Extension Plans

Investing in an extension is an investment in your home, and your happiness within it. That’s why we provide modern, considered extension plans designed to maximise value in every way. Let’s have a chat and see what’s possible.

Home and kitchen extensions in London

We specialise in bespoke home and kitchen extension plans in London. As life-long Londoners, we’re used to working with small spaces and actually love the challenge that comes with limited square footage. No matter the size of your space, our designers will collaborate closely with you to find the solution that fits best with your property and your lifestyle.


We will come round and do a full site survey, everything we need to get started.


We will work closely with you to produce drawings that make the best use of your space.


We have extensive experience submitting planning applications and do so on your behalf.

Building Regs

We can work with building control on any changes they need to get the project over the line.

Cost of extension plans in London

The cost of your extension plans will naturally vary depending on the type of extension you choose, but pricing will always be clear, detailed and fair with Plan It. Demand for home and kitchen extensions in London is particularly high given the sheer number of existing properties built with pokey kitchens and equally claustrophobic bathrooms. With high demand typically comes high cost, but trusting your home extension plans with us could save you thousands compared with a large corporate architectural firm. That’s because we have a streamlined outsourcing team and no office costs, which keeps our pricing down.

Need some help with a project?

Alertnatilvly email us at hello@planituk.co.uk or call 07368 592862