Trallwn on the map

Location in SwanseaTrallwn sits where the marker shows within the county.

14,895
Population
6,212
Households
12
Schools nearby
£48,115
Avg. household income
699
Businesses
784
People per km²
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About Trallwn

Trallwn is a suburb located in the Swansea area of Wales, specifically within the SA7 postcode. It is primarily a residential area, offering a mix of housing options that cater to families and individuals alike. The suburb is well-connected to the city of Swansea, making it convenient for those who commute for work or leisure.

Local amenities include schools, parks, and shops, providing residents with essential services and recreational opportunities. Trallwn is also close to the M4 motorway, facilitating easy access to other parts of Wales and beyond. The community is known for its friendly atmosphere, making it a welcoming place for newcomers. Overall, Trallwn presents a practical option for those looking to settle in the Swansea region.

School Ratings in Trallwn

There are 90 schools in and around Trallwn.

House Prices in Trallwn

The average property price is £201K, with semi-detached homes making up the majority of the housing stock at around £158K.

Crime and Anti-Social Behaviour in Trallwn

Recorded crime levels are higher than the national average. Shoplifting is prevalent across Trallwn, with 28 recorded incidents in May 2026.

Healthcare in Trallwn

There are 12 GP surgeries within three miles of Trallwn, the nearest being Llwyn Brwydrau Surgery (0.6 miles away).

Property Prices 1,812 sales

Average Price £201K
£750 , £7.5M
Detached £239K 555
Semi £158K 667
Terraced £133K 426
Flat £98K 14

Household Income in Trallwn ONS 2023

The average total household income in Trallwn is approximately £48,115 a year before tax, 13% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £37,098. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Trallwn £48,115
England & Wales avg. £55,302

Net (after tax) household income averages £37,098.

Businesses in Trallwn ONS 2025

There are approximately 699 active businesses based in Trallwn, around 47 for every 1,000 residents. The local economy is dominated by small firms: about 84% are micro-businesses employing fewer than 10 people, while 30 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

699 Total businesses
47 Per 1,000 residents
Micro, 0-9 84%
Small, 10-49 11%
Medium, 50-249 3%
Large, 250+ 2%

Crime in Trallwn 224 crimes · May 2026

High Crime Area

Trallwn sees higher than average levels of reported crime relative to its population. Violence & sexual offences represents the most frequently recorded category. This pattern is not uncommon in densely populated urban areas and does not necessarily reflect the experience of most residents.

Violence & Sexual Offences 90
Shoplifting 28
Public Order 22
Criminal Damage & Arson 21
Anti-Social Behaviour 18
Other Theft 10
Vehicle Crime 10
Other Crime 10
Burglary 4
Drugs 4
Bicycle Theft 3
Weapons 2
Robbery 1
Theft from Person 1
Local Policing
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 6 stations

Skewen Train Station 1.9 miles
Swansea Train Station 2.9 miles
Briton Ferry Train Station 3.1 miles
Baglan Train Station 4.3 miles
Gowerton Train Station 6.4 miles
Pontarddulais Train Station 8 miles

Location

Local Government

District Swansea
Ward Llansamlet
Constituency Swansea East
Parish Llansamlet

Home Ownership in Trallwn

Of the 6,240 households in and around Trallwn, 70% are owned, 15% are socially rented and 14% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 70% Social rented 15% Private rented 14%

Tenure from the 2021 Census (ONS), for the postcode districts covering Trallwn.

Frequently Asked Questions about Trallwn

What is the population of Trallwn?
Trallwn has a population of approximately 14,895 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Trallwn?
The average property in and around Trallwn sold for about £200,819, based on HM Land Registry Price Paid records. That is around 42% below the England and Wales average of £349,091.
What postcodes cover Trallwn?
Trallwn is covered by the SA7 postcode district.
How many schools are there in Trallwn?
There are 12 schools within easy reach of Trallwn, spanning primary, secondary and other phases.
Where is the nearest train station to Trallwn?
The nearest railway station to Trallwn is Skewen Train Station, about 1.9 miles away.