Heritage Building Specialists London
Protecting The Character Of Heritage Buildings Across London
At Ryan & Sons, we understand that heritage buildings deserve expert care, attention and experience.
Our team works closely with homeowners, architects and conservation officers to restore and renovate heritage properties while protecting their original character.
Experienced In Listed & Period Properties
Working on heritage buildings requires experience, patience and a clear understanding of traditional construction.Many older buildings were built with materials and techniques that differ greatly from those of modern buildings.
STEP 1
Plan & Design
We begin by understanding your goals—whether it’s a rear extension to expand the kitchen or a two-storey extension to add bedrooms. Working with trusted architects, we develop detailed home extension plans and help you submit your planning application, including all drawings and documents required by your local planning authority.
STEP 2
Permissions & Preparation
Once your plans are approved, we take care of building regulations compliance and coordinate with structural engineers if needed. We’ll finalise the scope, timeline, and extension cost—whether it’s a single storey extension or something more complex. You’ll get a clear breakdown of the work, including floor area, layout, and materials.
STEP 3
Build & Complete
With approvals in place, we begin construction. Our experienced builders manage every aspect of the house extension project—from groundworks and structure to insulation, windows, and finishes. We work efficiently and cleanly to extend your home with minimal disruption and maximum attention to detail.
Why Homeowners Trust Ryan & Sons for Listed Building Works
From planning permission to plastering, we’re more than just your builder—we’re your extension partner. With years of experience delivering home extensions across London, we understand how to create space that feels like part of the original house, not just an add-on.
Planning and Permissions Made Simple
Navigating planning permission and building regulations can be overwhelming. We handle the paperwork and liaise with your local planning authority to ensure your house extension project starts on solid ground—whether it’s a side extension, rear extension, or full double-storey build.
Fully Managed Extension Projects
Every home extension project we take on is professionally managed from start to finish. We coordinate architects, trades, and timelines to deliver seamless extensions with minimal disruption to your daily life—on time and on budget.
Built to Add Space and Value
We design and build extensions that not only expand your living space but also increase your home’s value. Whether it’s a kitchen extension, garden room, or new storey, we make sure your investment pays off in comfort, style, and resale potential.
Balancing Restoration With Modern Living
“Ryan & Sons built a beautiful single storey rear extension for our semi-detached house in Wimbledon. The team was professional from day one, helping with planning permission and keeping us informed throughout. We now have a bright, open-plan kitchen and dining space we absolutely love.”
Laura M, Wimbledon
“We had a two-storey side extension added to our home in Finchley, and the results were fantastic. Ryan & Sons managed the whole extension project, from working with the architect to completing on time and within budget. The workmanship was top-class and added serious value to our property.”
Daniel K, Finchley
Speak To Our Heritage Building Specialists
If you are planning restoration, renovation or repair work on a heritage property, Ryan & Sons is here to help.
Our experienced team can guide you through the process and deliver carefully managed construction work tailored to your building.
New Build Home FAQs
Still wondering about the cost, planning, timelines, or design options for your house extension project? We’ve got you covered—with clear answers that combine homeowner insight and builder expertise.
Do you work on listed buildings in London?
Yes.
Ryan & Sons regularly works on listed and heritage buildings across London.
We understand the importance of preserving original features while carrying out safe and high-quality renovation and restoration work.
Our team works carefully to ensure all construction methods are suitable for older and historic properties.
What types of heritage building work do you carry out?
We provide a wide range of heritage building services including structural repairs, refurbishments, brickwork restoration, roofing repairs, timber restoration and internal renovations.
Every project is tailored to the condition and requirements of the property.
We always aim to protect the original character of the building wherever possible.
Can you modernise a heritage property without losing its character?
Yes.
One of the most important parts of heritage renovation is balancing modern living with traditional design.
Our team can improve layouts, insulation, structural stability and interior finishes while preserving original features such as fireplaces, sash windows, cornicing and brickwork.
Our experienced team can guide you through the process and deliver carefully managed construction work tailored to your building.
