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Carmarthen South & Llangynnwr

Interactive map displaying Carmarthen South & Llangynnwr

About

Carmarthen South & Llangynnwr encompasses the southern outskirts of the town of Carmarthen, stretching towards the tidal flats of the River Towy. The area includes residential neighbourhoods and the campus of the University of Wales Trinity Saint David. The landscape is characterised by rolling fields and wooded valleys that descend to the river's edge.

A notable feature is the presence of the National Botanic Garden of Wales, situated within the Llanarthne parish. The area's geography is defined by the confluence of the River Towy and its tributary, the Gwili. Agriculture remains a visible part of the local environment, with farmland interspersed throughout the communities.

Area overview

On average Carmarthen South & Llangynnwr has moderate deprivation and very high crime levels, with around 187 crimes per 1,000 residents per year. Approximately 12.7% of homes in this area are social housing provided by a local council or housing association. The average income per household in Carmarthen South & Llangynnwr is £41,860 per year. Carmarthen South & Llangynnwr is home to around 6,451 people, with a population density of about 216.9 per km2.

Crime rate
10/10
Crimes per 1k residents
187
Deprivation level
5/10
Income level
4/10
Social housing
12.7%
Connectivity
N/A

Area Profile

Carmarthen South & Llangynnwr Population
6,451
Population density
216.9 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
97.66(+166%)
Shoplifting
29.92(+331%)
Public order
21.08(+136%)
Anti-social behaviour
20.93(+44%)
Criminal damage and arson
19.84(+146%)
Wales average

Demographics

Ethnic groups

British
5,848
90.67%
Other White
204
3.16%
Other Asian
68
1.05%
Indian
50
0.78%
Arab
47
0.73%
Total population: 6,450

Economics

Education (age 16+)

Level 4+ (Degree)
1,860
33.99%
No qualifications
1,159
21.18%
Level 2 (GCSEs 9-4)
792
14.47%
Level 3 (A level)
791
14.45%
Level 1 (GCSEs 3-1)
420
7.67%
Total 16+ residents: 5,473

Housing

Housing tenure

Owns outright
1,263
40.17%
Private landlord or letting agency
651
20.71%
Owns with a mortgage
622
19.78%
Social rents from council
304
9.67%
Other social rented
202
6.42%
Total households: 3,144

Property prices in Carmarthen South & Llangynnwr

Based on 74 recent sales, the median property price is £208,250 in Carmarthen South & Llangynnwr area, with individual transactions ranging from £30,000 up to £1,100,000.

Price distribution per property type (last year)

Price distribution by property type for Carmarthen South & Llangynnwr 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 Carmarthen South & Llangynnwr over the last year.
TypeSalesMedian
Detached30£309,750
Flats7£150,000
Semi-Detached15£225,000
Terraced22£120,000

10 years median price trend in Carmarthen South & Llangynnwr

Ten year median sale price trend for each property type in Carmarthen South & Llangynnwr.

All postcodes in Carmarthen South & Llangynnwr

SA313BT

Picton Court

SA312DY

Rhos Las

SA312JZ

Mount Pleasant

SA312LG

Heol Login

SA313PL

Plas Y Ddol

SA319DH

Stephens Way

SA312EA

Y Talar

SA313DZ

Lammas Street

SA313HR

Millbank Lane

SA313PB

Towy Close

SA328AQ

Llangunnor

SA311LN

St Peters Street

SA311LX

The Avenue

SA311PD

Heol Y Prior

SA312PD

Heol Llangynnwr

SA313AB

Mill Street

SA313AJ

Lammas Street

SA313JP

Coracle Way

SA313LE

Blue Street

SA313NJ

Lon Y Plas

SA319DQ

Stephens Way

SA328EL

Llangunnor

SA313NX

Heol Drindod

SA311NX

Oak Terrace

SA312HH

Abergwili Road

SA312LE

Heol Blaengwastod

SA313NY

Glan Yr Ystrad

SA319DP

Stephens Way

SA319GA

Llangunnor

SA319EL

Stephens Way

SA311BA

King Street

SA311NG

The Esplanade

SA311NS

Parcel Terrace

SA311PQ

Nott Square

SA312PL

Maes Lewis Morris

SA328BG

Llanddarog Road

SA312DZ

Rhos Las

SA319DL

Stephens Way

SA311ND

Clos Y Deri

SA312DD

Pensarn Road

SA312NN

Penymorfa Lane

SA313BD

Prospect Place

SA313BP

Old Llansteffan Road

SA313LZ

Llansteffan Road

SA311PZ

Water Street

SA312NG

Myrtle Hill

SA312PE

Clos Sticle

SA313BN

Blue Street

SA313HS

Heol Salem

SA313NL

Llansteffan Road

SA319FY

Llangunnor

SA328ES

Gwynfan

SA312NE

Golwg Tywi

SA328EN

Llangunnor

SA328EW

Llangunnor

SA311NJ

The Esplanade

SA312LA

Mounthill Rise

SA312PQ

Maes Y Nant

SA328HF

Gwynfan

SA311JT

Queen Street

SA311NT

Furnace Bank

SA312EY

Tanerdy

SA312PF

Heol Llangynnwr

SA313AQ

Lammas Street

SA311AH

Heol San Pedr

SA311GD

Carmarthen Town North and South

SA311HE

Richmond Terrace

SA311LS

Priory Street

SA312BG

Stephens Way

SA312PJ

Roman Park

SA313QZ

Alltycnap Road

SA313RD

Alltycnap Road

SA319BU

Stephens Way

SA319EX

Stephens Way

SA328AT

Towy View Park

SA311HD

Francis Terrace

SA311PX

Mansel Street

SA312LF

Heol Blaengwastod

SA312LS

Heol Nantyglasdwr

SA313LY

Llansteffan Road

SA335DP

Llysonen Road

SA311JP

Rhiw'r Castell

SA311QN

Cambrian Way

SA312NZ

Bryntywi

SA328EX

Llangunnor

SA312BL

Heol Llangynnwr

SA312HT

Brynglas Crescent

SA313JF

Old St Clears Road

SA313LN

Coracle Way

SA313PG

Ystrad Drive

SA319SA

Carmarthen Town North and South

SA311BW

King Street

SA311RB

Morley Street

SA311RS

Red Street

SA312EE

Brynmeurig

SA313LL

Spring Gardens

SA313NE

Alltycnap Road

SA313NU

Heol Drindod

SA319ED

Stephens Way

SA328HA

Llangunnor

Data Sources

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