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Llanelli South

Interactive map displaying Llanelli South

About

Llanelli South sits on the southern shore of the Loughor estuary in Carmarthenshire, where the town meets the Millennium Coastal Park. The coast here is defined by tidal flats and saltmarsh that attract wintering and passage waders, and the WWT Llanelli wetland reserve has hides overlooking the Burry Inlet and its exposed cockle beds at low tide. Paths along the waterfront link promenades, cycle routes and stretches of reclaimed industrial foreshore that were reshaped for public access in recent decades.

The urban area behind the coast contains a mix of terraces, post-war housing and newer developments, together with a concentrated town centre offering shops, an indoor market and community facilities. Remnants of the town’s tinplate and coal-era industry are still visible around the docks and railway sidings, while the local station on the West Wales line provides regular rail services. On weekday evenings and weekends the coastal paths and reserves are used by walkers, anglers and birdwatchers who come for the shoreline and the views across the inlet.

Area overview

On average Llanelli South has very high deprivation and very high crime levels, with around 135 crimes per 1,000 residents per year. Approximately 26.2% of homes in this area are social housing provided by a local council or housing association. The average income per household in Llanelli South is £38,049 per year. Llanelli South is home to around 10,309 people, with a population density of about 2,212.0 per km2.

Crime rate
10/10
Crimes per 1k residents
135
Deprivation level
9/10
Income level
1/10
Social housing
26.2%
Connectivity
N/A

Area Profile

Llanelli South Population
10,309
Population density
2,212 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
69.65(+90%)
Anti-social behaviour
19.21(+32%)
Criminal damage and arson
16.3(+102%)
Public order
12.9(+44%)
Drugs
9.02(+208%)
Wales average

Demographics

Ethnic groups

British
8,933
86.64%
Other White
857
8.31%
Other Asian
75
0.73%
Gypsy or Irish Traveller
55
0.53%
Arab
47
0.46%
Total population: 10,311

Economics

Education (age 16+)

No qualifications
2,185
26.41%
Level 4+ (Degree)
1,895
22.91%
Level 2 (GCSEs 9-4)
1,278
15.45%
Level 3 (A level)
1,231
14.88%
Level 1 (GCSEs 3-1)
865
10.46%
Total 16+ residents: 8,273

Housing

Housing tenure

Owns outright
1,298
27.55%
Private landlord or letting agency
1,141
24.22%
Owns with a mortgage
943
20.02%
Social rents from council
750
15.92%
Other social rented
423
8.98%
Total households: 4,711

Property prices in Llanelli South

Based on 80 recent sales, the median property price is £126,375 in Llanelli South area, with individual transactions ranging from £55,000 up to £780,000.

Price distribution per property type (last year)

Price distribution by property type for Llanelli South in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Llanelli South over the last year.
TypeSalesMedian
Detached10£380,000
Flats7£125,000
Semi-Detached8£182,500
Terraced55£120,000

10 years median price trend in Llanelli South

Ten year median sale price trend for each property type in Llanelli South.

All postcodes in Llanelli South

SA151TF

Old Lodge Estate

SA152HL

Dolau Road

SA152HP

Pen Y Morfa

SA152LT

Glanmor Road

SA151AT

Delabeche Street

SA152AD

Trinity Road

SA152ER

Maes Y Bwlch

SA152HD

Heol Copperworks

SA152BN

Cornish Place

SA152HY

Pen Y Fon Street

SA152AU

School Road

SA152DJ

Cefn Padrig

SA152EW

Copperworks Road

SA152LR

Nelson Terrace

SA152PD

Bryn Terrace

SA151DB

Mansel Street

SA152GD

Bwlchygwynt

SA152LJ

Pentre Doc Y Gogledd

SA152LW

Bryn Road

SA151UD

Tyisha

SA151BU

Dillwyn Street

SA151DN

Bigyn Park Terrace

SA152AR

Bowen Terrace

SA152DD

Springfields

SA152EP

Marged Street

SA151DA

Mansel Street

SA151DH

Bigyn Park Terrace

SA152EN

Rhes Brickyard Row

SA152RB

Pemberton Street

SA152AA

Trinity Terrace

SA152AP

Olive Street

SA152BL

Dafen Row

SA152PG

Nathan Street

SA152RR

Ty Stafford

SA151AL

Queen Victoria Road

SA152HE

New Dock Road

SA151AN

Station Road

SA152AY

School Road

SA152DH

Cefn Padrig

SA151EQ

Bigyn Park Terrace

SA152AB

Trinity Road

SA152LY

Pentre Doc Y Gogledd

SA152NS

St Davids Close

SA151TR

Upper Robinson Street

SA152BR

Bethania Terrace

SA152ES

Penrhos Cottages

SA152TT

Tyisha

SA151TJ

Llys Y Morwr

SA152LX

Pentre Doc Y Gogledd

SA151BT

Dillwyn Street

SA151DE

Margam Place

SA152BA

Heol Tregoning

SA152NY

Catherine Street

SA152UF

Lakefield Road

SA151BB

Emma Street

SA151NY

Bigyn Road

SA152NR

Marine Street

SA152PR

Llysnewydd

SA152UD

Charles Terrace

SA151AR

Hick Street

SA151AW

Station Road

SA151RY

Inkerman Street

SA152DE

Pentre Nicklaus Village

SA152EF

New Dock Road

SA151AG

Llys Y Felin

SA152DG

Brickyard Row

SA152EA

Lower Trostre Road

SA152RE

High Street

SA152RN

Great Western Crescent

SA151BE

Craddock Street

SA151BW

Fron Terrace

SA152TU

Amos Street

SA151AS

Llewellyn Street

SA152HR

Pen Y Fon Street

SA152PA

Catherine Street

SA151TQ

Llys Y Felin

SA152AF

Westbury Street

SA152BB

Brown Avenue

SA152NZ

Glanymor

SA151TH

Station Road

SA152AZ

Rhyd Wen

SA152BS

New Street

SA152HH

New Dock Road

SA151BN

Fron Terrace

SA151TW

Bigyn Lane

SA152HW

Dolau Fawr

SA152NP

Marine Street

SA152EZ

Traeth Ffordd

SA152PJ

Clos Y Gilfach

SA151HR

Clos Sant Paul

SA152BP

Havelock Street

SA152PH

The Mariners

SA152PN

Cambrian Street

SA151PJ

Tyisha

SA152LP

Richmond Terrace

SA151YU

Station Road

SA152DF

Pentre Nicklaus Village

SA152DQ

Glanymor

SA152EG

New Dock Road

SA152RG

Glanmor Place

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.