Bryn Iwan on the map

Location in CarmarthenshireBryn Iwan sits where the marker shows within the county.

12,782
Population
5,236
Households
3
Schools nearby
£43,112
Avg. household income
985
Businesses
36
People per km²
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About Bryn Iwan

Bryn Iwan is a small settlement located in Carmarthenshire, in the south-west of Wales. It lies within the SA33 postcode area and is situated in a rural part of the county, surrounded by rolling countryside. The area is known for its agricultural landscape and peaceful environment, with farmland and woodland forming much of the local scenery. While it is not a large community, Bryn Iwan has a close-knit character and is part of the wider rural network of villages and hamlets in the region. The village is accessible via local roads and is within easy reach of nearby towns such as Llandeilo and Carmarthen. Its location offers a quiet, countryside lifestyle with proximity to amenities and services in the surrounding area.

School Ratings in Bryn Iwan

Bryn Iwan is served by 3 schools.

House Prices in Bryn Iwan

Property prices average £280K across the area, and detached homes are the most common property type, typically selling for £299K.

Crime and Anti-Social Behaviour in Bryn Iwan

Local crime rates sit lower than national averages. Criminal damage & arson accounts for the highest share in Bryn Iwan, with 1 incidents logged in May 2026.

Property Prices 1,618 sales

Average Price £280K
£500 , £4.27M
Detached £299K 806
Semi £186K 276
Terraced £171K 180
Flat £151K 24

Household Income in Bryn Iwan ONS 2023

The average total household income in Bryn Iwan is approximately £43,112 a year before tax, 22% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £33,771. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Bryn Iwan £43,112
England & Wales avg. £55,302

Net (after tax) household income averages £33,771.

Businesses in Bryn Iwan ONS 2025

There are approximately 985 active businesses based in Bryn Iwan, around 77 for every 1,000 residents. The local economy is dominated by small firms: about 94% are micro-businesses employing fewer than 10 people, while 8 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

985 Total businesses
77 Per 1,000 residents
Micro, 0-9 94%
Small, 10-49 6%
Medium, 50-249 1%
Large, 250+ 0%

Crime in Bryn Iwan 3 crimes · May 2026

Low Crime Area

Reported crime in Bryn Iwan falls below the national average, suggesting a comparatively safe environment. Violence & sexual offences tops the list of recorded incidents, but figures are low overall. Residents and visitors alike tend to find this a quiet and reassuring small town.

Violence & Sexual Offences 2
Criminal Damage & Arson 1
Local Policing
Dyfed Powys Cynwyl Elfed Visit force website →
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 1 stations

Carmarthen Train Station 9.5 miles

Location

Local Government

District Carmarthenshire
Ward St. Clears and Llansteffan
Constituency Carmarthen West and South Pembrokeshire
Parish St. Clears

Home Ownership in Bryn Iwan

Of the 5,474 households in and around Bryn Iwan, 78% are owned, 9% are socially rented and 13% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 78% Social rented 9% Private rented 13%

Tenure from the 2021 Census (ONS), for the postcode districts covering Bryn Iwan.

Frequently Asked Questions about Bryn Iwan

What is the population of Bryn Iwan?
Bryn Iwan has a population of approximately 12,782 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Bryn Iwan?
The average property in and around Bryn Iwan sold for about £279,870, based on HM Land Registry Price Paid records. That is around 20% below the England and Wales average of £349,091.
What postcodes cover Bryn Iwan?
Bryn Iwan is covered by the SA33 postcode district.
How many schools are there in Bryn Iwan?
There are 3 schools within easy reach of Bryn Iwan, spanning primary, secondary and other phases.
Where is the nearest train station to Bryn Iwan?
The nearest railway station to Bryn Iwan is Carmarthen Train Station, about 9.5 miles away.