Building Types
24x36 RV Carport
- Width
- 24 ft
- Length
- 36 ft
- Floor area
- 864 sq ft
- Perimeter
- 120 ft
Configuration
How This Building Is Configured
Configuration summary
| Building type | RV Carport |
|---|---|
| Footprint | 24 ft × 36 ft |
| Floor area | 864 sq ft |
| Eave height | 12 ft |
Example
Example Configuration
Quick dimensions
At a Glance
Width
24 ft across the gable end.
Length
36 ft along the sidewall.
Floor area
864 sq ft of clear floor.
Eave height
12 ft at the sidewall on the stored profile.
Access
Doors & Access Considerations
Opening width
Across a 24 ft gable end, the practical opening width is limited by the frame and confirmed with the supplier.
Opening height
A 12 ft eave sets the ceiling on door height before any frame change.
Drive-through
Matching openings at both ends avoid reversing, at the cost of usable wall.
Use
How a 24×36 RV Carport May Be Used
Height clearance
Interior height and door height are the deciding dimensions for tall vehicles.
Drive-through
Doors at both ends avoid reversing a trailer or coach.
Service space
Extra length beyond the vehicle allows for work and walk-around clearance.
Enclosed vs open
Open covers and enclosed buildings suit different climates and contents.
Planning
Footprint & Space Planning
Footprint
Width and length are chosen together: width is usually fixed by what has to fit side by side, length by how many bays are needed.
Height
Eave height is commonly the governing dimension here, because clearance for the tallest item sets the door and the wall.
Access
Where vehicles and people enter changes the whole interior layout, so access is settled before anything else.
Doors and openings
Opening width, height and position are specified with the supplier; they affect the frame and the wall bracing.
Site
Slope, drainage, access for delivery and erection, and the foundation are confirmed for the actual property.
Expansion
Extending along the length is usually simpler than changing the width later, which is worth deciding up front.
Similar sizes
Other Sizes for a RV Carport
24′ × 20′
480 sq ft
24′ × 56′
1,344 sq ft
20′ × 36′
720 sq ft
Related
Related Building Types
Example configuration — for planning purposes only.
FAQ
Common Questions
24 ft × 36 ft is 864 square feet of floor area before any interior partitions.
Length is usually adjusted in bay increments, and width is a larger design change. Both are confirmed with the supplier for the final design.
Site preparation, foundation and erection are commonly quoted separately from the building package. Confirm the scope of any quote you receive.
Compare nearby sizes
Related footprints for this building type
Each page works through one footprint for one building type.
Overview
A 24x36 rv carport planned as shelter for one coach with nothing else expected to share the building
This page is ordered around clearance, because a recreational vehicle building is decided by the door opening and the height above the vehicle before anything else.
The 24-foot width takes 1 coach bay across, but the 36-foot length does not complete a full row once 4 feet of circulation is deducted — the depth is the binding dimension here.
Read this footprint through its span. 24 feet across is the fixed constraint; 36 feet of length is the negotiable one, and at 1.5 to 1 the building is close to square, so movement runs in both directions. Plan the exit as carefully as the entrance; buildings are emptied under more time pressure than they are filled.
A 24 by 36 footprint is a clearly directional plan: 864 sq ft enclosed by 120 ft of wall, at a 1.5:1 length-to-width proportion. Along its 36 ft dimension it takes 1 run of coach bays at 40 ft, leaving -4 ft over — the -4 ft is where the argument about this size actually happens. Taken purely as arithmetic, 24 by 36 gives 1 coach bays across the 24 ft dimension once 4 ft is reserved for movement, and 1 deep along the 36 ft dimension. Run as a shelter for one coach with nothing else expected to share the building, 6 ft across is enough to be worth planning: a walking strip down one side so the coach can be inspected without opening it up outdoors Slab thickness and any structural provision are engineered for the vehicle weights involved.
This footprint is planned as shelter for one coach with nothing else expected to share the building. Spent as a square 29 by 29 instead, the same 864 sq ft would stand 1 coach bays across rather than 1, and would trade this plan's length for parallel access. That is the width-against-depth decision this footprint has already made. Compared with a 24 by 30 of the same width, the extra depth here adds run rather than reach: it buys about 1 coach bays in line, and every position past the second is retrieved by moving what stands in front of it. At this scale the building is usually operated by one or two people who know where everything is, so the plan can be loose and the doors matter more than the divisions. The vehicle arrives, is parked, and is left. Visits are for checking and preparation rather than work, so a walkable side is the whole convenience of the building. Site drainage at the door threshold decides where water goes when a large door opens.
Areas, perimeter, roof area, ridge height, slab volume and the coach bay counts on this page are computed from the stored 24x36 record and this platform's planning module for the rv carport category.
Height
Interior height for a 24x36 rv carport
Across a 24-foot span the 4:12 pitch adds 4 feet between eave and ridge. The centreline measures 16 feet; anything parked or stacked near a wall lives with the 12-foot eave. Depth is bought cheaply and width expensively, which is why this proportion tends to be argued about before anything else.
Height is the defining and irreversible dimension. It is set from the vehicle plus roof equipment plus the clearance the door track itself consumes.
Clear height below purlins, bracing and lighting is lower than the eave height. The usable figure comes from the manufacturer's framing for the selected building.
Footprint arithmetic
The 24x36 footprint measured for a rv carport
Computed dimensional profile of a 24x36 rv carport
| Measure | Computed at this footprint |
|---|---|
| Floor area | 864 sq ft |
| Interior after a 2 ft wall strip | 20 × 32 ft (640 sq ft) |
| Proportion | 1.5 to 1 |
| Perimeter | 120 ft (138.9 ft per 1,000 sq ft of floor) |
| Wall carried against a square of the same area | +2% |
| Enclosed volume | 12,096 cu ft at a 12 ft eave and 16 ft ridge |
| Roof plane against floor | 911 sq ft (+5%) |
| Coach bays planned | 1 across × 0 deep = 0 |
| Circulation and margin | 100% of the footprint |
| Widest clear opening planned | 16 ft on the 24 ft gable, 8 ft in a sidewall bay |
| Bay division | 3 bays at 12 ft (exact) |
Computed from the stored 24x36 record. The 2-foot wall strip, 4-foot corner margin and 4-foot pier allowance are this platform's planning conventions for reading a footprint; they are not code minimums or engineered clearances.
The gable clears roughly 16 ft after corner framing: one opening, not two. With one shallow rank the end wall is the whole access strategy.
36 ft is under one full 40-ft rank with circulation. 864 sq ft is small enough that the far end is still within reach of the main door.
The 24-ft span holds 1 coach bays plus 10 ft — most of another position. With 0 ranks behind each other the width sets retrieval order: what goes in first comes out last.
36 ft divides exactly into 3 bays at 12 ft. Partitions, openings and lighting rows all land on the same 12-ft grid.
The 10 ft left across the width is most of another coach bay without being one. Given a purpose it becomes a walking strip down one side so the coach can be inspected without opening it up outdoors; left undefined it becomes the strip everything ends up in.
How the 36-foot run can be divided
| Bays | Spacing | Division | What it means for the plan |
|---|---|---|---|
| 3 | 12 ft | Exact | 36 divides exactly by 12, so the frame line, the sidewall openings and any interior division can all land on the same grid. |
| 2 | 18 ft | Nearest even division | 2 bays works out at 18 ft, because 36 does not divide by 16; the odd bay usually goes at the end that carries the door. |
| 4 | 9 ft | Nearest even division | 4 bays works out at 9 ft, because 36 does not divide by 10; the odd bay usually goes at the end that carries the door. |
Bay divisions are arithmetic on the stored 36-foot length. Frame spacing for a specific building is set by the manufacturer's engineering, not by this table.
Openings
Openings for 1 coach bay across
At 24 feet the gable will not comfortably take one opening per coach bay: 1 position with 10 feet spare leaves too little wall for piers. A single wider opening, or a sidewall opening, is the workable route. Height is the dimension people regret; it cannot be added later without rebuilding the frame line.
The 24 ft ends and the 36 ft sides offer very different opening budgets: 24 ft of end wall has room for one wide opening or two modest ones, while 36 ft of side wall can carry several without the openings competing. On this plan the deciding factor is whether single coach shelter or clear door opening should be the first thing reached from the door.
Framed-opening sizes, headers and the structure around them are engineered for the specific building. Confirm every opening with the door supplier and the building manufacturer before ordering.
Usable area
How the 864 square feet divides at 24x36
Computed coach bay fit for a 24x36 rv carport
| Measure | Computed at this footprint |
|---|---|
| Coach bays across the 24-foot width | 1 at a 14-foot module |
| Leftover width | 10 ft (360 sq ft as a full-length strip) |
| Rows along the 36-foot length | 0 at a 40-foot module after 4 ft of circulation |
| Leftover depth | 32 ft (768 sq ft across the width) |
| Total coach bays | 0 |
| Share of floor committed | 0% |
Module footprint used here is 14 by 40 feet, this platform's planning module for a rv carport. It is not a code minimum or an engineered clearance.
Example allocation of the 36-foot length — planning model, not survey data
| Zone | Length along the building | Computed area |
|---|---|---|
| Parking bays | 25.9 ft | 622 sq ft |
| Walk-around and door swing | 6.5 ft | 156 sq ft |
| Tools and seasonal storage | 3.6 ft | 86 sq ft |
Shares applied to the stored 36-foot length; areas computed against the 24-foot width.
Module footprints and allocation shares come from this platform's use typology and are published as example planning models. They are not recommendations and do not describe a majority of projects.
Allocation
Dividing the floor for shelter for one coach with nothing else expected to share the building
The shelter pattern this footprint could equally be arranged for is several recreational vehicles and trailers kept together: there is no internal manoeuvring lane, so retrieving a rear vehicle means moving everything in front of it. The coach's footprint plus a walking side, with the front metres kept clear for the door and its approach.
Because 32 feet clears the 4 feet this platform treats as usable, the end of the run is a room rather than a gap: 768 square feet for a walking strip down one side so the coach can be inspected without opening it up outdoors. Interior divisions are the last decision that should be fixed, because they are the first one that usually changes.
The 10 feet of spare width runs the whole 36-foot length — 360 square feet of wall strip. It earns its keep as shelving, staging or a walking route, not as another coach bay. Utilities entering on the wrong elevation quietly rewrite the interior layout.
Spent as a square 29 by 29 instead, the same 864 sq ft would stand 1 coach bays across rather than 1, and would trade this plan's length for parallel access. That is the width-against-depth decision this footprint has already made. Compared with a 24 by 30 of the same width, the extra depth here adds run rather than reach: it buys about 1 coach bays in line, and every position past the second is retrieved by moving what stands in front of it. At this scale the building is usually operated by one or two people who know where everything is, so the plan can be loose and the doors matter more than the divisions. The vehicle arrives, is parked, and is left. Visits are for checking and preparation rather than work, so a walkable side is the whole convenience of the building. Site drainage at the door threshold decides where water goes when a large door opens. That movement pattern, not the 864-square-foot total, is what decides whether the leftover 32 feet is useful here.
Configurations
Configuring 1 coach bays at 24x36
At 18-foot nominal bays the structure works with the layout instead of against it: one coach bay per bay line, walls free of awkward half-positions. Insulating later is possible; framing for insulation later is much harder.
One row deep keeps the layout honest — no aisle to protect, no rear zone to serve, and the full 36-foot length available along the wall. Long spans buy flexibility that is only worth paying for if the operation actually changes shape.
Extension is cheapest along the 36 ft dimension, where each added bay repeats work already framed; widening past 24 ft is a different frame rather than a longer one. Growing to 24 by 76 adds a 2th run of coach bays — useful if the constraint is coach bays rather than the -4 ft already spare at the far end.
Configured as shelter for one coach with nothing else expected to share the building, 24x36 is judged on whether the 0 coach bays it holds match the operation, and on whether the 10 feet of spare width leaves the route this mode depends on.
- Does the work need one generous vehicle lane plus a walking route that does not brush the sidewall, or does it need a second lane that this 24-foot span cannot give?
- Is the 36-foot length being bought for depth, or for the repeated bays — two or three divisions, enough grain to place a partition but not to dedicate a bay?
- What is the vehicle's height with everything on the roof, plus a margin?
- Is there a straight approach long enough to park without shunting?
Bay division shown here is a planning module computed from the stored length. Actual bay spacing is set by the manufacturer's frame design for the building.
Comparison
What changes at adjacent footprints
Computed comparison of nearby footprints for a rv carport
| Footprint | Floor area | Coach bays |
|---|---|---|
| 10x10 | 100 sq ft | 0 (0 x 0) |
| 10x12 | 120 sq ft | 0 (0 x 0) |
| 12x16 | 192 sq ft | 0 (0 x 0) |
| 10x20 | 200 sq ft | 0 (0 x 0) |
| 12x20 | 240 sq ft | 0 (0 x 0) |
Areas computed from each stored size record; coach bay counts computed with the same 14 by 40 foot planning module.
- 10x10 holds the same 0 coach bays but changes the leftover depth by -28 feet, which is where the difference is actually felt.
- 10x12 holds the same 0 coach bays but changes the leftover depth by -24 feet, which is where the difference is actually felt.
- 12x16 holds the same 0 coach bays but changes the leftover depth by -20 feet, which is where the difference is actually felt.
Nearby footprints read for a rv carport: exact change in area and in planning coach bays
| Footprint | Area Δ | % Δ | Coach bays at that footprint | What changes for this use |
|---|---|---|---|---|
| 30x30 | +36 sq ft | +4.2% | 0 (2 x 0) | Same coach bay count on this planning module; the difference is circulation and stored depth, not capacity. |
| 20x40 | −64 sq ft | −7.4% | 0 (1 x 0) | Same coach bay count on this planning module; the difference is circulation and stored depth, not capacity. |
| 24x40 | +96 sq ft | +11.1% | 0 (1 x 0) | Same coach bay count on this planning module; the difference is circulation and stored depth, not capacity. |
| 24x30 | −144 sq ft | −16.7% | 0 (1 x 0) | Same coach bay count on this planning module; the difference is circulation and stored depth, not capacity. |
Areas are arithmetic on two stored size records; coach bay counts use this platform's 14 by 40 foot planning module and are not a capacity statement.
Because this footprint is planned as shelter for one coach with nothing else expected to share the building, the useful next reads are different from the ones a differently shaped rv carport suggests: single coach shelter, clear door opening, walkable side.
Visualization
Reading the 24x36 footprint as a rv carport
FAQ
Questions about 24x36 rv carport projects
Take 2 ft off each wall as a working strip and the plan area drops from 864 to about 640 sq ft across 20 by 32 ft. Against that, 1 by 0 coach bays occupy 0 sq ft and roughly 100% of the footprint stays as movement and margin. That circulation share is the number worth arguing about; the headline area is not.
The 24-ft gable takes an opening of about 16 ft clear after corner framing — 1 module-width opening. The 36-ft sidewall takes up to 1 spaced with piers, and those piers sit naturally on the 3-bay grid at 12 ft. Openings are planning geometry here; the sizes a specific building can actually carry come from the manufacturer's engineering for that frame.
One more bay at 12 ft adds 288 sq ft, 33.3% more floor, and keeps the clean division. It buys depth, not span: if the constraint is fitting things side by side, extra length does not solve it.
The width leaves 10 feet spare after 1 coach bay. That margin absorbs wall storage and passing room. Width is the dimension that cannot be extended later.
Reserving 4 ft across the 24 ft dimension for movement leaves 20 ft of working width, which takes 1 coach bays at 14 ft. Along 36 ft it takes 1 runs at 40 ft. That is 1 positions out of 864 sq ft, and the remainder is circulation, walls and the margin every plan needs. Whether that count is enough depends on can somebody walk the full length of the coach inside the building, or only look at the end of it. These are planning figures computed from the footprint, not a quoted layout.
Length here buys 0 rows and 2 nominal bays; width buys 1 position side by side. At this aspect ratio both dimensions are still adding usable positions.
Because without it the building only stores the coach. Checking, cleaning and preparation all move back outdoors.
Enclosure one side at a time is the usual progression, ending at an RV garage Practically, the 36-foot dimension is the one that extends; the 24-foot span is fixed once the frames are set.
Methodology
How this page was produced
Sources and methodology
Find Steel Buildings dimensional records
Find Steel Buildings · Primary platform dataset · Tier 1 — code authority, standards body, primary dataset or manufacturer engineering
Supports: Stored nominal width, length, eave height, roof pitch and slab thickness for this subject.
International Building Code and International Residential Code
International Code Council · Model code · Tier 1 — code authority, standards body, primary dataset or manufacturer engineering
Supports: The framework of adopted codes and local amendments that decides permitting, separation and opening requirements. Cited as the governing framework, never as a local requirement.
- Dimensional figures: Width, length, eave height, roof pitch and nominal slab thickness come from this platform's stored record for the subject. Floor area, perimeter, wall area, roof area, ridge height and slab volume are computed from those inputs rather than transcribed.
- Coach bay fit: Counts, leftover strips and per-module areas are computed from the stored 24x36 record against this platform's 14 by 40 foot planning module for the rv carport category, with 4 feet allowed for circulation. The module is editorial planning typology, not a code minimum or an engineered clearance.
- Allocation model: Zone shares come from this platform's use typology for vehicle shelter and parking and are applied arithmetically to the stored 36-foot length.
- Allocation and layout models: Layout splits are arithmetic on the stored footprint, published as example allocation models. They are not survey findings and do not describe what buyers most often choose.
- Clearance and opening guidance: Clearance and opening statements are planning guidance. Final dimensions depend on the selected door system, header detail and the manufacturer's engineering for the building.
Methodology notes
- Prices: No price figure appears on this page. Cost data is published on this platform only with a documented inclusion basis, a collection date and a named source.
Cost drivers
Quantities that move the estimate at 24x36
Quantities, not prices, are publishable here: roof cladding runs 911 square feet — 5% above the 864-square-foot floor at a 4:12 pitch — with 10.7 cubic yards of nominal slab beneath it. A wider bay is a structural decision and a longer bay is a layout decision; the two are often confused.
The tall door dominates and rises steeply with height. The frame follows the door rather than the other way round.
- the height needed to clear a tall vehicle with a margin
- column spacing along the lane
- anchoring for a tall open structure
- the approach and pad the vehicle drives on
Drawn to scale
Plans and dimensions
Every drawing below is generated from the exact dimensions for this building, so proportions and areas are accurate.
Continue your research
Related planning topics
Background reading on the questions this page raises. None of these pages sells anything.
Compare 24x36 rv carport configurations
Review the allocation models for this footprint side by side, then estimate the configuration you intend to build.