Mobile Signal Report for CF10 1EP

Cardiff • UK

Last updated: 29 March 2026

Good 5G Available

This area has good mobile coverage with 12 nearby base stations. 5G is available from select operators, providing ultra-fast data speeds. 4G coverage is widespread across all major networks, ensuring reliable connectivity for calls, data, and messaging.

12 base stations nearby

Operator Coverage

EE

5G-80 dBmgood
4G-88 dBmfair
3G-85 dBmgood
2G-60 dBmexcellent

O2

5G-92 dBmfair
4G-84 dBmgood
3G-60 dBmexcellent
2G-72 dBmexcellent

Vodafone

5G-83 dBmgood
4G-72 dBmexcellent
3G-70 dBmexcellent
2G-75 dBmexcellent

Three

5G-88 dBmfair
4G-62 dBmexcellent
3G-65 dBmexcellent
2G-70 dBmexcellent

Area Intelligence

Crime Rate
Very High
977 incidents
Broadband
169 Mbps
Fiber available
Population
High
Density indicator
Elevation
82m
Signal propagation
Air Quality
Good
Environmental index
Property Value
£439k
Trend: rising

Aviation & Airspace

Nearest Airport: Birmingham (BHX)
146.4km away
Drone Status: PERMITTED
Open airspace for recreational drone use

Weather & Signal Impact

Weather
Clear sky
4.7°C
Signal Impact
None
Rain fade effect
Flood Risk
Low
Infrastructure risk

Nearest Data Centres

Equinix Cardiff — 0.6km • Est. latency: 1ms

Equinix Cardiff
Tier 3 • 0.6km
Pulsant Bristol
Tier 3 • 41.0km
Equinix BI1 (Birmingham)
Tier 3 • 142.5km

Free WiFi Locations

Mobile Library Library
1.1km • ~7 Mbps
The Local Pub
994m • ~17 Mbps

Closest IT & Telecoms Businesses

32 IT & telecoms businesses found within 5km
Wolfberry Cyber IT Services
Pendyris Street, Cardiff
430m
Apple Store Electronics
Grand Arcade, Cardiff
450m
Echosec Systems IT Services
Pendyris Street, Cardiff
462m
Network Communications Mobile Phone Shop
Cardiff
475m
O2 Mobile Phone Shop
Grand Arcade, Cardiff
501m
EE Mobile Phone Shop
Grand Arcade, Cardiff
512m

Nearest Emergency Services

Police Stations

No data available

Fire Stations

Roath Fire Station
3.3km
Fire Station
5.0km

Mast Planning Applications

Cardiff • Approval rate: 50%

Street Pole 15mApproved
CTIL (O2/Vodafone) • 2.34km • Prior Approval (Part 16) • Est: £15k
Ref: CAR/2026/9636/TEL
4G UpgradeWithdrawn
CTIL (O2/Vodafone) • 0.50km • Prior Approval (Part 16) • Est: £24k
Ref: CAR/2026/3155/TEL
Equipment SwapRefused
MBNL (EE/Three) • 1.04km • Prior Approval (Part 16) • Est: £18k
Ref: CAR/2025/6447/TEL
Refused: Alternative sites not adequately explored
New Monopole 20mApproved
EE • 1.94km • Full Planning Permission • Est: £60k
Ref: CAR/2024/3943/TEL

Council generally supportive of telecoms infrastructure - good area for coverage expansion

Mast Installation Cost Estimate

Standard Area — Standard area - permitted development rights available for most installations
Small Cell
6-10m
£47,040
Permitted Development • 2-4 months
Rooftop Antenna
Up to 6m above building
£57,973
Permitted Development (under 6m) • 3-6 months
Monopole 20m
15-20m
£81,030
Prior Approval Required • 4-8 months
Lattice Tower 30m
25-30m
£135,085
Prior Approval Required • 6-12 months

Infrastructure Sharing

67% shared
MBNL: 2 • CTIL: 1 • Multi: 5 • Single: 4

High infrastructure sharing - operators collaborate effectively in this area

Mast Regulations & Permitted Development

Permitted Development (prior approval for larger structures)
Standard permitted development rights apply. Most telecoms installations can proceed with prior approval notification rather than full planning permission.
Ground-Based Masts
Up to 30m permitted under Part 16 GPDO 2015 (as amended April 2022)
Prior Approval
Building-Mounted Equipment
Antennas up to 6m above the building are permitted development
Permitted Development
Small Cells & Street Furniture
Equipment on existing structures (lamp posts, bus shelters) up to 2.5m
Permitted Development
Electronic Communications Code
Operators with ECC rights can negotiate access to land/buildings for equipment installation
Statutory Right (with Code powers)
Planning authority: Cardiff • Height limits: 30m (ground) / +6m (building-mounted) • Legislation: Part 16, Schedule 2, GPDO 2015 (amended 2022)

Listed Buildings & Conservation Status

32 listed structures
Conservation Zone: No
Moderate - Multiple listed structures may affect planning decisions

Schools, Hospitals & Sensitive Sites

Planning Objection Risk: High - School within 200m increases public objection risk
Schools (5)
Lansdowne Primary School - 0m
Cathays High School - 0m
Adamsdown Primary School - 0m
Hospitals (5)
Saint David's Hospital - 0m
Cardiff Royal Infirmary - 0m
Nuffield Health Cardiff Bay Hospital - 0m

Building Age Profile & Indoor Signal Loss

Dominant Era: Modern (post-1980) • Indoor Signal Loss: 7-12 dB
Generally good signal penetration expected in this area

Fibre Backhaul Availability

Good backhaul rating
5G Ready: Yes
Openreach FTTP - Full Fibre • 1 Gbps
Full fibre backhaul available - area supports 5G small cell deployment

Digital Deprivation Index

70/100 Average Connectivity
Decile 7/10
Average digital connectivity - some residents may face access challenges

Network Congestion Risk

39/100 Moderate Risk
Peak: 07:30-09:30, 17:00-19:00
Major Transport Hub - Rush hour peaks create predictable congestion patterns
Shopping Centre / High Street - Weekend and holiday peaks, especially on 4G data

3G Sunset Impact Assessment

3G has been largely phased out. Ensure all devices support 4G VoLTE minimum.
Vodafone
Completed (January 2024)
3G network fully shut down. Spectrum reallocated to 4G/5G.
EE
Completed (March 2024)
3G network fully shut down. Spectrum reallocated to 4G/5G.
Three
Completed (August 2024)
3G network fully shut down. Spectrum reallocated to 4G/5G.
O2
Completed (October 2024)
3G network fully shut down. Spectrum reallocated to 4G/5G.
Replace 3G-only devices before shutdown completion. Ensure VoLTE is enabled on your handset for voice calls over 4G.

Terrain & Signal Propagation

73/100 Good
Terrain: Elevated/Hilltop
Generally adequate propagation with some localised dead spots possible

Satellite Broadband Alternatives

Terrestrial broadband likely sufficient, but satellite is a viable backup option
Starlink
LEO Constellation • 50-200 Mbps
£75/month + £449 hardware
OneWeb
LEO Constellation • 50-195 Mbps
Enterprise pricing
EE Satellite SOS
Emergency Service • Emergency only
Included with EE plans
Kymeta / Hughes
GEO Satellite • 10-50 Mbps
Enterprise only

Electromagnetic Interference Sources

Overall Risk: Moderate
High Voltage Power Lines (0.1km) - HV lines within 500m can cause interference on lower frequencies
Railway Electrification (1.0km) - 25kV AC overhead lines produce harmonics that can affect nearby equipment
Industrial Estate (0.8km) - Heavy machinery and welding equipment can produce broadband RF noise

Transport & Rail

Nearest stations:

Birmingham New St (141.7km) London Paddington (208.0km) London Victoria (210.2km)

Connectivity Score

B

Overall connectivity grade for CF10 1EP

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