Non-Resident Landlord Penalties: What HMRC Charges for Non-Compliance

The penalties under the Non-Resident Landlord Scheme don't just fall on the landlord. Letting agents and tenants who fail to withhold tax or file returns face their own statutory penalties — and HMRC can assess the unpaid tax directly against them.

Penalties for Agents and Tenants

The Taxes Management Act 1970 and SI 1995/2902 create several penalty routes for collecting parties who don't operate the scheme correctly:

Failure to file NRLQ or NRLY returns (Section 98(1) TMA 1970): A fixed initial penalty, plus daily penalties for each day the failure continues after HMRC issues a notice. These accumulate quickly if an agent ignores filing obligations across multiple quarters.

Incorrect returns (Section 98(2) TMA 1970): Tax-geared penalties where HMRC determines that a return was negligent or deliberately incorrect. The penalty is calculated as a percentage of the tax that was understated, with the percentage varying based on whether the error was careless, deliberate, or deliberately concealed.

Failure to withhold tax: Under Regulations 10(5) and 10(9) of SI 1995/2902, HMRC can raise a formal tax assessment directly against a letting agent or tenant who should have been withholding tax but wasn't. The assessed amount is the tax that should have been deducted, and it carries statutory interest from 30 days after the end of the relevant quarter.

This last point is significant: if your agent knew you lived abroad and failed to operate the scheme, HMRC can pursue the agent for the tax — not just the landlord. In practice, this is the penalty that motivates agents to withhold from the first payment when they learn a landlord is overseas.

Penalties for Landlords

Landlords face their own penalty exposure, primarily through the Self Assessment regime:

Late filing of Self Assessment: An automatic £100 penalty if your SA100/SA105/SA109 isn't filed by the deadline (31 October for paper, 31 January for online). After three months, daily penalties of £10 per day accrue for up to 90 days (maximum £900). After six months, a further penalty of 5% of the tax due or £300, whichever is greater. After twelve months, another 5% or £300.

Late payment of tax: Interest accrues from the date tax is due. After 30 days, a 5% surcharge on the unpaid tax. Further surcharges at six and twelve months.

Failure to notify chargeability: If you're a new landlord who has never filed a Self Assessment return and you register after 5 October, you may face a tax-geared penalty if you have not paid all of the tax due by 31 January. Penalties can be up to 100% of the tax due in the most serious cases.

The Approval Revocation Risk

HMRC has the statutory power to withdraw a landlord's gross payment approval if it believes the landlord is not complying with their tax obligations. Withdrawal means your agent must resume 20% withholding from the effective date in HMRC's notice.

Common triggers for revocation include persistently late Self Assessment filing, failure to pay tax assessed on your return, and providing incorrect information on the original NRL1 application.

If HMRC withdraws your approval, they must issue a written notice with reasons. You can appeal within 90 days, first through HMRC's internal review process, then to the First-tier Tribunal (Tax Chamber) if the dispute isn't resolved.

Interest on Late Payments

Statutory interest runs under Section 87 of TMA 1970 on any NRLS tax that is paid late by agents or tenants. Since 6 April 2025, HMRC's late-payment interest rate has been set at the Bank of England base rate plus 4 percentage points; the exact rate changes with the base rate.

For quarterly returns, interest starts accruing from 30 days after the quarter-end — that is, from the filing deadline. If an agent withholds tax in Q1 (April–June) but doesn't remit it to HMRC by 30 July, interest runs from 31 July.

How to Avoid Penalties

The compliance calendar is mechanical: four quarterly deadlines for NRLQ, one annual deadline for NRLY and NRL6 (5 July), and the Self Assessment deadlines (31 October or 31 January). Missing a deadline can trigger a fixed penalty; you can appeal a Self Assessment penalty if you have a reasonable excuse.

Our Non-Resident Landlord Scheme guide includes a dated compliance calendar with every NRLS and Self Assessment deadline mapped across the full year, plus the quarterly tracking template that keeps your agent's withholding reconciled against your return — so penalty-triggering oversights don't accumulate unnoticed.

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