LTT residential rates 2026 — standard and Higher Residential Rate
Standard residential LTT rates 2026: 0% up to £225,000; 6% £225,001-£400,000; 7.5% £400,001-£750,000; 10% £750,001-£1.5m; 12% above £1.5m. The Higher Residential Rate (HRR) adds 5% to the full purchase price for additional dwelling purchases (BTL, second homes) from 11 December 2024 — increased from 4%. Multiple dwellings relief was abolished for transactions with an effective date on or after 1 June 2024.
Filing and paying LTT — the 30-day WRA deadline
The LTT return and payment must reach the WRA within 30 days of completion. Returns are filed online via the WRA's LTT online service (wra.gov.wales). The WRA issues an LTT certificate on filing and payment — this is required by HM Land Registry to register the ownership change. Late filing attracts fixed penalties (£100 for returns up to 3 months late; £200 thereafter) plus interest on unpaid LTT from the 31st day.
LTT for limited company BTL and other structuring
A limited company purchasing Welsh residential property always pays the HRR (no main residence exemption for companies). The HRR surcharge of 5% applies to all residential company purchases. LTT on gifted or transferred property is calculated on market value — not consideration — between connected persons. Where the HRR was paid but the buyer's previous main residence is subsequently sold within 3 years, the HRR element can be refunded by WRA on application.
LTT vs SDLT — key differences for Welsh BTL investors
Key differences: (1) LTT 0% threshold is £225,000 vs SDLT £125,000 standard (£250,000 during temporary relief now ended); (2) both LTT and SDLT HRR are now 5% (aligned from late 2024); (3) multiple dwellings relief abolished in both Wales (June 2024) and England (June 2024); (4) administering authority: WRA (Wales) vs HMRC (England); (5) filing portal: WRA online (Wales) vs HMRC SDLT online (England). A portfolio investor with Welsh and English properties must comply with both regimes separately.