SA15 3ES

Elli · Carmarthenshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Llanelli
Ward
Elli
Local authority
Carmarthenshire
Constituency
Llanelli
Postcode district
SA15
Postcode sector
SA15 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA15 3EP 30 m
SA15 3BW 62 m
SA15 3BL 80 m
SA15 3EW 94 m
SA15 3DP 104 m
Complete postcode fields and official codes
Postcode
SA15 3ES
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SA
Postcode district
SA15
Postcode sector
SA15 3
Latitude
51.685074
Longitude
-4.168269
British National Grid easting
250,207
British National Grid northing
200,705

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Carmarthenshire · W06000010
Electoral ward
Elli · W05001190
Parish or community
W04000519
Westminster constituency
Llanelli · W07000098
Output area
W00003509
Lower layer super output area
Carmarthenshire 023A · W01000653
Middle layer super output area
Carmarthenshire 023 · W02000164

Postcode source versions

Explore SA15

9 recorded sales at this postcode
Address Date Price
29, Derwent Street, Llanelli, SA15 3ES 15 February 2021 £98,500
15, Derwent Street, Llanelli, SA15 3ES 18 September 2020 £103,500
15, Derwent Street, Llanelli, SA15 3ES 23 March 2017 £85,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
27
Primary
0
Secondary
0
  1. Pentip V.A. C.I.W. Primary School

    Welsh establishment

    174 m
  2. Old Road C.P. Primary School

    Welsh establishment

    462 m
  3. Ysgol Gymraeg Ffwrnes

    Welsh establishment

    480 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
3,003
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,301
  • Criminal damage and arson 335
  • Anti social behaviour 316
  • Public order 238
  • Shoplifting 219

Census 2021

Population and age profile

Postcode residents
41

20 female, 21 male

Postcode households
15
Residents per household
2.7
SA15 3 residents
7,238

Age bands in SA15 3

Wider postcode sector
Age 0 to 14
17.3%

1,280 residents

Age 15 to 24
10.3%

762 residents

Age 25 to 44
24%

1,774 residents

Age 45 to 64
26%

1,927 residents

Age 65 and over
22.4%

1,656 residents

This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider SA15 3 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

5

within 5 km

  • TY ELLI GROUP PRACTICE

    VAUXHALL, LLANELLI, SA15 3BD

    ODS code W92052

    372 m

  • ASH GROVE MEDICAL CENTRE

    THOMAS STREET, LLANELLI, SA15 3JH

    ODS code W00133

    405 m

  • FAIRFIELD SURGERY

    1 PARK CRESCENT, LLANELLI, SA15 3AE

    ODS code W92021

    433 m

  • AVENUE VILLA SURGERY

    BRYNMOR ROAD, LLANELLI, SA15 2TJ

    ODS code W92037

    623 m

  • LLWYNHENDY HEALTH CENTRE

    LLWYNHENDY ROAD, LLANELLI, SA14 9BN

    ODS code W00134

    3.1 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Lotus House

    BCT · Union Buildings

    0.1 miles
  • Lotus House

    BCT · Union Buildings

    0.1 miles
  • New Road

    BCT · Llanelli

    0.1 miles
  • New Road

    BCT · Llanelli

    0.1 miles
  • Stradey Park Avenue

    BCT · Union Buildings

    0.1 miles

Evidence in context

Schools

27 open schools are in scope, including 0 primary and 0 secondary schools. Pentip V.A. C.I.W. Primary School is the nearest published school at 174 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

3,003 published events cover 12 months, averaging 250.25 events per published month. The largest recorded category is Violence and sexual offences with 1,301 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.