Walton-on-Thames
Walton-on-Thames is covered by postcode districts KT12 and KT13. It is mostly in the Elmbridge council area: 649 of its 650 postcodes. The other is in Spelthorne.
Every postcode in Walton-on-Thames, by flood risk
- A home or business at high risk: 16
- At medium risk at worst: 49
- At low risk at worst: 84
- At very low risk only: 0
- Not on the at-risk list: 501
- Outline: where 5 or more postcodes at high or medium risk lie together
Of the 650 postcodes in Walton-on-Thames that ONS places, 16 have a home or business at high risk, 49 are at medium risk at worst, 84 are at low risk at worst and 501 are not on the Environment Agency's at-risk list.
Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.
The middle of its postcodes: latitude 51.3836, longitude -0.4096. Open this area on OpenStreetMap
Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them
The postcodes at high risk
16 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.
Beside each: how many of its homes and businesses the Environment Agency puts at that risk.
Where the postcodes at high or medium risk lie together
- 53 postcodes at high or medium risk, outlined on the map. KT12 3FD, is the one with most homes and businesses at high risk.
What is it like to live in Walton-on-Thames?
Homes sold for a typical £512,500 in the 12 months to August 2026, down 1.1% on the 12 months before. At 459 of the 623 postcodes Ofcom reports on, every home and business can get gigabit broadband. The Environment Agency counts 803 homes and businesses at high or medium risk of flooding from rivers or the sea, at 149 of its 650 postcodes. It has 4 primary schools, 1 secondary school and 1 all-through school at its postcodes. At least 5 GP practices are at its postcodes. The nearest railway station is Walton-on-Thames, 1.2 km from the middle of its postcodes in a straight line.
We don't rate places; here are the figures so you can judge.
Source: HM Land Registry, Ofcom, the Environment Agency, the Department for Education, NHS England and the Department for Transport, as each section of this page says. See all our data sources
What do homes cost in Walton-on-Thames?
Homes in Walton-on-Thames sold for a typical £512,500 in the 12 months to August 2026, across 294 sales, down 1.1% on the 12 months before, HM Land Registry's figures show.
- Detached £1,081,500 48 sales
- Semi-detached £657,500 82 sales
- Terraced £478,000 79 sales
- Flat or maisonette £300,000 85 sales
Each bar is that kind's typical price, against the most expensive kind here.
Across the whole KT12 district, Walton-on-Thames's main postcode district: a typical £547,625.
Sales at the postcodes ONS places in Walton-on-Thames: standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.
Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it
Are new homes being built in Walton-on-Thames?
39 of the 650 postcodes now in use in Walton-on-Thames came into use in January 2020 or later, ONS says. In the 12 months to August 2025, 2 of the 393 homes sold in Walton-on-Thames were newly built (Under 1%), HM Land Registry's records show; across the KT12 district, Under 1%.
The newest postcodes
A new postcode is often a new street or estate, but Royal Mail also makes new postcodes when it reorganises old ones, so not every one means new homes. Only postcodes still in use are counted.
New homes among the homes sold
| Period | In Walton-on-Thames | Across the KT12 district |
|---|---|---|
| The 12 months to August 2026 | 0 of 294 (0%) | 0 of 442 (0%) |
| The 12 months to August 2025 | 2 of 393 (Under 1%) | 1 of 579 (Under 1%) |
Standard sales of homes at market value that HM Land Registry marks as newly built. New homes take longer to be registered than other sales, so the latest 12 months count fewer of them than were sold. A share is given from 5 sales or more.
Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026; HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021, Open Government Licence v3.0. How we use it
What broadband can you get in Walton-on-Thames?
Ofcom reports on 623 of the 650 postcodes in Walton-on-Thames. At 459 of them every home and business can get gigabit broadband.
Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.
Check one address on Ofcom's checkerSource: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it
Is Walton-on-Thames at risk of flooding?
149 of the 650 postcodes in Walton-on-Thames have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 803 homes and businesses in an area at high or medium risk.
High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.
Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.
Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it
Which schools are in Walton-on-Thames?
The open schools at the postcodes in Walton-on-Thames. A school for ages 4 to 18 is listed under both. Distances are straight lines from the middle of its postcodes. Distance is not a catchment: each council sets its own admission rules.
Primary
Source: Department for Education, Get Information about Schools, read 17 October 2026, Open Government Licence v3.0. Each school opens its own record there. How we use it
How far is the station from Walton-on-Thames?
The nearest railway station to the centre point of the postcodes in Walton-on-Thames is Walton-on-Thames Rail Station, 1.2 km away in a straight line.
- Walton-on-Thames Rail Station Railway station 1.2 kmCycle
- Hersham Rail Station Railway station 1.6 kmCycle
- Shepperton Rail Station Railway station 3.0 kmCycle
Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.
Straight-line distances from the middle of the postcodes, not routes. Each postcode page lists its own nearest stations and bus stops. The Department for Transport's register does not say how often services run.
Source: Department for Transport, NaPTAN, read 17 October 2026, Open Government Licence v3.0. How we use it
Which GP surgeries are in Walton-on-Thames?
The GP practices at the postcodes in Walton-on-Thames, the first 5 by distance from its middle. Each practice sets the area it takes patients from, so check with it before registering.
- Ashley Medical Practice Care Quality Commission rating: Good CQC report January 2018, over 3 years old · Phone 01932 252425 150 mWalk
- The Red Practice Walton Care Quality Commission rating: Good CQC report August 2017, over 3 years old · Phone 01932 504410 400 mWalk
- The White Practice Care Quality Commission rating: Good CQC report October 2018, over 3 years old · Phone 01932 228999 400 mWalk
- The Yellow Practice Care Quality Commission rating: Requires improvement CQC report September 2022, over 3 years old · Phone 01932 414136 400 mWalk
- Fort House Surgery Care Quality Commission rating: Good CQC report December 2016, over 3 years old · Phone 01932 253055 450 mWalk
Source: NHS England, Organisation Data Service (GP practices), read 17 October 2026, Open Government Licence v3.0. How we use it
Is Walton-on-Thames safe? Crime recorded around it
Police.uk records 2,294 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in Walton-on-Thames over the 12 months from September 2025 to August 2026. August 2026 is the latest month it has published. These are counts, not a rate: we hold no count of the people who live, work or pass through, so we do not say whether a place is safe.
Each month, September 2025 to August 2026
- 174 September 2025
- 206 October 2025
- 198 November 2025
- 175 December 2025
- 169 January 2026
- 194 February 2026
- 192 March 2026
- 173 April 2026
- 200 May 2026
- 207 June 2026
- 200 July 2026
- 206 August 2026
By kind, over the 12 months
Also: burglary 53, other crime 43, bicycle theft 38, robbery 29, possession of weapons 27, theft from the person 11.
Police.uk says its locations "always represent the approximate location of a crime". Each crime is moved to the nearest of a fixed list of map points, each over a street centre, a public place or a commercial premises, chosen so that every point covers at least eight addresses or none. A mile is a wide circle: in a town it takes in the centre and its shops, where much crime is recorded.
Crime around one postcodeSource: Police.uk (data.police.uk), data to August 2026, from its download of 30 September 2026, Open Government Licence v3.0. How we use it
Who runs Walton-on-Thames?
- Councils
- Elmbridge (649) and Spelthorne (1)
- County council
- Surrey
- Parliamentary constituencies
- Esher and Walton (649) and Spelthorne (1)
- Police force area
- Surrey
- Region
- South East
- Country
- England
Where the place crosses a boundary, a row lists each side with its number of postcodes. Check a postcode for its own. What council am I in?
Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources
Moving to Walton-on-Thames
Who to tell and what to sort out in your first week. Most of Walton-on-Thames is in Elmbridge; near its edge, check which council a postcode is in.
- Tell Elmbridge about council tax Council tax, on elmbridge.gov.uk
- Register to vote at the new address Register to vote on GOV.UK
- Register with a GP practice The GP practices in Walton-on-Thames
- Take meter readings on the day you move in
- Power cut? Call 105. It is free. About 105, the power cut number
- Find out your bin day Find your rubbish collection day on GOV.UK
Walton-on-Thames postcodes
650 postcodes in use in Walton-on-Thames, by district:
Those districts are all in the KT postcode area.
Check a Walton-on-Thames postcode
Enter a full postcode to see its ward, its flood risk, house prices in its sector and its nearest schools.
Do not know the postcode? What is my postcode?
Places near Walton-on-Thames
With the typical price of a home in each, to set beside Walton-on-Thames's £512,500. Distances are straight lines between the middles of each place's postcodes.
Questions about Walton-on-Thames
- What is it like to live in Walton-on-Thames?
- Homes sold for a typical £512,500 in the 12 months to August 2026, down 1.1% on the 12 months before. At 459 of the 623 postcodes Ofcom reports on, every home and business can get gigabit broadband. The Environment Agency counts 803 homes and businesses at high or medium risk of flooding from rivers or the sea, at 149 of its 650 postcodes. It has 4 primary schools, 1 secondary school and 1 all-through school at its postcodes. At least 5 GP practices are at its postcodes. The nearest railway station is Walton-on-Thames, 1.2 km from the middle of its postcodes in a straight line. We don't rate places; here are the figures so you can judge. Source: HM Land Registry, Ofcom, the Environment Agency, the Department for Education, NHS England and the Department for Transport, as each section of this page says.
- What is the postcode for Walton-on-Thames?
- Walton-on-Thames is covered by postcode districts KT12 and KT13, across 650 postcodes in use. Source: ONS Postcode Directory.
- How much are houses in Walton-on-Thames?
- Homes in Walton-on-Thames sold for a typical £512,500 in the 12 months to August 2026, across 294 sales, down 1.1% on the 12 months before. Source: HM Land Registry Price Paid Data, files dated 28 September 2026.
- What schools are in Walton-on-Thames?
- In Walton-on-Thames, primary schools at its postcodes include Ashley Park School, The Danesfield Manor School and Ashley Church of England Primary School; secondary schools at its postcodes include Ashley Park School and Heathside Walton-on-Thames. Source: Department for Education, Get Information about Schools, read 17 October 2026.
- Does Walton-on-Thames have a railway station?
- Yes: Walton-on-Thames is 1.2 km from the centre point of the postcodes in Walton-on-Thames, in a straight line. Source: Department for Transport, NaPTAN, read 17 October 2026.
- What broadband can you get in Walton-on-Thames?
- Ofcom reports on 623 of the 650 postcodes in Walton-on-Thames. At 459 of them every home and business can get gigabit broadband. Source: Ofcom, Connected Nations, Spring 2026.
- Is Walton-on-Thames at risk of flooding?
- 149 of the 650 postcodes in Walton-on-Thames have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 803 homes and businesses in an area at high or medium risk. This is long-term risk for the land, and leaves out surface water. Source: Environment Agency.
- Are new homes being built in Walton-on-Thames?
- 39 of the 650 postcodes now in use in Walton-on-Thames came into use in January 2020 or later, ONS says. In the 12 months to August 2025, 2 of the 393 homes sold in Walton-on-Thames were newly built (Under 1%), HM Land Registry's records show; across the KT12 district, Under 1%. Source: ONS Postcode Directory and HM Land Registry Price Paid Data.
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