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St Clears and Llansteffan

Interactive map displaying St Clears and Llansteffan

About

St Clears is situated at the tidal limit of the River Tâf, historically functioning as an inland port and market town. Its layout centres on a main street with traditional commercial premises, reflecting its ongoing role as a local service hub for surrounding rural communities. The area maintains connections to the A40 road, linking it to broader transport networks across the county.

The ward extends to include Llansteffan, a coastal village dominated by the substantial ruins of a Norman castle overlooking the Tâf estuary. The village has a distinct linear character following the shoreline, with access to a large sandy beach. This estuary setting supports significant areas of saltmarsh and mudflats, which are important for local wildlife and landscape character.

Area overview

On average St Clears and Llansteffan has None deprivation and very low crime levels, with around 50 crimes per 1,000 residents per year. Approximately 8.7% of homes in this area are social housing provided by a local council or housing association. The average income per household in St Clears and Llansteffan is £42,654 per year. St Clears and Llansteffan is home to around 5,189 people, with a population density of about 58.0 per km2.

Crime rate
2/10
Crimes per 1k residents
50
Deprivation level
N/A
Income level
5/10
Social housing
8.7%
Connectivity
N/A

Area Profile

St Clears and Llansteffan Population
5,189
Population density
58 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
31.99(-6%)
Public order
4.63(-44%)
Anti-social behaviour
4.05(-69%)
Criminal damage and arson
3.85(-48%)
Other theft
3.08(-33%)
Wales average

Demographics

Ethnic groups

British
4,972
95.76%
Other White
87
1.68%
Gypsy or Irish Traveller
25
0.48%
Other
17
0.33%
White and Asian (mixed)
16
0.31%
Total population: 5,192

Economics

Education (age 16+)

Level 4 qualifications or above
1,488
34.44%
No qualifications
817
18.91%
Level 3 (A level)
692
16.02%
Level 2 (GCSEs 9-4)
582
13.47%
Level 1 (GCSEs 3-1)
356
8.24%
Total 16+ residents: 4,320

Housing

Housing tenure

Owns outright
1,091
48.23%
Owns with a mortgage
626
27.67%
Private landlord or letting agency
259
11.45%
Social rents from council
155
6.85%
Other social rented
73
3.23%
Total households: 2,262

Property prices in St Clears and Llansteffan

Based on 58 recent sales, the median property price is £237,500 in St Clears and Llansteffan area, with individual transactions ranging from £74,000 up to £590,000.

Price distribution per property type (last year)

Price distribution by property type for St Clears and Llansteffan 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 St Clears and Llansteffan over the last year.
TypeSalesMedian
Detached28£302,500
Flats1£87,500
Semi-Detached19£210,000
Terraced10£157,750

10 years median price trend in St Clears and Llansteffan

Ten year median sale price trend for each property type in St Clears and Llansteffan.

All postcodes in St Clears and Llansteffan

SA335AN

St Clears and Llansteffan

SA335NR

St Clears and Llansteffan

SA335JX

St Clears and Llansteffan

SA335HY

St Clears and Llansteffan

SA334JN

Tenby Road

SA335NS

Cwrt Melin

SA334DF

Station Road

SA335HE

Maesolbri

SA334DL

Station Hill

SA334NA

St Clears and Llansteffan

SA335AA

Heol Smyrna

SA335HR

Coomb Drive

SA335BD

St Clears and Llansteffan

SA334ET

Gerddi Mair

SA335BB

Church Road

SA335DJ

St Clears and Llansteffan

SA335DW

St Clears and Llansteffan

SA335AG

Maesyrawel

SA335BP

St Clears and Llansteffan

SA334DJ

Meidrim Road

SA335JP

St Clears and Llansteffan

SA335DB

Cwrt Melin

SA334BT

Station Road

SA334LT

Corvus Terrace

SA334FF

Cwrt Y Priordy

SA334EL

St Clears and Llansteffan

SA334AA

Pentre Road

SA335LT

St Clears and Llansteffan

SA334AN

Bethlehem Road

SA335AJ

Elmrise Park

SA335HL

Lon Y Deri

SA335JA

St Clears and Llansteffan

SA334AX

Lon Llysalaw

SA334BD

Clos Pentre

SA334AG

High Street

SA334EG

Bridge Street

SA335HJ

Rock Cottages

SA335DH

St Clears and Llansteffan

SA334DA

Cefn Maes

SA334ND

St Clears and Llansteffan

SA334BW

Clos Griffith Jones

SA334DD

Salem Road

SA334EN

Bridge Street

SA334NE

St Clears and Llansteffan

SA334AU

Lon Las

SA335AB

Heol Smyrna

SA335HH

St Clears and Llansteffan

SA335JH

Brook Cottages

SA335AW

Coomb Gardens

SA335JR

High Street

SA335HD

Lon Y Deri

SA335HZ

St Clears and Llansteffan

SA335EZ

Llys Steffan

SA335LL

Glan Y Mor

SA335BH

Heol Smyrna

SA334EQ

Green Park Terrace

SA335HP

Coomb Drive

SA334BR

Lon Wen

SA334AQ

Gors Fach

SA335HF

Parc Y Delyn

SA335LW

Innisfree Cottages

SA334FB

St Clears and Llansteffan

SA335HU

St Clears and Llansteffan

SA335JD

Parc Clomendy

SA334JS

St Clears and Llansteffan

SA334EP

Osborne Terrace

SA335NE

Cwrt Melin

SA334LH

Salem Road

SA334AP

Ffynnongain Lane

SA334EF

Lon Y Prior

SA335DD

St Clears and Llansteffan

SA334LR

Pentre Road

SA334BB

Heol Llaindelyn

SA335LA

Bethel Terrace

SA335AY

St Clears and Llansteffan

SA334NG

St Clears and Llansteffan

SA335EY

High Street

SA334BU

Lon Hafren

SA335LP

Glan-Y-Mor

SA335ND

High Street

SA334DB

Rhyd Y Gors

SA335BN

St Clears and Llansteffan

SA335AE

School Road

SA334EY

Cae Glas

SA335HS

St Clears and Llansteffan

SA334NH

St Clears and Llansteffan

SA335BE

Dol Y Dderwen

SA334ED

High Street

SA334DG

Glasfryn Estate

SA334NF

St Clears and Llansteffan

SA335LJ

High Street

SA335AS

St Clears and Llansteffan

SA334EA

Lon Fair

SA334LJ

Maes Y Bryn

SA335NT

Cwrt Melin

SA335DE

St Clears and Llansteffan

SA334BY

Station Road

SA334AH

Ostrey Bank

SA335JG

Ivy Cottages

SA334JP

Tenby Road

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/05/2026.