Councils / Wales
Swansea: Band D is £2,238.
Council tax for 2026-27, with what renters pay, how efficient homes are and what broadband and mobile signal there is in Swansea. Every figure shows its source and date.
Council tax in Swansea.
2026-27Source: Council tax levels in Wales (Welsh Government) Checked
| Band | A year | Over 10 months |
|---|---|---|
| A | £1,492.19 | £149.22 |
| B | £1,740.89 | £174.09 |
| C | £1,989.59 | £198.96 |
| D | £2,238.29 | £223.83 |
| E | £2,735.69 | £273.57 |
| F | £3,233.09 | £323.31 |
| G | £3,730.48 | £373.05 |
| H | £4,476.58 | £447.66 |
| I | £5,222.68 | £522.27 |
These are the amounts for a home in each band before any discount or reduction. To see the band of a particular home, check it on GOV.UK.
Renting in Swansea: about £853 a month.
Private rents · September 2026- One bedroom
- £689 a month
- Two bedrooms
- £798 a month
- Three bedrooms
- £898 a month
- Four or more
- £1,276 a month
Up 6.0% on a year earlier. This is the average paid by all private renters, including people who moved in years ago, so new lets often cost more.
Source: Price Index of Private Rents (Office for National Statistics) Published
Energy ratings in Swansea: 50% C or better.
Energy performance certificates, last 10 years| Band | Swansea | England and Wales |
|---|---|---|
| A | 1% | 1% |
| B | 10% | 15% |
| C | 39% | 39% |
| D | 37% | 34% |
| E | 10% | 9% |
| F | 2% | 2% |
| G | 1% | 1% |
Out of 55,273 certificates for homes in Swansea registered in the last 10 years, against 54% C or better across England and Wales. Only homes that were sold, let or newly built need a certificate, so this isn't every home.
Source: Energy Performance of Buildings Register (MHCLG) Published
Broadband in Swansea: 85% can get full fibre.
Share of premises- Can get full fibre
- 85%
- Can get gigabit
- 92%
- Have a full fibre connection
- 37%
Across 120,319 homes and businesses in Swansea. In Great Britain as a whole, 81% can get full fibre and 88% gigabit. 124 of them can't get decent broadband. Whether a particular address can get a service is for the provider to say: check the speeds at a postcode on the broadband speed checker.
Source: Ofcom Connected Nations (fixed broadband coverage) Data from
Mobile signal in Swansea.
Share of premises- 4G indoors, every network
- 86.1%
- Calls indoors, every network
- 90%
- 5G outdoors, any network
- 99%
The share of homes and businesses across the whole council area, not this postcode. Signal inside a particular building can differ, so check each network's own coverage checker.
Source: Ofcom Connected Nations (mobile coverage) Data from
Councils nearby.
NearbyThe councils whose areas are centred closest to Swansea, nearest first.
Check an address.
MoreData sources
- Council tax levels in Wales (Welsh Government). Contains public sector information licensed under the Open Government Licence v3.0.
- Price Index of Private Rents (Office for National Statistics). Source: Office for National Statistics licensed under the Open Government Licence v3.0.
- Energy Performance of Buildings Register (MHCLG). Contains public sector information licensed under the Open Government Licence v3.0.
- Ofcom Connected Nations (fixed broadband coverage). Contains public sector information licensed under the Open Government Licence v3.0. Coverage estimates from Ofcom Connected Nations. Check availability at your address with providers.
- Ofcom Connected Nations (mobile coverage). Contains public sector information licensed under the Open Government Licence v3.0. Mobile coverage estimates from Ofcom Connected Nations, by council area.