
Swap an underused garage for a proper room you'll actually get value from, matched with an installer who works across Godalming and its surrounding towns and villages.
Garage Conversions in Godalming
A garage that's become a dumping ground for bikes, boxes and things nobody quite knows what to do with can usually be turned into proper living space with less disruption than a full extension. This site puts homeowners across Godalming, the Surrey Hills villages around it, and neighbouring Guildford and Haslemere in touch with a local installer experienced in garage conversions, from a simple insulated store to a full extra bedroom or office. Getting a quote doesn't commit you to anything, and comparing more than one before choosing who to go with is entirely up to you.
- Free for homeowners to use
- One local installer, not a call centre
- A written quote comes with no strings attached
- Serving Godalming and the villages around it
How it works
1
Tell us what you need
A few details about your garage conversions project and where you are.
2
We pass it to a local installer
One installer who covers your area, not a list of strangers.
3
They get in touch to talk it through
No obligation — you decide whether to go ahead.
Garage conversions in Godalming and the surrounding villages
Converting a spare garage into a usable bedroom, office, playroom or living area.

Garage conversions
Converting a spare garage into a usable bedroom, office, playroom or living area.
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Loft conversions
Turning unused roof space into an extra bedroom, office or bathroom.
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House extensions
Ground-floor and side-return extensions that add real, usable space.
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Garden rooms
Powered, insulated outbuildings for a home office, gym or studio away from the house.
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Planning garage conversions in Godalming?
Tell us about your project and we'll put you in touch with a local installer.

What counts as a garage conversion
Converting a garage means taking the existing structure, integral, attached to one side, or standing apart in the garden, and turning it into a room people actually use day to day. Typical results include a bedroom, a home office, a playroom or a gym, rather than a slightly tidier version of the same storage space.
Working with a structure that's already standing tends to make a conversion a lighter project than building an extension from the ground up, even though the actual work, the floor, walls, roof, damp-proofing, insulation and services, is much the same as fitting out any new room.
Planning permission and building regulations
Converting a garage typically doesn't call for a planning application, since the outside of the building usually looks much the same once the work is done. That's generally covered under permitted development rules, and GOV.UK sets out the general position for England and Wales in its planning permission guidance.
Which council handles a planning or building control query depends on exactly where a property sits. Godalming itself, along with Haslemere, Witley, Milford, Bramley, Hascombe, Hambledon and Wonersh, falls within Waverley Borough Council. Guildford, and the villages immediately west and south of it including Shalford, Compton, Puttenham, Wanborough and Shackleford, are covered instead by Guildford Borough Council.
Those permitted development rights can shrink or disappear altogether for listed buildings, in conservation areas, or where an earlier planning condition has taken them away, so it's worth confirming the position for a specific property rather than assuming a conversion is automatically exempt.

What actually changes in a garage conversion
It's common for a garage floor to sit a step below the rest of the house and to be missing a proper damp-proof membrane, which is why raising or relaying it is such a standard part of the job. Insulation in the walls and roof tends to be thin or absent too, and bringing both up to match the rest of the house is usually where most of the budget and labour goes.
A garage door facing the road is commonly swapped for a wall with a window built in to match the house, though some owners choose to keep a garage-style door and use a partition wall to screen off storage behind it. If the garage shares a boundary wall with the property next door, the Party Wall etc. Act 1996 may apply, and GOV.UK has published guidance on the neighbour-notification process that goes with it.
Attached, integral and detached garages
Converting a garage that's built into the house, or that shares a wall with it, tends to be the simpler job, largely because electricity and other services are often already nearby. A stand-alone garage set further back in the garden, something you still see on some of the larger, older plots in the villages south of Godalming, can be converted too, though getting power, heating and sometimes drainage out to it takes more forward planning.

Ground conditions around Godalming
Godalming sits on the Lower Greensand, with the town centre and Holloway Hill built mainly on the sandy Hythe Beds, a rock layer that forms the ridge of hills running through much of the Surrey Hills to the south of the town. Sandstone from these beds, known locally as Bargate stone, was historically quarried around Godalming, including at Hurtmore. Further north, towards Guildford and Compton, the ground gives way to the chalk of the North Downs. Before confirming what's involved in the floor and any groundwork, a local installer will typically ask to view the garage itself, or failing that, clear photos and accurate measurements.
The River Wey runs through the town and along several of the villages covered by this site, so a garage close to the river or on lower-lying ground may need extra thought given to drainage as part of the conversion.
Comparing written quotes
Quotes for a garage conversion swing quite a bit depending on the garage's size, whether it's attached or standing alone, the finish specified, and the amount of rewiring, insulation and plastering needed. Asking more than one local installer to quote against the same brief is the surest way to compare properly, rather than judging on a single headline number.
Frequently asked questions
Will converting my garage need planning permission?+
Usually not, since the outside of the building tends to stay looking the same, which is what keeps most conversions within permitted development. That position can shift if the property is listed, sits in a conservation area, or has had permitted development rights removed by an earlier condition, so check with the relevant council before you start.
Which council covers my property?+
It depends where you are. Waverley Borough Council covers Godalming itself and most of the surrounding villages, while Guildford Borough Council covers Guildford and the villages to its west and south, including Shalford, Compton, Puttenham and Wanborough.
Will I need building regulations approval?+
Almost certainly. A garage is built to a lower standard than a room meant for daily living, so once it's converted, building regulations step in to cover insulation, damp-proofing, ventilation, electrics and fire safety.
How much does a garage conversion cost?+
Cost comes down to factors like the garage's size and current condition, the finish you want, and how much rewiring, insulation and plastering the job needs. The only reliable way to put a real number on it is a written quote from a local installer who has actually assessed your garage.
Can a garage built into the house be converted?+
Yes, and it's often the easier of the two conversion types, because services such as electricity are typically already close at hand and the structure is already part of the house.
What happens if the garage stands apart from the house?+
It can still be converted, but access, drainage and services like electrics and heating generally need more careful planning, since they have to be extended out to a stand-alone structure instead of simply tapping into an adjoining wall.
Useful local links
- Waverley Borough Council – Do I need planning permission? — The planning authority covering Godalming and most of the surrounding villages.
- Guildford Borough Council – Do I need planning permission? — The planning authority covering Guildford and the villages to its west and south, a different borough from Waverley.
- GOV.UK – Planning permission: when you need it — Government guidance on when planning permission is required in England and Wales.
- GOV.UK – Party Wall etc. Act 1996 guidance — Government guidance on notifying neighbours and resolving disputes over shared or boundary walls, relevant to attached garage conversions.
- Planning Portal – Garage conversion — National guidance on when planning permission is needed for a garage conversion in England.
- Planning Portal – Outbuildings — National guidance on permitted development rules for garden buildings and outbuildings, including height and coverage limits.
Ready to talk to a local garage conversions installer?
Tell us about your project and we'll put you in touch with a local installer.