Your property should work for you, not weigh on you.
Accounting and tax support for landlords who want more control over rent, expenses, compliance, planning and the decisions behind every property.

Property is an asset, an income stream, a long-term plan, or all three.
But it can also bring a lot to manage. Rent, repairs, mortgage interest, allowable expenses, tax returns, capital gains, ownership structure, changing rules and future plans can quickly become difficult to hold in your head.
Optimyze helps landlords bring control back to the numbers.
We support landlords who want their property finances handled properly and explained clearly.
Whether you have one property or several, we help you understand what is happening behind the income.
- Landlords with one or two rental properties
- Landlords building or managing a larger portfolio
- Residential landlords and buy-to-let investors
- Directors holding property through a limited company
- Landlords planning around property income, expenses or disposals
Choose the plan that fits the size and complexity of your property position.
Both plans include friendly expert support, HMRC support where relevant, and practical tax guidance shaped around your property setup.
Responsibility fulfilled.
Asset Plan
Perfect for compliant support without unnecessary complexity.
Realise yields, without letting admin take over.
- Rental income and expense review
- Self Assessment or company accounts support, depending on ownership structure
- Tax calculation and submission
- Record-keeping and allowable expense guidance
- Mortgage interest and finance cost treatment guidance where relevant
- Deadline reminders and payment guidance
- HMRC correspondence support where relevant
Ambition empowered.
Portfolio Plan
Ideal for three or more properties, or landlords with more complex property decisions.
Stay compliant, with property position organised and working harder.
- Everything in the Asset Plan
- Scheduled property finance review calls
- Portfolio income, cost and tax review
- Capital gains and disposal planning guidance where relevant
- Support with ownership structure and limited company considerations
- Cash flow visibility across properties
- Advisory support for future property decisions
We care about the business you are trying to build, not just the return you need to file.
We care beyond compliance.
Because your success is our success.
We make digital personal.
Real advisors, not bots. And, we speak numbers in plain English.
We're inclusive by design.
Every background, every business, equally supported.
We simplify with tech.
UKU, Xero, Hubdoc, Syft, Coconut — tools that work for you, not confuse you.
We enable and empower.
We enable compliance without slowing your momentum. We empower your decisions by bringing in advice early, before problems grow.
Ready to Get Started?
Your property should work for you, not weigh on you. We’ll empower you.
Common questions about landlord accounting
Do landlords need to file a tax return?
Landlords may need to report rental income through Self Assessment depending on the level of income and expenses. Property income should be reviewed carefully so the right reporting route is used.
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