Our Data Sources
9, Portman Road, Kingston Upon Thames has no records in the the Land Registry and a single entry in the EPC database dated September 2020.
We combine this information with public data 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
In very good condition, we estimate 9, Portman Road, Kingston Upon Thames would be worth £610,420, with a potential rental value of £2,725 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £540,658, with a rental value of £2,413 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Portman Road, Kingston Upon Thames occupies a 118 m2 plot as recorded by HM Land Registry.
All 44 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
9, Portman Road, Kingston Upon Thames has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 Sep 2020.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 98 sales of comparable properties within 340 metres of 9, Portman Road, Kingston Upon Thames across the last 2 years.
Most recently, 11, Portman Road, Kingston Upon Thames, KT1 3DY, a freehold house, sold at £595,000 on the 16th April 2026.
Read more about house prices in KT1.
- Sold Apr 2026£595,000 | 3 Bed House11, Portman Road, Kingston Upon Thames, KT1 3DY11, Portman Road, Kingston Upon Thames, KT1 3DY
- Sold Nov 2025£625,000 | 2 Bed House1, Portman Road, Kingston Upon Thames, KT1 3DY1, Portman Road, Kingston Upon Thames, KT1 3DY
- Sold Nov 2025£599,950 | 2 Bed House3, Linden Crescent, Kingston Upon Thames, KT1 3DZ3, Linden Crescent, Kingston Upon Thames, KT1 3DZ
•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 9, Portman Road, Kingston Upon Thames as the 40th largest and the 40th most expensive of the 44 addresses on Portman Road, Kingston Upon Thames, KT1.
Against the KT1 postcode district average, it is £10k more expensive than the typical property.
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Schools Nearby
- St Joseph's Catholic Primary School300 m away
- King Athelstan Primary School400 m away
- St John's C of E Primary School800 m away
- Tiffin School500 m away
- The Hollyfield School and Sixth Form Centre1.4 km away
- The Kingston Academy1.9 km away
More reading links
Public Transport Nearby
- Norbiton|700 m away
- Kingston|900 m away
- Berrylands|1.3 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
