Postcode insights

SA15 1TN

Arthur Street

Tyisha

Interactive map showing SA15 1TN and surrounding area

Detailed insights for SA15 1TN

Overview

Postcode SA15 1TN is located in an urban city, within the Tyisha ward of Carmarthenshire in the Wales region, and forms part of the Llanelli South area. It has very high deprivation and very high crime levels, with around 286.1 crimes per 1,000 residents per year, roughly 3.3× the Wales average of 86 per 1,000. The average income per household in Llanelli South is £38,049 per year. The nearest station is Llanelli, about 0.4 miles away. There are no primary and no secondary schools in the area. There are 3 parks nearby, the closest large park is People's Park.

Crime rate
10/10
Crimes per 1k residents
286
Deprivation level
10/10
Income level
1/10
Social housing
48.8%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

10/10

Llanelli South has a very high level of deprivation, ranked at position 17 out of 32,844 areas in the United Kingdom, placing it within the top 1% most deprived areas in Wales.

Crime level

10/10

Llanelli South has a very high crime rate, with approximately 286.1 reported incidents per 1,000 population each year.

Social housing

48.8%

Approximately 48.8% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 24.9% of dwellings are socially rented.

Income level

1/10

The average income per household in Llanelli South is £38,049 per year.

Noise Level

No noise

No significant noise sources from railways or roads near SA15 1TN.

Transport

The nearest station is Llanelli located about 0.4 miles away. There are 1 stations nearby.

Nearby public transport stations for SA15 1TN
DistanceNameLinesDirections
0.4 mi

Llanelli

N/A

Walking directions to Llanelli

Parks

Nearby parks and green spaces for SA15 1TN
DistanceNameSizeDirections
0.5 miPeople's ParkLargeWalking directions to People's Park
0.5 miPenyfan ParkMediumWalking directions to Penyfan Park
0.2 miSpring GardensSmallWalking directions to Spring Gardens

Area Profile

Population
266
Population density
4,916.5 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
156.8(+362%)
Anti-social behaviour
63.39(+387%)
Shoplifting
50.88(+691%)
Criminal damage and arson
35.03(+377%)
Public order
32.53(+296%)
Wales average

Demographics

Ethnic groups

British
245
92.11%
Other White
14
5.26%
Arab
5
1.88%
Irish
1
0.38%
Gypsy or Irish Traveller
1
0.38%
Total population: 266

Economics

Education (age 16+)

No qualifications
64
30.33%
Level 4+ (Degree)
36
17.06%
Level 2 (GCSEs 9-4)
34
16.11%
Level 3 (A level)
29
13.74%
Level 1 (GCSEs 3-1)
23
10.9%
Total 16+ residents: 211

Housing

Housing tenure

Social rents from council
49
39.2%
Owns with a mortgage
21
16.8%
Owns outright
20
16%
Private landlord or letting agency
18
14.4%
Other social rented
12
9.6%
Total households: 125

Property prices in Tyisha

Median price£125,000
Price per sq ft£128
Sales (last 12 months)39
Typical range (middle 50%)£107K – £144K

Based on 39 recent sales, the median property price is £125,000 (about £128 per square foot) in Tyisha area, with individual transactions ranging from £59,000 up to £318,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Tyisha over the last year.
TypeSalesMedian£/sq ft
Semi-Detached3£215,000£145
Terraced35£125,000£127
Flats1£105,000£128

10-year price trendmedian sale price in Tyisha

Sale price

Ten year median sale price trend for each property type in Tyisha.
YearSemi-DetachedTerraced
2016£152,000£83,500
2017£123,250£76,250
2018£80,000£71,750
2019£119,995£79,998
2020£122,000£85,000
2021£98,000£95,000
2022£113,500£106,500
2023£122,500£115,000
2024£114,750£120,000
2025£222,500£123,000
2026£215,000£115,000
Ten year median sale price trend for each property type in Tyisha.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Tyisha.
YearSemi-DetachedTerraced
2016£125£85
2017£71£76
2018£78£81
2019£104£86
2020£98£91
2021£100£104
2022£108£115
2023£135£115
2024£124£115
2025£155£123
2026£145£128
Ten year median sale price per square foot trend for each property type in Tyisha.

Price distribution by property typelast 12 months

Price distribution by property type for Tyisha in the last year.

Recent sales

There were 39 recent sold properties in the last 18 months near SA15 1TN.

Recent sold properties in the last 18 months near SA15 1TN
DateAddressTypeTenurePriceMap
12 Dec 202546, Elizabeth Street, Llanelli, SA15 1TPTerracedFreehold£115,000
22 Sept 202522, Elizabeth Street, Llanelli, SA15 1TPTerracedFreehold£137,000
29 Jul 202528, Elizabeth Street, Llanelli, SA15 1TPTerracedFreehold£138,000
03 Oct 202548, Upper Robinson Street, Llanelli, SA15 1TRSemi-DetachedFreehold£150,000
22 Apr 202514, Upper Robinson Street, Llanelli, SA15 1TRTerracedFreehold£140,000

Schools

In the SA15 1TN postcode area, located within Llanelli South, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for SA15 1TN
DistancePhaseNameTypeRating
0.2 miNot applicableBigyn County PrimaryWelsh establishment

N/A

0.4 miNot applicableYsgol Pen RhosWelsh establishment

N/A

0.5 miNot applicableAlternative Learning CompanyWelsh establishment

N/A

Local amenities

7 nearby supermarkets & convenience stores within mi of SA15 1TN

Nearby supermarkets & convenience stores for SA15 1TN
DistanceNameAddressDirections
0.1 miLondis79 Pottery Street, Llanelli, SA15 1TAWalking directions to Londis
0.1 miAsdaMurray Street, Carmarthenshire, SA15 1SHWalking directions to Asda
0.2 miKubuś Polski CentrumRobinson Street, Carmarthenshire, SA15 1AWWalking directions to Kubuś Polski Centrum
0.2 miGroszekCowell Street, Carmarthenshire, SA15 1UUWalking directions to Groszek
0.2 miŻabkaCowell Street, Carmarthenshire, SA15 1APWalking directions to Żabka

Local councillor and member of parliament

Elected local representatives for SA15 1TN, including ward councillors and the local member of parliament.

Local councillors

Suzy Anne Curry

Tyisha - Elected 5 May 2022

Labour Party

Terry Davies

Tyisha - Elected 5 May 2022

Plaid Cymru - The Party of Wales

Member of parliament

Nia Griffith

Llanelli - Elected 4 Jul 2024

Labour Party

Geographic Information

RegionWalesUKL
DistrictCarmarthenshireW06000010
Parliamentary ConstituencyLlanelliW07000098
WardTyishaW05001226
ParishLlanelliW04000519
MSOA (Middle Layer Super Output Area)Llanelli SouthW02000167
LSOA (Lower Layer Super Output Area)Carmarthenshire 026EW01000733
Police ForceDyfed-Powys
Postcode Introduced1980-01-01

Frequently asked questions about SA15 1TN

Is SA15 1TN (Llanelli South) safe?

The area around SA15 1TN records about 286 crimes per 1,000 residents per year, which is a very high crime rate for England: it scores 10 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and criminal damage and arson.

What is the average house price near SA15 1TN?

The median sale price around SA15 1TN in Llanelli South is £125,000 (about £128 per square foot) based on 39 registered sales according to HM Land Registry data.

What schools are near SA15 1TN?

There are 11 schools close to SA15 1TN, including Bigyn County Primary, Ysgol Pen Rhos and Alternative Learning Company. Ratings are from the latest Ofsted inspections.

What is the nearest station to SA15 1TN?

The closest station to SA15 1TN is Llanelli, about 632 m away.

How deprived is the area around SA15 1TN?

SA15 1TN scores 10 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 17 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents SA15 1TN (Llanelli South) in Parliament and on the local council?

The Member of Parliament for Llanelli covering SA15 1TN is Nia Griffith (Labour Party), elected at the 2024 general election. The area is represented by 2 local councillors: Suzy Anne Curry (Labour Party) and Terry Davies (Plaid Cymru - The Party of Wales).

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.