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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 moderate deprivation and very low crime levels, with around 44 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
44
Deprivation level
4/10
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
26.59(-28%)
Public order
5.2(-42%)
Criminal damage and arson
3.85(-52%)
Anti-social behaviour
3.08(-79%)
Other theft
2.51(-50%)
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 57 recent sales, the median property price is £265,000 in St Clears and Llansteffan area, with individual transactions ranging from £87,500 up to £545,000.

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
Detached26£337,500
Flats1£87,500
Semi-Detached23£228,000
Terraced7£185,000

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

SA334DT

Maes Cynin

SA334EX

Old Tenby Road

SA335EX

High Street

SA335BZ

St Clears and Llansteffan

SA334FD

Heol Waun Saggard

SA334BS

Lon Hafren

SA334EL

St Clears and Llansteffan

SA334JW

Tenby Road

SA335AZ

St Clears and Llansteffan

SA335DB

Cwrt Melin

SA335HP

Coomb Drive

SA334NG

St Clears and Llansteffan

SA335AT

St Clears and Llansteffan

SA335DH

St Clears and Llansteffan

SA335LN

Glan-Y-Mor

SA334EA

Lon Fair

SA335LA

Bethel Terrace

SA335NT

Cwrt Melin

SA334BJ

St Clears and Llansteffan

SA334DP

Maesybryn

SA335AR

St Clears and Llansteffan

SA335NR

St Clears and Llansteffan

SA335DG

St Clears and Llansteffan

SA334AL

St Clears and Llansteffan

SA334AR

Ffynnongain Lane

SA335AW

Coomb Gardens

SA335BX

St Clears and Llansteffan

SA335HH

St Clears and Llansteffan

SA335JW

Maesgriffith

SA334DE

Lewis Terrace

SA334EP

Osborne Terrace

SA334LH

Salem Road

SA335DA

St Clears and Llansteffan

SA334AA

Pentre Road

SA334NE

St Clears and Llansteffan

SA335AY

St Clears and Llansteffan

SA335LX

St Clears and Llansteffan

SA335EY

High Street

SA335FA

Parc Pen-Y-Coed

SA334DD

Salem Road

SA335HB

Lon Y Deri

SA335JD

Parc Clomendy

SA334DH

Salem Road

SA335HF

Parc Y Delyn

SA334BN

Station Road

SA334BX

Station Road

SA334LX

Lon-Y-Prior

SA335AG

Maesyrawel

SA334AW

Clos Nathaniel

SA334BQ

Station Road

SA334DA

Cefn Maes

SA334DJ

Meidrim Road

SA334DN

Meidrim Road

SA335JB

St Clears and Llansteffan

SA334BZ

Station Road

SA335AN

St Clears and Llansteffan

SA335BN

St Clears and Llansteffan

SA335JR

High Street

SA335ND

High Street

SA334BU

Lon Hafren

SA334FF

St Clears and Llansteffan

SA335HY

St Clears and Llansteffan

SA335JJ

Brondeg Cottages

SA334BH

Kingswood Terrace

SA335HN

St Clears and Llansteffan

SA335LB

Bethel Row

SA334AJ

St Clears and Llansteffan

SA335JZ

High Street

SA334JP

Tenby Road

SA334NJ

St Clears and Llansteffan

SA335HZ

St Clears and Llansteffan

SA335JX

St Clears and Llansteffan

SA334NB

St Clears and Llansteffan

SA335BL

Ffordd Cottages

SA335BP

St Clears and Llansteffan

SA335BU

St Clears and Llansteffan

SA335DL

St Clears and Llansteffan

SA335HU

St Clears and Llansteffan

SA334DX

Pen Y Ffordd

SA334JN

Tenby Road

SA334NH

St Clears and Llansteffan

SA335AJ

Elmrise Park

SA335AL

St Clears and Llansteffan

SA335LT

St Clears and Llansteffan

SA334DU

Herbert Terrace

SA334NQ

St Clears and Llansteffan

SA335DJ

St Clears and Llansteffan

SA335AE

School Road

SA335LH

Water Lane

SA334NA

St Clears and Llansteffan

SA335AB

Heol Smyrna

SA335AQ

Ger Y Capel

SA335JP

St Clears and Llansteffan

SA335BD

St Clears and Llansteffan

SA335BT

Isfryn

SA335BY

St Clears and Llansteffan

SA335JG

Ivy Cottages

SA335NE

Cwrt Melin

SA334AQ

Gors Fach

SA335AS

St Clears and Llansteffan

Data Sources

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