What you need Planning Permission for ‘Inside your Property’

We might be aware that we are likely to require planning permission when we construct things ‘outside’ or adding ‘size’ to our property such as extensions or outbuildings, but what about working on things inside our four walls that are not going to be seen unless you walk in through the front door? Surely we are allowed to do as we please inside our homes (excluding listed buildings and / or property within designated conservation area / national park / area of outstanding natural beauty) and we needn’t bother telling anyone? Who will ever know and what business is it of theirs anyway?

It’s wise to discuss your application with your local planning authority before officially submitting it to find out if it has a shot at success. The feedback you’ll get will be non-binding, but it’ll give you a good indication of your scheme’s chances of success and if you’ll need to amend it before you submit it. Some authorities charge for pre-application advise; others offer it for free.” source propertypriceadvice

If we own our property (freehold) then we are likely to have the right to do as we please though we must always take in to consideration the regulations set out by the government regarding planning and local authorities. Only a few internal changes that you make might very well require permission first, here are some examples:

  • Cellars / Basements: If there is an existing room downstairs which you wish to convert from storage to living accommodation (so long as it is not an independent living space) will not require planning permission though if you are thinking of excavating a new basement area then this will likely require planning permission.
  • Garage: If you are thinking about converting a garage in to a living area then planning will not be required, though if it is to be a separate living area then planning permission will be required.
  • Indoor Swimming Pool: You are recommended to contact your local planning department to find out more about if planning is required to install an indoor swimming pool within your property.

 

 

Christopher Walkey

Founder of Estate Agent Networking. Internationally invited speaker on how to build online target audiences using Social Media. Writes about UK property prices, housing, politics and affordable homes.

You May Also Enjoy

Breaking News

Expectations are high for a booming mortgage market

Moneyfacts UK Mortgage Trends Treasury Report data reveals the falls in mortgage rates during 2025, along with product choice growth, sets a positive stage for the market in 2026. Product choice overall rose month-on-month, to 7,158 options, where year-on-year, there are now 650 more deals available to borrowers. The latest count is the highest since…
Read More
Breaking News

Homebuyers benefit as 37% of homes see price cut

January sales bring bargain opportunities for homebuyers, but window is already narrowing as market strengthens The latest research by Benham and Reeves has shown that 37% of homes currently listed for sale across England have seen an asking price reduction, meaning homebuyers entering the market this January have a strong chance of securing a bargain.…
Read More
for sale sign london
Breaking News

Home sellers hit the ground running in 2026

The latest market analysis from GetAgent.co.uk shows that momentum is already starting to build in 2026, as sellers are returning to the market at mass, keen to make their move now that Autumn Budget uncertainty is behind us and buyer confidence has been buoyed by a December base rate reduction. GetAgent analysed current for-sale listings…
Read More
Overseas Property

Why 2026 is the Best Year to Invest in Dominican Republic Land

If you’re eyeing Caribbean real estate, 2026 offers an exceptional window to invest in Dominican Republic land. The country has emerged as the fastest-growing Caribbean economy, creating ideal conditions for land investors. Tax incentives, infrastructure projects, and rising international interest are converging at just the right moment. Whether you’re searching for beach land for sale…
Read More
Breaking News

Property expert on how to bag the BEST mortgage deal in today’s market

Finding a good mortgage deal in today’s market demands more than just comparing rates. While the average 2-year and 5-year fixed mortgage rates have gone down this year, they’re still higher than rates pre-pandemic. This means those in their current homes will have to pay more than they once were each month, and new buyers…
Read More
Breaking News

Halloween Named the UK’s Most Popular Moving Day of 2025

Halloween was the most popular day to move house in 2025, breaking the long-standing trend of summer being the busiest time for home moves. We analysed the data and spoke to industry experts to understand why the peak moving day has shifted and why it fell on an international holiday.  Compare My Move reviewed more than 170,000 house moves made in 2025 and…
Read More