• A modern single-story house with warm wood siding and large glass windows, situated on a grassy bank beside a shallow stream with rocks and trees in the background.
  • A modern single-story cabin with warm wood siding and large floor-to-ceiling glass windows, shown on a landscaped lot with grass, trees, mountains, and a small pond in the foreground.
  • Architectural blueprint and dimension diagram for a 30' x 46' shed roof cabin, showing a 3D view, section detail, floor framing diagram, and specifications including interior space, roof pitch, and foundation options.
  • Ground floor plan architectural floor drawing for a 1380 square foot home, showing room layouts, dimensions, and labels for master bedroom, living room, kitchen, bedrooms, bathrooms, laundry, and decks.
  • A blueprint-style floor plan labeled 'SLEEPING LOFT PLAN' showing a rectangular room layout with an optional sleeping loft section, dimensions, and a small 'buildblueprint' mark in the lower right.
  • An isometric architectural floor plan drawing showing a house layout with labeled rooms, walls, windows, and interior features on a white background. Text below reads 'BUILDING AXONOMETRIC,' and 'buildblueprint' appears as a copyright watermark/logo.
  • Architectural blueprint showing front and side elevations of a small commercial building or storefront, with dimension annotations and a Build Blueprint logo in the bottom right corner.
  • A white informational graphic showing three foundation plan diagrams labeled PIER FOUNDATION, CRAWL SPACE FOUNDATION, and SLAB FOUNDATION, with the text 'INCLUDES 3 FOUNDATION OPTIONS' below and a Build Blueprint logo in the lower right.
  • 30' x 46' Lean Cottage – wall framing, permit-ready lean-to cottage plans
  • Lean Cottage – permit-ready architectural plans PDF instant download, Build Blueprint
  • 30' x 46' Lean Cottage – materials list, lean-to cottage building plans
  • A large wooden house frame under construction, made of OSX plywood panels, with exposed roof trusses and surrounded by construction materials and trees.
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Build Blueprint

30' x 46' Modern Shed Roof Cottage Architectural Plans

30' x 46' Modern Shed Roof Cottage Architectural Plans

$150.00 USD
$150.00 USD
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Build Ready Plans

30' x 46' Lean Cottage Architectural Plans

The 30' x 46' shed roof cabin delivers 1,380 square feet of affordable modern cabin living across three bedrooms, two bathrooms, and a sleeping loft β€” all under a clean single-pitch roofline that keeps framing simple and build costs low. This is one of the most cost-effective ways to get a three-bedroom, two-bathroom modern cabin built: the shed roof style eliminates complex framing, the rectangular footprint minimizes material waste, and the result is a contemporary design that looks far more expensive than it is to build.

Ceiling heights range from 8' to 15'6", giving the main living area dramatic volume without adding to the footprint. A large front deck extends the usable space outdoors, large windows bring in natural light throughout, and a washer/dryer hookup makes this viable as a full-time primary residence. The optional sleeping loft adds a fourth sleeping space β€” a strong asset for short-term rental operators looking to maximize guest capacity. Three foundation options are included: concrete slab, concrete pier, and crawl-space.

Plan Specifications

  • Footprint: 30' W x 46' L
  • Height: 16'-10"
  • Floor Area: 1,380 SF + loft
  • Bedrooms: 3 + loft
  • Bathrooms: 2
  • Foundation: Concrete piers, slab, or crawlspace
  • Roof Load: 95 PSF
  • Ceiling Height: 8'-0" to 15'-0"
  • Est. Materials Cost: From $80,000

What's Included

Complete permit-ready plan set including: floor plan, loft plan, foundation plan, roof framing plan, all four exterior elevations, wall sections, structural details, window and door schedule, and a full materials list. Ready for building permit submission in most US jurisdictions.

Available Plan Options

  • Complete PDF Plan β€” Full plan set as a print-ready PDF. Instant download.
  • PDF + CAD Files β€” Includes editable DWG CAD files compatible with AutoCAD, Illustrator, and TurboCAD.

Who This Plan Is For

Ideal for buyers who need a serious family cabin or a high-capacity vacation rental. Three bedrooms plus a loft can sleep 8–10 guests, putting this plan in the top tier for short-term rental income potential. The modern shed roofline keeps the exterior fresh and contemporary. Well suited for mountain, lakefront, and rural properties across most US climates.

Instant Download

Your complete plan set downloads immediately after purchase.

Instant Digital Download

You will receive the download link to the full plan immediately after your purchase. Link never expires so you will always have access to download if needed.

Drawing Scale

All of our plans are drawn to standard scale (i.e. 1/4" = 1") as per most building and permit requirements.

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Complete Plan Set

All plans include: materials list, floor plan, elevations, sections, foundation and roofing plan, electrical plan, plumbing fixture locations, construction details, door and window schedule, and more.

See sample drawings