10×20 Sheds — Prices, Styles & What Fits
A 10×20 lands on exactly 200 square feet — and that number matters more than the shape does. Twenty feet of length is enough for a genuine workshop with equipment storage behind it, on a narrow footprint that still fits down the side of most properties.
A real workshop on a narrow footprint — and the size where permit wording matters most
A 10×20 building is 200 square feet. 10×20 sheds start at $4,610 in LP SmartSide siding, delivered fully assembled across Pennsylvania, New Jersey, Delaware and Maryland from our lot in Parkesburg, PA. We build 24 styles at this footprint, and every starting price is listed below.
Every style we build in 10×20
Real prices, not “call for pricing.” Each figure is the starting price for that model at 10×20 in the siding shown. Vinyl typically runs 10–25% above LP SmartSide. Delivery and foundation are separate.
Sheds & Barns · 11 models
| Model | 10×20 Starts At | |
|---|---|---|
| Mini BarnShed | $4,610 | Details & photos → |
| WorkshopShed | $4,800 | Details & photos → |
| Lean ToShed | $4,800 | Details & photos → |
| Dutch BarnShed | $5,050 | Details & photos → |
| Hi-Wall BarnShed | $5,050 | Details & photos → |
| QuakerShed | $5,050 | Details & photos → |
| Classic WorkshopShed | $5,715 | Details & photos → |
| Classic QuakerShed | $5,925 | Details & photos → |
| Gable DormerShed | $6,465 | Details & photos → |
| Transom DormerShed | $6,690 | Details & photos → |
| Portable Two StoryShed | $11,760 | Details & photos → |
Garages · 6 models
| Model | 10×20 Starts At | |
|---|---|---|
| Workshop GarageGarage | $6,005 | Details & photos → |
| High Wall GarageGarage | $6,005 | Details & photos → |
| Classic Workshop GarageGarage | $7,115 | Details & photos → |
| Dormer GarageGarage | $7,890 | Details & photos → |
| A-Frame Portable Two StoryGarage | $14,230 | Details & photos → |
| Gambrel Portable Two StoryGarage | $14,230 | Details & photos → |
Specialty & Two-Story · 7 models
| Model | 10×20 Starts At | |
|---|---|---|
| Run-In ShedSpecialty | $6,050 | Details & photos → |
| Workshop GreenhouseSpecialty | $6,950 | Details & photos → |
| Single Slope GreenhouseSpecialty | $7,200 | Details & photos → |
| Greenhouse ComboSpecialty | $7,865 | Details & photos → |
| Office ShedSpecialty | $13,420 | Details & photos → |
| Transom Dormer Office ShedSpecialty | $15,295 | Details & photos → |
| Studio ShedSpecialty | $18,650 | Details & photos → |
What actually fits in 10×20
Fits comfortably
- A full 10-foot workbench wall plus a riding mower and a snow blower behind it
- A woodworking setup with a table saw that has real infeed and outfeed room
- An ATV, a mower, and a motorcycle lined up with a walkway
- Long lumber storage on the 20-foot wall — hard to do in anything shorter
Where 10×20 gets tight
- The 10-foot width still rules out parking a vehicle
- Delivery needs a straight approach — 20 feet of length is less forgiving through tight gates than a 12×16
Still not sure? Our shed size calculator works backwards from what you need to store.
10×20 is 200 sq ft — what that means for your permit
200 sq ft exactly — and this is the one to read carefully. Many townships write their exemption as “under 200 square feet” or “200 square feet or more requires a permit.” A 10×20 hits the number precisely, so which side of the line you land on comes down to your township’s exact wording. Harrisburg, for one, requires a building permit at 200+ sq ft. Before you order this size, get the wording confirmed. Our $25 permit review does exactly that.
Pennsylvania’s statewide code generally exempts detached accessory structures under 1,000 sq ft from a state building permit — but almost every municipality sets its own, lower threshold. Two hundred square feet is the most common trigger; some townships use 100. Harrisburg requires a building permit at 200 sq ft and up, Erie at 100, Philadelphia treats 120 sq ft as the line, and Pittsburgh wants a zoning certificate at any size. A zoning permit is close to universal even for small sheds, and electric, plumbing, or heat are separate trade permits no matter how big the building is.
10×20 buildings on the lot right now
These are real photos of the actual 10×20 buildings sitting on our lot in Parkesburg — not renderings, and not a different size stood in for the picture. Ready for delivery.
10' X 20' Classic Workshop
$5,715
$263.36/Month for 36 Months
10' X 20' Transom Dormer
$7,750
$357.14/Month for 36 Months
10' X 20' Hi Barn Garage
$6,245
$287.79/Month for 36 Months
10' X 20' Hi Wall Barn
$5,515
Approx. $254.15/Month for 36 Months
10' X 20' Quaker
$5,644
$284.13/Month for 36 Months
10' X 20' Classic Workshop
$9,955
$458.76/Month for 36 Months
10' X 20' Classic A-Frame Workshop
$6,890
$317.30/Month for 36 Months
10' X 20' Quaker
$6,315
$276.04/Month for 36 Months
Getting a 10×20 to your property
A 10×20 is delivered fully assembled and set in place. Delivery is $5 per mile from Parkesburg, PA — most deliveries in our area run $200 to $600. We deliver across PA, NJ, DE & MD — delivery is priced per mile from Parkesburg.
If the truck can’t reach the spot — narrow gate, back yard, steep grade — we build the same 10×20 on site instead. That adds 30% for a standard shed or garage, 20% for two-story and modular buildings.
A 10×20 needs a level pad. A gravel pad starts at $990; poured concrete starts at $4,230. We supply and install the wedge anchors that tie the building down, with length and spacing set by your township’s code. Gravel vs. concrete →
10×20 questions we get asked
How much does a 10x20 shed cost?
Our 10×20 buildings start at $4,610 in LP SmartSide siding, delivered fully assembled across PA, NJ, DE & MD from our Parkesburg, PA lot. Price depends on the style you choose and the siding — vinyl runs roughly 10–25% higher than LP SmartSide. Every 10×20 model and its starting price is listed on this page.
How many square feet is a 10x20 shed?
A 10×20 building is 200 square feet. That number matters because most townships set their permit threshold by square footage, not by what you call the building.
Do I need a permit for a 10x20 shed?
200 sq ft exactly — and this is the one to read carefully. Many townships write their exemption as “under 200 square feet” or “200 square feet or more requires a permit.” A 10×20 hits the number precisely, so which side of the line you land on comes down to your township’s exact wording. Harrisburg, for one, requires a building permit at 200+ sq ft. Before you order this size, get the wording confirmed. Our $25 permit review does exactly that.
Is a 10x20 building delivered assembled?
Yes. A 10×20 is delivered fully built on our truck and set on your prepared pad — usually in under an hour once we are on site. Delivery is $5 per mile from Parkesburg, PA. If your site cannot be reached by truck, we can build the same building on site instead.
Do you have a 10x20 shed in stock?
Yes — we currently have 8 10×20 buildings on the lot ready for delivery. In-stock buildings are shown on this page with real photos of the actual unit, not a catalog rendering.
Comparing sizes?
Not sure it fits your property?
Send us your address and a couple photos. We’ll check if the truck can reach the spot, what size fits, and whether you need site prep — free, no obligation.
Free property reviewReady to move on a 10×20?
Price it yourself, or have us walk you through it.
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Specialty Builder · #PA024436