S
- Safe custody services
- Safeguard
- Safes and strongrooms
- Safety equipment
- Safety measures
- Sailaway boats scheme (SBS)
- Sailing permits – see Tax departure certificates
- Sailors – see Seafarers
- Salaried partners – see Partnerships
- Salaries
- Salary
- Salary sacrifice
- Salary sacrifice arrangements
- Sale and finance lease back – see Finance leases
- Sale and lease-back of land
- Sale and lease-back of plant and machinery – see Leasing plant and machinery
- Sale and leaseback
- Sale and leaseback arrangements
- Sale and repurchase agreements (repos)
- Sale of land – see Land and buildings
- Sale of land with right to conveyance
- Sale of lessor companies or company in partnership
- Sale of oil at arm's length – see Arm's length sales
- Sale of patent rights
- Sale of property
- Sale of quoted securities – see Quoted shares and securities
- Sale of related property – see Related property
- Sale of secret knowledge/processes – see Know-how
- Sale of UK house
- Sale or return transactions
- Sale/lease back of land
- Sales
- Sales and call-centres
- Sales at undervalue/overvalue – see Sharkey v Wernher, Transfer pricing, Transfers at undervalue
- Sales between connected persons
- Sales of associated land
- Sales of freeholds
- Sales of land – see Transactions in land
- Sales of land after death
- Sales of occupation income
- Sales of occupational income
- Sales of property
- Sales of quoted shares after death
- Sales of related property after death
- Sales promotion schemes – see Business promotion schemes
- Sales statements – see EC sales statements, Reverse charge sales statements (RCSSs)
- Salt springs
- Salted nuts
- Salvage award payments
- Salvage services
- Salvaged goods
- Same-day additions
- Same-sex couples
- Samples
- San Marino
- Sand pits
- Sandwich courses at universities and technical colleges
- Sanitary protection products – see Women's sanitary protection products
- Sanitary ware
- Sanitation installations and systems
- Satellites
- Satellites, space stations and spacecraft
- Save as you earn schemes – see SAYE option schemes
- Saving Gateway accounts
- Savings and investment income
- Savings banks
- Savings certificates
- Savings Directive
- Savings income
- Savings income allowance
- Savings nil rate
- Savings rate band
- Savings stamps
- Savings tax agreements
- Savings vehicles
- Savings-related share option schemes
- Savoury food products
- SAYE
- SAYE option schemes
- SAYE share option schemes
- SAYE share schemes
- Scaffolding
- Scaffolding hire
- Scale charge – see Road fuel
- Scenic land – see National heritage property
- Schedular system
- Schedule A
- Schedule B
- Schedule C
- Schedule D
- Schedule D, Case I and II
- Schedule D, Case III
- Schedule D, Case IV
- Schedule D, Case V
- Schedule D, Case VI
- Schedule E
- Schedule F
- Scheme administration payments – see Administration payments
- Scheme for enforcement by deduction from accounts
- Scheme of reconstruction
- Scheme pays facility
- Scheme pension
- Scheme sanction charge
- Scheme-funded tax payment
- Schemes for rationalising industry – see Rationalisation of industry
- Scholarships
- Scholastic equipment
- School Examinations and Assessment Council
- School fees
- School inspectors
- School land
- School photographers
- School photographs
- School teachers – see Teachers
- Schoolchildren – see Students
- Schooling
- Schools
- Science Museum
- Scientific collections
- Scientific equipment
- Scientific events
- Scientific land – see National heritage property
- Scientific research
- Scientific research allowance
- Scientific research associations
- Scientific services
- Scope of treaties
- Scope of VAT
- Scotland
- Scotland Tribunals
- Scottish Homes
- Scottish infected blood support scheme
- Scottish landfill tax
- Scottish law
- Scottish Natural Heritage
- Scottish Special Housing Association
- Scottish taxes
- Scottish Tribunals
- Scrap
- Scrap sales
- Scrappage incentive scheme
- Screens
- Scrip dividends
- Scrip issues
- Sculptors – see Creative artists
- Sea fishing
- Sea rescue or assistance
- Sea walls
- Sea-going vessels – see Boats, Ships
- Seabed substances
- Seafarers
- Seafarers' earnings – see Foreign earnings deduction
- Seafarers' earnings deductions
- Search agencies
- Search and entry – see Entry, inspection and search, Investigations, Powers of seizure
- Search and seizure
- Search warrants
- Seasonal businesses
- Seasonal pitches
- Seasonal workers
- Seats
- Second tax year
- Second United Nations Conference on Standardisation of Geographical Names
- Second World War victims
- Second-hand goods
- Second-hand goods scheme
- Second-hand means of transport
- Secondary contributions – see Class 1 contributions
- Secondary contributors
- Secondary earnings brackets
- Secondary liability – see Controllers of landfill sites
- Secondary threshold – see Primary and secondary threshold
- Seconded experts
- Seconded staff – see Staff, Employees
- Secondments
- Secondments overseas
- Secretaries
- Secretary of State
- Section 615 pension schemes
- Securities and secondary securities
- Securities and share options
- Securities for money
- Securitisation
- Securitisation arrangements
- Securitisation companies
- Security
- Security assets or services
- Security fencing
- Security for costs
- Security for levy
- Security for payment
- Security for tax
- Security for VAT
- Security interests
- Security services
- See-through analysis
- Seed enterprise investment scheme
- Seed enterprise investment scheme (SEIS)
- Seeding period, meaning
- 'Seeding relief'
- Seeds
- Seized goods
- Seizure
- Seizure of goods
- Seizure powers
- Self invested personal pensions
- Self storage of goods
- Self-assessment
- Self-assessment compliance
- Self-assessment returns
- Self-billing scheme
- Self-build societies
- Self-certificates
- Self-drive hire
- Self-employed
- Self-employed individuals
- Self-employed locals
- Self-employed National Insurance contributions
- Self-employment
- Self-employment credit
- Self-invested personal pension schemes (SIPP)
- Self-regulating organisations
- Self-supplies
- Sellers of property
- Selling a property
- Seminars – see Conferences and seminars, Education, research and training
- Senior accounting officers
- Senior President of Tribunals
- Separate businesses – see Splitting business activities
- Separate orchestral trade
- Separate supplies – see Single or multiple supplies
- Separate taxation of wife's earnings
- Separated couples – see Divorce and separation
- Separation and divorce
- Separations – see Marital breakdown
- Septic tanks
- Sequestration
- Serial tax avoidance
- Serial tax avoiders regime
- Series of transactions
- Serious illness benefit
- Serious misdeclaration penalty
- Serious Organised Crime Agency (SOCA)
- Servants
- Service charges
- Service charges and sinking funds
- Service companies – see Personal service companies (IR35), Managed service companies (IR35), Solicitors, Intermediaries
- Service marks
- Service of documents
- Service of notices
- Service wings – see Staff or servant accommodation
- Serviced office
- Services
- Services (provision of)
- Services and service charges
- Set-off
- Set-offs
- Settled property
- Settled property, no qualifying interest in possession
- Settled property, qualifying interest in possession
- Settlement nil rate band
- Settlements
- Settlements on children
- Settlements without interests in possession
- Settlor's income
- Settlor-interested settlements
- Settlor-interested trusts
- Settlors
- Seven year leases – see Leases and leasing
- Severance payments – see Termination payments
- Severe disablement allowance
- Severn-Trent Water Authority
- Sewerage and trade effluents
- Sewerage services
- Sewerage systems
- Sewers
- Seychelles
- Shadow advance corporation tax – see Advance corporation tax (ACT)
- Sham or artificial transactions
- Sham supplies
- Sham transactions
- Sham trusts
- Share capital
- Share fishermen
- Share fishermen scheme
- Share incentive plans (SIPs)
- Share loss relief
- Share option schemes
- Share options
- Share schemes
- Shared lives care – see Care relief
- Shared ownership lease relief
- Shared ownership leases
- Shared ownership transactions
- Shared ownership trusts
- Shared parental pay (ShPP)
- Shared premises
- Shared risk (defined ambition) schemes
- Shareholder
- Shareholders
- Shares and securities
- Shares in research institution spin-out companies
- Shares issue
- Shari'a compliant finance – see Alternative finance arrangements
- Shari'a law alternative financial arrangements – see Alternative finance arrangements (Shari'a law compliance)
- Sharia compliant financial instruments
- Sharkey v Wernher
- Sheet music
- Sheldon statement
- Shell companies
- Sheltering from VAT
- Shelves
- Shelving
- Sheriff court – see Scotland
- Ship building
- Shipped oil
- Shipping
- Shipping agents and freight forwarders
- Ships
- Shipwork goods
- Shoes – see Footwear
- Shooting and fishing rights
- Shooting galleries
- Shop fitting
- Shop fronts
- Shoreline
- Short interest – see Interest payable, Interest receivable
- Short leases
- Short life assets – see Plant and machinery allowances
- Short rotation coppice
- Short service benefit
- Short service lump sum
- Short service refunds
- Short-life assets
- Short-term assurances
- Short-term hires
- Short-term lettings
- Shot blasting
- Shotguns
- Shows – see Exhibitions
- Shutters
- Sick pay
- Sick-pay
- Sickness abroad
- Sickness benefits
- Sickness fund payments
- Sideways loss relief
- Significant influence and control – see Persons with significant control
- Signs
- Silage clamps
- Silos
- Silver
- Silver options
- Simple assessment
- Simple assessments
- Simplification of tax
- Simplified import VAT accounting (SIVA)
- Singapore
- Singapore Exchange Securities Trading Ltd
- Singapore widows' pensions
- Singers
- Single Administrative Document (SAD)
- Single asset with one customer
- Single currency – see Euros
- Single dwelling transactions
- Single Market
- Single or multiple supplies
- Single or multiple supply cases
- Single person conspiracy
- Single premium bonds
- Single-purpose face-value voucher
- Single-tier state pension
- Sinking funds
- Site rental – see Land and buildings
- Site restoration
- Site restoration costs
- Situation of assets
- Situation of property – see Locality of assets
- Situs of assets – see Locality of assets
- Six Swiss Exchange
- Sixth VAT directive
- Skate parks
- Skipton Fund Ltd
- Slaughter of farm animals – see Farm animals
- Slaughterhouses – see Abattoirs
- Sleeping accommodation – see Accommodation
- Sleeping business partners
- Sleeping partners – see Partnerships
- Slimming foods
- SLOM milk producers – see Farming and market gardening
- Slovak Republic – see Czechoslovakia treaty
- Slovakia
- Slovenia
- Slurry pits
- Slurry storage facilities
- Small and medium-sized enterprises
- Small business unit (SBU)
- Small Business, Enterprise And Employment Act 2015
- Small businesses
- Small charitable donations
- Small claims treatment
- Small companies
- Small companies' relief
- Small earnings exception – see Class 2 contributions
- Small employers' relief
- Small estates
- Small gift exemption
- Small gifts
- Small non-commercial consignments
- Small or medium-sized enterprises (SMEs)
- Small part disposals
- Small part disposals of land
- Small profits rate
- Small self-administered pension schemes
- Small self-administered schemes (SSAS)
- Small tools allowance
- Smallholdings authority
- Smoke hoods
- Smoking cessation
- Smoking cessation products
- Smoothies
- Smuggled goods
- Snagging
- Snorre Field
- Soccer clubs – see Sports clubs
- Social enterprise
- Social function
- Social Fund
- Social fund payments
- Social housing
- Social impact contractors
- Social investment tax relief
- Social Investment Tax Relief (SITR)
- Social landlords – see Registered providers of social housing
- Social security
- Social Security Advisory Committee
- Social security authorities
- Social security benefits
- Social security benefits and contributions
- Social Security commissioners
- Social security income
- Social security pension
- Social security pensions
- Social security system
- Social security work
- Social services – see Local authorities and similar bodies
- Societas Europaea (SE) – see European Company (SE)
- Societies
- Soft commissions
- Soft drinks industry levy
- Software
- Software rights
- Soil and environmental testing
- Solar panels
- Soldiers
- Sole or main residence – see Private residence relief, Residence
- Sole practitioners – see Schedule D, Case I and II
- Sole traders
- Solicitors
- Solid fuels
- Sound insulation
- Sound recordings – see Films and sound recordings
- Source of income
- Sources of interest
- Sources of pension income
- Sources of royalties
- Sources of tax law
- South Africa
- South Africa double tax agreement
- South West Water Authority
- South-East Asia Treaty Organisation
- Southern Basin field
- Southern Water Authority
- Souvenirs
- Sovereign debts
- Sovereignty
- Soviet Union and Soviet Republics
- Soya milk
- Spacecraft and space stations
- Spacecraft and stations
- Spain
- Spanish timeshares
- Spare parts or accessories
- Special annual allowance
- Special cases
- Special clothing
- Special clothing allowances
- Special commissioners – see Appeal commissioners
- Special Compliance Office (SCO) – see Investigations
- Special lump sum death benefit charge
- Special method – see Partial exemption
- Special occupations
- Special purpose share schemes
- Special purpose vehicles – see Securitisation companies
- Special reduction
- Special reserve fund – see Lloyd's underwriters (corporate members), Lloyd's underwriters (individuals), Lloyd's underwriters
- Special rules on deductions
- Special utility schemes
- Special withholding tax
- Specific consents – see Treasury consents
- Specific legacies – see Legacies
- Spectacles
- Speculative transactions
- Speech and language therapists
- Speedway riders – see Sportsmen
- Spin-out companies – see Research institutions or spin-out companies
- Spirits – see Alcoholic beverages
- Spiritual welfare
- Split trusts
- Split-year treatment
- Splitting business activities
- Spoil
- Sponsorship
- Sponsorship loans – see Loans
- Sponsorship payments
- Sport and recreation vouchers
- Sport or physical education services
- Sporting and recreational facilities
- Sporting events
- Sporting or recreational facilities
- Sporting rights
- Sporting testimonial payments and associated payments
- Sports clubs
- Sports drinks
- Sports grounds
- Sports grounds safety
- Sports pavilions
- Sports persons
- Sportsmen
- Sportspeople
- Spot-the-ball competitions
- Spotlights series
- Spousal alienation trust
- Spouses – see Married couples and civil partners, Marriage, Husband and wife and civil partners, Husband and wife
- Spouses and civil partners
- Spread betting
- Spreading relief – see Artists and sculptors, Authors, Designers, Farming and market gardening, Patents
- Squash players – see Sportsmen
- Sri Lanka
- St Pierre and Miquelon
- Stable lads
- Stables
- Staff
- Staff or servant accommodation
- Staff suggestion schemes
- Stair lifts
- Stairs
- Stakeholder pension plans
- Stakeholder pension schemes
- Stalls
- Stamp
- Stamp duties
- Stamp duty and Stamp duty reserve tax
- Stamp duty land tax
- Stamp duty land tax (SDLT)
- Stamp duty reserve tax
- Stamp taxes
- Stamps – see Face-value vouchers (FVVs), Postage stamps, Savings stamps, Trading stamps, Contribution stamps
- Standard amount of the asset-based penalty
- Standard exchange system
- Standard lifetime allowance
- Standard method
- Standard offshore tax penalty, meaning
- Standard rate of VAT
- Standard-rated
- Standard-rated property deals
- Standing charges
- Standing timber
- STAR trusts
- Starting rate of corporation tax
- Starting rate of income tax
- State authorities – see Public authorities and public bodies
- State Bank of Pakistan
- State benefits
- State Earnings Related Pension Scheme (SERPS)
- State Earnings-Related Pension Scheme (SERPS) – see State retirement pensions
- State pension age
- State pension credit
- State retirement pension
- State retirement pensions
- State scheme and pension credit
- State succession
- State-regulated private welfare institutions – see Welfare services
- Stateless persons – see EU
- Statement of case
- Statement of practice
- Statement of Practice SP 1/06
- Statement of Practice SP 8/91
- Statement of Standard Accounting Practice (SSAP 21)
- Statement of Standard Accounting Practice (SSAPs) – see Accounting principles and practices
- Statements
- Statements of account – see Self-assessment
- Statements of Practice
- Statements of Standard Accounting Practice (SSAP) – see Accountancy principles and practices
- Stationery
- Statistical declarations – see EU sales list (ESL), Intrastat system
- Statistical Declarations (SDs)
- Statistical information
- Statistics Board
- Status for tax pusposes of certain bodies
- Status of recipient of supply
- Status of workers
- Statutes
- Statutory adoption pay (SAP)
- Statutory bodies
- Statutory compensation
- Statutory conditions – see Conditions for discovery assessments
- Statutory corporation
- Statutory declarations
- Statutory demergers
- Statutory developments
- Statutory disallowances (others)
- Statutory duties
- Statutory fees
- Statutory fiction
- Statutory insolvency arrangement
- Statutory instrument
- Statutory instruments
- Statutory maternity pay (SMP)
- Statutory mileage allowances – see Mileage allowances
- Statutory paternity pay (SPP)
- Statutory redundancy pay
- Statutory redundancy payments – see Redundancy payments
- Statutory residence test
- Statutory review
- Statutory reviews – see Tribunals system
- Statutory rights
- Statutory schemes
- Statutory shared parental pay
- Statutory sick pay (SSP)
- Statutory trades
- Statutory trusts
- Stay of proceedings
- Steam railways
- Steel industry
- Steel production
- Sterilising equipment
- Sterling Commercial Paper
- Stimulants
- Stock dividends
- Stock Exchange
- Stock exchange nominee
- Stock exchanges
- Stock in trade – see Trading stock
- Stock lending
- Stock losses
- Stock on hand
- Stock relief
- Stock transfer forms – see Stocks and securities
- Stock-in-trade – see Trading stock
- Stock-in-trade cars
- Stocks and bonds
- Stocks and securities
- Stolen goods
- Storage
- Storage equipment
- Storage equipment and storage tanks
- Storage facilities
- Storehouses
- Stores
- Strike out application
- Strike periods
- Strikes
- Strips – see Gilt-edged securities
- Strong rooms and safes
- Structured finance arrangements
- Structures
- Structures and buildings allowances (SBA)
- Stud farms
- Stud fees
- Student accommodation
- Student income
- Student loan
- Student loans
- Students
- Sub-contractors – see Construction industry scheme
- Sub-sale relief – see Transfer of rights
- Sub-sales
- Subcontractors in the construction industry
- Subject access requests
- Subordinate legislation
- Subpostmasters
- Subscriptions
- Subsidiaries
- Subsidiary dwelling-houses
- Subsidiary dwellings
- Subsidies
- Subsidised exclusion
- Subsistence allowances and expenses
- Subsistence payments – see Travel expenses
- Substantial donor transactions – see Charities
- Substantial performance rule
- Substantial shareholding exemptions
- Substantial shareholdings exemption
- Substantial shareholdings exemption (SSE) – see Shares and securities
- Substituted instruments
- Succession planning
- Successions
- Successive charges – see Quick succession relief
- Successive linked transactions
- Sufficient hours worked
- Sufficient ties
- Sufficient UK ties
- Sugar beet outgoers scheme
- Sugar drinks industry levy
- Suggestion scheme awards
- Sukuk – see Alternative finance arrangements
- Sum of the lower proportions
- Summary judgment
- Summer houses
- Superannuation
- Superannuation funds
- Superannuation schemes
- Superannuation schemes (old code schemes)
- Supplement – see Repayment supplement, Expenditure supplement
- Supplemental
- Supplementary benefits – see PAYE, Unemployment benefit
- Supplementary charge to VAT
- Supplementary declaration (SD) – see Intrastat system
- Supplementary declarations (SDs) – see Intrastat system
- Supplementary matters
- Supplementary petroleum duty
- Supplementary statistical declarations (SSDs) – see Intrastat system
- Supplies
- Supplies made outside the UK
- Supply
- Supply of goods
- Supply of goods or services
- Supply of services
- Supporting People initiative
- Supreme Court
- Surcharge – see Default surcharge
- Surcharge allowance
- Surcharge liability notice
- Surcharges
- Surgical appliances – see Medical or surgical equipment
- Surgical treatment – see Medical care or surgical treatment
- Surplus advance corporation tax – see Advance corporation tax (ACT)
- Surplus franked investment income – see Franked investment income
- Surplus funds – see Retirement benefit schemes
- Surrender of advance corporation tax – see Advance corporation tax (pre-6 April 1999)
- Surrender of benefits
- Surrender of leases
- Surrender of rights
- Surrender of tax refund
- Surrenderable amounts
- Surrenders of leases
- Surrenders, terminations and assignments of commercial property leases
- Surtax
- Surveyors
- Surveyors' services
- Survivorship
- Survivorship clauses
- Suspects
- Suspension or termination from work
- Swap agreements
- Swaps
- Sweden
- Sweetened dried fruit
- Sweets
- Swimming pool accoutrements
- Swimming pools
- Switzerland
- Switzerland/UK agreement
- Symposia
- Syndicated leasing
- Syndicated Loan Scheme
- Syrups
