What interior projects add the most value to your home?

With London house prices increasing quickly, owning a home might not in itself be going to earn you enough money to climb up the property ladder. You can undertake interior design projects in order to add value to your home, but what interior projects add the most value to your property?

1. Loft conversions
A loft conversion is the best way to gain extra living space and add value to your home. You should be able to realise a loft conversion if your loft has a maximum headroom of 2.3m. The most popular option for a loft conversion is a double bedroom with en-suite bathroom, and the Nationwide Building Society estimates it could add up to 21 percent to the value of your home.