Property Purchase Lifecycle
Understand where stamp duty fits into every stage of buying a property.
Stamp Duty Payment Timeline
Day 0
Completion
Ownership transfers, stamp duty liability begins
Day 1-14
Payment Window
SDLT return must be filed and tax paid
Day 14
Deadline
Late filing penalties begin if not submitted
After Payment
Land Registry
Property registered in your name
Stamp Duty at Each Stage
Pre-Purchase
Planning and searching for a property
Budgeting for Stamp Duty
Include SDLT in your total purchase costs
Saving Timeline
How long to save for stamp duty at every price point
Total Purchase Costs
Beyond stamp duty - all the costs of buying
Offer Price Strategy
Consider price band thresholds when making offers
Mortgage Approval
How lenders factor stamp duty into affordability
Transaction
From accepted offer to completion
Exchange vs Completion
When does your stamp duty liability crystallise?
Chain Delays & Rate Risk
What happens if rates change during conveyancing
Gazumping & Failed Sales
Recovering costs when transactions fall through
Payment Process
Step-by-step from completion to Land Registry
Solicitor Handling
How your conveyancer manages stamp duty
Post-Completion
After you've bought the property
Key Facts About Timing
When does stamp duty become payable?
Stamp duty is triggered on completion, not exchange. Exchange is when contracts become binding, but the tax liability only starts when you actually take ownership of the property on completion day.
Who submits the return?
Your solicitor or conveyancer handles this. They submit the SDLT return to HMRC and pay the tax from the funds they hold. You pay them as part of your completion statement.
What if rates change before I complete?
You pay the rates in force on your completion date, not when you exchanged or made your offer. If there's a rate change during your conveyancing, this could affect your final bill.
What happens if payment is late?
HMRC charges penalties for late filing: £100 initially, then £10 per day after 3 months, plus 5% of the tax due after 6 months and another 5% after 12 months. Interest also accrues.
Plan Your Purchase
Calculate your stamp duty so you can budget accurately for completion.
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