A landlord buying a £500,000 rental property in Scotland pays £63,350 in transaction tax. The identical purchase in England costs £40,000. In Wales, £43,000. That £20,000-plus gap isn't a quirk of one price point — it holds, and widens, at every price we tested, from £150,000 up to £1 million.
The reason is structural, not accidental. All three UK nations charge an extra property tax on top of standard rates when the buyer already owns a home — England's surcharge and Wales's are both a flat 5% of the price, but Scotland's Additional Dwelling Supplement (ADS) is a flat 8%. That's not a rounding difference: it's a genuinely higher policy rate, and because it applies to the whole purchase price from £0 with no nil-rate band of its own, the extra 3 percentage points compounds on every pound spent.
The full ladder: what an additional-property buyer pays
Figures below are the total tax bill — standard-rate tax plus the additional-dwelling surcharge — for a buyer who already owns a home, calculated live via each nation's official rate schedule (HMRC SDLT, Welsh Revenue Authority LTT, Revenue Scotland LBTT) on 2026-09-06.
| Price | England (SDLT) | Wales (LTT) | Scotland (LBTT+ADS) | Scotland vs England | Scotland vs Wales |
|---|---|---|---|---|---|
| £150,000 | £8,000 | £7,500 | £12,100 | +£4,100 | +£4,600 |
| £200,000 | £11,500 | £10,000 | £17,100 | +£5,600 | +£7,100 |
| £250,000 | £15,000 | £14,000 | £22,100 | +£7,100 | +£8,100 |
| £300,000 | £20,000 | £19,500 | £28,600 | +£8,600 | +£9,100 |
| £400,000 | £30,000 | £30,500 | £45,350 | +£15,350 | +£14,850 |
| £500,000 | £40,000 | £43,000 | £63,350 | +£23,350 | +£20,350 |
| £750,000 | £65,000 | £74,250 | £108,350 | +£43,350 | +£34,100 |
| £1,000,000 | £93,750 | £111,750 | £158,350 | +£64,600 | +£46,600 |
The gap isn't linear. At £150,000 the Scotland-vs-England difference is £4,100 — real money, but a single-figure percentage of the purchase. By £1 million it's £64,600, more than 15 times larger on a price only 6.7 times higher. That's what a flat percentage difference does once you multiply it against a rising price: the absolute gap grows faster than the price itself.
Why the gap accelerates: two different tax designs stacked together
Two things are happening at once, and it's worth separating them because only one is about being a landlord.
The underlying standard-rate schedules already differ. England's standard nil-rate band runs to £125,000, Scotland's to £145,000, and Wales's to £225,000 — but Wales and Scotland both step onto higher marginal bands sooner than England once you're above those thresholds (Scotland's 10% band starts at £325,001; Wales's 10% band starts at £750,001; England's top band below £925,001 is a flat 5%). That's why Wales already overtakes England on total tax above roughly £350,000, as we've shown separately for standard-rate buyers.
The additional-dwelling surcharge is layered on top, unchanged by price. We tested this directly: isolating the surcharge-only component (total with surcharge minus total without) at £500,000, £750,000 and £1,000,000, it comes out to exactly 5.00% of price in England, 5.00% in Wales, and 8.00% in Scotland — at every single price point, no exceptions. We mapped that flat, cliff-free shape in detail here. England and Wales share the same surcharge rate, so it never changes the England-Wales gap on its own — any England-Wales difference in the table above comes entirely from the underlying standard-rate schedules. Scotland's extra 3 percentage points, though, is pure additional cost layered on top of an already-steeper standard schedule, which is why the Scotland columns above pull away fastest.
Effective tax rate by nation
Expressed as a share of the purchase price, the divergence is just as visible:
| Price | England effective rate | Wales effective rate | Scotland effective rate |
|---|---|---|---|
| £150,000 | 5.33% | 5.00% | 8.07% |
| £250,000 | 6.00% | 5.60% | 8.84% |
| £500,000 | 8.00% | 8.60% | 12.67% |
| £750,000 | 8.67% | 9.90% | 14.45% |
| £1,000,000 | 9.38% | 11.18% | 15.84% |
At £1 million, an additional-property buyer in Scotland hands over nearly one pound in every six of the purchase price in transaction tax alone — before legal fees, Land Registry (or Registers of Scotland) fees, or the deposit itself.
What this means at realistic purchase prices
A landlord buying a £250,000 flat pays £22,100 in Scotland versus £15,000 in England — a £7,100 difference that alone could cover a meaningful chunk of a deposit on a second property elsewhere. At £400,000, a price point common in and around Edinburgh and Glasgow's more sought-after postcodes, the gap to England widens to £15,350. For comparison, try a real England postcode like M1 1AE in Manchester to see the same additional-property arithmetic applied to an actual street. None of this is unique to classic buy-to-let landlords, either: the same surcharge applies to anyone buying an additional dwelling while retaining another — holiday homes, inherited property retained alongside a main residence, and chain-break purchases where the previous home hasn't sold yet all trigger it in exactly the same way, in all three nations. Wales's equivalent cost stack for landlords is broken down here, for anyone comparing all three nations side by side.
Run your own price and region through the stamp duty calculator to see the exact additional-property figure, rather than relying on the round prices used above.
A data caveat worth stating plainly
Homecost's property-level data — 30.98 million Land Registry sale records elsewhere on this site — covers England and Wales only. HM Land Registry does not record Scottish sales; those are held by Registers of Scotland, a separate system this site does not yet ingest. A direct database check confirms the gap: filtering our 31-million-row transaction table to Scottish Borders (S12000026) returns just four rows, and all four are Berwick-upon-Tweed addresses in Northumberland, England, that share a TD postcode prefix with the Scottish side of the border — a postcode-boundary quirk, not genuine Scottish sales data. The Scotland figures in this piece are therefore official LBTT and ADS rates applied to representative prices, not sales-weighted medians the way our England and Wales figures elsewhere on the site can be. Treat the price points above as illustrative purchase prices, not a claim about what the typical Scottish property costs.
Every figure above is a live calculation, not advice about whether or where to buy. Tax treatment depends on your personal circumstances, including whether any of the exemptions to the additional-dwelling surcharge apply to your purchase. Speak to a qualified conveyancer or tax adviser before acting on any of the numbers here.
More stamp duty and land tax comparisons like this one are grouped in Cost Intelligence on the Homecost blog, all built the same way — live rate-table calculations cross-checked against Land Registry data where it exists.