Carport vs Garage: The Real Differences Explained
TL;DR: A carport gives you quick, low-cost, open-sided cover. A garage gives you full enclosure and security. Pick a carport for speed and value; pick a garage for protection, storage and long-term home value.
Carport vs Garage: The Real Differences Explained
A Carport suits you if you want affordable cover and fast installation. A Garage suits you if you want complete security, weatherproofing, and future flexibility.
- Budget: Carport ££ | Garage £££–££££
- Speed: Carport 2–7 days | Garage several weeks
- Security: Carport low | Garage high
- Value add: Carport modest | Garage up to ~5%
How do carports and garages compare at a glance?
| Feature | Carport | Garage |
|---|---|---|
| Typical cost | £1,500–£4,500 (single or double, timber or aluminium) | £3,000–£30,000 (prefab to brick-built) |
| Install time | 2–7 days; often DIY or light trades | Several weeks; foundations, electrics, finishes |
| Planning | Usually permitted development if under 4m and less than 50% plot coverage | Often needs planning permission, especially if attached |
| Security | Open-sided; low deterrence | Lockable doors; high deterrence |
| Weather protection | Good daily cover from rain, frost and sun | Full enclosure for all-weather protection |
| Home value | Improves usability and kerb appeal | Can add up to ~5% and allow future conversion |
| Space impact | Keeps drive open and bright | Larger footprint and enclosed feel |
| Maintenance | Low for aluminium; light upkeep for timber | Depends on materials; doors and electrics to service |
Why do some homeowners pick a carport in front of a garage?
You get speed, value, and everyday ease. You can park, unload, and get the kids inside without rushing through rain. Most single or double models cost less than a small garage and install far faster.
Does a carport improve kerb appeal?
Yes. Modern aluminium and treated timber designs look clean and match both new and older homes. You keep the drive open and light, with clear views of your garden.
How do costs and build times compare?
Carport: Basic kits from £1,500; doubles or custom sizes around £2,500–£4,500. Typical build 2–7 days.
Garage: Prefab units from about £3,000; brick-built commonly £10,000–£30,000. Build time is usually several weeks.
Do you need planning permission?
Many carports count as permitted development if under 4m in height and if total outbuildings cover less than half the land. Garages, especially attached ones, often need planning permission. Always check with your local authority.
Which adds more value to your home?
A garage can add notable value—often up to around 5%—thanks to its security and conversion potential. A carport improves appearance and usability but adds less in resale value.
Which option fits your lifestyle?
Need easy daily parking?
Pick a carport for fast cover and minimal upkeep.
Need lockable storage and privacy?
Pick a garage for security and extra storage space.
Short on space?
Carports work well on narrow drives or side plots and keep sight-lines clear.
How do security and insurance differ?
A garage provides lockable doors and privacy, reducing theft risk. A carport is open, so plan storage elsewhere. Notify your insurer if you change where your vehicle is kept or add a new structure.
How well do they protect against UK weather?
Carports block rain, frost, bird mess, and UV. Garages add protection from wind-blown debris and provide a dry, enclosed space for maintenance or charging.
What materials and maintenance should you expect?
Carport frames: Aluminium (very low upkeep) or treated timber (light periodic care). Roofs are usually polycarbonate or steel/aluminium sheets.
Garages: Built from concrete, timber, or brick/block with metal or tiled roofs. Expect door servicing and some repainting or sealing over time.
Can a garage or carport be repurposed later?
A garage is easier to convert into a workshop, gym, or hobby room. A carport can double as a shaded seating area or covered workspace.
How do you make the final call?
- Pick a Carport if you want low cost, quick install, and an open driveway.
- Pick a Garage if you need full security, more storage, and stronger value uplift.
Picture a stormy evening: would you rather step straight under a dry carport or unlock the safety of a closed garage? Either way, your car gets the shelter it deserves.
FAQ
Do I need planning permission for a carport or garage?
Many carports are permitted development if under 4m and within coverage limits. Garages often need permission, especially if attached. Confirm with your local authority.
Which is cheaper — a carport or a garage?
A carport is cheaper. Expect roughly £1,500–£4,500. Garages range from £3,000–£30,000 depending on size and materials.
Does a carport increase property value?
It improves usability and kerb appeal, but a garage adds more long-term value through extra security and conversion options.
Can I use a carport for other purposes?
Yes. It can be a shaded seating area or covered workspace. A garage can be adapted as a gym, hobby room, or small office.
