When you park, you are usually choosing among three broad types of facilities: a surface lot, an above-ground structure or an underground garage. Each has its own advantages and drawbacks, and each tells you something about the place where it was built.
Surface Lots
A surface lot is simply paved land set aside for parking. It is the simplest and generally least expensive type of parking to build. For drivers, surface lots are easy to enter and exit, have no height limits and offer straightforward walking routes. They are common in suburbs, at shopping centers and on land waiting for future development.
The tradeoffs are mostly about land and environment. Surface lots use a lot of space for the number of cars they hold. Large expanses of pavement absorb heat and send stormwater rushing into drains. In downtowns, gaps filled with lots can make streets feel less lively. Planners often view surface lots as an interim use of valuable land.
Above-Ground Structures
Parking decks and multilevel garages stack parking vertically, fitting many more cars on the same footprint. They cost considerably more per space to build than surface lots, but they make sense where land is expensive. For drivers, they offer shelter from weather on most levels and often have guidance systems, elevators and payment technology. Height limits, ramps and tighter turns are part of the experience.
Newer structures are often designed with retail or offices on the ground floor, or with facades that blend into the neighborhood. Some are built with flat floors and higher ceilings so they could be converted to other uses in the future.
Underground Garages
Underground garages place parking beneath buildings, plazas or parks. They are typically the most expensive type to build, because excavation, waterproofing, ventilation and structural support add complexity. Their great advantage is that they keep parking out of sight, freeing the surface for buildings, open space and street life.
For drivers, underground garages offer shelter and often direct elevator access to the building above. They can also mean weaker cell signal, which matters for app payments, so saving confirmations before you head down is a good habit. Ventilation and lighting systems are especially important in these facilities, and good signage matters because there are no outside views to help you get your bearings.
How to Choose
- Tall vehicle or trailer: a surface lot is usually the safest choice
- Bad weather: a covered structure or underground garage keeps you dry
- Quick in and out: surface lots and garages with express ramps tend to be faster
- App payment: confirm your session before entering an underground level
Each type reflects a balance of land cost, construction cost and community priorities. Wherever you park, follow the posted signs for rules, payment and clearance, and check the operator’s website for any details specific to that location.
Worked Scenarios: Picking the Right Facility
The best type of parking depends on the trip. A few common situations show how to weigh the options.
A rainy evening downtown
You are heading to dinner and a show. A covered structure or underground garage near the venue keeps you dry, and parking near an elevator shortens the walk. If you are paying by app, start your session before you head down to a lower level.
A home improvement run with a roof rack
You plan to carry lumber on top of your car. A surface lot avoids any height concerns. Choose a space with room around it so you can load safely.
A quick pharmacy stop
For a five-minute errand, a surface lot right by the door is usually fastest. If the only option is a garage, look for spaces on the first level near the exit.
A summer afternoon at a shopping district
Surface lots can get very hot in direct sun, and cars parked there may be uncomfortable when you return. A covered deck or underground garage keeps the interior cooler, while a top-level deck space will be just as exposed as a surface lot.
A trip with a large passenger van
Check clearance before you go. Many garages cannot accommodate high-roof vans, so surface lots are often the practical answer.
Comfort and Convenience Tips by Facility Type
Surface lots
- Note a landmark, row letter or light pole number, since large lots can look the same in every direction
- In hot weather, use a sunshade and look for a shaded spot if one exists
- Watch for pedestrians crossing between rows, especially near store entrances
Above-ground structures
- Use guidance signs to find open levels instead of circling the lowest floors
- Remember that the top level is open to weather
- Note the level, section and nearest elevator
Underground garages
- Save digital passes and confirmations before you lose signal
- Turn on headlights if lighting feels dim, and drive slowly through tight turns
- Pay attention to level markings, since there are no outside views to help orient you
Common Mistakes When Choosing Where to Park
- Picking the closest facility without checking clearance. Convenience does not help if your vehicle does not fit.
- Assuming every garage takes the same payment. Each facility may use different apps or machines.
- Ignoring hours. Some garages close overnight or lock certain entrances after a set time. Check before leaving your car for a long evening.
- Forgetting about exits. After events, a surface lot with many exits may empty faster than a garage with a single ramp, or the reverse.
Facility Type Questions
Which type is cheapest to park in?
Rates depend on location, demand and the operator, not only on facility type. Check posted rates or apps for current pricing.
Are underground garages safe for electric vehicles?
Electric vehicles commonly park and charge in underground garages. Facilities follow building and fire codes that apply to their location.
Why do some downtown blocks still have surface lots?
Some lots are waiting for development, while others serve nearby businesses. Planners often view them as interim uses of valuable land.
Is one type better for leaving a car for several days?
For multi-day stays, covered parking protects the car from sun, rain and snow, but check the facility’s rules on overnight and extended parking first. Some garages limit how long a vehicle may stay, and some surface lots tow vehicles left overnight. The posted signs or the operator’s website will say, and airport and hotel facilities usually spell out extended-stay options clearly.
