8 Best Free Chicken Coop Plans for 9–12 Chickens

Keeping nine to twelve chickens changes what you should look for in a coop. A design that works comfortably for five or six hens can start feeling cramped once you add several more birds, especially when nesting space, roosting room, ventilation, cleaning access, and protected outdoor space all have to work together. At this flock size, everyday usability becomes more important too - you want to be able to collect eggs, change bedding, inspect the coop, and manage the flock without fighting the layout every time you open the door.

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For this guide, we compared eight free chicken coop plans from Easy Coops designed for flocks of nine to twelve chickens. Rather than ranking them by appearance or published capacity alone, we looked at footprint, access, mobility, enclosed run space, nesting and roosting arrangements, build difficulty, and how each layout is likely to work during everyday chicken keeping. Some prioritize compactness, others give you true walk-in access or an integrated run, and one is designed specifically to move around the yard.

Backyard Chicken Project independently reviewed and compared these free chicken coop plans to help readers choose the design that best fits their flock, property, and everyday routine. The free plans include step-by-step instructions and detailed illustrations for the build. If you want additional resources, Easy Coops also offers premium versions with full materials and cutting lists, extra illustrations and blueprints, tool and fastener lists, and technical support. You can explore those optional premium plans at EasyCoops.com.

🔍 How We Compared These Chicken Coop Plans

Published chicken capacity is useful, but it doesn't tell the whole story. Two coops rated for ten chickens can have completely different footprints, access points, runs, nesting arrangements, and maintenance requirements. That is why we looked beyond the maximum flock number and considered how much usable space the design provides, whether daily chores should be convenient, how much yard the structure occupies, and whether the layout offers features that actually make managing a medium-sized backyard flock easier.

Our rankings and recommendations are editorial assessments from Backyard Chicken Project, while the published capacity, footprint, difficulty level, and estimated construction costs come from the current Easy Coops catalog. That distinction matters because our goal is not to simply repeat the plan specifications - it is to help you decide which design makes the most sense for your flock and property.

🐔 What We Looked At

🐔 Flock fit: How well the design suits a flock of 9-12 chickens
🧹 Access & cleaning: Doors, walk-in access, litter trays, and maintenance convenience
📐 Space efficiency: How much yard the finished structure requires
🔨 Build difficulty: Beginner, medium, or intermediate construction
🏡 Features: Runs, nesting boxes, roosts, windows, mobility, and other useful design elements

🏆 Quick Picks: Our Favorite Plans

🥇 Best Overall: 20×9 Walk-In Chicken Coop & Run
🏡 Best All-in-One Setup: 12×8 Country Living's Chicken Coop
🚜 Best Mobile Design: 6×12 Mobile Chicken Coop
🧹 Best for Easy Cleaning & Egg Collection: 6×6 Amish-Inspired Chicken Coop
📐 Best Compact Coop: 4×10 Hen's Paradise
🚪 Best Compact Walk-In: 6×12 Walk-In Chicken Coop
🏠 Best Roomy Walk-In: 10×12 Walk-In Hen House
✨ Best Decorative Design: 5×10 Victorian-Style Chicken Coop

📊 Chicken Coop Comparison Table

Chicken Coop Plan	Capacity	Footprint	Build Difficulty	Est. Material Cost	Best For
20×9 Walk-In Chicken Coop & Run	12	20×9	Beginner	$4,800	Best overall
12×8 Country Living’s Chicken Coop	12	12×8	Beginner	$4,550	All-in-one backyard setup
6×12 Mobile Chicken Coop	10	6×12	Beginner	$2,300	Mobility
6×6 Amish-Inspired Chicken Coop	9	6×6	Medium	$2,750	Cleaning & egg access
4×10 Hen’s Paradise	10	4×10	Beginner	$2,725	Compact yards
6×12 Walk-In Chicken Coop	10	6×12	Intermediate	$3,350	Compact walk-in access
10×12 Walk-In Hen House	10	10×12	Beginner	$3,350	Roomy walk-in setup
5×10 Victorian-Style Chicken Coop	12	5×10	Intermediate	$3,375	Decorative backyard design

📐 How Much Yard Space Does Each Coop Use?

Footprint is one of the biggest differences between these eight plans. Hen's Paradise uses a published footprint of only 40 square feet, while the 20×9 walk-in design takes up 180 square feet. That does not mean the smaller design is automatically more efficient or the larger one is unnecessarily oversized - the 20×9 plan incorporates much more protected and accessible space into the structure, while the 4×10 plan is designed to keep the overall footprint much tighter.

This comparison is especially useful if your yard is the deciding factor. A reader with a large property may value walk-in access and a substantial enclosed run more than compactness, while someone working with a suburban lot may gladly trade some interior room for a 36-, 40-, or 50-square-foot footprint. Before choosing based on capacity alone, measure the area where the coop will actually sit and leave enough working room around the structure for doors, nesting boxes, cleaning, and future maintenance.

Published Footprint Comparison

Plan	Footprint
20×9 Walk-In Coop & Run	180 sq. ft.
10×12 Walk-In Hen House	120 sq. ft.
12×8 Country Living’s Coop	96 sq. ft.
6×12 Mobile Coop	72 sq. ft.
6×12 Walk-In Coop	72 sq. ft.
5×10 Victorian-Style Coop	50 sq. ft.
4×10 Hen’s Paradise	40 sq. ft.
6×6 Amish-Inspired Coop	36 sq. ft.

Chart note: Published footprint is based on Easy Coops' current listed dimensions. A smaller footprint does not necessarily mean more usable space per chicken because the layouts differ substantially.

🥇 1. 20×9 Walk-In Chicken Coop & Run - Best Overall

The 20×9 Walk-In Chicken Coop & Run earns our Best Overall spot because it gives a flock of up to 12 chickens something several smaller designs cannot: enough structure for the keeper to comfortably work inside it too. Easy Coops currently rates the plan as beginner-friendly, and the design combines an enclosed chicken house with a large attached aviary, a full-height access door, exterior nesting space, a window, and dedicated ventilation. The plan also includes a roost assembly inside the enclosed portion, so this feels less like a basic hen house with fencing added afterward and more like one complete setup designed around both the chickens and the person caring for them.

What pushes this one ahead of the other seven is access. Once you get into a flock of 10 or 12 birds, being able to walk into the enclosure to inspect the flock, clean, refill equipment, or deal with a problem is a real advantage over reaching through small doors. The tradeoff is obvious: a published 20×9 footprint takes up considerably more yard than the compact designs in this roundup, and the finished build is more of a permanent backyard structure than something you casually reposition later. If you have the space and want one substantial coop-and-run setup instead of trying to squeeze a dozen chickens into the smallest structure possible, this is the design we would look at first.

🐔 Best for: Flocks of 10-12 chickens, larger yards, all-in-one setups
📐 Footprint: 20×9 ft
🐓 Published capacity: 12 chickens
🔨 Build difficulty: Beginner-friendly
💰 Est. material cost: $4,800
⭐ Standout feature: True walk-in access with an integrated enclosed run
🪟 Other features: Window, ventilation louvers, roost, exterior nesting area
⚠️ Keep in mind: Requires significantly more yard space than the other plans

👉 View the complete free 20×9 Walk-In Chicken Coop plan at EasyCoops.com

🏡 2. 12×8 Country Living's Chicken Coop - Best All-in-One Backyard Setup

The 12×8 Country Living's Chicken Coop is probably the strongest alternative to our overall winner if you want plenty of functionality without dedicating 180 square feet of the yard to the structure. Easy Coops currently rates it for up to 12 chickens and lists it as beginner-friendly, while the actual plan shows a raised sleeping area, protected mesh enclosure, exterior nesting boxes, two windows, double front doors, chicken access, and dedicated roosting space. The plan even includes two removable litter trays, which is the kind of small maintenance feature that can matter more over years of use than an especially attractive roofline.

What we like here is how much of the space is doing more than one job. Raising part of the coop leaves protected area underneath instead of sacrificing that ground completely, while the exterior nesting boxes let you collect eggs without entering the main sleeping area. The integrated run gives the birds protected outdoor access, but unlike the 20×9 winner, this is still a fairly concentrated backyard structure. The compromise is that the layout has more moving parts - doors, trays, nesting sections, windows, mesh walls, roosts, and the raised floor - so "beginner-friendly" should not be confused with "tiny weekend box." Still, for someone who wants a permanent 12-bird setup and has a moderate-sized yard, this is one of the most thoughtfully equipped plans in the group.

🐔 Best for: Flocks up to 12 chickens, suburban or larger backyards
📐 Footprint: 12×8 ft
🐓 Published capacity: 12 chickens
🔨 Build difficulty: Beginner-friendly
💰 Est. material cost: $4,550
⭐ Standout feature: Feature-packed raised coop with integrated protected run
🪺 Nesting: Exterior nesting-box access
🧹 Cleaning: Two removable litter trays
⚠️ Keep in mind: More components make this a substantial build despite the beginner rating

👉 View the complete free 12×8 Country Living's Chicken Coop plan at EasyCoops.com

🚜 3. 6×12 Mobile Chicken Coop - Best Mobile Design

The 6×12 Mobile Chicken Coop is our pick for anyone who wants to move a medium-sized flock instead of committing the coop to one permanent patch of ground. Easy Coops currently rates the design for 10 chickens and lists it as beginner-friendly, with an enclosed sleeping area connected to a secured aviary and nesting space. The PDF also shows an interior nesting box with partitions and an attached roost, while two fixed heavy-duty wheels are installed at one end of the structure. That combination makes this much more than a bare chicken tractor: the birds still get an enclosed house for sleeping and laying, along with protected outdoor space.

Mobility is the reason to choose this one over the similarly sized stationary plans, but we would still keep expectations realistic. A fully built 6×12 structure loaded with lumber, roofing, hardware, nesting space, and chickens isn't going to behave like a lightweight lawn cart, and the PDF specifies two 8-inch fixed wheels rather than oversized pneumatic tires. On relatively level, firm ground, the ability to shift the coop can help rotate birds onto fresh areas and give worn ground time to recover. On rough, muddy, steep, or deeply rutted property, however, those same wheels could become the limiting feature. We like this plan most for someone who genuinely intends to rotate the flock and has a yard that makes regular movement practical.

🐔 Best for: Up to 10 chickens, rotational backyard management
📐 Footprint: 6×12 ft
🐓 Published capacity: 10 chickens
🔨 Build difficulty: Beginner-friendly
💰 Est. material cost: $2,300
🚜 Mobile: Yes
⭐ Standout feature: Enclosed coop and aviary in a movable design
🪺 Nesting: Partitioned nesting box with adjacent roost
⚠️ Keep in mind: Fixed 8-inch wheels will be better suited to smoother ground than rough terrain

👉 View the complete free 6×12 Mobile Chicken Coop plan at EasyCoops.com

🧹 4. 6×6 Amish-Inspired Chicken Coop - Best for Easy Cleaning & Egg Collection

The 6×6 Amish-Inspired Chicken Coop is the smallest-footprint design in our top four, but its strongest argument isn't simply saving yard space - it's making routine chicken chores easier. Easy Coops currently rates this design for nine chickens and highlights exterior nesting-box access, two windows, a raised living area, a large main door, a chicken-sized entrance with a ramp, and a droppings tray. The actual PDF backs up those maintenance-oriented details with a substantial nesting-box assembly, a dedicated roost, two windows, a chicken ladder, and a removable litter tray fitted with handles.

That makes this one particularly appealing for someone who wants a traditional enclosed coop and expects the chickens to use a separate yard, run, or free-range area during the day. Egg collection can be handled from outside, and the pull-out litter tray should reduce how often routine cleanup requires climbing into the structure. The biggest tradeoff is just as important: this is primarily the chicken house, not a large all-in-one run system like the first three designs. Nine chickens inside a 6×6 footprint means we would want to think carefully about where those birds are spending their daytime hours rather than treating the published capacity as permission to keep nine hens confined inside the structure indefinitely. It is compact and thoughtfully laid out, but it makes the most sense when paired with adequate outdoor space.

🐔 Best for: Up to 9 chickens with separate outdoor space
📐 Footprint: 6×6 ft
🐓 Published capacity: 9 chickens
🔨 Build difficulty: Medium
💰 Est. material cost: $2,750
⭐ Standout feature: Exterior egg access plus removable litter tray
🪟 Other features: Two windows, roost, raised house, chicken ladder
⚠️ Keep in mind: This is better viewed as the enclosed hen house portion of a setup; plan for suitable outdoor/run space

👉 View the complete free 6×6 Amish-Inspired Chicken Coop plan at EasyCoops.com

📐 5. 4×10 Hen's Paradise - Best Compact Coop

The 4×10 Hen's Paradise stands out because Easy Coops currently rates it for 10 chickens while keeping the published footprint to just 40 square feet - the smallest footprint in this roundup after the 6×6 Amish-inspired house. The design uses a traditional gable roof and combines an enclosed chicken house with a protected mesh area, window, full-size access door, and a substantial exterior nesting-box assembly. Easy Coops also specifically points to the height of the gable-style structure as useful for adding more roosting bars, which gives the interior more flexibility than the compact footprint might suggest. The PDF shows that the nesting box is divided internally rather than functioning as one large undivided laying area.

The reason we like this design is space efficiency, but that's also where we'd be careful with it. A published capacity of 10 birds inside a relatively compact structure makes the most sense when the flock has appropriate outdoor access rather than spending every waking hour confined to the smallest possible footprint. Compared with the larger walk-in designs, you're giving up some human working room in exchange for saving a lot of backyard real estate. For someone with a smaller property who still wants a true coop with protected outdoor space, nesting access, and a conventional house-style layout, though, this is probably the most interesting compact option of the eight.

🐔 Best for: Up to 10 chickens, smaller yards, space-conscious setups
📐 Footprint: 4×10 ft
🐓 Published capacity: 10 chickens
🔨 Build difficulty: Beginner-friendly
💰 Est. material cost: $2,725
⭐ Standout feature: 10-chicken published capacity in a compact 40-sq.-ft. footprint
🪺 Nesting: Large partitioned exterior nesting-box assembly
🏠 Design: Gable-roof chicken house with protected enclosure
⚠️ Keep in mind: Compact dimensions mean less human working room than the walk-in designs

👉 View the complete free 4×10 Hen's Paradise chicken coop plan at EasyCoops.com

🚪 6. 6×12 Walk-In Chicken Coop - Best Compact Walk-In Setup

The 6×12 Walk-In Chicken Coop is a nice middle ground between the compact house-style coops and the much larger 20×9 winner. Easy Coops currently rates it for 10 chickens and describes the design as a sturdy, protective structure with a feature-rich aviary and sufficient nesting space, all within a 72-square-foot footprint. Unlike the mobile 6×12 design we ranked third, this one is intended as a stationary setup and earns its place here because it gives the keeper better physical access without requiring the 120 or 180 square feet of some of the larger walk-in choices. Easy Coops currently lists it as an intermediate build with an estimated material cost of $3,350.

That's the reason we'd choose this one: you want walk-in convenience, but you don't necessarily want a giant coop dominating the backyard. The enclosed aviary gives the birds protected space while the house portion handles shelter and nesting, and the full-size access shown in the plan should make checking birds and handling routine maintenance easier than on lower-profile designs. The tradeoff is that it is one of the intermediate-rated builds, and at the same 6×12 footprint as the mobile design, you're choosing permanent access and structure instead of portability. For a medium flock that will stay in one established part of the yard, we think that's a very reasonable trade.

🐔 Best for: Up to 10 chickens, medium yards, permanent setups
📐 Footprint: 6×12 ft
🐓 Published capacity: 10 chickens
🔨 Build difficulty: Intermediate
💰 Est. material cost: $3,350
⭐ Standout feature: Walk-in functionality without an oversized footprint
🔒 Enclosure: Integrated protected aviary
🪺 Nesting: Dedicated nesting space
⚠️ Keep in mind: Intermediate build and no mobility like the other 6×12 plan

👉 View the complete free 6×12 Walk-In Chicken Coop plan at EasyCoops.com

🏠 7. 10×12 Walk-In Hen House - Best Roomy Walk-In Design

The 10×12 Walk-In Hen House is the roomiest option we'd consider for someone who wants generous working space without stepping all the way up to the 20×9 overall winner. Easy Coops currently rates it for 10 chickens, and the design centers around a tall walk-in enclosure with two raised loft-style chicken areas positioned around it. Those lofts are intentionally accessed from inside the structure rather than directly from outside, which Easy Coops describes as a security feature, while the open mesh construction provides substantial airflow through the central portion. Despite its size, the current catalog still classifies this one as beginner-friendly and estimates the material cost at $3,350.

What you're really buying with the extra footprint here is room to work around the flock. At 120 square feet, this design gives up the compactness of Hen's Paradise and the 6×12 options, but it should be considerably easier to enter, inspect, and manage than a low-profile coop. Interestingly, the published capacity is still only 10 birds, so we wouldn't choose this simply because we wanted to squeeze the largest possible flock into the available square footage. We'd choose it because we value access, ventilation, and a less cramped management experience. If your yard can comfortably absorb a 10×12 structure, that's a meaningful advantage; if space is tight, several smaller designs in this comparison accomplish the basic job with far less ground.

🐔 Best for: Up to 10 chickens, larger backyards, owners who prioritize access
📐 Footprint: 10×12 ft
🐓 Published capacity: 10 chickens
🔨 Build difficulty: Beginner-friendly
💰 Est. material cost: $3,350
⭐ Standout feature: Spacious central walk-in layout
🌬️ Ventilation: Open mesh design with substantial airflow
🔒 Security: Loft areas are designed for access from inside the structure
⚠️ Keep in mind: Uses 120 sq. ft. for the same published flock size as much smaller designs

👉 View the complete free 10×12 Walk-In Hen House plan at EasyCoops.com

✨ 8. 5×10 Victorian-Style Chicken Coop - Best Decorative Design

The 5×10 Victorian-Style Chicken Coop earns the decorative-design spot because it packages a traditional house-like shape into a relatively modest 50-square-foot footprint while Easy Coops currently rates it for up to 12 chickens. The current catalog describes a simplified exterior with just two primary doors - one human-sized and one chicken-sized - and specifically notes that the structure has no windows. That creates a cleaner enclosed look than several of the more utilitarian mesh-heavy designs in this roundup, and the illustrated plan also gives the coop a prominent exterior nesting section that adds both function and some architectural character. Easy Coops currently rates the project as intermediate and estimates material costs at $3,375.

The appearance is the strongest reason we'd choose this plan, but we wouldn't let looks override the practical questions. With 12 chickens in a published 5×10 footprint and no windows, we'd pay particularly close attention to the plan's ventilation provisions and how much daytime outdoor access the flock will have once the coop is built. The enclosed design may appeal to someone who doesn't want a large walk-in aviary dominating the yard, but it offers a very different management experience from our top-ranked designs. If curb appeal and a compact traditional profile matter heavily to you, this one deserves consideration; if maximum access, visibility, or integrated run space matters more, we'd choose one of the higher-ranked plans instead.

🐔 Best for: Up to 12 chickens, appearance-conscious backyard setups
📐 Footprint: 5×10 ft
🐓 Published capacity: 12 chickens
🔨 Build difficulty: Intermediate
💰 Est. material cost: $3,375
⭐ Standout feature: Traditional decorative design in a compact footprint
🚪 Access: Human-sized and chicken-sized doors
🪟 Windows: None in the current Easy Coops description
⚠️ Keep in mind: Pay close attention to ventilation and adequate outdoor space for a 12-bird flock

👉 View the complete free 5×10 Victorian-Style Chicken Coop plan at EasyCoops.com

⚠️ Before You Build Any Chicken Coop

Published capacity is a useful starting point, but it should not be the only number you use when choosing a coop. Think about how much time your chickens will actually spend inside the structure, whether they will have access to a separate run or yard, how easy it will be to collect eggs and change bedding, and whether the site drains well after rain. Also check local ordinances, setback rules, and HOA restrictions before buying lumber, because the larger walk-in designs in this guide can take up a meaningful amount of backyard space.

Predator pressure matters too. Pay close attention to doors, latches, ventilation openings, wire mesh, and the lower edge of the enclosure, then adapt the plan to the predators common where you live. A coop can look great on paper and still become frustrating if it is difficult to clean, poorly positioned, or too cramped for the way you manage your flock. The best plan is the one that fits your chickens, your property, and your day-to-day routine.

🔨 Tools & Materials You May Need

Most of these builds rely on the same core supplies: lumber, plywood, exterior screws, galvanized fasteners, hinges, roofing materials, wire mesh, and door hardware. Common tools include a drill/driver, circular saw, speed square, tape measure, and heavy-duty stapler, although each Easy Coops plan has its own requirements. Before ordering anything, check the exact materials list for the plan you choose so you are not buying more hardware than you need.

🧰 Helpful tools and materials: cordless drill/driver • circular saw • speed square • heavy-duty staple gun • exterior screws • hardware cloth • heavy-duty latches

🐔 Which Coop Would We Choose?

For a flock of nine to twelve chickens, the 20×9 Walk-In Chicken Coop & Run would still be our first choice if the yard has enough space for it. The walk-in access, integrated protected run, full-height doors, roosting area, nesting space, and ventilation make it the most complete everyday setup in this group. If we wanted something more compact, the 12×8 Country Living's Chicken Coop would be our next choice because it still gives you a lot of useful features without taking over quite as much of the property.

The right answer changes depending on how you keep your flock. Someone who rotates chickens around the yard may get more value from the 6×12 Mobile Chicken Coop, while a smaller property may be better served by Hen's Paradise or the 6×6 Amish-Inspired Chicken Coop. We would choose based on access, outdoor space, cleaning convenience, and how the coop fits into the yard - not simply on which finished design looks the nicest.

Looking for a coop sized to a different flock? Compare our 8 Best Free Chicken Coop Plans for 2-4 Chickens, 8 Best Free Chicken Coop Plans for 5-8 Chickens, and 8 Best Free Chicken Coop Plans for 13-20 Chickens. For even more styles and layouts, you can also browse our 20+ Free DIY Chicken Coop Plans You Can Build Today.

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