20 Portman Road Kingston Upon Thames KT1 3DY: house prices, rental estimates & market trends

Our Data Sources

20, Portman Road, Kingston Upon Thames has no records in either the Land Registry or EPC database.

The local information is scored as 5 out of 5 and is considered of high accuracy.

1Sales dated prior to 2007 are shown, but are not used in our calculations.

What is an EPC?

What is the Land Registry?

What is the Office of National Statistics?

What is the Ordnance Survey?

Public data including the Land Registry and EPC Register is processed and republished under the Government Open Data Licence

All values are estimates based on available data. All data and other content are provided subject to our Terms & Conditions

Plot Size

According to data from HM Land Registry, 20, Portman Road, Kingston Upon Thames sits on a plot of 110 m².

We have plot size data on 44 out of 44 other houses in the postcode and 20, Portman Road, Kingston Upon Thames sits on the 30th largest plot.

Compare this plot size to nearby properties!

Source: Ordnance Survey (2024)

Properties Sold Nearby

According to the Land Registry and our network of Estate Agents, there have been 650 property sales within 350 metres of 20, Portman Road, Kingston Upon Thames over the last 2 years.

The most recent example is 18, Portman Road, Kingston Upon Thames, KT1 3DY, a freehold house which sold for £572,500 on the 11th August 2022.

Schools Nearby

The nearest primary school to 20, Portman Road, Kingston Upon Thames is St Joseph's Catholic Primary School, which is 300 metres away.

St Joseph's Catholic Primary School
300 m away
King Athelstan Primary School
400 m away
St John's C of E Primary School
800 m away

The nearest secondary school is Tiffin School, which is 500 metres away.

Tiffin School
500 m away
The Hollyfield School and Sixth Form Centre
1.4 km away
The Kingston Academy
1.9 km away

Schools and house prices

Source: Ofsted 2026

Public Transport Nearby

Norbiton
|
700 m away
Kingston
|
900 m away
Berrylands
|
1.3 km away

Available Internet Speeds

According to recent data from Ofcom, Ultrafast Broadband is available in this area.

Ultrafast

20 mbps

Max upload

350 mbps

Max download

According to recent data from Ofcom, Ultrafast Broadband is available in the area.

Max Upload

20 mbps

Max Download

350 mbps

Source: Ofcom (June 2026)

Risk of Flooding

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.

Very Low floodriskin this area

Local Flood RiskVery Low

Source: Environment Agency (2024)

Our Data Sources

20, Portman Road, Kingston Upon Thames has no records in either the Land Registry or EPC database.

The local information is scored as 5 out of 5 and is considered of high accuracy.

1Sales dated prior to 2007 are shown, but are not used in our calculations.

What is an EPC?

What is the Land Registry?

What is the Office of National Statistics?

What is the Ordnance Survey?

Public data including the Land Registry and EPC Register is processed and republished under the Government Open Data Licence

All values are estimates based on available data. All data and other content are provided subject to our Terms & Conditions

Plot Size

According to data from HM Land Registry, 20, Portman Road, Kingston Upon Thames sits on a plot of 110 m².

We have plot size data on 44 out of 44 other houses in the postcode and 20, Portman Road, Kingston Upon Thames sits on the 30th largest plot.

Compare this plot size to nearby properties!

Source: Ordnance Survey (2024)

Properties Sold Nearby

According to the Land Registry and our network of Estate Agents, there have been 650 property sales within 350 metres of 20, Portman Road, Kingston Upon Thames over the last 2 years.

The most recent example is 18, Portman Road, Kingston Upon Thames, KT1 3DY, a freehold house which sold for £572,500 on the 11th August 2022.

Schools Nearby

The nearest primary school to 20, Portman Road, Kingston Upon Thames is St Joseph's Catholic Primary School, which is 300 metres away.

St Joseph's Catholic Primary School
300 m away
King Athelstan Primary School
400 m away
St John's C of E Primary School
800 m away

The nearest secondary school is Tiffin School, which is 500 metres away.

Tiffin School
500 m away
The Hollyfield School and Sixth Form Centre
1.4 km away
The Kingston Academy
1.9 km away

Schools and house prices

Source: Ofsted 2026

Public Transport Nearby

Norbiton
|
700 m away
Kingston
|
900 m away
Berrylands
|
1.3 km away

Available Internet Speeds

According to recent data from Ofcom, Ultrafast Broadband is available in this area.

Ultrafast

20 mbps

Max upload

350 mbps

Max download

According to recent data from Ofcom, Ultrafast Broadband is available in the area.

Max Upload

20 mbps

Max Download

350 mbps

Source: Ofcom (June 2026)

Risk of Flooding

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.

Very Low floodriskin this area

Local Flood RiskVery Low

Source: Environment Agency (2024)

Home Ownership Nearby

The recent census recorded whether a resident owned or rented their home.

In the area around 20, Portman Road, Kingston Upon Thames, 51.1% of property is privately rented and 26.1% is privately owned with a mortgage.

The graph below shows how this compares to Greater London and the rest of England & Wales.

This area

Greater London

England & Wales

Owned (Outright)

Owned (Mortgage)

Shared ownership

Rented (Social)

Rented (Private)

Source: ONS Census (2021)

Education Levels in the Area

The recent census recorded the highest level of education achieved by residents in the local area.

In the area around 20, Portman Road, Kingston Upon Thames, 31.2% of residents are recorded as possessing school level qualifications and 49.3% as possessing degree level qualifications.

The graph below shows how this compares to Greater London and the rest of England & Wales.