Let Property Campaign

By Haworths Chartered Accountants

06 Aug 2021

The Let Property Disclosure Campaign has been operating for some years now, but are you aware of how this could affect you and some of the more recent changes to the legislation?

What is the Let Property Campaign?

The Let Property Campaign is an opportunity for people who owe tax through letting out residential property, in the UK or abroad, to get up to date with their tax affairs and to take advantage of the best possible terms.

The campaign encourages people to come forward and declare to HMRC that they own second properties or more, that they are renting them out, and to declare the related taxable income.

Things you may not be aware of

If you rent your property out via a letting agent, that agent has an obligation to inform HMRC.

If you need a mortgage to purchase your property or if you’re looking to re-mortgage, and you use a lender to arrange a buy-to-let mortgage, that lender also has an obligation to inform HMRC. And even if your second home is mortgage free and you are managing the property rental privately, you still need to ensure that HMRC is informed.

What are the tax penalties if you delay declaring your additional property tax liabilities?

There is a sliding scale of tax penalties. For example, if HMRC deems that you have deliberately not disclosed your tax liability, in terms of a second property, you may be liable of up to a 70% tax penalty - which is 70% of the tax owed.

If HMRC believe that your non-disclosure has been carried out fraudulently and negligently, the tax penalty can be up to 100% of the tax owed.

What are the tax penalties if you inform HMRC via the Let Property Campaign?

If you inform HMRC via the Let Property Campaign, you will usually incur a 20% tax penalty, which is much less than a potential tax penalty than if you do not declare the additional properties you own and rent out and HMRC has to prompt you to disclose this.

How do I work out what my tax penalty might be?

The Let Property Campaign considers additional properties and generated income from these properties for 20 years prior to the current date.

To work out your potential tax penalties you need to total your income and expenses from the second home or homes, then, summarise all undeclared income and expenses from your rental properties and calculate the tax which should have been declared during this time. You will, therefore, need details of your other taxable income for the relevant tax years to work this out.

Interest then needs to be added and the tax penalty applied that has been selected in your disclosure.

For example, if a client is disclosing for the previous four years, Haworths will generally ask for a 10% penalty, and any additional years prior to this to be disclosed, could be 20% and more.

How can Haworths help?

The Let Property Campaign is an online disclosure, so agents like Haworths can make this for you and calculate the additional income tax that is due and liaise with HMRC on your behalf.

How has the Let Property Campaign changed recently?

The Let Property Campaign now includes offshore income. For example, if you have foreign bank accounts earning interest, or if you have income from foreign holiday lets banked in foreign banks and you are a UK resident, this income also needs to be disclosed in the Let Property Campaign and tax must be paid on your worldwide income and gains, regardless of where that money is sitting.

The Let Property Campaign also includes other taxes such as Capital Gains Tax for when you sell a property, VAT and Stamp Duty.

I have a mortgaged holiday home that I rent out, but this currently makes no profit, do I need to declare this under the Let Property Campaign?

Many people may buy a second home to rent it out as a holiday let and may not disclose the income and expenses from the property, as one of biggest misconceptions is that if an individual has a mortgage attached to that property and they are not making profit they often think that they don’t need to declare it.

What often happens is that people will deduct the full cost of the mortgage against the income, but you can only claim tax relief for the interest element of the mortgage. The capital repayment element isn’t deductible against the rental income.

If you feel that the Let Property Campaign applies to you and you need help navigating the rules, penalties and declarations, the Haworths team can work with you on this. Call 01254 232521 or email [email protected].

Latest news

1

Rawtenstall Market to return home in 2027 Rawtenstall Market

Rawtenstall Market to return home in 2027

29 May 2026

2

Award-winning chef joins ambassador team Doug Crampton

Award-winning chef joins ambassador team

29 May 2026

3

FWP sports village plan gets the green light Cumberland Sports Village

FWP sports village plan gets the green light

28 May 2026

4

Omaze draw guarantees £1m boost for Eden Project Morecambe Eden Project Morecambe

Omaze draw guarantees £1m boost for Eden Project Morecambe

28 May 2026

5

Preston’s Park Hotel set for £70m transformation Heaton Groups Vision For The Former Park Hotel

Preston’s Park Hotel set for £70m transformation

27 May 2026

Background image for hub sign up block

LBV Hub

Leverage Lancashire Business View platforms

Post your news
Post your events
Post your offers
Build your network
Improve your SEO
Gain coverage in the magazine
Sign-up
Events
Funding Summit
Funding Logo Canva Mid
Summit
17 Jun 2026

Funding Summit

Village Hotel Blackpool

08:30 - 11:00

LBV129 July/August Magazine Networking Event
Nov/Dec Networking Event
Networking
16 Jul 2026

LBV129 July/August Magazine Networking Event

Brysdales, Britannia Buildings Drumhead Road, Chorley, PR6 7BX

16:00 - 18:00

LBV130 September/October Magazine Networking Event
Jan/Feb Networking Event - Entrance
Networking
17 Sep 2026

LBV130 September/October Magazine Networking Event

The Beehive Blackburn, Shadsworth Business Park, BB1 2Q

08:30 - 10:30

LBV131 November/December Magazine Networking Event
Jan/ Feb Networking Event - Talking
Networking
19 Nov 2026

LBV131 November/December Magazine Networking Event

Lancashire

08:30 - 10:30

Building a high-performance culture
business workshop.png.png
LBV Hub Seminars
03 Jun 2026

Building a high-performance culture

Media Factory, University of Lancashire, Preston, PR1 2HE

09:30 - 11:30

Chamber Breakfast Networking – June
LBV Hub Networking
03 Jun 2026

Chamber Breakfast Networking – June

Pye Motors, Morecambe, LA3 3PE

08:00 - 10:00

Society1 Breakfast Social and Coworking Day
Breakfast Social June Facebook.png.png
LBV Hub Networking
04 Jun 2026

Society1 Breakfast Social and Coworking Day

Society1 Coworking Space, Preston, PR1 3LT

09:00 - 17:00

Yellow Day 2026
LBV Hub Fundraisers
07 Jun 2026

Yellow Day 2026

St Catherine's Hospice, Preston, pr55xu

11:00 - 16:00

Opening doors and opportunity for Tech in Preston
PTC Square June (900 x 900 px)-2.png.png
LBV Hub Networking
09 Jun 2026

Opening doors and opportunity for Tech in Preston

Society1, Coworking Space, Preston, PR1 3LT

18:00 - 19:30

Clubhouse Business Network sponsored by Orca Finance - June 2026
Padel Network.png.png
LBV Hub Networking
11 Jun 2026

Clubhouse Business Network sponsored by Orca Finance - June 2026

Clubhouse , Blackburn, BB1 3NT

14:00 - 16:00

The Business Network Central and East Lancashire
LBV Header (33).png.png
LBV Hub Networking
18 Jun 2026

The Business Network Central and East Lancashire

Stanley House, Blackburn, BB2 7NP

11:30 - 14:15

Chamber Business Lunch
LBV Hub Networking
19 Jun 2026

Chamber Business Lunch

Lancaster House Hotel, Lancaster, LA1 4GL

11:00 - 14:00

Advertise with us

Reaching 50,000 members, our print, digital and event platforms offer a fantastic way to raise your business profile and help you grow.

Find out more LBV124 Online Graphic
Subscribe now

Weekly news bulletin