Holywell/Treffynnon on the map
Location in FlintshireHolywell/Treffynnon sits where the marker shows within the county.
About Holywell/Treffynnon
Holywell, also known as Treffynnon, is a town located in Flintshire, Wales. It is situated near the River Wepre and is known for its historical significance, particularly the Holywell Well, which has attracted visitors for centuries due to its reputed healing properties. The town features a variety of local shops, cafes, and amenities, catering to both residents and visitors alike.
The area is surrounded by beautiful countryside, offering opportunities for walking and enjoying the natural landscape. Holywell is also home to St. Winifred's Well, a site of pilgrimage that has been important to the local community. With its convenient transport links, Holywell serves as a practical base for exploring the wider region of North Wales, including nearby attractions such as the Clwydian Range and the coast.
School Ratings in Holywell/Treffynnon
There are 25 schools in and around Holywell/Treffynnon.
House Prices in Holywell/Treffynnon
The average property price is £209K, with detached homes making up the majority of the housing stock at around £284K.
Crime and Anti-Social Behaviour in Holywell/Treffynnon
Recorded crime levels are broadly in line with the national average. Anti-social behaviour is prevalent across Holywell/Treffynnon, with 24 recorded incidents in April 2026.
Healthcare in Holywell/Treffynnon
There are 4 GP surgeries within three miles of Holywell/Treffynnon, the nearest being Pennant Surgery (0.2 miles away).
Local Data for Holywell/Treffynnon
Dig deeper into the area around Holywell/Treffynnon with our free postcode tools.
Property Prices 2,411 sales
Schools & Education 12 nearby View all schools
Household Income in Holywell/Treffynnon ONS 2023
The average total household income in Holywell/Treffynnon is approximately £44,095 a year before tax, 20% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £34,818. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £34,818.
Businesses in Holywell/Treffynnon ONS 2025
There are approximately 725 active businesses based in Holywell/Treffynnon, around 36 for every 1,000 residents. The local economy is dominated by small firms: about 90% 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.
Crime in Holywell/Treffynnon 87 crimes · April 2026
Reported crime levels in Holywell/Treffynnon sit broadly in line with national averages for a 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.
Nearest Train Stations 6 stations
Location
Nearby Towns & Villages 12 found
Local Government
Home Ownership in Holywell/Treffynnon
Of the 8,726 households in and around Holywell/Treffynnon, 69% are owned, 17% are socially rented and 13% are privately rented. Home ownership here is higher than the England and Wales average of 63%.
Tenure from the 2021 Census (ONS), for the postcode districts covering Holywell/Treffynnon.