Seaton Sluice

Seaton Sluice is covered by postcode district NE26. It is in the Northumberland council area, England.

Typical price £255,000 Homes sold in Seaton Sluice, last 12 months. ▼ 11.8% on the year before Gigabit broadband 84 of 85 postcodes where every home and business can get it Flooding Low risk only 1 of 85 postcodes have a home or business in an area at risk Schools 2 1 primary school and 1 secondary school at its postcodes

Every postcode in Seaton Sluice, by flood risk

Map of every postcode in Seaton Sluice, by flood risk Of the 85 postcodes in Seaton Sluice that ONS places, 1 are at low risk at worst and 84 are not on the Environment Agency's at-risk list. Places named: Seaton Sluice. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A193A190 NE26 4AW: not on the flood risk listNE26 4BA: not on the flood risk listNE26 4BG: not on the flood risk listNE26 4BH: not on the flood risk listNE26 4BJ: not on the flood risk listNE26 4BL: not on the flood risk listNE26 4BN: not on the flood risk listNE26 4BP: not on the flood risk listNE26 4BQ: not on the flood risk listNE26 4BS: not on the flood risk listNE26 4BT: not on the flood risk listNE26 4BU: not on the flood risk listNE26 4BW: not on the flood risk listNE26 4BX: not on the flood risk listNE26 4BY: not on the flood risk listNE26 4BZ: not on the flood risk listNE26 4DA: not on the flood risk listNE26 4DB: not on the flood risk listNE26 4DD: not on the flood risk listNE26 4DE: not on the flood risk listNE26 4DF: not on the flood risk listNE26 4DG: not on the flood risk listNE26 4DH: not on the flood risk listNE26 4DJ: not on the flood risk listNE26 4DL: not on the flood risk listNE26 4DN: not on the flood risk listNE26 4DP: not on the flood risk listNE26 4DQ: not on the flood risk listNE26 4DR: not on the flood risk listNE26 4DS: not on the flood risk listNE26 4DT: not on the flood risk listNE26 4DW: not on the flood risk listNE26 4EA: not on the flood risk listNE26 4EB: not on the flood risk listNE26 4HG: not on the flood risk listNE26 4HH: not on the flood risk listNE26 4HJ: not on the flood risk listNE26 4HL: not on the flood risk listNE26 4HN: not on the flood risk listNE26 4HP: not on the flood risk listNE26 4HQ: not on the flood risk listNE26 4HR: not on the flood risk listNE26 4HS: not on the flood risk listNE26 4HT: not on the flood risk listNE26 4HU: not on the flood risk listNE26 4HW: not on the flood risk listNE26 4HX: not on the flood risk listNE26 4HY: not on the flood risk listNE26 4HZ: not on the flood risk listNE26 4JA: not on the flood risk listNE26 4JB: not on the flood risk listNE26 4JD: not on the flood risk listNE26 4JE: not on the flood risk listNE26 4JF: not on the flood risk listNE26 4JG: not on the flood risk listNE26 4JH: not on the flood risk listNE26 4JJ: not on the flood risk listNE26 4JL: not on the flood risk listNE26 4JN: not on the flood risk listNE26 4JP: not on the flood risk listNE26 4JQ: not on the flood risk listNE26 4JR: not on the flood risk listNE26 4JS: not on the flood risk listNE26 4JU: not on the flood risk listNE26 4JW: not on the flood risk listNE26 4JX: not on the flood risk listNE26 4JY: not on the flood risk listNE26 4QL: not on the flood risk listNE26 4QU: not on the flood risk listNE26 4QX: not on the flood risk listNE26 4QY: not on the flood risk listNE26 4QZ: not on the flood risk listNE26 4RA: not on the flood risk listNE26 4RB: not on the flood risk listNE26 4RD: not on the flood risk listNE26 4RE: not on the flood risk listNE26 4RF: not on the flood risk listNE26 4RG: not on the flood risk listNE26 4RH: not on the flood risk listNE26 4RJ: not on the flood risk listNE26 4RL: not on the flood risk listNE26 4RQ: not on the flood risk listNE26 4RT: not on the flood risk listNE26 4RU: not on the flood risk listNE26 4JZ: low flood risk at worst Seaton Sluice Map of every postcode in Seaton Sluice, by flood risk Of the 85 postcodes in Seaton Sluice that ONS places, 1 are at low risk at worst and 84 are not on the Environment Agency's at-risk list. Places named: Seaton Sluice. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Seaton Sluice
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 84

Of the 85 postcodes in Seaton Sluice that ONS places, 1 are at low risk at worst and 84 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. No boundary is drawn.

The middle of its postcodes: latitude 55.0826, longitude -1.4775. 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

What is it like to live in Seaton Sluice?

Homes sold for a typical £255,000 in the 12 months to August 2026, down 11.8% on the 12 months before. At 84 of the 85 postcodes Ofcom reports on, every home and business can get gigabit broadband. The Environment Agency counts no home or business at high or medium risk of flooding from rivers or the sea, at 1 of its 85 postcodes. It has 1 primary school and 1 secondary school at its postcodes. The nearest GP practice is Npc Elsdon Avenue, 3.4 km from the middle. The nearest railway station is Newsham, 3.7 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 Seaton Sluice?

Homes in Seaton Sluice sold for a typical £255,000 in the 12 months to August 2026, across 31 sales, down 11.8% on the 12 months before, HM Land Registry's figures show.

£255,000 typical price, the 12 months to August 2026
12 months to August 2025
£289,250
12 months to August 2026
£255,000

▼ down 11.8% on the 12 months before

Detached 2 sales, too few to price
Semi-detached£287,500 16 sales
Terraced£245,000 13 sales

Across the whole NE26 district, Seaton Sluice's main postcode district: a typical £355,000.

Sales at the postcodes ONS places in Seaton Sluice: 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 Seaton Sluice?

None of the 85 postcodes now in use in Seaton Sluice came into use in January 2020 or later, ONS says. In the 12 months to August 2025, 0 of the 50 homes sold in Seaton Sluice were newly built (0%), HM Land Registry's records show; across the NE26 district, Under 1%.

New homes among the homes sold

PeriodIn Seaton SluiceAcross the NE26 district
The 12 months to August 2026 0 of 31 (0%) 0 of 197 (0%)
The 12 months to August 2025 0 of 50 (0%) 1 of 348 (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 Seaton Sluice?

Ofcom reports on 85 of the 85 postcodes in Seaton Sluice. At 84 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit84 of 85
Postcodes where every home can get superfast85 of 85

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 checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is Seaton Sluice at risk of flooding?

1 of the 85 postcodes in Seaton Sluice has a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts none of the homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 1 of 85 postcodes Low: 1

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 Seaton Sluice?

The open schools at the postcodes in Seaton Sluice. 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

Secondary

Find and compare schools in England, on GOV.UK

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 Seaton Sluice?

The nearest railway station to the centre point of the postcodes in Seaton Sluice is Newsham Rail Station, 3.7 km away in a straight line.

  • Newsham Rail Station Railway station 3.7 kmCycle
  • Seaton Delaval Rail Station Railway station 4.0 kmCycle
  • Northumberland Park (Tyne & Wear) Rail Station Railway station 6.1 kmDrive

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 Seaton Sluice?

There is no GP practice at the postcodes in Seaton Sluice. These are the nearest to its middle, in a straight line. Each practice sets the area it takes patients from, so check with it before registering.

Find a GP on the NHS website

Source: NHS England, Organisation Data Service (GP practices), read 17 October 2026, Open Government Licence v3.0. How we use it

Is Seaton Sluice safe? Crime recorded around it

Police.uk records 203 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in Seaton Sluice 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

  1. 21 September 2025
  2. 22 October 2025
  3. 17 November 2025
  4. 10 December 2025
  5. 7 January 2026
  6. 7 February 2026
  7. 10 March 2026
  8. 12 April 2026
  9. 26 May 2026
  10. 25 June 2026
  11. 22 July 2026
  12. 24 August 2026

By kind, over the 12 months

Anti-social behaviour70 reports
Violence and sexual offences48 reports
Shoplifting28 reports
Criminal damage and arson13 reports
Public order12 reports
Vehicle crime8 reports
Burglary7 reports
Other theft7 reports

Also: other crime 6, robbery 3, bicycle theft 1.

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 postcode

Source: 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 Seaton Sluice?

Council
Northumberland
Parliamentary constituency
Cramlington and Killingworth
Police force area
Northumbria
Region
North East
Country
England
MP
Emma Foody (Labour (Co-op))

All 85 postcodes here share these. Wards differ: check a postcode for yours. What council am I in?

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. The MP: UK Parliament. See all our data sources

Moving to Seaton Sluice

Who to tell and what to sort out in your first week.

Who to tell when moving house: the full list Moving house checklist

Seaton Sluice postcodes

85 postcodes in use in Seaton Sluice, by district:

NE26 postcode district,85 postcodes

That district is in the NE postcode area.

Check a Seaton Sluice 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 Seaton Sluice

With the typical price of a home in each, to set beside Seaton Sluice's £255,000. Distances are straight lines between the middles of each place's postcodes.

Seaton Delaval3.2 km, £180,000Whitley Bay4.4 km, £342,000Seghill5.1 km, £160,000Blyth5.2 km, £153,000Shiremoor5.6 km, £181,000Backworth5.8 km, £318,500Cramlington6.9 km, £185,000Dudley, North Tyneside7.5 km, £147,250 All places A to Z

Questions about Seaton Sluice

What is it like to live in Seaton Sluice?
Homes sold for a typical £255,000 in the 12 months to August 2026, down 11.8% on the 12 months before. At 84 of the 85 postcodes Ofcom reports on, every home and business can get gigabit broadband. The Environment Agency counts no home or business at high or medium risk of flooding from rivers or the sea, at 1 of its 85 postcodes. It has 1 primary school and 1 secondary school at its postcodes. The nearest GP practice is Npc Elsdon Avenue, 3.4 km from the middle. The nearest railway station is Newsham, 3.7 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 Seaton Sluice?
Seaton Sluice is covered by postcode district NE26, across 85 postcodes in use. Source: ONS Postcode Directory.
Which council is Seaton Sluice in?
Seaton Sluice is in the Northumberland council area. Source: ONS Postcode Directory.
Who is the MP for Seaton Sluice?
Seaton Sluice is in the Cramlington and Killingworth parliamentary constituency. Its MP is Emma Foody (Labour (Co-op)), as UK Parliament listed them on 14 October 2026. Constituency: ONS Postcode Directory.
How much are houses in Seaton Sluice?
Homes in Seaton Sluice sold for a typical £255,000 in the 12 months to August 2026, across 31 sales, down 11.8% on the 12 months before. Source: HM Land Registry Price Paid Data, files dated 28 September 2026.
What schools are in Seaton Sluice?
In Seaton Sluice, primary schools at its postcodes include Seaton Sluice First School; secondary schools at its postcodes include Seaton Sluice Middle School. Source: Department for Education, Get Information about Schools, read 17 October 2026.
Does Seaton Sluice have a railway station?
The nearest railway station to the centre point of the postcodes in Seaton Sluice is Newsham, 3.7 km away in a straight line. Source: Department for Transport, NaPTAN, read 17 October 2026.
What broadband can you get in Seaton Sluice?
Ofcom reports on 85 of the 85 postcodes in Seaton Sluice. At 84 of them every home and business can get gigabit broadband. Source: Ofcom, Connected Nations, Spring 2026.
Is Seaton Sluice at risk of flooding?
1 of the 85 postcodes in Seaton Sluice has a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts none of the 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 Seaton Sluice?
None of the 85 postcodes now in use in Seaton Sluice came into use in January 2020 or later, ONS says. In the 12 months to August 2025, 0 of the 50 homes sold in Seaton Sluice were newly built (0%), HM Land Registry's records show; across the NE26 district, Under 1%. Source: ONS Postcode Directory and HM Land Registry Price Paid Data.

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