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Postcode District

SA15

LLANELLI

West Wales, Wales, England

View summary

SA15 is the postcode district for LLANELLI, located in West Wales, Wales.

Avg price £179,759
1yr change ▼ 12.2%
Crime 86% below avg
Schools 0 Outstanding
Updated 2026-03
BUS
Average House Price

£179,759

▼ 12.2% vs last year

This area National avg £287K

37% below national avg

Crime Rate

11.3/1,000

This area National avg 81.3/1,000

86% below national avg

Schools (Ofsted)

19 schools

Broadband Speed

294 Mbps

Property Prices in SA15

Source: HM Land Registry Price Paid Data

The average property price in SA15 is £179,759, which is 31% below the West Wales average of £261,315.

Properties in SA15 cost 37.4% less than the England and Wales average of £287,000.

House prices in SA15 have fallen 12.2% over the past 12 months and risen 0.0% over five years.

Explore West Wales postcodes or read the West Wales house prices guide →

Average Price by Property Type

Type Average Price Sales (12m)
Detached £334,898 222
Semi-detached £170,244 439
Terraced £125,863 763
Flat £105,001 32
All types £179,759 1524

5-Year Price History

£168K £175K £182K £190K £197K 2023 2024 2025

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Crime & Safety in SA15

Source: data.police.uk (rolling 12 months)

With 11.3 recorded crimes per 1,000 residents, SA15 has a crime rate well 86% below the national average of 81.3 per 1,000.

See how SA15 compares: safest areas in England & Wales →

Crime by Type vs National Average

Violent crime
4.9 per 1,000 (avg: 22.1 per 1,000)
Burglary
0.5 per 1,000 (avg: 6.8 per 1,000)
Vehicle crime
0.2 per 1,000 (avg: 8.4 per 1,000)
Antisocial behaviour
1.5 per 1,000 (avg: 16.2 per 1,000)
Other theft
0.9 per 1,000 (avg: 9.5 per 1,000)
This area
National average

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Schools in SA15

Source: DfE Get Information About Schools / Ofsted

SA15 has 19 schools within or near its boundaries, including 0 rated Good by Ofsted.

How Ofsted ratings affect house prices →

Nearest Schools

School Type Ofsted Distance
Ysgol Gynradd Bancffosfelen Other Not inspected mi
Gwynfryn CP School Other Not inspected mi
Pontyates C.P. School Other Not inspected mi
Ysgol Gynradd Ponthenri Other Not inspected mi
Ysgol Gynradd Pum Heol Other Not inspected mi

0

Outstanding

0

Good

0

Requires improvement

0

Inadequate

Demographics

Source: ONS Census 2021

190,800

Population

67

Median Age

66%

Owner-Occupied

71%

Economically Active

Tenure Type

Owner-occupied
66.0%
Private rent
20.0%
Social rent
14.0%

Broadband & Connectivity

Source: Ofcom Connected Nations

Average broadband download speeds in SA15 are 294.0 Mbps, with 99% of premises having access to superfast broadband and 90% with full fibre (FTTP) connectivity.

How broadband speeds affect house prices →

294.0 Mbps

Avg Download

53.0 Mbps

Avg Upload

94%

Superfast Coverage

70%

Ultrafast Coverage

0%

Full Fibre (FTTP)

Council Tax

Source: Valuation Office Agency

Council tax in SA15 is collected by Swansea Council. The Band D rate is £1,623/year.

Band A
8.0%
Band B
14.0%
Band C
25.0%
Band D
22.0%
Band E
16.0%
Band F
9.0%
Band G
5.0%
Band H
1.0%

Area Summary

SA

SA15 — LLANELLI

Area Summary

SA15 (LLANELLI) offers affordable property prices (£179,759, 37% below national average), low crime (86% below national average), 19 nearby schools, and excellent broadband (294 Mbps average).

Prices

Below avg

Safety

Low crime

Schools

Weak

Broadband

Good

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Frequently Asked Questions about SA15 LLANELLI

What is the average house price in SA15 LLANELLI?
The average house price in SA15 (LLANELLI) is £179,759, based on 1524 residential sales in the past 12 months. This is 37% below the national average of £287,000. Prices have fallen by 12.2% over the past year.
Is SA15 LLANELLI a safe area to live?
Crime in SA15 is significantly below the national average (11.3 crimes per 1,000 residents vs the national average of 81.3). The most common crime types recorded are violent crime (4.9 per 1,000) and antisocial behaviour (1.5 per 1,000). Crime figures are sourced from data.police.uk rolling 12-month data.
What is the population of SA15 LLANELLI?
The population of SA15 (LLANELLI) is approximately 190,800 (ONS Census 2021). The median age is 67 years. 66% of homes are owner-occupied, 20% are privately rented, and 14% are social housing.
How fast is broadband in SA15?
The average broadband download speed in SA15 is 294 Mbps. Superfast broadband (30 Mbps+) is available to 94% of premises, ultrafast to 70%, and full-fibre (FTTP) to 0%. Source: Ofcom Connected Nations.
What are schools like in SA15 LLANELLI?
There are 19 schools in or near SA15. 0% are rated Good or Outstanding by Ofsted — 0 Outstanding and 0 Good. None require improvement.

Nearby Postcodes

Compare areas →

SA14

LLANELLI

£218K

▼ 9.8% YoY

SA16

BURRY PORT

£218K

▼ 3.6% YoY

SA17

KIDWELLY

£213K

▲ 6.0% YoY

Compare SA15 with nearby areas

SA15 vs SA14 SA15 vs SA16 SA15 vs SA17

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