Seaham Northlea & Westlea

County Durham · North East · population 8,703 · 5 LSOAs

Approximate neighbourhood (MSOA) boundary. © OpenStreetMap contributors; boundary © ONS / Crown copyright.

57Area Score / 100 ?
  • #2,925 of 6,856 in England
  • #89 of 342 in North East
  • #13 of 65 in County Durham
  • Around the England average
Compare this area →

People living here Census 2021

Residents8,559
Median age (est.)46
Density823per km²
No qualifications19%
Degree or above28%
No car or van19%

Age

0–14 16%15–24 9%25–44 23%45–64 30%65+ 22%

Tenure

Own outright: 39%Mortgage/shared: 36%Social rent: 14%Private rent: 11%
Own outright 39%Mortgage/shared 36%Social rent 14%Private rent 11%

Households

One person: 29%Couple, no children: 19%Couple with children: 27%Lone parent: 10%Other: 14%
One person 29%Couple, no children 19%Couple with children 27%Lone parent 10%Other 14%

Work (top occupations)

Professional 18% · Associate professional 14% · Managers & directors 11%

All occupation groups
Professional18%
Associate professional14%
Managers & directors11%
Administrative11%
Skilled trades11%
Caring & leisure9%
Sales & customer service9%
Process & plant9%
Elementary8%

Ethnic group

White: 98%Asian: 1%Black: 0%Mixed: 0%Other: 0%
White 98%Asian 1%Black 0%Mixed 0%Other 0%

Religion & identity

Christian 64% · No religion 30% · Other 0%

Born outside the UK: 2%

Census 2021 (ONS), Crown copyright, OGL v3.0. Shares are of each question's own respondents (e.g. education is % of residents aged 16+). Figures date from March 2021 and change slowly between censuses.

In summary

Seaham Northlea & Westlea is close to the England average for deprivation, ranked #2,925 of 6,856 neighbourhoods nationally, and #13 of 65 in County Durham. Across the seven themes it scores highest on Living environment (82) and lowest on Health (30). Typical homes here sold for about £160,000 over the past year, broadly flat over five years (+0%) (from 111 sales), 11% above the wider County Durham median of £144,000. Put together — a relatively un-deprived area with homes that are cheap by national standards — it ranks among England's best value, #209 of 6,851 priced neighbourhoods. Typical household take-home income is around £37,193 a year, around the middle of England. Recorded crime ran at 53 incidents per 1,000 residents over the past year, below the England rate of 83.

Themed scores ?

Each 0–100, higher = less deprived on that theme. National rank shown.

Income 57 · #2,918
Employment 45 · #3,782
Education 62 · #2,637
Health 30 · #4,769
Crime 63 · #2,507
Housing & access 62 · #2,569
Living environment 82 · #1,232

House prices ?

£160,000median (12m) · -4.0% yr · n=111
TypeMedian (12m)Sales1yr5yr
All homes£160,000111-4.0%0.0%
Detached£283,75028-2.8%+26.1%
Semi-detached£155,00055-7.0%+19.2%
Terraced£123,00023+7.0%+7.0%
Flat£68,0005
This area£160,000
County Durham£144,000
North East£171,000
England£300,000
Annual median price, all homes. Small samples can be volatile.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Household income

Net household income (a year)£37,193±£5,298 · #4,305 of 6,856
After housing costs (equivalised)£32,391
Price-to-income ?4.3×typical home ÷ net income — less stretched than the England figure of 7.5×

Model-based ONS estimates (FYE 2023) with 95% confidence intervals — a guide to the typical household, not a measurement. How income estimates work →

Affordability-adjusted Score ?

97Affordability-adjusted Score / 100
Best-value areas in England →

Recorded crime ?

53 crimes per 1,000 residents · 12 months · 465 offences
County Durham95
North East97
England83

Rank #2,365 of 6,427 areas with published data (1 = lowest recorded rate).

Category (12 months)Recorded
Violence & sexual offences197
Theft125
Burglary9
Vehicle crime14
Criminal damage & arson62
Public order & weapons24
Drugs13
Robbery0
Other21

Anti-social behaviour, recorded separately: 111 incidents.

Recorded incidents, not convictions. Crimes are counted where they happen while residents are counted where they live, so busy town-centre, retail and nightlife areas show high per-resident rates because visitors bring incidents with them. Street-level crime data © Crown copyright, data.police.uk, OGL v3.0. More on crime figures →

Official sources

Nearby areas

The closest neighbourhoods on the map, whichever authority they fall in.

Other areas in County Durham

Similar areas across England

Neighbourhoods with the closest Area Score elsewhere in the country, for comparison.