About Alltwen
Alltwen is a small community located in the county of Neath Port Talbot, within the historic region of Glamorgan in south Wales. Situated near the town of Neath, it lies in a rural area with a mix of residential properties and open countryside. The village is part of the wider community of Neath and is accessible via local roads connecting it to nearby settlements. The area is characterised by its quiet, suburban feel and proximity to the River Neath, which runs through the region. Alltwen falls within the SA8 postcode area, which covers parts of the Neath valley. While not a large settlement, it offers a peaceful environment for residents and is well placed for access to local amenities in Neath and the surrounding area.
School Ratings in Alltwen
There are 48 schools in and around Alltwen.
House Prices in Alltwen
The average property price is £177K, with semi-detached homes making up the majority of the housing stock at around £148K.
Crime and Anti-Social Behaviour in Alltwen
Recorded crime levels are broadly in line with the national average. Criminal damage & arson is prevalent across Alltwen, with 10 recorded incidents in January 2026.
Broadband and Mobile Internet in Alltwen
Broadband availability in Alltwen includes superfast options in many areas, though speeds can vary. Mobile coverage is generally adequate on 4G, but 5G and indoor reception may be limited in some spots. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 1,604 sales
Schools & Education 12 nearby View all schools
Crime in Alltwen 81 crimes · January 2026
Reported crime levels in Alltwen sit broadly in line with national averages for a small town of this size. Violence & sexual offences accounts for the largest share of recorded offences. The profile is typical of a well-populated area with a mix of residential and commercial activity.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.