About St y-Nyll

St y-Nyll is a small village located in the Vale of Glamorgan, Wales, within the CF5 postcode area. This area is known for its picturesque countryside and proximity to Cardiff, making it a convenient location for those seeking a quieter lifestyle while still being close to urban amenities. The village features a mix of residential properties and local facilities, providing a sense of community for its residents. In addition to its residential appeal, St y-Nyll is surrounded by various walking paths and green spaces, ideal for outdoor enthusiasts. The nearby villages and towns offer additional services, shops, and recreational activities. Overall, St y-Nyll serves as a pleasant retreat for those looking to enjoy the Welsh countryside while remaining accessible to larger urban areas.

School Ratings in St y-Nyll

There are 84 schools in and around St y-Nyll.

House Prices in St y-Nyll

The average property price is £279K, with terraced houses making up the majority of the housing stock at around £239K.

Crime and Anti-Social Behaviour in St y-Nyll

Recorded crime levels are broadly in line with the national average. Anti-social behaviour is prevalent across St y-Nyll, with 48 recorded incidents in January 2026.

Broadband and Mobile Internet in St y-Nyll

Broadband speeds in St y-Nyll are generally strong, with superfast and ultrafast options widely available. Mobile coverage across 4G and 5G networks is reliable throughout most of the area. For the latest speed predictions, visit Ofcom's broadband checker.

Property Prices 8,932 sales

Average Price £279K
£266 — £3.71M
Detached £432K 1,811
Semi £264K 2,555
Terraced £239K 3,330
Flat £145K 1,010

Schools & Education 12 nearby View all schools

Peterston Super Ely C.I.W. Primary 1.4 miles Craig Y Parc School 1.8 miles Pentyrch Primary School 2.1 miles Holy Family R.C. Primary School 2.1 miles Pentrebane Primary School 2.1 miles Ysgol Gymraeg Coed-Y-Gof 2.1 miles St Fagans C.I.W. Primary School 2.2 miles Creigiau Primary School 2.2 miles Ely and Caerau Children's Centre 2.5 miles Radyr Primary School 2.5 miles Ysgol Gyfun Gymraeg Plasmawr 2.5 miles Bryn Deri Primary School 2.5 miles

Crime in St y-Nyll 522 crimes · January 2026

Average Crime Area

Reported crime levels in St y-Nyll 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.

209 Violence & Sexual Offences
48 Anti-Social Behaviour
48 Shoplifting
45 Criminal Damage & Arson
45 Vehicle Crime
43 Public Order
34 Other Theft
16 Drugs
9 Burglary
8 Other Crime
7 Robbery
5 Bicycle Theft
5 Weapons
Local Policing
South Wales St. Nicholas and Llancarfan 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 6 stations

Radyr Train Station 2.6 miles
Fairwater Train Station 3 miles
Danescourt Train Station 3 miles
Llandaf Train Station 3.4 miles
Taffs Well Train Station 3.4 miles
Coryton Train Station 3.6 miles

Location

Nearby Towns & Villages 12 found

St Bride's-super-Ely 0.6 miles Capel Llanilltern 0.6 miles St George's 1.2 miles Peterston-super-Ely 1.4 miles Wyndham Park 1.4 miles Michaelston-super-Ely 1.8 miles Pentrebane 1.9 miles St Fagans 2 miles Creigiau 2 miles Llanmaes 2.2 miles Radyr 2.2 miles Pendoylan 2.2 miles

Local Government

District Cardiff
Ward Canton
Constituency Cardiff West
Parish Canton

Streets in CF5 30 shown View all streets

A4232 1 A48 12 Aberthaw Road 1 Addicott Close 1 Addison Crescent 2 Ael-y-Bryn 1 Aintree Drive 1 Aldsworth Road 2 Alexandra Road 3 Allan Durst Close 1 Alps Quarry Road 1 Amethyst Road 5 Amroth Road 4 Anglesey Street 1 Archer Crescent 2 Archer Place 2 Archer Road 7 Archer Terrace 1 Argyle Way 1 Arles Road 2 Ascot Close 1 Ash Grove 1 Ashcroft Crescent 3 Ashdene Close 1 Atlas Place 1 Atlas Road 3 Aubrey Avenue 1 Bailey Close 2 Bakers Court 3 Baldwin Close 1

Postcodes in CF5 50 shown View all postcodes

CF5 1AA CF5 1AB CF5 1AD CF5 1AE CF5 1AF CF5 1AG CF5 1AH CF5 1AJ CF5 1AL CF5 1AN CF5 1AP CF5 1AQ CF5 1AR CF5 1AS CF5 1AT CF5 1AU CF5 1AW CF5 1AX CF5 1AY CF5 1AZ CF5 1BA CF5 1BB CF5 1BD CF5 1BE CF5 1BF CF5 1BG CF5 1BH CF5 1BJ CF5 1BL CF5 1BN CF5 1BP CF5 1BQ CF5 1BR CF5 1BS CF5 1BT CF5 1BU CF5 1BW CF5 1BX CF5 1BY CF5 1BZ CF5 1DA CF5 1DB CF5 1DG CF5 1DH CF5 1DJ CF5 1DL CF5 1DN CF5 1DP CF5 1DQ CF5 1DR