 m away
- King Athelstan Primary School800 m away
- Tiffin School700 m away
- The Hollyfield School and Sixth Form Centre1.5 km away
- Teddington School1.5 km away
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Public Transport Nearby
- Kingston|400 m away
- Hampton Wick|700 m away
- Norbiton|1.5 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Medium risk of flooding.
