Home Improvements
in Merton
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Why Choose Grand Innovations in Merton?
Merton is the borough that takes in Wimbledon, and a good deal more besides. Alongside Wimbledon itself, which has its own page on this site, it covers Raynes Park, Colliers Wood, South Wimbledon, Merton Park, Morden and Mitcham, running from Wimbledon Common in the west to Mitcham Common in the east. The character of the housing changes noticeably across that distance, and so does the kind of project that makes sense. The borough also borders Kingston, Sutton and Croydon, so it sits in the middle of the South West London patch we cover.
In South Wimbledon, Colliers Wood, Raynes Park and much of Mitcham the typical house is a Victorian or Edwardian terrace. These houses respond well to a side-return or wraparound extension that brings a narrow galley kitchen into one room with the dining space, and to an L-shaped dormer loft conversion built over the main roof and the rear outrigger. Morden and Lower Morden are different. Much of Morden was built between the wars after the Northern line reached it in 1926, and its semi-detached and terraced houses suit hip-to-gable loft conversions, full-width rear extensions and garage conversions. The St Helier estate, which crosses into Sutton, has compact cottage-style homes where a well-planned rear extension or an internal reconfiguration usually makes the most of the space.
Merton Park is worth a separate mention. Its tree-lined streets were laid out as a planned estate from the late nineteenth century, and parts of it are protected as conservation areas, as are parts of Wimbledon and the area around Mitcham's Cricket Green. In these places alterations visible from the street are looked at more closely, and some permitted development rights may be restricted by an Article 4 direction. Homes close to the River Wandle may also need a flood risk assessment. Planning decisions across the borough are made by the London Borough of Merton, and we confirm the position for your address before design work begins, then prepare and submit any application that is needed.
The projects that suit Merton's housing best are loft conversions and rear extensions to the terraces, new kitchens that fix a poor layout, and complete renovations for households who have bought a house that has not been touched in years. Whatever the scope, we bill weekly for completed, signed-off work, with no large deposit at the outset, and every project begins with a free, itemised Cost Proposal.
Property Styles
Planning Authority
Works in Merton fall under London Borough of Merton. We handle all planning & building control liaison on your behalf.
Neighbourhoods We Cover
- Wimbledon
- South Wimbledon
- Wimbledon Park
- Raynes Park
- Colliers Wood
- Merton Park
- Morden
- Lower Morden
- Mitcham
- Pollards Hill
- West Barnes
Best suited to Merton
- Extensions
Side-return and rear extensions to the terraces of South Wimbledon, Colliers Wood and Raynes Park.
- Loft Conversions
L-shaped dormers on Victorian terraces, and hip-to-gable conversions on Morden's interwar semis.
- New Kitchens
New kitchens, planned alongside an extension or on their own when the layout is the real problem.
- Renovations
Complete renovations of houses that have not been updated for decades.
Completed Projects
Near Merton
Our Services in Merton
The services we offer in Merton. Each card links to our page for that service.
Area Insights
Also Serving
Transform your
Merton home.
Whether it's an extension or a full renovation in Merton, our team would like to hear about it. As a design-and-build company we take on a limited number of projects at a time, so that every one gets the attention it deserves.
Submit Enquiry
Read by our team, with a reply within 24 hours.
Site Visit
A free, professional assessment of your property.
Clear Pricing
An itemised, weekly valuation of your project.


