Similar layout to current rooms with rear extension added. Seperate playroom?
small utility by DaisyCombridge
Google Image Result for http://a2studio.co.uk/wordpress/wp-content/gallery/promo-shots/kitchen-new-1.jpg
victorian house in richmond-twickenham, london by William Tozer Architecture & Design
Lovely rustic wooden floor in kitchen could be relaid in lounge too to make the space flow better and seem bigger.
Islington, N19 Side Return Extensions Project | BuildTeam
1930s house extensions ideas - Google Search
How to Build a Closet to Give You More Storage. She makes it look easy (and I love the closet organizer)