If you’re a landlord in Manchester searching for accounting help, you’re likely trying to solve one of a few things: understanding how Section 24 affects your actual tax bill, making sure you’re claiming every allowable expense, or deciding whether to hold property personally or through a limited company.
This guide covers how rental income is taxed, what a landlord accountant in Manchester actually does, and what it costs.
Quick Answer
A landlord accountant calculates your rental profit correctly, applies Section 24 mortgage interest relief accurately, identifies allowable expenses, and files your Self Assessment or Corporation Tax return. You don’t need a physically local firm in Manchester — filing is entirely online, so what matters more is genuine property tax expertise and clear fixed pricing.
Key Takeaways
- Rental income is taxed at your marginal Income Tax rate after allowable expenses, via Self Assessment.
- Section 24 restricts mortgage interest relief for individual landlords to a 20% tax credit, not a full deduction.
- Capital improvements aren’t deductible against rental income, unlike repairs and maintenance.
- Capital Gains Tax on a residential property sale must be reported and paid within 60 days of completion.
- Incorporation can be a Section 24 workaround, but only after full CGT and SDLT modelling.
- Typical fees run £150–£400 depending on portfolio size.
Table of Contents
- Quick Answer
- Key Takeaways
- How Rental Income Is Taxed
- Section 24: Mortgage Interest Relief Explained
- Landlords in Manchester: What We See
- Allowable Expenses for Landlords
- What a Landlord Accountant Actually Does
- A Worked Example
- Do You Actually Need an Accountant?
- How Much Does It Cost?
- Common Mistakes People Make
- Accountant Insights: What We See in Practice
- Should You Hire an Accountant? (Decision Framework)
- DIY vs Professional Accountant
- Checklists
- FAQs
- Sources
- Final Thoughts
How Rental Income Is Taxed
Rental income is added to your other income (employment, self-employment, dividends) and taxed at your marginal Income Tax rate, after deducting allowable expenses. It’s reported through Self Assessment for individual landlords, or through Corporation Tax if property is held through a limited company.
Section 24: Mortgage Interest Relief Explained
Since April 2020, individual landlords can no longer deduct mortgage interest as a full expense against rental income. Instead, they receive a 20% tax credit on the interest paid. For higher and additional rate taxpayers, this means paying tax on rental profit at a higher effective rate than the headline Income Tax band would suggest, since the relief no longer matches their actual tax rate.
Landlords in Manchester: What We See
Manchester has an active rental market, particularly around the city centre and Salford Quays rental market, and we work with landlords ranging from accidental single-property owners to established portfolio investors. Section 24’s impact and the personal-vs-company ownership question are the two issues we’re asked about most.
Allowable Expenses for Landlords
- Letting agent and management fees
- Repairs and maintenance (not capital improvements)
- Landlord insurance
- Ground rent and service charges
- Accountancy and professional fees
What a Landlord Accountant Actually Does
Beyond filing your return, a good landlord accountant models the real impact of Section 24 on your tax position, reviews whether incorporation would genuinely benefit you after CGT and SDLT costs, identifies allowable expenses you might miss, and advises on the 60-day Capital Gains Tax deadline when you come to sell.
A Worked Example
Say you’re a higher-rate taxpayer in Manchester with £18,000 annual rental income, £4,000 in allowable expenses, and £6,000 in mortgage interest. Your taxable rental profit is £14,000 (£18,000 minus £4,000 expenses — mortgage interest isn’t deducted here), taxed at 40%, giving £5,600 tax, less a 20% credit on the £6,000 interest (£1,200) — a net tax bill of £4,400, a meaningfully higher effective rate than the profit figure alone would suggest.
Do You Actually Need an Accountant?
- You’re a higher-rate taxpayer affected by Section 24.
- You’re considering incorporating your property portfolio.
- You have multiple properties and want to make sure nothing’s missed.
- You’re planning to sell and need to understand the Capital Gains Tax position.
- You’ve become an accidental landlord and aren’t sure of your obligations.
How Much Does It Cost?
| Portfolio Size | Typical Fee |
|---|---|
| 1 property | £150 – £250 |
| 2-4 properties | £250 – £350 |
| 5+ properties or company structure | £350 – £400+ |
Common Mistakes People Make
1. Not understanding Section 24’s impact
Why it happens: Many landlords assume mortgage interest is still a full deduction, as it was before 2020.
Consequence: A higher tax bill than expected, sometimes pushing landlords into a higher effective tax bracket despite unchanged rental profit.
How to avoid it: Have your accountant model your actual tax position under current mortgage interest relief rules.
2. Claiming capital improvements as repairs
Why it happens: The distinction between a repair and an improvement isn’t always obvious.
Consequence: HMRC disallowing the claim and potentially charging penalties for an incorrect return.
How to avoid it: Check with an accountant before claiming any significant work as a repair.
3. Not considering incorporation without full analysis
Why it happens: Moving property into a limited company is often suggested as a Section 24 workaround without weighing the full picture.
Consequence: Incorporation can trigger Capital Gains Tax and Stamp Duty Land Tax charges that outweigh the ongoing tax saving.
How to avoid it: Get a full incorporation analysis before transferring any property into a company.
4. Missing the 60-day Capital Gains Tax deadline on sale
Why it happens: The 60-day reporting deadline for residential property gains is a separate, faster deadline than Self Assessment.
Consequence: Penalties and interest for late reporting, even if the gain is eventually reported correctly.
How to avoid it: Report and pay any Capital Gains Tax within 60 days of completion, not at the next Self Assessment deadline.
5. Under-claiming allowable expenses
Why it happens: Landlords, especially with a single property, often underclaim through unfamiliarity with what’s deductible.
Consequence: Paying more tax than necessary on rental profit.
How to avoid it: Review your allowable expenses list annually with an accountant.
Accountant Insights: What We See in Practice
- Landlords in Manchester’s the city centre and Salford Quays rental market consistently underestimate how much Section 24 has changed their effective tax rate since it was introduced.
- Incorporation decisions made without full Capital Gains Tax and Stamp Duty modelling are one of the most common costly mistakes we see landlords make.
- Portfolio landlords with 3+ properties benefit disproportionately from a proper annual review, since small per-property errors compound across a larger portfolio.
- The 60-day Capital Gains Tax reporting deadline on residential property sales catches out even experienced landlords who are used to the longer Self Assessment timeline.
- Media, tech, and contractor professionals in Manchester who become accidental landlords — inheriting or relocating from a property — often have the least awareness of their filing obligations.
Should You Hire an Accountant? (Decision Framework)
Step 1: Understand your Section 24 exposure. Higher-rate taxpayers with significant mortgage interest are most affected.
Step 2: Weigh incorporation carefully. Don’t transfer property into a company without full CGT and SDLT modelling.
Step 3: Review your allowable expenses. Make sure nothing is being missed year to year.
Step 4: Plan ahead for any future sale. Understand the 60-day Capital Gains Tax deadline before you need it.
DIY vs Professional Accountant
| Option | Advantages | Disadvantages | Best For |
|---|---|---|---|
| DIY | No fee; full control | High risk of Section 24 miscalculation or missed CGT deadlines | A single property with a basic-rate taxpayer and no mortgage |
| Professional accountant | Accurate Section 24 modelling; expenses reviewed; CGT planned properly | Ongoing fee | Higher-rate taxpayers, portfolio landlords, or anyone considering incorporation |
Checklists
Checklist 1: Annual Review
✓ Confirm rental income and allowable expenses
✓ Model your Section 24 mortgage interest position
✓ Review whether incorporation still makes sense
✓ Check for any planned property sales this year
Checklist 2: Choosing an Accountant
✓ Confirm genuine property tax experience, not just general Self Assessment
✓ Get a fixed fee quote in writing
✓ Confirm HMRC agent authorisation
✓ Ask how they handle the 60-day CGT reporting deadline
Frequently Asked Questions
How is rental income taxed?
Rental income is added to your other income and taxed at your marginal Income Tax rate, after deducting allowable expenses, through Self Assessment.
What is Section 24 and how does it affect landlords?
Section 24 restricts mortgage interest relief for individual landlords to a 20% tax credit rather than a full expense deduction, which can significantly increase the effective tax rate for higher-rate taxpayers with mortgaged property.
Should I hold property personally or through a limited company?
It depends on your tax position — companies pay Corporation Tax on profit and can deduct mortgage interest in full, but extracting profit personally has its own tax implications. This is worth reviewing individually with an accountant.
Can a landlord accountant in Manchester act for property elsewhere in the UK?
Yes. Rental income tax is filed through Self Assessment or Corporation Tax regardless of where the property is located, so your accountant doesn’t need to be based near the property.
What expenses can landlords claim?
Allowable expenses include letting agent fees, repairs and maintenance, insurance, ground rent, and a proportion of relevant professional fees, though not capital improvements.
Do I need to register for Self Assessment as a landlord?
Yes, if you have rental income over £1,000 a year you generally need to register for and file Self Assessment.
What’s the difference between repairs and improvements for tax purposes?
Repairs that restore a property to its previous condition are deductible; capital improvements that add value (like an extension) are not, though they may reduce Capital Gains Tax on eventual sale.
How much does a landlord accountant cost?
Typical fees run £150–£400 depending on the number of properties and complexity, often bundled with Self Assessment filing.
What happens when I sell a rental property?
You may owe Capital Gains Tax on the increase in value, with a reporting and payment deadline of 60 days from completion for UK residential property.
Is the rental market in Manchester different for landlord tax purposes?
The tax rules are the same nationally, but Manchester’s the city centre and Salford Quays rental market means many landlords have specific portfolio structures worth reviewing with a specialist.
Sources
- GOV.UK — Work out your rental income when you let property
- GOV.UK — Tax relief for residential landlords (Section 24)
- GOV.UK — Report and pay Capital Gains Tax on UK property
Final Thoughts
Landlord tax has become more complex since Section 24 was introduced, and the personal-vs-company ownership question doesn’t have a one-size-fits-all answer. A landlord accountant in Manchester can model your actual position and make sure nothing is missed, whether you own one property or a growing portfolio.
Want it handled properly? Get in touch for a fixed-fee quote, or see our full pricing guide.
Written by:
Shamayun Chowdhury
Senior Accountant, Major Accountancy
Lecturer in Accounting, Nottingham Trent University
CIMA Qualified, 15+ Years Experience
Last Reviewed: August 2026