Landlord & Property Tax · South West London
Landlord accountants in Trinity, Merton
Landlords in Trinity, Merton come to us for the rental accounts that get the detail right: the difference between a repair and an improvement, the replacement of domestic items relief, the correct split of jointly owned income, and the finance-cost restriction that catches higher-rate taxpayers. Fixed fees across South West London, nothing filed until you approve.
from £149 · fixed, per year
Next deadlines
- UK residential property disposals: CGT return and payment within 60 days of completion
- UK residential property disposals: CGT return and payment within 60 days of completion
- Online Self Assessment filing deadline and balancing payment due
- UK residential property disposals: CGT return and payment within 60 days of completion
Who this is for
Landlord & Property Tax for Trinity
Residential and commercial landlords in Trinity, Merton: accidental landlords renting a former home, buy-to-let investors with one to several mortgaged properties, portfolio landlords, joint owners and couples, owners of furnished holiday lets and serviced accommodation, overseas landlords with UK rentals, and anyone who has let a property for years without declaring it and wants to put it right.
What is included
Everything inside the fixed fee
- Rental income and expenses for each property reconciled to agent statements and bank records
- Allowable expenses claimed in full: repairs, insurance, agent fees, ground rent, service charges, replacement of domestic items
- Mortgage interest handled correctly as a 20% tax credit, not a deduction, with the restriction carried forward where it cannot be used
- Joint ownership splits, Form 17 elections and the property allowance applied where they help
- Furnished holiday lets, serviced accommodation and rent-a-room treated under the rules now in force
- UK property pages of the Self Assessment completed and filed, with Making Tax Digital readiness assessed
How it works
Landlord & Property Tax from Trinity, Merton, step by step
Tell us your situation
A short message or call about what you do and what needs filing. We ask the questions that determine the right package and nothing more.
Fixed fee in writing
You receive one price for the work, confirmed by email before anything starts. It does not change if the job takes longer than we expected.
Send records, review the draft
Records come by WhatsApp or email. We prepare the draft, explain the figures in plain English and answer your questions.
We file, you get the receipts
Once you approve and the fee is settled, we submit electronically and forward the HMRC or Companies House acknowledgement the same day.
Why IGI
What you get in Trinity
One fixed fee for landlord & property tax in Trinity, Merton, agreed in writing before any work starts and never changed part-way through the job, however long it takes us.
Nothing for Trinity is left to the last week. Each deadline relevant to landlord & property tax is tracked from the day you join, with the next four shown on every page we send you.
No appointments, no travel across South West London, no parking. Everything for landlord & property tax in Trinity happens online, with a real person on the other end during UK working hours.
You get one contact for landlord & property tax, not a queue. Trinity, Merton clients message the same person throughout and get an answer in working hours, usually within a few hours.
We explain landlord & property tax in the words Trinity, Merton business owners use, not in accountant's shorthand, and we show our working so you can check it.
Nothing is filed for Trinity until you have reviewed and approved it. You see the draft, you ask questions, you sign off, then we submit and send you the receipt.
Local facts
About Trinity, Merton
Trinity, Merton is in South West London, within Merton, in the SW19 postcode district, England. Income tax in England follows the UK rates: 20% basic to £50,270, 40% higher to £125,140 and 45% additional, with the personal allowance of £12,570 tapered away above £100,000. National Insurance, VAT and Corporation Tax are UK-wide, and Stamp Duty Land Tax applies to property purchases.
| Place | Distance | Direction |
|---|---|---|
| South Wimbledon | 0.5 mi | S |
| Abbey, Merton | 0.6 mi | S |
| Wimbledon | 0.6 mi | W |
| Colliers Wood | 0.7 mi | SE |
| Merton | 0.8 mi | S |
| Wimbledon Park | 0.9 mi | N |
| Summerstown, Wandsworth | 0.9 mi | NE |
| Merton Park | 1 mi | SW |
Worth knowing
Rules that come up in this work
Late filing penalties
HMRC's penalties for a late Self Assessment return are automatic: £100 the day after 31 January, £10 a day from three months late up to £900, then the greater of £300 or 5% of the tax at six and twelve months. Interest and separate late-payment penalties apply to the tax itself. Companies House charges £150 to £1,500 for late accounts, doubling for a second consecutive year.
Making Tax Digital for Income Tax
The biggest change to Self Assessment in a generation is Making Tax Digital for Income Tax, now live for higher-earning sole traders and landlords and arriving for the rest in stages. Quarterly updates are due by 7 August, 7 November, 7 February and 7 May, built from digital records. The practical consequence is that spreadsheet-and-shoebox bookkeeping is ending for anyone above the threshold.
The Self Assessment calendar
The tax year runs from 6 April to 5 April. Anyone new to Self Assessment must register by 5 October after the end of the tax year in which their untaxed income began. The online return and the balancing payment are due by 31 January, with a second payment on account on 31 July where they apply. Paper returns have an earlier deadline of 31 October and are rarely sensible.
Payments on account
Payments on account catch out most people in their second year of self-employment. HMRC assumes next year's tax will match this year's and collects half in January and half in July, in advance, on top of the balancing payment. If profits are dropping you can apply to reduce them, but reducing them too far attracts interest. We calculate the right figure rather than guessing.
Salary versus dividends
Paying yourself from a company involves two routes with different tax treatment. Salary through payroll is a company expense and builds a National Insurance record; dividends come from post-tax profit at lower personal rates. Undocumented drawings that are neither become director's loans, with a 35.75% section 455 charge if not repaid within nine months of the year end.
Director's loan accounts
Money taken from a company has to be something: salary, dividend, expense reimbursement or loan. If it is a loan and remains outstanding nine months after the year end, the company pays tax at the dividend higher rate on it until it is repaid. Clearing the balance with a properly declared dividend before the deadline, where reserves allow, is routine year-end work.
The VAT registration threshold
Watching the rolling twelve-month turnover figure is one of the quiet jobs of monthly bookkeeping, because the £90,000 VAT threshold arrives silently. Crossing it brings quarterly returns, Making Tax Digital software and a decision about schemes. Crossing it late brings a bill for VAT you could not recover from customers and a penalty for failing to notify.
Questions
Landlord & Property Tax questions from Trinity
Should I put my properties into a limited company?
Sometimes. A company deducts mortgage interest in full and pays Corporation Tax at 19% to 25%, but extracting profit costs dividend tax, mortgages are dearer and transferring existing properties triggers CGT and SDLT. It suits higher-rate taxpayers building a portfolio long term; it rarely suits one or two properties. Our tax planning review runs the numbers.
I live abroad and rent out a UK property. Do I still pay UK tax?
Yes. UK rental income is taxed in the UK regardless of your residence, with the personal allowance available to most non-residents. Letting agents or tenants must deduct 20% at source unless you are approved under the Non-Resident Landlord Scheme to receive rent gross. We handle the approval and the annual return.
I rent out a room in my own home. Is that taxable?
Rent-a-room relief exempts the first £7,500 a year of income from letting furnished accommodation in your main home, or £3,750 each if the income is shared. Above that you can pay tax on the excess over £7,500 or on actual profit. Lodgers, Airbnb rooms and short-term lets of a room all qualify.
I have been letting for years and never declared it. What now?
HMRC's Let Property Campaign allows landlords to disclose undeclared rental income with lower penalties than if HMRC finds it, which with data from letting agents, deposit schemes and councils it increasingly does. We quantify the undeclared years, prepare the disclosure and negotiate the settlement. Acting first is always cheaper.
Do I have to use Making Tax Digital?
From April 2026 if your combined property and self-employment income was over £50,000 in 2024/25, from April 2027 if over £30,000, and planned for April 2028 at £20,000. It means digital records and quarterly updates to HMRC. We assess your start date as part of the return and set up the bookkeeping when it applies.
What is the property allowance?
The first £1,000 of gross rental income each year is tax free, and if your rental income is under £1,000 you need not report it. Above £1,000 you can either deduct the allowance instead of expenses or claim actual expenses, whichever is better. It cannot be used with rent-a-room relief on the same income.
Do you have an office in Trinity?
No. IGI Accounting is an online-only firm. We serve Trinity, Merton and every other UK postcode remotely, with records sent by WhatsApp or email and everything filed electronically. The absence of local premises is why the fee for landlord & property tax is the same in Trinity as anywhere else in the country, and why there is nothing to visit and nothing to print.
Is landlord & property tax in Trinity really the same price as elsewhere?
Yes. The fee published on this page is what a client in Trinity, Merton pays and what a client in any other part of England pays. It is confirmed in writing before work starts and the invoice matches the quote. Where a higher package applies because your situation is more complex, we say so at the quote stage, never afterwards.
Let us take the deadlines off your plate in Trinity
Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.