The Boundary, Seaford, BN25 1DG

People

Gender

In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding BN25 1DG, has a female population slightly higher than UK average, with 55.6% of residents being female. Several factors can contribute to this. Women generally live longer than men, resulting in a higher proportion of women in neighborhoods with significant elderly populations. Typically, as people grow older, they tend to relocate from city center addresses to suburban areas, smaller towns, and rural locations. Consequently, these areas often have a higher number of females. A higher female population can also be found in areas with industries that employ more women, such as healthcare, education, and retail.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Female	53.4%	55.6%	2.2%	51.0%	4.6%
Male	46.6%	44.4%	-2.2%	49.0%	-4.6%

Partnership Status

Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Single	39.3%	40.7%	1.4%	37.9%	2.8%
Married: Opposite sex	28.6%	24.2%	-4.4%	44.2%	-20.0%
Married: Same sex	0%	1.1%	1.1%	0.3%	0.8%
Separated	4.1%	2.7%	-1.4%	2.2%	0.5%
Divorced	16.8%	17.6%	0.8%	9.1%	8.5%
Widowed	11.2%	13.7%	2.5%	6.1%	7.6%

Health

Across the UK, the average 48.4% rated their health as Very Good, 33.6% as Good, 12.7% as Fair, 4% as Bad, and 1.2% as Very Bad.

Population age significantly impacts residents' health. Additionally, socioeconomic status plays a crucial role: higher income levels and lower poverty rates are linked to better health outcomes. Affluent areas benefit from higher living standards, access to private healthcare, and healthier lifestyle choices.

This area has a lower percentage of residents reporting their health as Good or Very Good (70.7%) compared to the average (82%). This typically indicates either an older population or social deprivation in the area.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Very good health	26.2%	37.9%	11.7%	48.4%	-10.5%
Good health	39.8%	32.8%	-7.0%	33.6%	-0.8%
Fair health	23.3%	22.2%	-1.1%	12.7%	9.5%
Bad health	6.8%	7.1%	0.3%	4.0%	3.1%
Very bad health	3.9%	0%	-3.9%	1.2%	-1.2%

Education and Qualifications

During the 2021 census, the educational qualifications of residents across the UK were as follows: 18.2% had no qualifications, 9.6% had 1-4 GCSEs, 13.4% had 5 or more GCSEs and 1-2 A/AS Levels, 16.9% had 2 or more A Levels, 33.8% held a degree (or equivalent), and 5.4% had completed an apprenticeship.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
No qualifications	21.4%	17%	-4.4%	18.2%	-1.2%
1-4 GCSEs or Equivalent	15.8%	11.5%	-4.3%	9.6%	1.9%
5 or more GCSEs, an A-Level or 1-2 AS Levels	18.4%	12.1%	-6.3%	13.4%	-1.3%
Apprenticeship	3.1%	7.1%	4.0%	5.3%	1.8%
HNC, HND or 2+ A Levels	10.7%	15.4%	4.7%	16.9%	-1.5%
Degree or Similar	24.5%	31.3%	6.8%	33.8%	-2.5%
Other	6.1%	5.5%	-0.6%	2.8%	2.7%

Culture

Ethnic Group

In this area, the population is predominantly white, with 91.5% identifying as such, significantly higher than the UK average of 81.4%. This indicates a lower level of ethnic diversity compared to the broader UK population.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Chinese	0.5%	0%	-0.5%	0.7%	-0.7%
Other Asian	2.4%	0.5%	-1.9%	1.6%	-1.1%
Black African	0.5%	0%	-0.5%	2.5%	-2.5%
Mixed White and Asian	0.5%	0.5%	0.0%	0.8%	-0.3%
Mixed White and African	0%	1%	1.0%	0.4%	0.6%
Mixed White and Caribbean	0%	1.5%	1.5%	0.9%	0.6%
Mixed Other	0%	3%	3.0%	0.8%	2.2%
White	96.1%	91.5%	-4.6%	81.4%	10.1%
Gypsy or Irish Traveller	0%	0.5%	0.5%	0.1%	0.4%
Other	0%	1.5%	1.5%	1.6%	-0.1%

Country of Birth

In this area, 89.8% of the population were born in the United Kingdom, which is similar to the UK average of 83.2%.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
United Kingdom	88.8%	89.8%	1.0%	83.2%	6.6%
European Union	3.9%	5.6%	1.7%	6.1%	-0.5%
Rest of Europe	1%	0.5%	-0.5%	0.8%	-0.3%
Africa	1.5%	2%	0.5%	2.7%	-0.7%
Middle East and Asia	3.9%	1%	-2.9%	5.6%	-4.6%
The Americas and the Caribbean	1%	0%	-1.0%	1.3%	-1.3%
Oceania	0%	1%	1.0%	0.3%	0.7%

Length of Residence

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Born in the UK	88.8%	90.3%	1.5%	83.2%	7.1%
10+ Years	1%	5.6%	4.6%	9.8%	-4.2%
5-10 Years	2.4%	2.6%	0.2%	2.9%	-0.3%
2-5 Years	2.9%	1%	-1.9%	2.2%	-1.2%
Less than 2 years	4.9%	0.5%	-4.4%	1.9%	-1.4%

Passport Held

	2021	UK Average	postcode vs UK (pp)
United Kingdom	80.2%	76.7%	3.5%
Ireland	2%	0.6%	1.4%
Spain	0.5%	0.4%	0.1%
Poland	1%	1.3%	-0.3%
Romania	1%	0.9%	0.1%
Other EU countries	1%	1.5%	-0.5%
Other Europe	1%	0.2%	0.8%
Oceania	1%	0.1%	0.9%
No passport held	12.2%	13.5%	-1.3%

Religion

	2021	UK Average	postcode vs UK (pp)
No religion	42.9%	37.2%	5.7%
Christian	47%	46.2%	0.8%
Jewish	0.5%	0.5%	0.0%
Muslim	0.5%	6.5%	-6.0%
Other religion	0.5%	0.6%	-0.1%
Not answered	8.6%	6.0%	2.6%

Safety

Is The Boundary Street dangerous?

Over the last 12 months, the overall crime rate around The Boundary was 40.9 per 1,000 residents, which is 42.4% lower than the Seaford Central average. The most reported crime type was Violence and sexual offences.

The Boundary has the 23rd highest crime rate of 56 local areas in Seaford Central and the 161st highest crime rate of 326 local areas in Lewes .

Violent and sexual offences accounted for around 35.1 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -66.7%.

🔎 See full breakdown of local crime, hotspots & trends

Affluence

Household Income

Households in this area have a lower level of wealth compared to the average household in England and Wales. 78% of analyzed areas in England and Wales have higher average household annual income than this area.

Average Household Income
£37,200

Income Rank
3/10

Household Income in BN25 1DG, Local Authority and Region

Deprivation

Index of Multiple Deprivation (IMD) - 7/10 (above average )
Indices of multiple deprivation (IMD) is used to classify the relative deprivation (a measure of poverty) of the area. It considers the following domains:
Income Deprivation Domain - 7/10 (above average )
The Income Deprivation Domain measures the percentage of people in the population who are experiencing poverty due to having a low income. It includes both those who are unemployed and those who are employed but earn very little (and who satisfy the respective means tests).
Employment Deprivation Domain - 8/10 (high )
The Employment Deprivation Domain measures the proportion of the working-age population in an area involuntarily excluded from the labour market. This includes people who would like to work but are unable to do so due to unemployment, sickness or disability, or caring responsibilities.
Education, Skills and Training Domain - 7/10 (above average )
The Education, Skills, and Training Deprivation Domain measures the lack of education and skills in a local area. It has two parts: one for children and young people, and one for adults. The part for children and young people looks at their school achievements ('flow'), while the part for adults looks at the number of adults without qualifications ('stock').
Health Deprivation and Disability Domain - 7/10 (above average )
The Health Deprivation and Disability Domain measures the risk of early death and poor quality of life due to bad physical or mental health. It looks at illness, disability, and early death, but not at behaviors or environments that might affect future health.
Crime Domain - 6/10 (average )
The Crime Domain measures the risk of people and property being victims of crime in a local area.
Barriers to Housing and Services Domain - 4/10 (below average )
The Barriers to Housing and Services Domain measures how easy or hard it is to access housing and local services. It has two parts: one looks at how close local services are, and the other looks at issues like how affordable housing is.
Living Environment Deprivation Domain - 6/10 (average )
The Living Environment Deprivation Domain measures the quality of the local environment. It has two parts: the "indoors" part looks at housing quality, and the "outdoors" part looks at air quality and road traffic accidents.
Income Deprivation Affecting Children Index (IDACI) - 8/10 (high )
The Income Deprivation Affecting Children Index (IDACI) measures how many children aged 0 to 15 live in low-income families. It is part of the Income Deprivation Domain, which looks at how many people in an area have low incomes. This includes both those who are unemployed and those who work but earn very little (and who satisfy the respective means tests).
Income Deprivation Affecting Older People Index (IDAOPI) - 6/10 (average )
The Income Deprivation Affecting Older People Index (IDAOPI) measures the percentage of people aged 60 or older who have low income. It is part of the Income Deprivation Domain, which looks at how many people in an area have low income, including both unemployed people and those with low-paying jobs (and who satisfy the respective means tests).

Property Prices

Average property prices on The Boundary are based on 78 property sales since the beginning of 1995. Estimated property prices are calculated by adjusting the last sale price by current House Price Index for Lewes.
StreetScan downloads house price data directly from the HM Land Registry and uses it to create these statistics.

House Prices for The Boundary, Seaford, BN25 1DG

Estimated Average Property Prices for BN25 1DG

Average Price
£201,316

Semi-Detached
no sales

Terraced
no sales

Detached
£360,242

Flats/Maisonettes
£186,868

Other
no sales

Estimated Average Property Prices for The Boundary

Average Price
£202,324

Semi-Detached
no sales

Terraced
no sales

Detached
£355,534

Flats/Maisonettes
£182,340

Other
no sales

Property Prices Comparison

Latest Property Sales on The BoundaryStreet

Address	Sale Price	Sale Date	Price Estimate 2025
Flat C 3 The Boundary, Seaford, East Sussex Flats/Maisonettes, an established residential building	£200,000	2025-08-01	£190,909
Flat B 5 The Boundary, Seaford, East Sussex Flats/Maisonettes, an established residential building	£190,000	2025-07-25	£180,364
Flat C 2 The Boundary, Seaford, East Sussex Flats/Maisonettes, an established residential building	£220,000	2025-02-21	£208,154
Flat E 5 The Boundary, Seaford, East Sussex Flats/Maisonettes, an established residential building	£145,000	2025-01-31	£136,443
Flat D 1 The Boundary, Seaford, East Sussex Flats/Maisonettes, an established residential building	£175,000	2023-10-20	£155,495

View All Property Sales and Other Statistics for BN25 1DG

Employment

BN25 1DG area has a low unemployment rate. According to Census 2021, 3% residents of this area were unemployed, while the average in the UK was 4.83%. A low level of unemployment in an area indicates a strong job market, where most people who are seeking work can find employment. This generally reflects a healthy economy in the area.

The percentage of retired residents living in BN25 1DG area is much higher than the country's average. According to Census 2011, 32% residents of this area were retired, while the average in the UK was 14%.

Economic Activity

Full-Time Employee	59
Retired	58
Part-Time Employee	16
Self-Employed	14
Long-Term Sick or disabled	11
Other	9
Unemployed	6
Looking after home or family	5
Full-Time Student (with or without job)	4
Student (economically inactive)	0

Employment Industry

Wholesale and retail trade; repair of motor vehicles and motor cycles	20
Manufacturing	10
Accommodation and food service activities	10
Human health and social work activities	10
Construction	8
Education	7
Other	6
Financial and insurance activities	6
Professional, scientific and technical activities	6
Administrative and support service activities	5
Public administration and defence; compulsory social security	3
Transport and storage	3
Real estate activities	2
Information and communication	2

Schools

Primary

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Annecy Catholic Primary School Annecy Catholic Primary School , Sutton Avenue BN25 4LF	3out of 4	846 yd	Academy converter	No	Mixed	More About School
Annecy Catholic Primary School Sutton Avenue , BN25 4LF	- not rated	846 yd	Voluntary aided school	No	Mixed	More About School
Seaford Primary School Wilkinson Way , BN25 2JF	3out of 4	1,072 yd	Community school	No	Mixed	More About School
Cradle Hill Community Primary School Lexden Road , BN25 3BA	3out of 4	1,953 yd	Community school	Yes	Mixed	More About School
Chyngton School Millberg Road , BN25 3ST	- not rated	2,199 yd	Community school	No	Mixed	More About School

Secondary

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Seaford Head School Arundel Road , BN25 4LX	4out of 4	1,183 yd	Academy converter	No	Mixed	More About School
Seaford Head Community College Arundel Road , BN25 4LX	- not rated	1,183 yd	Foundation school	No	Mixed	More About School
UTC@harbourside Railway Approach , BN9 0DF	- not rated	4,981 yd	University technical college	No	Mixed	More About School
Seahaven Academy Haven Way , BN9 9TD	3out of 4	5,296 yd	Academy sponsor led	No	Mixed	More About School
Tideway School Southdown Road , BN9 9JL	- not rated	5,296 yd	Community school	No	Mixed	More About School

Not applicable

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Owlets Montessori School The Old School , Church Street BN25 1HH	- not rated	467 yd	Other independent school	Not Applicable	Mixed	More About School
Downshead School Southdown Road , BN25 4JS	- not rated	775 yd	Other independent special school	Not Applicable	Mixed	More About School
Kings Manor School Southdown Road , BN25 4JS	- not rated	775 yd	Other independent school	Not Applicable	Mixed	More About School
Bo Peeps Independent School Wilmington Road , Claremont Road BN25 2EH	- not rated	1,119 yd	Other independent school	Not Applicable	Mixed	More About School
Bowden House School Firle Road , BN25 2JB	3out of 4	1,425 yd	Community special school	Not Applicable	Boys	More About School

School statistics for this postcode are based on Ofsted rankings.

Food and Drink

Restaurants, Cafes, Canteens

Business Name	Address	Distance
Frankie's Beach Cafe	Kiosk, Esplanade	86 yd
Papachino's Cafe's Ltd	Martello Kiosk, Esplanade	89 yd
Community Rooms LDC Sheltered Housing Scheme	Seaford House, Crouch Lane	272 yd
Golden Palace	5 South Street, Seaford	316 yd
Amie's Kitchen	20 High Street, Seaford	321 yd

Pubs, Bars, Nightclubs

Business Name	Address	Distance
Seaford Constitutional Club	Crouch Lane, Seaford	262 yd
The Wellington	33 Steyne Road, Seaford	265 yd
The Old Boot Inn	13 High Street, Seaford	354 yd
Crouch Bowling Club	Bramber Lane, Seaford	360 yd
The Old Plough	20 Church Street, Seaford	376 yd

Takeaway, Sandwich Shops

Business Name	Address	Distance
Seaford Pizza	4 High Street, Seaford	321 yd
The Party Emporium	34-36 High Street, Seaford	365 yd
New Sun Rise	10 Church Street, Seaford	376 yd
Osbornes Fish Bar	14 Church Street, Seaford	376 yd
Lucky House	35 High Street, Seaford	391 yd

Supermarkets, Hypermarkets

Business Name	Address	Distance
Co-Operative	1 Shepway Parade, Broad Street	425 yd
Morrisons	Morrisons Supermarket, Dane Road	511 yd
Tesco Seaford Express	1 Sutton Park Road, Seaford	630 yd

Sport

Facility Name	Sport Objects	Distance
Seaford Head School LOWER SCHOOL LOWER SCHOOL STEYNE ROAD	grass pitches	436 yd
Crouch Recreation Ground BRAMBER LANE	grass pitches	470 yd
Mercread Youth Centre Mercread Road		502 yd
Sculptures Gym (Closed) 1a 1a Blatchington Road	health and fitness suite	654 yd
Sculptures Gym (Closed) St. James's Clubhuose St. James's Clubhuose Blatchington Road	health and fitness suite	695 yd
The Salts Recreation Ground SALTS RECREATION GROUND SALTS RECREATION GROUND MARINE PARADE	grass pitches, tennis courts	807 yd
Annecy Catholic Primary School SUTTON AVENUE	grass pitches	857 yd
Seaford Head Golf Course SOUTHDOWN ROAD	golf	864 yd
Seaford Primary School WILKINSON WAY	grass pitches	1,080 yd

Broadband

Technology Aviability

Percentage of premises that have Superfast Broadband (30Mbit/s or greater) coverage from fixed broadband	100.0%
Percentage of premises that have Ultrafast Broadband (100Mbit/s or greater) coverage from fixed broadband	7.7%
Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband	7.7%
Percentage of premises that have coverage from a Gigabit capable service from fixed broadband	7.7%

Speed Aviability

Percentage of premises unable to receive 2Mbit/s	0.0%
Percentage of premises unable to receive 5Mbit/s	0.0%
Percentage of premises unable to receive 10Mbit/s	0.0%
Percentage of premises unable to receive 30Mbit/s	0.0%

Download Speed

Median download speed	58.9 Mbit/s
Average download speed	55.4 Mbit/s
Minimum download speed	79.98 Mbit/s
Maximum download speed	79.98 Mbit/s

Upload Speed

Median upload speed	18 Mbit/s
Average upload speed	13.7 Mbit/s
Maximum upload speed	20 Mbit/s

Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.

Overview of BN25 1DG