- Accounts submitted to HMRC & Companies House
Property Accountants and Property Tax Specialists for UK Landlords
Property Tax Focus
We specialise exclusively in UK property tax for landlords and property companies.
Qualified & Experienced
Work is delivered by qualified ACCA and ATT advisers, led by Simon Misiewicz FCCA ATT MBA.
UK Based, Qualified Team
Our advisers are based in the UK and work with landlords and property companies across the UK by phone and video call.
Answering Your Questions
We only hire qualified advisors from ACCA and ATT. You’ll always speak with experienced, certified staff.
Fixed Fees
One fixed fee, with tax calls included, so your bill does not change when you need advice.
Established 2003
Optimise Accountants has specialised in property tax since 2003 (company no. 04856185).
Specialist Property Accountants for Landlords and Property Companies
Optimise Accountants is a firm of specialist property accountants, established in 2003. We work only on UK property tax: rental income returns, property company accounts, Stamp Duty Land Tax, Capital Gains Tax on sales and Making Tax Digital. Our qualified ACCA and ATT advisers work with landlords and property companies across the UK by phone and video call.
Property Tax Only
- Buy-to-Let tax compliance
- Property company accounts & Tax
- SDLT & property transactions
- Capital Gains Tax on property
- Rental income reporting
- HMRC enquiries & correspondence
What Does a Property Accountant Do?
A property accountant deals with the taxes that arise when you buy, let, restructure or sell property: Stamp Duty Land Tax on purchase, income tax or Corporation Tax on rent, Capital Gains Tax on sale, and ATED if a company owns a high-value home. A general accountant meets these occasionally; we deal with nothing else, so we catch the deadlines and reliefs that are easy to miss, such as the 14-day SDLT return and the 60-day CGT return.
Our Approach to UK Property Tax Compliance
UK Property tax matters demand specialised compliance expertise that general practice accountants simply don't have
Step 1: Initial Property Tax Review
Book a property tax compliance review where we assess your current reporting position, clarify filing requirements, and confirm correct treatment under UK tax law.
Step 2: Correct Structuring & Reporting
Ensure income, ownership and filings are HMRC-compliant.
Step 3: Ongoing Compliance & Support
Annual returns, company accounts, and HMRC correspondence.
Step 4 – HMRC support
Our service relies on clear communication and accessible property tax expertise… Correct compliance is our priority.
FAQ
HAVE AN ISSUE?
GET A PERSONAL GUIDE
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Do I need a property tax specialist instead of a general accountant?
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Should I own my buy-to-let personally or through a limited company?
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How much Stamp Duty will I pay on a buy-to-let purchase?
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Do I have to report and pay Capital Gains Tax within 60 days of selling a rental property?
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When do I need to register for Making Tax Digital as a landlord?
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What should I do if HMRC opens an enquiry into my rental income?
MTD for UK Landlords – Compliance Support
We support landlords preparing for Making Tax Digital requirements, including software setup, quarterly submissions, and compliance processes.
Property Tax Advice and Consultations
Need advice on a specific decision, such as buying through a limited company, Section 24, Stamp Duty or selling a rental property? Our property tax accountants can review your position and send you a written summary.
