Members' allowances

Under the Determination set by the Independent Remuneration Board of the Senedd, Members can claim for the costs of their work, such as staff, offices, overnight accommodation and travel. Their salaries are not included here. This page shows the individual claims published on the Senedd's allowances website.

The figures are the claims published so far for each financial year, so they are not final totals for the year. The latest claim published for 2022/23 is dated 31 May 2023. We last checked the allowances website on 26 October 2026.

Financial year2026/27 2025/26 2024/25 2023/24 2022/23 2021/22

AllowanceAll Additional Costs Allowance Cardiff Overnight Stay Allowance Family Travel International Travel Mileage Office Costs Allowance Office Refurbish 2016 Office Start Up 2016 UK Travel

Claims by Siân Gwenllian

All Members

Plaid CymruProfile of Siân Gwenllian

158 claims published for 2022/23 so far, adding up to £34,114.99.

Each expenditure links to the claim on the allowances website.

Date	Allowance	Expenditure	Amount
14 Apr 2023	UK Travel	Taxi - RegularUK Travel	£246.20
14 Apr 2023	UK Travel	Rail Travel - RegularUK Travel	£414.04
14 Apr 2023	Office Costs Allowance	Newspapers/magazinesOffice Costs Allowance	£8.80
12 Apr 2023	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£168.00
4 Apr 2023	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£294.00
27 Mar 2023	Office Costs Allowance	Office TV licenceOffice Costs Allowance	£159.00
23 Mar 2023	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£80.00
23 Mar 2023	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£19.17
3 Mar 2023	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£3.24
3 Mar 2023	Office Costs Allowance	Office CleaningOffice Costs Allowance	£99.00
3 Mar 2023	Office Costs Allowance	RecyclingOffice Costs Allowance	£30.62
3 Mar 2023	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£79.40
3 Mar 2023	Office Costs Allowance	Office GasOffice Costs Allowance	£36.61
3 Mar 2023	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£153.50
3 Mar 2023	Office Costs Allowance	Office Business RatesOffice Costs Allowance	£122.98
3 Mar 2023	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£93.06
2 Mar 2023	Office Costs Allowance	Office MaintenanceOffice Costs Allowance	£42.36
2 Mar 2023	Office Costs Allowance	Office CleaningOffice Costs Allowance	£88.00
2 Mar 2023	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£54.27
2 Mar 2023	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£76.82
2 Mar 2023	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£100.00
2 Mar 2023	Office Costs Allowance	Newspapers/magazinesOffice Costs Allowance	£11.00
2 Mar 2023	Office Costs Allowance	Newspapers/magazinesOffice Costs Allowance	£22.00
2 Mar 2023	Office Costs Allowance	Software ProgramOffice Costs Allowance	£32.97
1 Mar 2023	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£31.00
1 Mar 2023	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
27 Feb 2023	UK Travel	Taxi - RegularUK Travel	£75.10
27 Feb 2023	UK Travel	Rail Travel - RegularUK Travel	£67.74
27 Feb 2023	UK Travel	Rail Travel - RegularUK Travel	£67.74
21 Feb 2023	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£75.00
15 Feb 2023	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£149.60
14 Feb 2023	Office Costs Allowance	Surgery Room RentalOffice Costs Allowance	£37.50
14 Feb 2023	Office Costs Allowance	Office Equipment - Purchase - ITOffice Costs Allowance	£69.99
14 Feb 2023	Office Costs Allowance	Office StationeryOffice Costs Allowance	£162.56
14 Feb 2023	Office Costs Allowance	Office StationeryOffice Costs Allowance	£12.48
6 Feb 2023	UK Travel	Rail Travel - RegularUK Travel	£71.68
6 Feb 2023	UK Travel	Rail Travel - RegularUK Travel	£135.48
6 Feb 2023	UK Travel	Taxi - RegularUK Travel	£55.70
2 Feb 2023	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
2 Feb 2023	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
2 Feb 2023	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£31.00
25 Jan 2023	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£46.62
24 Jan 2023	Office Costs Allowance	Office RentOffice Costs Allowance	£1,650.00
24 Jan 2023	Office Costs Allowance	Office RentOffice Costs Allowance	£770.00
17 Jan 2023	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£336.00
12 Jan 2023	Office Costs Allowance	Office Legal ExpensesOffice Costs Allowance	£205.20
3 Jan 2023	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
3 Jan 2023	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
3 Jan 2023	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£31.00
20 Dec 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£90.00
20 Dec 2022	Office Costs Allowance	Surgery Room RentalOffice Costs Allowance	£40.00
20 Dec 2022	Office Costs Allowance	Newspapers/magazinesOffice Costs Allowance	£13.20
9 Dec 2022	Office Costs Allowance	Software ProgramOffice Costs Allowance	£32.97
1 Dec 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
1 Dec 2022	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
1 Dec 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£31.00
29 Nov 2022	UK Travel	Taxi - RegularUK Travel	£95.10
29 Nov 2022	UK Travel	Rail Travel - RegularUK Travel	£194.34
29 Nov 2022	Mileage	Car Mileage - RegularMileage	£220.95
29 Nov 2022	UK Travel	Rail Travel - RegularUK Travel	£133.59
29 Nov 2022	UK Travel	Taxi - RegularUK Travel	£116.20
29 Nov 2022	Office Costs Allowance	Office MaintenanceOffice Costs Allowance	£26.40
29 Nov 2022	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£50.54
29 Nov 2022	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£76.82
29 Nov 2022	Office Costs Allowance	Office MaintenanceOffice Costs Allowance	£32.13
29 Nov 2022	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£16.20
29 Nov 2022	Office Costs Allowance	Office CleaningOffice Costs Allowance	£119.25
29 Nov 2022	Office Costs Allowance	RecyclingOffice Costs Allowance	£30.62
29 Nov 2022	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£79.40
29 Nov 2022	Office Costs Allowance	Office GasOffice Costs Allowance	£38.36
29 Nov 2022	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£135.27
29 Nov 2022	Office Costs Allowance	Office Business RatesOffice Costs Allowance	£122.98
29 Nov 2022	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£93.06
29 Nov 2022	Office Costs Allowance	Surgery Room RentalOffice Costs Allowance	£50.00
29 Nov 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£90.00
1 Nov 2022	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
1 Nov 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£31.00
1 Nov 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
28 Oct 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£94.68
28 Oct 2022	Office Costs Allowance	Surgery Room RentalOffice Costs Allowance	£40.00
24 Oct 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
24 Oct 2022	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
24 Oct 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£31.00
17 Oct 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£145.17
17 Oct 2022	Office Costs Allowance	Office RentOffice Costs Allowance	£770.00
17 Oct 2022	Office Costs Allowance	Office RentOffice Costs Allowance	£1,650.00
12 Oct 2022	Office Costs Allowance	Office StationeryOffice Costs Allowance	£108.19
10 Oct 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£110.45
7 Oct 2022	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£96.00
22 Sept 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£31.00
21 Sept 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
20 Sept 2022	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
20 Sept 2022	Additional Costs Allowance	Cardiff Accommodation TV LicenceAdditional Costs Allowance	£159.00
16 Sept 2022	Office Costs Allowance	Software ProgramOffice Costs Allowance	£10.99
16 Sept 2022	Office Costs Allowance	Software ProgramOffice Costs Allowance	£10.99
16 Sept 2022	Office Costs Allowance	Other AdvertisingOffice Costs Allowance	£189.34
15 Sept 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£105.00
8 Sept 2022	Office Costs Allowance	Surgery Room RentalOffice Costs Allowance	£20.00
26 Aug 2022	Additional Costs Allowance	Cardiff Accommodation ElectricityAdditional Costs Allowance	£30.00
19 Aug 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£145.17
18 Aug 2022	UK Travel	Taxi - RegularUK Travel	£93.20
18 Aug 2022	UK Travel	Rail Travel - RegularUK Travel	£115.44
16 Aug 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
12 Aug 2022	Office Costs Allowance	Newspapers/magazinesOffice Costs Allowance	£16.80
10 Aug 2022	UK Travel	Rail Travel - RegularUK Travel	£30.00
8 Aug 2022	UK Travel	Rail Travel - RegularUK Travel	£111.99
8 Aug 2022	UK Travel	Taxi - RegularUK Travel	£75.10
8 Aug 2022	Mileage	Car Mileage - RegularMileage	£331.20
8 Aug 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£108.80
8 Aug 2022	Office Costs Allowance	Office MaintenanceOffice Costs Allowance	£33.58
8 Aug 2022	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£87.68
8 Aug 2022	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£75.99
8 Aug 2022	Office Costs Allowance	Office CleaningOffice Costs Allowance	£99.90
8 Aug 2022	Office Costs Allowance	Office MaintenanceOffice Costs Allowance	£33.13
8 Aug 2022	Office Costs Allowance	Office MaintenanceOffice Costs Allowance	£46.77
8 Aug 2022	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£12.96
8 Aug 2022	Office Costs Allowance	RecyclingOffice Costs Allowance	£30.29
8 Aug 2022	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£78.53
8 Aug 2022	Office Costs Allowance	Office GasOffice Costs Allowance	£132.95
8 Aug 2022	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£264.02
8 Aug 2022	Office Costs Allowance	Office Business RatesOffice Costs Allowance	£121.65
8 Aug 2022	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£92.05
8 Aug 2022	Office Costs Allowance	Office StationeryOffice Costs Allowance	£192.01
21 Jul 2022	Office Costs Allowance	Software ProgramOffice Costs Allowance	£32.97
21 Jul 2022	Office Costs Allowance	Software ProgramOffice Costs Allowance	£49.92
20 Jul 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
23 Jun 2022	Office Costs Allowance	Office StationeryOffice Costs Allowance	£23.04
23 Jun 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£105.32
23 Jun 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
20 Jun 2022	Office Costs Allowance	Office RentOffice Costs Allowance	£1,650.00
20 Jun 2022	Office Costs Allowance	Office RentOffice Costs Allowance	£770.00
20 Jun 2022	Office Costs Allowance	SubscriptionsOffice Costs Allowance	£480.00
13 Jun 2022	Office Costs Allowance	ParkingOffice Costs Allowance	£140.00
30 May 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£105.32
20 May 2022	Office Costs Allowance	Office MaintenanceOffice Costs Allowance	£32.77
20 May 2022	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£12.96
20 May 2022	Office Costs Allowance	Office CleaningOffice Costs Allowance	£99.90
20 May 2022	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£29.96
20 May 2022	Office Costs Allowance	Waste CollectionOffice Costs Allowance	£74.45
20 May 2022	Office Costs Allowance	Office GasOffice Costs Allowance	£180.24
20 May 2022	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£259.52
20 May 2022	Office Costs Allowance	Office Business RatesOffice Costs Allowance	£120.31
20 May 2022	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£85.60
20 May 2022	Office Costs Allowance	Office ElectricityOffice Costs Allowance	£84.58
20 May 2022	Office Costs Allowance	Office Water RatesOffice Costs Allowance	£71.51
20 May 2022	Office Costs Allowance	Software ProgramOffice Costs Allowance	£600.00
19 May 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£25.00
19 May 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
28 Apr 2022	Office Costs Allowance	Office TelephoneOffice Costs Allowance	£106.38
25 Apr 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£25.00
25 Apr 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
25 Apr 2022	Office Costs Allowance	Office RentOffice Costs Allowance	£1,650.00
25 Apr 2022	Office Costs Allowance	Office RentOffice Costs Allowance	£770.00
22 Apr 2022	Office Costs Allowance	Newspapers/magazinesOffice Costs Allowance	£8.80
11 Apr 2022	Additional Costs Allowance	Cardiff Accommodation BroadbandAdditional Costs Allowance	£25.00
25 Mar 2022	Additional Costs Allowance	Cardiff Accommodation Council TaxAdditional Costs Allowance	£2,000.61
21 Mar 2022	Additional Costs Allowance	Cardiff Accommodation RentalAdditional Costs Allowance	£810.00
18 Mar 2022	Office Costs Allowance	Office TV licenceOffice Costs Allowance	£159.00