SA15 3BB

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 3JH 86 m
SA15 3BD 89 m
SA15 3DN 97 m
SA15 3BH 105 m
SA15 3HN 121 m
Complete postcode fields and official codes
Postcode
SA15 3BB
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SA
Postcode district
SA15
Postcode sector
SA15 3
Latitude
51.683923
Longitude
-4.163367
British National Grid easting
250,542
British National Grid northing
200,567

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
W00003512
Lower layer super output area
Carmarthenshire 023B · W01000654
Middle layer super output area
Carmarthenshire 023 · W02000164

Postcode source versions

Explore SA15

5 recorded sales at this postcode
Address Date Price
17, Hall Street, Llanelli, SA15 3BB 18 March 2026 £150,000
9, Hall Street, Llanelli, SA15 3BB 27 February 2024 £100,000
21a, Hall Street, Llanelli, SA15 3BB 3 December 2010 £64,995

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
25
Primary
0
Secondary
0
  1. Pentip V.A. C.I.W. Primary School

    Welsh establishment

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

    Welsh establishment

    304 m
  3. Ysgol Gymraeg Ffwrnes

    Welsh establishment

    810 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
3,405
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,495
  • Criminal damage and arson 390
  • Anti social behaviour 355
  • Public order 276
  • Shoplifting 219

Census 2021

Population and age profile

Postcode residents
4

2 female, 2 male

Postcode households
4
Residents per household
1.0
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 0.1% 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+
88.2%
Ultrafast, 300 Mbit/s+
88.2%
Gigabit-capable
88.2%
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

  • ASH GROVE MEDICAL CENTRE

    THOMAS STREET, LLANELLI, SA15 3JH

    ODS code W00133

    86 m

  • TY ELLI GROUP PRACTICE

    VAUXHALL, LLANELLI, SA15 3BD

    ODS code W92052

    89 m

  • FAIRFIELD SURGERY

    1 PARK CRESCENT, LLANELLI, SA15 3AE

    ODS code W92021

    374 m

  • AVENUE VILLA SURGERY

    BRYNMOR ROAD, LLANELLI, SA15 2TJ

    ODS code W92037

    532 m

  • LLWYNHENDY HEALTH CENTRE

    LLWYNHENDY ROAD, LLANELLI, SA14 9BN

    ODS code W00134

    2.8 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 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • British Legion

    BCT · Llanelli

    0.1 miles
  • West End

    BCT · Llanelli

    0.1 miles
  • West End

    BCT · Llanelli

    0.1 miles
  • Court House

    BCT · Llanelli

    0.1 miles
  • Thomas Arms Hotel

    BCT · Llanelli

    0.1 miles

Evidence in context

Property market

The five-year median is £125,000 from 2 recorded sales in SA15 3BB. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Carmarthenshire is £197,547 in June 2026, up 6.1% year on year.

Schools

25 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 196 m.

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

Recorded crime

3,405 published events cover 12 months, averaging 283.75 events per published month. The largest recorded category is Violence and sexual offences with 1,495 events.

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