Postcode insights

SA15 3JZ

Carrick Avenue

Lliedi

Interactive map showing SA15 3JZ and surrounding area

Detailed insights for SA15 3JZ

Overview

Postcode SA15 3JZ is located in an urban city, within the Lliedi ward of Carmarthenshire in the Wales region, and forms part of the Llanelli North area. It has low deprivation and average crime levels, with around 49.8 crimes per 1,000 residents per year, about 42% below the Wales average of 86 per 1,000. The average income per household in Llanelli North is £41,167 per year. The nearest station is Llanelli, about 1.2 miles away. There are no primary and no secondary schools in the area. There is 1 park nearby, the closest large park is Parc Howard.

Crime rate
5/10
Crimes per 1k residents
50
Deprivation level
4/10
Income level
4/10
Social housing
2.6%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

4/10

Llanelli North has a low level of deprivation, ranked at position 1,309 out of 32,844 areas in the United Kingdom, placing it within the top 4% most deprived areas in Wales.

Crime level

5/10

Llanelli North has an average crime rate, with approximately 49.8 reported incidents per 1,000 population each year.

Social housing

2.6%

Approximately 2.6% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 16.2% of dwellings are socially rented.

Income level

4/10

The average income per household in Llanelli North is £41,167 per year.

Noise Level

No noise

No significant noise sources from railways or roads near SA15 3JZ.

Transport

The nearest station is Llanelli located about 1.2 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for SA15 3JZ
DistanceNameSizeDirections
0.2 miParc HowardLargeWalking directions to Parc Howard

Area Profile

Population
275
Population density
1,719.8 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
28.54(-16%)
Anti-social behaviour
12.14(-7%)
Criminal damage and arson
6.68(-9%)
Public order
4.25(-48%)
Burglary
3.04(+30%)
Wales average

Demographics

Ethnic groups

British
260
94.55%
Other White
6
2.18%
Other Asian
3
1.09%
White and Asian (mixed)
3
1.09%
Indian
1
0.36%
Total population: 275

Economics

Education (age 16+)

Level 4+ (Degree)
103
43.1%
No qualifications
41
17.15%
Level 3 (A level)
33
13.81%
Level 2 (GCSEs 9-4)
27
11.3%
Apprenticeship
20
8.37%
Total 16+ residents: 239

Housing

Housing tenure

Owns outright
62
53.91%
Owns with a mortgage
43
37.39%
Other forms of private rent
4
3.48%
Private landlord or letting agency
3
2.61%
Social rents from council
2
1.74%
Total households: 115

Property prices in Lliedi

Median price£149,000
Price per sq ft£151
Sales (last 12 months)56
Typical range (middle 50%)£122K – £226K

Based on 56 recent sales, the median property price is £149,000 (about £151 per square foot) in Lliedi area, with individual transactions ranging from £72,500 up to £417,500.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Lliedi over the last year.
TypeSalesMedian£/sq ft
Detached6£263,000£196
Semi-Detached25£180,000£183
Terraced21£135,000£132
Flats4£94,250£150

10-year price trendmedian sale price in Lliedi

Sale price

Ten year median sale price trend for each property type in Lliedi.
YearDetachedSemi-DetachedTerraced
2016£193,500£122,900£70,000
2017£152,000£110,000£87,000
2018£174,000£120,498£88,000
2019£180,000£130,000£99,975
2020£153,000£139,000£105,000
2021£265,000£144,000£121,225
2022£231,600£146,000£122,500
2023£211,250£155,000£126,000
2024£507,500£159,000£119,000
2025£265,000£183,000£135,000
2026£261,000£157,500£145,000
Ten year median sale price trend for each property type in Lliedi.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Lliedi.
YearDetachedSemi-DetachedTerraced
2016£134£121£67
2017£156£105£85
2018£147£123£95
2019£142£119£101
2020£160£121£100
2021£144£136£130
2022£177£146£119
2023£169£151£127
2024£181£150£129
2025£159£188£128
2026£253£159£137
Ten year median sale price per square foot trend for each property type in Lliedi.

Price distribution by property typelast 12 months

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

Recent sales

There were 27 recent sold properties in the last 18 months near SA15 3JZ.

Recent sold properties in the last 18 months near SA15 3JZ
DateAddressTypeTenurePriceMap
14 Feb 202526, Carrick Avenue, Llanelli, SA15 3JZSemi-DetachedFreehold£205,000
31 Jul 202517, Parc Howard Avenue, Llanelli, SA15 3LQSemi-DetachedFreehold£231,000
15 Jan 202636, Parc Howard Avenue, Llanelli, SA15 3JYSemi-DetachedFreehold£335,000
16 Sept 202541, Pentrepoeth Road, Llanelli, SA15 4HLTerracedFreehold£84,500
25 Jul 202528, Pentrepoeth Road, Llanelli, SA15 4HLTerracedFreehold£125,000

Schools

In the SA15 3JZ postcode area, located within Llanelli North, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for SA15 3JZ
DistancePhaseNameTypeRating
0.2 miNot applicableHeol Goffa SchoolWelsh establishment

N/A

0.4 miNot applicableOld Road C.P. Primary SchoolWelsh establishment

N/A

0.5 miNot applicableDewi Sant C.P.Welsh establishment

N/A

Local amenities

1 nearby supermarkets & convenience stores within mi of SA15 3JZ

Nearby supermarkets & convenience stores for SA15 3JZ
DistanceNameAddressDirections
0.4 miFurnace Stores13 Luton Terrace, Llanelli, SA15 4HRWalking directions to Furnace Stores

Local councillor and member of parliament

Elected local representatives for SA15 3JZ, including ward councillors and the local member of parliament.

Local councillors

Michelle May Beer

Lliedi - Elected 29 May 2025

Reform UK

Member of parliament

Nia Griffith

Llanelli - Elected 4 Jul 2024

Labour Party

Geographic Information

RegionWalesUKL
DistrictCarmarthenshireW06000010
Parliamentary ConstituencyLlanelliW07000098
WardLliediW05001214
ParishLlanelliW04000519
MSOA (Middle Layer Super Output Area)Llanelli NorthW02000163
LSOA (Lower Layer Super Output Area)Carmarthenshire 022BW01000704
Police ForceDyfed-Powys
Postcode Introduced1980-01-01

Frequently asked questions about SA15 3JZ

Is SA15 3JZ (Llanelli North) safe?

The area around SA15 3JZ records about 50 crimes per 1,000 residents per year, which is a average crime rate for England: it scores 5 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 3JZ?

The median sale price around SA15 3JZ in Llanelli North is £149,000 (about £151 per square foot) based on 56 registered sales according to HM Land Registry data.

What schools are near SA15 3JZ?

There are 11 schools close to SA15 3JZ, including Heol Goffa School, Old Road C.P. Primary School and Dewi Sant C.P.. Ratings are from the latest Ofsted inspections.

How deprived is the area around SA15 3JZ?

SA15 3JZ scores 4 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 1,309 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents SA15 3JZ (Llanelli North) in Parliament and on the local council?

The Member of Parliament for Llanelli covering SA15 3JZ is Nia Griffith (Labour Party), elected at the 2024 general election. The area is represented by 1 local councillor: Michelle May Beer (Reform UK).

Nearby Postcodes

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.