Trenchard Avenue, Corsham, SN13 0LN

People

Gender

In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding SN13 0LN has a slightly higher male population, with 50.4% of residents being male. Several factors can contribute to this, including areas with industries or sectors that predominantly employ men, proximity to universities or technical schools with a higher enrollment of male students, presence of all-male or predominantly male institutions (military academies, boarding schools).

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Female	50.3%	49.6%	-0.7%	51.0%	-1.4%
Male	49.7%	50.4%	0.7%	49.0%	1.4%

Partnership Status

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

In the immediate vicinity of SN13 0LN there is a very large concentration of residents that are married - 75.6% of the resident population. In contrast, the average marriage rate across the census is about 44%.

Areas with a high percentage of married residents are typically suburban neighborhoods, towns with good schools and family-friendly amenities, and regions with affordable, spacious housing options. Additionally, such areas can be popular among retirees.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Single	18%	15.3%	-2.7%	37.9%	-22.6%
Married: Opposite sex	73.9%	75.6%	1.7%	44.2%	31.4%
Married: Same sex	1.4%	0.4%	-1.0%	0.3%	0.1%
Separated	0.7%	1.1%	0.4%	2.2%	-1.1%
Divorced	4.1%	6.1%	2.0%	9.1%	-3.0%
Widowed	2%	1.5%	-0.5%	6.1%	-4.6%

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 high percentage of residents reporting their health as Good or Very Good (92.1%) compared to the average (82%). This typically indicates either a younger population or more affluent area.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Very good health	67.1%	62.9%	-4.2%	48.4%	14.5%
Good health	26.3%	29.2%	2.9%	33.6%	-4.4%
Fair health	5.6%	7.1%	1.5%	12.7%	-5.6%
Bad health	0.5%	0.5%	0.0%	4.0%	-3.5%
Very bad health	0.5%	0.3%	-0.2%	1.2%	-0.9%

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.

In the area around SN13 0LN this area, 6.8% of residents have no qualifications. This is significantly lower than the UK average of 18.2%. This area stands out for its high percentage of residents with higher education degree or similar. The UK average is 33.8%, while in this area it is 44.5%.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
No qualifications	5.8%	6.8%	1.0%	18.2%	-11.4%
1-4 GCSEs or Equivalent	14.9%	6.1%	-8.8%	9.6%	-3.5%
5 or more GCSEs, an A-Level or 1-2 AS Levels	18%	11.8%	-6.2%	13.4%	-1.6%
Apprenticeship	1%	4.6%	3.6%	5.3%	-0.7%
HNC, HND or 2+ A Levels	15.9%	24.7%	8.8%	16.9%	7.8%
Degree or Similar	40.3%	44.5%	4.2%	33.8%	10.7%
Other	4.1%	1.5%	-2.6%	2.8%	-1.3%

Culture

Ethnic Group

In this area, the population is more ethnically diverse compared to the UK average. While 74% of the residents identify as white, which is lower than the UK average of 81.4%, there are significant representations of other ethnic groups.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Chinese	0.3%	0.3%	0.0%	0.7%	-0.4%
Indian	0.5%	0.8%	0.3%	3.1%	-2.3%
Other Asian	1.3%	14.8%	13.5%	1.6%	13.2%
Black African	2%	1.4%	-0.6%	2.5%	-1.1%
Black Caribbean	0%	1.9%	1.9%	1.0%	0.9%
Other Black	0%	1.6%	1.6%	0.5%	1.1%
Mixed White and Asian	1%	0.8%	-0.2%	0.8%	0.0%
Mixed White and African	0.3%	0%	-0.3%	0.4%	-0.4%
Mixed White and Caribbean	0%	0.5%	0.5%	0.9%	-0.4%
Mixed Other	1.3%	0.3%	-1.0%	0.8%	-0.5%
White	92.3%	74%	-18.3%	81.4%	-7.4%
Other	1%	3.6%	2.6%	1.6%	2.0%

Country of Birth

In this area, 78.8% 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%	78.8%	-10.0%	83.2%	-4.4%
European Union	5.1%	5.4%	0.3%	6.1%	-0.7%
Rest of Europe	0.3%	0%	-0.3%	0.8%	-0.8%
Africa	1.8%	0.8%	-1.0%	2.7%	-1.9%
Middle East and Asia	2.3%	11.7%	9.4%	5.6%	6.1%
The Americas and the Caribbean	0.5%	1.4%	0.9%	1.3%	0.1%
Oceania	1.3%	0.5%	-0.8%	0.3%	0.2%
British Overseas	0%	1.4%	1.4%	0.0%	1.4%

Length of Residence

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Born in the UK	88.8%	79%	-9.8%	83.2%	-4.2%
10+ Years	1.3%	16.9%	15.6%	9.8%	7.1%
5-10 Years	1.3%	2.2%	0.9%	2.9%	-0.7%
2-5 Years	3.3%	1.4%	-1.9%	2.2%	-0.8%
Less than 2 years	5.4%	0.5%	-4.9%	1.9%	-1.4%

Passport Held

	2021	UK Average	postcode vs UK (pp)
United Kingdom	83.6%	76.7%	6.9%
Ireland	0.3%	0.6%	-0.3%
Portugal	0.5%	0.5%	0.0%
Other EU countries	1.1%	1.5%	-0.4%
South and Eastern Africa	0.3%	0.2%	0.1%
Southern Asia	4.1%	1.2%	2.9%
Oceania	0.5%	0.1%	0.4%
No passport held	9.6%	13.5%	-3.9%

Religion

	2021	UK Average	postcode vs UK (pp)
No religion	39.5%	37.2%	2.3%
Christian	36.2%	46.2%	-10.0%
Buddhist	3%	0.5%	2.5%
Hindu	9.8%	1.7%	8.1%
Other religion	2.7%	0.6%	2.1%
Not answered	8.7%	6.0%	2.7%

Safety

Is Trenchard Avenue Street dangerous?

Over the last 12 months, the overall crime rate around Trenchard Avenue was 5.7 per 1,000 residents, which is 81.2% lower than the Box & Colerne average. The most reported crime type was Drugs.

Trenchard Avenue has the lowest crime rate of 26 local areas in Box & Colerne and the 42nd lowest crime rate of 1,627 local areas in Wiltshire .

Violent and sexual offences accounted for around 2.9 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -68.3%.

🔎 See full breakdown of local crime, hotspots & trends

Affluence

Household Income

Households in this area have a higher level of wealth to the average household in England and Wales. 82% of analyzed areas in England and Wales have lower average household annual income than this area.

Average Household Income
£56,100

Income Rank
9/10

Household Income in SN13 0LN, Local Authority and Region

Deprivation

Index of Multiple Deprivation (IMD) - 6/10 (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 - 6/10 (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 - 6/10 (average )
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 - 4/10 (below 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 - 4/10 (below 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 - 10/10 (very high )
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) - 7/10 (above average )
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 Trenchard Avenue are based on 29 property sales since the beginning of 1995. Estimated property prices are calculated by adjusting the last sale price by current House Price Index for North Wiltshire.
StreetScan downloads house price data directly from the HM Land Registry and uses it to create these statistics.

House Prices for Trenchard Avenue, Corsham, SN13 0LN

Estimated Average Property Prices for SN13 0LN

Average Price
£214,604

Semi-Detached
no sales

Terraced
£214,604

Detached
no sales

Flats/Maisonettes
no sales

Other
no sales

Estimated Average Property Prices for Trenchard Avenue

Average Price
£227,218

Semi-Detached
no sales

Terraced
£227,218

Detached
no sales

Flats/Maisonettes
no sales

Other
no sales

Property Prices Comparison

Latest Property Sales on Trenchard AvenueStreet

Address	Sale Price	Sale Date	Price Estimate 2025
5 Trenchard Avenue, Corsham, Wiltshire Terraced, an established residential building	£215,000	2025-06-30	£222,384
6 Trenchard Avenue, Corsham, Wiltshire Terraced, an established residential building	£210,000	2025-02-04	£216,556
9 Trenchard Avenue, Corsham, Wiltshire Terraced, an established residential building	£195,000	2019-10-18	£242,625
8 Trenchard Avenue, Corsham, Wiltshire Terraced, an established residential building	£179,250	2017-11-13	£226,888
8 Trenchard Avenue, Corsham, Wiltshire Terraced, an established residential building	£134,000	2011-09-30	£219,195

View All Property Sales and Other Statistics for SN13 0LN

Employment

SN13 0LN 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.

Economic Activity

Full-Time Employee	131
Retired	39
Part-Time Employee	35
Self-Employed	20
Looking after home or family	12
Unemployed	7
Other	6
Student (economically inactive)	6
Full-Time Student (with or without job)	5
Long-Term Sick or disabled	3

Employment Industry

Public administration and defence; compulsory social security	91
Education	21
Human health and social work activities	19
Wholesale and retail trade; repair of motor vehicles and motor cycles	16
Professional, scientific and technical activities	11
Construction	10
Accommodation and food service activities	9
Administrative and support service activities	7
Other	7
Manufacturing	6
Transport and storage	5
Real estate activities	4
Agriculture, forestry and fishing	3
Financial and insurance activities	3
Information and communication	2
Water supply; sewerage, waste management and remediation activities	1

Schools

Primary

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Box Church of England Primary School High Street , Box SN13 8NF	4out of 4	2,554 yd	Voluntary controlled school	No	Mixed	More About School
Neston Primary School Church Rise , SN13 9SX	3out of 4	2,655 yd	Community school	No	Mixed	More About School
The Corsham Regis Primary Academy Kings Avenue , SN13 0EG	2out of 4	2,869 yd	Academy sponsor led	No	Mixed	More About School
Colerne CofE Primary School Quarry Lane , Colerne SN14 8DU	3out of 4	3,089 yd	Voluntary controlled school	No	Mixed	More About School
St Patrick's Catholic Primary School, Corsham Lacock Road , SN13 9HS	3out of 4	3,263 yd	Voluntary aided school	No	Mixed	More About School

Secondary

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
The Corsham School The Tynings , SN13 9DF	2out of 4	2,511 yd	Academy converter	Not Applicable	Mixed	More About School

Not applicable

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Heywood Prep The Priory , Priory Street SN13 0AP	- not rated	3,091 yd	Other independent school	Yes	Mixed	More About School
Calder House School Thickwood Lane , Colerne SN14 8BN	- not rated	3,475 yd	Other independent special school	Not Applicable	Mixed	More About School
Stonar School Cottles Park , Atworth SN12 8NT	- not rated	4,906 yd	Other independent school	Yes	Mixed	More About School

School statistics for this postcode are based on Ofsted rankings.

Food and Drink

Restaurants, Cafes, Canteens

Business Name	Address	Food hygiene rating	Distance
Dandylion Cafe MOD Community Centre	14 Portal Avenue, Corsham		101 yd

Sport

Facility Name	Sport Objects	Distance
Rudloe Recreation Ground (Closed) Westwood Road	grass pitches	358 yd
Leafy Lane Leafy Lane	artificial grass pitch, grass pitches	506 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	100.0%
Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband	100.0%
Percentage of premises that have coverage from a Gigabit capable service from fixed broadband	100.0%

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	40 Mbit/s
Average download speed	64.4 Mbit/s
Minimum download speed	200 Mbit/s
Maximum download speed	200 Mbit/s

Upload Speed

Median upload speed	6.5 Mbit/s
Average upload speed	38.8 Mbit/s
Maximum upload speed	200 Mbit/s

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