Building, Renovation & Bespoke Home Improvements
Croydon is a big borough, and the housing varies widely: Victorian terraces around Addiscombe and South Croydon, 1930s semis in Shirley and Selsdon, and larger detached homes on the hills towards Sanderstead.
Torwood Interiors plans and builds extensions, loft conversions and full refurbishments across CR0, CR2 and CR5, managing the design, structure, finishing and clear-up as one project.
Our Building & Renovation Services
Whether you need more space, want to modernise your home or need specialist maintenance work, Torwood Interiors provides a range of residential building services across Croydon.
Property Refurbishment Croydon
A large share of Croydon housing is interwar, with cavity walls, bay windows and the original layout of a hall, front room, back room and kitchen. These homes are well built but often need new wiring, heating and insulation.
We refurbish whole houses or single floors, including rewiring, replumbing, replastering, new kitchens and bathrooms and updated windows and doors.
House Extensions Croydon
Interwar semis in Shirley, Selsdon and Addiscombe often have space for a rear extension, a side extension over the garage, or both, giving a larger kitchen and family room.
Loft Conversions Croydon
Hip-to-gable and rear dormer conversions are well suited to 1930s semis and detached houses, which tend to have steep roofs with good head height.
Rendering Croydon
We renovate Victorian, interwar and later homes across Croydon, matching the work to the age and construction of each building.
Builders Working Across Croydon
Creating Homes That Work for You
Torwood has been a South London builder since 2006. Croydon projects range from small refurbishments to major extensions, and each one gets a written scope and a named point of contact.
Our work includes projects across neighbouring boroughs, so we are used to different councils and different building types.
Serving Homeowners Across Croydon
Croydon includes conservation areas such as Addiscombe, South Croydon and Upper Norwood, and many streets have local planning guidance, so a quick check at the start can save time.
Areas We Serve
Residential construction and renovation services across the surrounding Surrey area.
House Extensions Croydon
Make More Space Without Moving
Interwar plots in Croydon are often wide enough for a side extension as well as a rear one, and a two-storey side extension is a common way to add a bedroom and bathroom. We design to match the original brickwork and roof line so the extension looks like it was always there.
- Open-plan kitchens
- Dining areas
- Family rooms
- Home offices
- Additional bedrooms
- Larger living areas
- Better connections to the garden
Planning applications in Croydon go to Croydon Council. Many extensions can be built under permitted development, though not in every case, so we check the position before drawings are finalised.
We prepare drawings for building regulations, advise on party wall notices where needed and keep you informed at each stage.
Loft Conversions Croydon
Turn Unused Space Into Something Valuable
The steep pitched roofs on many Croydon semis suit hip-to-gable and rear dormer conversions, which can add a double bedroom and en-suite. We check the structure, the stair position and the head height before recommending a design.
Property Refurbishment Croydon
Complete Home Transformation
Croydon refurbishments often include replacing old heating and electrics, insulating walls and lofts, and opening up the ground floor. We agree the order of work with you in advance and protect the rooms you are still using.
Why Choose Torwood Interiors?
Quality Craftsmanship From Start to Finish
Every project starts with a written scope, a stage-by-stage programme and an agreed payment schedule.
Croydon has everything from suburban cul-de-sacs to busy main roads, and we plan deliveries, skips and site storage around the street, keeping neighbours informed.
You get regular updates and a tidy site until the final clean.

Quality Workmanship
We focus on detail from structural work through to the final finish.

Project Management
We coordinate the different stages of your project and work with other professionals where required.

Bespoke Solutions
Your home, lifestyle and requirements determine the approach to the project.

Clear Communication
We keep you informed throughout the project so you know what is happening at each stage.

Experience With Period Properties
We understand the additional care that can be required when working with older and character homes.

Local Service
We work across Croydon and Surrey, with Torwood Interiors based in Purley.
From Your First Idea to the Finished Home
Every successful project starts with a clear understanding of what you want to achieve.
01 — Consultation
We discuss your requirements, property and project goals.
02 — Planning
We consider the scope of work, design requirements and necessary permissions.
03 — Preparation
Detailed quotations, materials, schedules and construction requirements are established.
04 — Construction
Our team coordinates the build and works with the relevant trades.
05 — Finishing
We complete the final details, finishes and agreed works.
06 — Completion
Your completed space is ready for you to enjoy.
Local Knowledge. Personal Service.
Croydon has tram, rail and Overground links, and many homeowners choose to improve rather than move. We work in Addiscombe, Shirley, Selsdon, Sanderstead, South Croydon, Purley, Thornton Heath and Norbury.
Ready to Transform Your Croydon Home?
Tell us about your Croydon home and what you would like to change. We will visit, talk it through and follow up with a written quote.
Let's Start Your Project
Frequently Asked Questions
What is the best extension for a 1930s semi in Croydon?
Often a rear extension, a two-storey side extension, or both. We design to match the original brickwork and roof line.
Can you do a hip-to-gable loft conversion in Croydon?
Often yes, particularly on semis and detached houses with steeper roofs. We check the structure and head height first.
Do I need planning permission in Croydon?
Many extensions are permitted development, but not all, and not in every conservation area. We check before drawings are finalised.
Which areas of Croydon do you cover?
Addiscombe, Shirley, Selsdon, Sanderstead, South Croydon, Purley, Thornton Heath and Norbury.
Can you upgrade the heating and wiring in an interwar house?
Yes. Interwar homes are well built but often have old wiring and heating, and we replace both as part of a refurbishment.
Do you work in conservation areas in Croydon?
Yes. Parts of Addiscombe, South Croydon and Upper Norwood are conservation areas, and we design to suit.
How long will I be without a kitchen?
This depends on the project. We agree the order of work in advance and tell you before the kitchen is taken out.
How do I get a quote in Croydon?
Send the enquiry form or call. We visit, discuss the work and follow up with a written quote.
