Post Complete
76 King Street
, M2 4NH
Manchester
, Manchester
, Greater Manchester
Business profile
About Post Complete
Post Complete provides fully managed SDLT (Stamp Duty Land Tax) review and submission services for conveyancing law firms across England and Northern Ireland. Our HMRC-experienced team independently reviews every transaction, issues a PI-backed certificate, and handles the SDLT return submission — removing the liability and workload from your firm. Pricing is simple: £50 per personal transaction, £100 per company transaction, with monthly invoicing and no lock-in.
How It Works
Submit your client's transaction details through our secure platform. Our specialist team reviews the SDLT position, contacts the client directly if needed, and handles everything through to HMRC submission. You receive a PI-backed certificate confirming the calculation. No software to learn, no tax expertise required — we handle it all so your fee earners can focus on the conveyance.
Why Law Firms Choose Post Complete
SDLT is complex and the penalties for errors fall on the solicitor. Post Complete takes that risk off your desk entirely. Unlike software tools that leave liability with you, we outsource both the review and the submission — transferring the responsibility. With HMRC's new tax adviser registration requirements from May 2026, reducing your SDLT compliance burden has never been more important. Start with 10 free calculations, no commitment.