MP Expenses
Sir Iain Duncan Smith
Current MP

Sir Iain Duncan SmithMP expenses

£30,778 IPSA expenses in 2023-24

Conservative · Chingford and Woodford Green

IPSA expenses cover the business costs of doing the job of an MP — staffing, office running costs, accommodation and travel — not personal salary. Full details on what counts as a claim are in the methodology.

Total claimed this year

£9,187

Total claimed — selected period (2023-24)

£30,778

View full itemised claims below

Spend by category — 2023-24

Energy & utility comparison

This MP claimed £194 for Utilities in 2025-26.

Note: MP expenses may cover multiple properties (e.g. constituency home and Westminster accommodation) and may include office or staff-related costs depending on IPSA's categorisation. Figures are shown as published by IPSA without interpretation.

View source (IPSA)

This MP claimed £194 for Utilities in 2025-26.

Note: MP expenses may cover multiple properties (e.g. constituency home and Westminster accommodation) and may include office or staff-related costs depending on IPSA's categorisation. Figures are shown as published by IPSA without interpretation.

View source (IPSA)

This MP claimed £130 for Utilities in 2025-26.

Note: MP expenses may cover multiple properties (e.g. constituency home and Westminster accommodation) and may include office or staff-related costs depending on IPSA's categorisation. Figures are shown as published by IPSA without interpretation.

View source (IPSA)

This MP claimed £194 for Utilities in 2025-26.

Note: MP expenses may cover multiple properties (e.g. constituency home and Westminster accommodation) and may include office or staff-related costs depending on IPSA's categorisation. Figures are shown as published by IPSA without interpretation.

View source (IPSA)

This MP claimed £88 for Utilities in 2023-24.

Note: MP expenses may cover multiple properties (e.g. constituency home and Westminster accommodation) and may include office or staff-related costs depending on IPSA's categorisation. Figures are shown as published by IPSA without interpretation.

View source (IPSA)

This MP claimed £90 for Utilities in 2023-24.

Note: MP expenses may cover multiple properties (e.g. constituency home and Westminster accommodation) and may include office or staff-related costs depending on IPSA's categorisation. Figures are shown as published by IPSA without interpretation.

View source (IPSA)

This MP claimed £1,056 for Utilities in 2023-24.

Note: MP expenses may cover multiple properties (e.g. constituency home and Westminster accommodation) and may include office or staff-related costs depending on IPSA's categorisation. Figures are shown as published by IPSA without interpretation.

View source (IPSA)

Year-on-year trend

Sir Iain Duncan Smith expenses by financial year

These totals sum the IPSA records currently held on this site for each financial year. The newest period can change as IPSA publishes further data. Category names are retained exactly as IPSA published them.

Published IPSA expenses for Sir Iain Duncan Smith, grouped by financial year
Financial yearPublished totalLargest published categoryRecords heldOpen year
2025-26£15,221Office Costs (£15,221)57View claims
2024-25£8,345Travel and Subsistence (£8,345)2View claims
2023-24£30,778Office Costs (£24,807)66View claims
2022-23£33,832Office Costs (£23,660)90View claims
2021-22£15,017Office Costs (£11,982)49View claims
2020-21£29,657Office Costs (£28,747)63View claims
2019-20£29,504Office Costs (£23,743)71View claims
2018-19£18,079Office Costs (£10,829)22View claims
2017-18£19,328Office Costs (£11,543)21View claims
2016-17£15,290Office Costs (£10,495)24View claims
2015-16£16,405Office Costs (£11,475)19View claims
2014-15£18,422Office Costs (£11,489)14View claims
2013-14£20,028Office Costs (£13,033)31View claims
2012-13£18,653Office Costs (£12,800)48View claims
2011-12£15,525Office Costs (£14,896)42View claims
2010-11£11,280Office Costs (£10,749)47View claims

A published total can differ from a simple count of visible individual claims because IPSA also publishes some annual totals and withholds some details for security or data protection. See the methodology.

Itemised claims

Download all claims (CSV)
SubcategoryStatusDescriptionSource
Office CostsEquipment - hire£662025-2627 Mar 2026PaidOther office equipment — Apogee / Quadient Franking Machine Hire & Maintenance Inv [***]View source
Office CostsLandline phone & internet - rental & usage£2232025-2627 Mar 2026PaidLandline & internet package — Virgin Media Phone & BroadbandView source
Office CostsUtilities£1942025-2627 Mar 2026PaidElectricity — Scottish Power Electricy SupplyView source
Office CostsStationery & printing£1862025-2617 Mar 2026PaidBanner March 2026View source
Office CostsMobile telephone - contract & usage£1132025-261 Mar 2026PaidDaisy Communications Invoice [***] Feb2026View source
Office CostsStationery & printing£2082025-2626 Feb 2026PaidBanner March 2026View source
Office CostsMaintenance, Redecorations & Repairs£4322025-2623 Feb 2026PaidReplacement Lock after Break In Attempt Invoice [***]View source
Office CostsPostage & couriers£3,6002025-2610 Feb 2026PaidDelivery Charge for MP Reports Back Leaflets in Chingford & Woodford Green Feb26 [***]View source
Office CostsMaintenance, Redecorations & Repairs£602025-264 Feb 2026PaidPostroom Online Envelope Sealing Solution [***]View source
Office CostsMobile telephone - contract & usage£1142025-261 Feb 2026PaidDaisy Communications Jan INV [***]View source
Office CostsStationery & printing£2,4952025-2628 Jan 2026PaidMP Reports Back Leaflet Solopress Printing INV [***]View source
Office CostsSoftware & applications£7382025-2615 Jan 2026PaidAnnual Hosting & Support Fee for Caseworker [***]View source
Office CostsStationery & printing£732025-2615 Jan 2026PaidAPOGEE Printing Charges INV [***] 60% Total CostView source
Office CostsUtilities£1942025-2615 Jan 2026PaidElectricity — Scottish Power Electricity Supply Sept Oct Nov INV [***] 60% Total CostView source
Office CostsLandline phone & internet - rental & usage£1612025-2615 Jan 2026PaidLandline & internet package — Virgin Media Oct Nov Dec 2025 60% Total CostView source
Office CostsPostage & couriers£2112025-2615 Jan 2026PaidPEAC Printer return via Courier Now Ltd INV [***] 60% Total CostView source
Office CostsMobile telephone - contract & usage£1202025-261 Jan 2026PaidDaisy Comms Dec 25 INV No. [***]View source
Office CostsStationery & printing£692025-265 Dec 2025PaidPrinting for Schools Christmas Cards 2025 [***]View source
Office CostsMobile telephone - contract & usage£1122025-261 Dec 2025PaidDaisy Communications November25 Invoice [***]View source
Office CostsHospitality£822025-2627 Nov 2025PaidMakro refreshments for constituency coffee morning events Invoice No. [***]View source
Office CostsStationery & printing£3362025-2620 Nov 2025PaidPrinting of promotional leaflets to advertise House of Commons Tours with MPView source
Office CostsVenue hire, meetings & surgeries£522025-2619 Nov 2025Paid—View source
Office CostsVenue hire, meetings & surgeries£652025-263 Nov 2025Paid—View source
Office CostsMobile telephone - contract & usage£1132025-261 Nov 2025PaidDaisy Communications Oct Invoice No [***]View source
Office CostsSoftware & applications£1082025-2630 Oct 2025PaidVEED Ltd INV [***] annual software licenseView source
Page 1 of 27 (666 claims)

Similar claims by other MPs

Other MPs who claimed under “Rent” in 2023-24. Browse all Rent claims

MPAmountDateDescription
Paul Holmes

Conservative

£16,0004 Jul 2023—
Grahame Morris

Labour

£15,0002 Apr 2024—
Jim McMahon

Labour (Co-op)

£11,93410 Apr 2023[200009104-2]
Anna McMorrin

Labour

£11,61114 Aug 2023[***]
John McDonnell

Labour

£10,5602 May 2023—
Jonathan Reynolds

Labour (Co-op)

£8,0387 Feb 2024Annual rent for the Constituency Office for the period 6.5.23 to 5.5.24
Peter Kyle

Labour

£7,00014 Sept 2023constituency office rent
Peter Kyle

Labour

£7,0001 Jun 2023consituency office rent
Peter Kyle

Labour

£6,00021 Dec 2023constituency office rent
Alan Mak

Conservative

£5,98619 Jan 2024Back dated rent [***] from 1/6/23 to 31/12/23 totalling £5,986.24 [***]
Emily Thornberry

Labour

£5,9642 Apr 2024—
Emily Thornberry

Labour

£5,9645 Jan 2024—

Conservative average — 2023-24

£45,788

All-MP average — 2023-24

£51,602

Outside financial interests

Separate from IPSA expenses, MPs must publicly register outside earnings, donations and support, gifts, land and property, shareholdings and other interests. Search all MPs' interests. Data from the UK Parliament Register of Members' Financial Interests, shown by category exactly as published.

1. Employment and earnings

  • Appearances on GB News - GB News Ltd

    Registered 27 Jan 2026View source

  • Writing articles - Daily Telegraph and Sunday Telegraph

    View source

  • Writing articles - Reach Shared Services Ltd

    View source

  • Writing articles for News UK and Ireland - News UK and Ireland

    View source

1.1. Employment and earnings - Ad hoc payments

  • Payment received on 05 August 2026 - £500.00

    £500
    Registered 5 Aug 2026View source

  • Payment received on 21 July 2026 - £500.00

    £500
    Registered 28 Jul 2026View source

  • Payment received on 14 July 2026 - £40.00

    £40
    Registered 20 Jul 2026View source

  • Payment received on 12 June 2026 - £80.00

    £80
    Registered 23 Jun 2026View source

  • Payment received on 26 May 2026 - £800.00

    £800
    Registered 26 May 2026View source

  • Payment received on 18 May 2026 - £40.00

    £40
    Registered 21 May 2026View source

  • Payment received on 12 May 2026 - £250.00

    £250
    Registered 14 May 2026View source

  • Payment received on 16 April 2026 - £40.00

    £40
    Registered 21 Apr 2026View source

  • Payment received on 14 April 2026 - £250.00

    £250
    Registered 14 Apr 2026View source

  • Payment received on 16 March 2026 - £40.00

    £40
    Registered 17 Mar 2026View source

  • Payment received on 13 February 2026 - £40.00

    £40
    Registered 17 Feb 2026View source

  • Payment received on 17 February 2026 - £500.00

    £500
    Registered 17 Feb 2026View source

  • Payment received on 23 January 2026 - £200.00

    £200
    Registered 4 Feb 2026View source

  • Payment received on 15 January 2026 - £320.00

    £320
    Registered 27 Jan 2026View source

  • Payment received on 09 December 2025 - £250.00

    £250
    Registered 10 Dec 2025View source

  • Payment received on 11 November 2025 - £750.00

    £750
    Registered 12 Nov 2025View source

  • Payment received on 23 October 2025 - £750.00

    £750
    Registered 24 Oct 2025View source

  • Payment received on 14 October 2025 - £500.00

    £500
    Registered 14 Oct 2025View source

  • Payment received on 30 September 2025 - £250.00

    £250
    Registered 1 Oct 2025View source

  • Payment received on 16 September 2025 - £500.00

    £500
    Registered 18 Sept 2025View source

  • Payment received on 20 August 2025 - £250.00

    £250
    Registered 21 Aug 2025View source

  • Payment received on 21 July 2025 - £250.00

    £250
    Registered 21 Jul 2025View source

  • Payment received on 03 July 2025 - £200.00

    £200
    Registered 7 Jul 2025View source

  • Payment received on 12 June 2025 - £250.00

    £250
    Registered 16 Jun 2025View source

3. Gifts, benefits and hospitality from UK sources

  • Centre for Social Justice (CSJ) - £2,687.50

    £2,688
    Registered 20 Oct 2025View source

  • Centre for Social Justice (CSJ) - £377.00

    £377
    Registered 15 Jul 2025View source

  • Pratt’s Club - £350.00

    £350
    View source

  • Buck’s Club 1919 - £1,625.00

    £1,625
    View source

4. Visits outside the UK

  • International visit to United States between 01 February 2026 and 08 February 2026

    £3,000
    Registered 17 Feb 2026View source

  • International visit to Taiwan between 24 August 2025 and 28 August 2025

    £7,619
    Registered 11 Sept 2025View source

  • International visit to United States between 18 May 2025 and 23 May 2025

    £3,330
    Registered 4 Jun 2025View source

Sir Iain Duncan Smith expenses — common questions

How much did Sir Iain Duncan Smith claim in expenses in 2023-24?
Sir Iain Duncan Smith claimed £30,778 in IPSA business costs in 2023-24. IPSA expenses cover staffing, offices, travel and accommodation for parliamentary work — not personal salary.
What did Sir Iain Duncan Smith claim for?
In 2023-24, Sir Iain Duncan Smith's largest published IPSA category was Office Costs (£24,807). Full itemised claims with source links are on this page.
Where does Sir Iain Duncan Smith's expenses data come from?
Figures are imported from IPSA (the Independent Parliamentary Standards Authority) and the UK Parliament Members API. Every amount links to its original IPSA source record.

Figures are presented without ranking or interpretation. Read the methodology for details on data sourcing and publication lag.