Stamp Taxes

Stamp Duty Land Tax (SDLT) is charged on acquisitions of CHARGEABLE INTERESTS in UK land and buildings.

Scope:

• Applies to ENGLAND and NORTHERN IRELAND
• Wales: replaced by Land Transaction Tax (LTT) — different rates
• Scotland: replaced by Land and Buildings Transaction Tax (LBTT) — different rates

Chargeable interest:

• Freehold and leasehold estates
• Rights over land (easements)
• Grant of a lease (SDLT on PREMIUM and on NPV of rents)
• Assignments (transfers) of leases

Who pays?

• The PURCHASER (or grantee of a lease) pays SDLT
• Must be paid within 14 days of the effective date (usually completion)
• Return must be filed; SDLT5 certificate needed to register with Land Registry

Chargeable consideration:

• Cash paid
• Value of any shares, debt, or other assets transferred
• Assumption of liabilities (e.g., existing mortgage)
• Any goods/services given in exchange
• VAT (if the seller has opted to tax — SDLT is payable on the VAT-INCLUSIVE amount)

Exempt transactions:

• Gifts with no chargeable consideration (but beware of assumed debts — those count)
• Transactions between spouses (free transfers)
• Transfer on death (to PRs or beneficiaries)
• Court orders in divorce
• Leases for less than 7 years with rent less than £1,000 per year

Residential property = dwelling (house, flat) or land used wholly or mainly for a dwelling.

Residential SDLT rates (2024/25 — standard rates):

Rates are PROGRESSIVE: applied band-by-band (like income tax), NOT to the whole price.

Worked example: Residential property bought for £1,000,000 (purchaser's main home).

• £0 – £250,000 at 0%: £0
• £250,001 – £925,000 at 5% on £675,000: £33,750
• £925,001 – £1,000,000 at 10% on £75,000: £7,500
• Total SDLT: £41,250
• Effective rate: 4.125%

First-time buyer relief (FTB):

• Available when ALL purchasers are FIRST-TIME BUYERS and the property will be their MAIN RESIDENCE
• "First-time buyer" = has never owned a residential property anywhere in the world
• Purchase price must be ≤ £625,000
• Rates under FTB:
  • £0 – £425,000 at 0%
  • £425,001 – £625,000 at 5%
• If price > £625,000: NO relief — standard rates apply to the whole amount

Worked example: First-time buyer purchases £500,000 main residence.

• With FTB relief:
  • £0 – £425,000 at 0%: £0
  • £425,001 – £500,000 at 5% on £75,000: £3,750
  • Total SDLT: £3,750
• Without FTB relief (standard rates):
  • £0 – £250,000 at 0%: £0
  • £250,001 – £500,000 at 5% on £250,000: £12,500
  • Total SDLT: £12,500
• FTB relief saves £8,750

Higher rates for additional dwellings (HRAD):

• A SURCHARGE applies when a purchaser buys an ADDITIONAL RESIDENTIAL property (i.e., already owns another residential property at completion and is not replacing their main residence)
• Surcharge rate: 5% (increased from 3% on 31 October 2024)
• Applied ON TOP of standard residential rates — effectively each band increased by 5 percentage points
• Applies to purchases ≥ £40,000
• Common scenarios: buy-to-let investment, second home, holiday home

Higher rates (with 5% surcharge, from 31 October 2024):

Replacement of main residence:

• If purchasing a new main residence and SELLING old main residence (within 3 years before or 3 years after), the HRAD surcharge does NOT apply
• If the old residence is not yet sold at completion: HRAD initially applies, but REFUND available if sale completes within 3 years

Worked example — HRAD: Investor buys a second flat for £400,000 for buy-to-let (purchase 2025, after rate increase).

• Standard bands + 5% surcharge:
  • £0 – £250,000 at 5% on £250,000: £12,500
  • £250,001 – £400,000 at 10% on £150,000: £15,000
  • Total SDLT: £27,500
• Without surcharge: £250,000 × 0% + £150,000 × 5% = £7,500
• Surcharge cost: £20,000

Non-resident surcharge:

• Extra 2% if purchaser is non-UK resident (183+ days in UK in the year after purchase — determined retrospectively)
• Applies to residential property purchases
• Can stack with HRAD — non-resident + additional dwelling = standard rates + 5% + 2% = 7 percentage points on each band

Companies purchasing residential property for >£500,000 — special rules:

• Flat 15% SDLT rate (unless exempted — e.g., trading developer, property rental business)
• Designed to discourage enveloping (holding UK residential property in companies for non-UK resident owners)
• ATED (Annual Tax on Enveloped Dwellings) also applies

Non-residential property = commercial property, agricultural land, forestry, other non-dwelling uses.

Non-residential SDLT rates (2024/25):

Non-residential rates are LOWER than residential at the top end. No higher rates for additional non-residential purchases.

Worked example: Commercial office purchased for £800,000.

• £0 – £150,000 at 0%: £0
• £150,001 – £250,000 at 2% on £100,000: £2,000
• £250,001 – £800,000 at 5% on £550,000: £27,500
• Total SDLT: £29,500
• Effective rate: 3.69%

Mixed-use property:

• Property used for both residential AND non-residential purposes (e.g., shop with flat above; working farm with farmhouse)
• Entire transaction treated as NON-RESIDENTIAL for SDLT purposes
• Lower rates apply — sometimes a PLANNING OPPORTUNITY for borderline properties
• HMRC scrutinises aggressive mixed-use claims (e.g., minor commercial use to qualify a predominantly residential purchase)

Commercial leases — SDLT on rent:

• Grant of a lease triggers SDLT on:
  • Any PREMIUM paid (taxed at non-residential rates above)
  • The Net Present Value (NPV) of the rents over the lease term
• NPV of rent rates (separate table):
  • £0 – £150,000 at 0%
  • £150,001 – £5,000,000 at 1%
  • Above £5,000,000 at 2%
• For residential leases: NPV bands also apply (£0 – £250,000 at 0%, above at 1%), but NPV additions are rarer on residential

Linked transactions:

• Two or more transactions form part of a single arrangement, scheme, or series between the SAME BUYER (or connected persons) and SAME SELLER (or connected persons)
• Treated as a SINGLE transaction for rate calculation
• Prevents splitting transactions to access lower bands
• Each transaction reported separately but computed using combined consideration

Worked example: Investor buys 2 flats on the same day from the same developer: flat A £200,000; flat B £250,000.

• Linked — total consideration £450,000
• SDLT calculated on £450,000 (at rates applying to the combined transaction)
• Each flat's SDLT then allocated PROPORTIONATELY (A: 44.4%, B: 55.6% of total SDLT)

Multiple Dwellings Relief (MDR) — ABOLISHED 1 June 2024:

• Historically, MDR allowed a purchaser buying 2+ dwellings in a single transaction to calculate SDLT based on the AVERAGE dwelling value (subject to minimum 1% of total consideration)
• Significantly reduced SDLT on property portfolios
• ABOLISHED for transactions with an effective date on or after 1 June 2024 (subject to transitional rules)
• Legacy claims still possible for earlier transactions; exam questions may still test it

Sub-sale relief:

• When A contracts to sell to B, and B contracts to sell to C, and both complete at the same time with title passing directly from A to C
• If conditions met, only ONE SDLT charge (on the final sale to C) rather than two
• Specific anti-avoidance rules following historical abuses

Group relief (companies):

• Transfer of a chargeable interest between companies in a 75% group can be EXEMPT from SDLT on a claim
• Avoids SDLT on reorganisations within a corporate group
• "Degrouping" considerations: if the transferee leaves the group within 3 years, the SDLT exemption can be CLAWED BACK
• Excluded: transactions for tax avoidance purposes; transactions where the property is to be sold out of the group

Charity relief:

• SDLT-exempt purchases by charities PROVIDED property is used for charitable purposes
• If the property is subsequently used for non-charitable purposes: relief CLAWED BACK

Partnership transactions:

• Complex rules for transfers of partnership interests and property in/out of partnerships
• Generally: SDLT charged based on the "attributable to" share of land in the partnership (connected parties often pay reduced SDLT)
• Specific anti-avoidance rules to prevent abuse

First-time buyer relief details (recap):

• Only when ALL buyers are first-time buyers globally
• Purchase must be intended as main residence
• Price ≤ £625,000
• £0 – £425,000 at 0%; £425,001 – £625,000 at 5%
• Above £625,000: NO relief at all (cliff edge)

Interaction with VAT:

• If seller has opted to tax a commercial property: VAT is charged on top of price
• SDLT calculated on VAT-INCLUSIVE consideration
• Example: £500,000 commercial property + £100,000 VAT (OTT) → SDLT on £600,000
• "Double tax" effect: buyer pays SDLT on the VAT component — real cost even if VAT is recoverable

Two separate taxes apply to share transfers in the UK.

Stamp duty on PAPER share transfers:

• Applies to transfers of shares using a PHYSICAL STOCK TRANSFER FORM
• Rate: 0.5% of the consideration
• De minimis: NIL if consideration is £1,000 OR LESS
• Rounded UP to the nearest £5
• Paid to HMRC within 30 days of completion
• Electronic paperless transactions: NOT covered by stamp duty — use SDRT instead

Worked example: Shares transferred by stock transfer form for £12,400 consideration.

• Stamp duty at 0.5%: £12,400 × 0.5% = £62
• Rounded up to nearest £5: £65
• To register the transfer, the stock transfer form must be stamped by HMRC (or have a certificate of exempt status if consideration ≤ £1,000)

Stamp Duty Reserve Tax (SDRT):

• Applies to AGREEMENTS to transfer "chargeable securities" (mostly UK shares) — typically ELECTRONIC transactions
• Rate: 0.5% of the consideration
• No £1,000 threshold — applies to all amounts
• No rounding — exact amount calculated
• Typically collected by CREST (the UK securities settlement system) automatically at trade execution

Worked example: Electronic purchase of UK listed shares for £500.

• SDRT: £500 × 0.5% = £2.50 (not rounded)
• Compare stamp duty on paper transfer: £0 (under £1,000 threshold)
• Note: SDRT on AIM shares was abolished in April 2014 — AIM shares free of SDRT

Stamp duty vs SDRT — summary:

Exemptions from stamp duty / SDRT:

• Transfers of UK shares on AIM (Alternative Investment Market) — exempt since April 2014
• Transfers to charities
• Transfers to spouses on divorce
• Transfers on death
• Gifts (no consideration — neither paper nor SDRT)
• Intra-group transfers (s.42 FA 1930) — subject to conditions and anti-avoidance
• "Bed and breakfasting" within same-day market transactions — typically no double charge
• Government securities and most corporate bonds — exempt

What attracts stamp duty?

• UK companies' shares (ordinary, preference)
• Rights in respect of shares
• Loan stock issued by UK companies (exempt in most cases, but some qualifying investments attract it)

What does NOT attract stamp duty/SDRT?

• Non-UK company shares (generally)
• UK government bonds (gilts)
• Corporate bonds (usually)
• AIM-listed shares (since April 2014)
• Unit trusts and OEICs (purchased from manager — usually have their own stamp duty reserve tax exemption)

Since devolution, Wales and Scotland have their own regimes that replace SDLT:

Land Transaction Tax (LTT) — Wales:

• Applies to acquisitions of land and buildings in WALES
• Administered by the Welsh Revenue Authority (WRA)
• Similar structure to SDLT but different rates and bands

LTT residential rates (2024/25):

• Higher rates surcharge: +4% on additional residential properties
• No first-time buyer relief (not needed given starting threshold)
• No multiple dwellings relief

Land and Buildings Transaction Tax (LBTT) — Scotland:

• Applies to acquisitions of land and buildings in SCOTLAND
• Administered by Revenue Scotland
• Progressive bands (similar principle to SDLT and LTT)

LBTT residential rates (2024/25):

• Additional Dwelling Supplement (ADS): +6% (from April 2024) on additional residential properties
• First-time buyer relief available up to £175,000 (0% band extended)
• No multiple dwellings relief

Practical implications:

• Location of the property determines which regime applies (England/NI = SDLT; Wales = LTT; Scotland = LBTT)
• Rates and thresholds differ meaningfully — same purchase price can produce different tax liabilities
• For exam purposes (TC is UK-wide): SDLT is the primary focus; LTT and LBTT existence should be known but detailed rate tables generally not required

Comparison — £300,000 residential main home (non-FTB, standard):

Significant variation at this price point — Scotland and Wales generally charge more on mid-range residential properties.

SDLT planning considerations:

• Mixed-use purchases: properties with both residential and commercial uses qualify for LOWER non-residential rates. HMRC scrutinises aggressive claims where commercial element is minimal.
• Group reorganisations: transfers between 75% group companies can qualify for group relief — useful for restructuring property-holding entities.
• Timing of sale of main residence: To avoid HRAD surcharge on new main residence purchase, sell old main residence before completing new purchase (or within 3 years for a refund).
• Linked transactions: consider whether arrangements between connected parties might be caught as linked — prevent unintentional higher rates.
• First-time buyer relief: if one spouse has owned before, they should NOT be on the purchase — only first-time buyers can claim the relief (need ALL purchasers to qualify).

Common traps:

• Assumption of mortgage — counts as consideration; increases SDLT base
• VAT on commercial property — SDLT charged on VAT-inclusive price
• Forgetting HRAD when purchasing a new home while old not yet sold (initial overpayment, refund claim required)
• Relying on MDR for transactions on/after 1 June 2024 — abolished
• "Holiday let" properties: generally treated as residential for SDLT, but may be non-residential if qualifying as furnished holiday let trading business (edge cases)

SDLT compliance:

• SDLT1 return must be filed within 14 days of effective date
• Payment due within the same 14 days
• Effective date usually = completion date (but may be earlier if possession taken or "substantially complete")
• Submission typically by solicitor acting for the buyer; buyer responsible
• SDLT5 certificate is required to register the transfer with Land Registry

Penalties and interest:

• Late filing: £100 if up to 3 months; £200 if more than 3 months; additional amounts thereafter
• Late payment: interest accrues; penalties for long delays
• Inaccuracies: same behaviour-based regime as other taxes (careless/deliberate/concealed)

Planning — practical example:

Scenario: A married couple buy a £700,000 family home. Neither has owned before. Both are employees, UK resident.

Consideration:

• First-time buyer relief? Only available up to £625,000 — this purchase exceeds that, so NO FTB relief available
• Standard residential rates apply:
  • £0 – £250,000 at 0%: £0
  • £250,001 – £700,000 at 5%: £22,500
  • Total SDLT: £22,500
• Had the purchase been £625,000 (threshold):
  • FTB relief: £0 – £425,000 × 0% + £200,000 × 5% = £10,000
  • Standard rates: £0 – £250,000 × 0% + £375,000 × 5% = £18,750
  • FTB saves £8,750 — but at £700,000 cliff-edge has lost all relief

The CLIFF EDGE at £625,000 creates a notable planning consideration — a small increase in price above £625,000 triggers a significant loss of relief.