Seaham on the map
Built-up area5.8 km² (2.2 sq mi)
Location in County DurhamSeaham sits where the marker shows within the county.
About Seaham
Seaham is a coastal town located in County Durham, England, with the postcode area SR7. It lies on the North Sea and is known for its long stretch of sandy beach, which attracts both locals and visitors. The town has a variety of amenities, including shops, cafes, and restaurants, making it a convenient spot for day trips or longer stays.
Historically, Seaham was a significant port for coal mining, and remnants of this industrial past can still be seen in the architecture and layout of the town. The nearby Seaham Harbour offers picturesque views and is a popular area for walking and enjoying the coastline. Additionally, the town is well-connected to nearby cities, making it accessible for those wishing to explore the surrounding region.
School Ratings in Seaham
Seaham is served by 88 schools. Seaham Harbour Nursery School is rated Outstanding by Ofsted. A further 7 schools hold a Good rating.
House Prices in Seaham
Property prices average £170K across the area, and terraced houses are the most common property type, typically selling for £90K.
Crime and Anti-Social Behaviour in Seaham
Local crime rates sit higher than national averages. Anti-social behaviour accounts for the highest share in Seaham, with 65 incidents logged in April 2026.
Deprivation and Employment in Seaham
Based on the 2025 Index of Multiple Deprivation, Seaham falls within the mid-range nationally for overall deprivation. The area sees higher levels of employment deprivation, with more residents excluded from the labour market. Income levels locally sit close to the national average.
Healthcare in Seaham
There are 10 GP surgeries within three miles of Seaham, the nearest being Byron Medical Practice (0.3 miles away).
Local Data for Seaham
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Property Prices 4,349 sales
Schools & Education 12 nearby View all schools
Ofsted ratings for schools in the SR7 postcode area.
Household Income in Seaham ONS 2023
The average total household income in Seaham is approximately £40,443 a year before tax, 27% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £33,138. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £33,138.
Businesses in Seaham ONS 2025
There are approximately 650 active businesses based in Seaham, around 22 for every 1,000 residents. The local economy is dominated by small firms: about 85% are micro-businesses employing fewer than 10 people, while 16 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.
Deprivation and Employment in Seaham IMD 2025
The 2025 Index of Multiple Deprivation places Seaham in the mid-range nationally. Employment and income levels are close to the England average, with a mix of opportunities across sectors. Overall living conditions are comparable to similar areas across the country.
Crime in Seaham 331 crimes · April 2026
Reported crime in Seaham is above the national average when measured per capita. Violence & sexual offences dominates the figures, a trend mirrored in many urban centres. Local policing teams work actively in the area, and community initiatives continue to address key concerns.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.
Nearest Train Stations 2 stations
Location
Nearby Towns & Villages 12 found
Local Government
Home Ownership in Seaham
Of the 13,419 households in and around Seaham, 61% are owned, 22% are socially rented and 16% are privately rented. Home ownership here is in line with the England and Wales average of 63%.
Tenure from the 2021 Census (ONS), for the postcode districts covering Seaham.