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Modern Mountain House Plan with Walkout Basement, Deck & First-Floor Master | 3 Bed 2.5 Bath
4.8
Plan Number:

L7801-A

Rated 4.8
Plan Number:

L7801-A

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Floor Plan
l7801-a mountain house basement floor plan, 3 to 5 bedrooms, 2 or 3 bathrooms | pine haven 5.5
l7801-a mountain house first floor plan, 3 to 5 bedrooms, 2 or 3 bathrooms | pine haven 5.5
l7801-a mountain house second floor plan, 3 to 5 bedrooms, 2 or 3 bathrooms | pine haven 5.5

Modern Mountain House Plan with Walkout Basement, Deck & First-Floor Master | 3 Bed 2.5 Bath

Pine Haven Mountain is a modern mountain house plan encompassing 1,633 square feet of heated living space, specifically engineered for sloped or scenic lots. Measuring 48 feet in width and 46 feet in depth, the structure maximizes site utility by incorporating a walkout basement. The exterior profile is defined by a steep 12:12 and 5:12 roof pitch, supported by 2x6 wall framing for thermal efficiency and a covered front porch that anchors the street-facing elevation.

The main level features an open-concept core that integrates the great room, kitchen, and breakfast area into a single, cohesive volume. Centered around a fireplace, the great room benefits from natural light penetration, while the kitchen layout includes a central island and a wall pantry for efficient meal preparation. The primary suite is located on the first floor to provide separation from secondary living quarters, and the level is completed by a mud room, powder room, and dedicated laundry area.

Occupying 493 square feet, the second floor contains two additional bedrooms and a full bathroom, flanking a versatile loft space that can be utilized as a home office or secondary media retreat. Nine-foot ceilings on both the first and second levels contribute to the interior vertical scale, ensuring consistent light distribution across the sleeping and living zones.

The 936-square-foot walkout basement features 10-foot ceilings, offering a high-volume foundation level suitable for a recreation room, workshop, or guest suite. This level provides direct exterior access, effectively bridging the interior footprint with the natural landscape. The home is further supported by an expansive 680-square-foot deck, which serves as a primary outdoor living platform.

Key Features: 3 bedrooms, 2 full bathrooms, 1 half bathroom, first-floor primary suite, walkout basement, loft space, open-concept great room, central kitchen island, 680-square-foot deck, 2x6 wall framing, covered front porch.

Review plan layouts, available foundation types, and customization options for the Pine Haven Mountain house plan.

View Sample Plan
What's Included in the House Plan:
  • Floor Plans: Drawings with dimensions for construction.
  • Roof Plan: Shows roof slopes and unique conditions.
  • Exterior Elevations: Drawings depicting appearance and materials for the exterior finish and trim.
  • Building Sections: Vertical cuts through key locations in the structure for detailed views.
  • Construction Details: Large-scale drawings showing the specifics of building elements.
  • Kitchen and Bath Elevations: Detailed elevations (not included in garage plans).
  • Electrical Plans: Basic layout showing fixture, switch, and outlet locations.
  • Foundation Plan: Dimensioned drawings detailing foundation conditions for the structure.
  • Building License: A single-use license for construction at one location only.
What's Not Included:
  • Architectural or Engineering Stamp: Handled locally if required.
  • Site Plan: Created locally when needed.
  • Mechanical Drawings: Heating, air equipment, and ductwork to be designed by subcontractors.
  • Plumbing Drawings: Pipe sizes and locations to be determined by subcontractors.
  • Energy Calculations: Handled locally if required.

House Plan Specifications

  • Total Living (heated area):  1633 sq ft
    All Unheated Under-Roof Areas  760 sq ft
    Total Structure With Basement  3329 sq ft
    Total Structure without Basement  2393 sq ft
    1st Floor:  1140 sq ft
    2nd Floor:  493 sq ft
    Basement:  936 sq ft
    Deck:  680 sq ft
    Front Porch:  80 sq ft
  • Bedrooms:   3
    Bathrooms:   2
    Half Bathrooms:   1
  • Foundation:   Walkout Basement
    Wall Framing:   2x6
    Roof Framing:   Stick
    Roof Pitch:  12:12 and 5:12
  • Width of House:  48'
    Depth of House:  46'
    Building Height:  26'2''
  • First Floor Ceiling Height:  9'
    Second Floor Ceiling Height:  9'
    Basement Ceiling Height:  10'

Key Features

  • Breakfast Area
  • Covered Front Porch
  • Deck
  • Fireplace
  • First Floor Laundry
  • First Floor Master Suite
  • Great Room
  • Kitchen Island
  • Laundry 1st Floor
  • Loft
  • Master Bath-Double Vanity Sink
  • Mud Room
  • Open Floor Plan
  • Powder Room
  • Private Master Bath
  • Walk-in Closet
  • Wall Pantry
Modify this plan to make it perfect
Our hassle-free process makes it easy to modify your dream home. To receive an estimate please submit your request using the link below.
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Plan Number: L7801-A
Modern Mountain House Plan with Walkout Basement, Deck & First-Floor Master | 3 Bed 2.5 Bath
3 Bedrooms
2 Full Baths
1 Half Baths
1633 SQ FT
Product print image
L7801-A Mountain House Basement Floor Plan, 3 to 5 Bedrooms, 2 or 3 Bathrooms | Pine Haven 5.5
L7801-A Mountain House First Floor Plan, 3 to 5 Bedrooms, 2 or 3 Bathrooms | Pine Haven 5.5
L7801-A Mountain House Second Floor Plan, 3 to 5 Bedrooms, 2 or 3 Bathrooms | Pine Haven 5.5
House Plan Formats Explained

PDF (Single Build)

A complete set of working drawings delivered in digital PDF format. This option comes with a license to build ONE home and includes a copyright release for printing unlimited sets of plans and making modifications.

CAD + PDF (Single Build)

A complete set of working drawings delivered in digital DWG and PDF formats. AutoCAD files are used by design professionals to make significant modifications or engineering calculations to the plan. This option comes with a license to build ONE home and includes a copyright release for printing unlimited sets of plans and making modifications.

5 or 8 Prints (Single Build)

Five or eight printed sets of working drawings shipped to you. This option comes with a license to build ONE home.

5 Prints + PDF (Single Build)

Five printed sets of working drawings shipped to you, plus a digital version in PDF format. This option comes with a license to build ONE home and includes a copyright release for printing unlimited sets of plans and making modifications.

PDF (Multi Build)

A complete set of working drawings delivered in digital PDF format. This option comes with a license to build an UNLIMITED number of homes and includes a copyright release for printing unlimited sets of plans and making modifications. This option may not be available for all house plans, or may require a specific format to be purchased. Please call 770-831-6363 for more information.

CAD + PDF (Multi Build)

A complete set of working drawings delivered in digital DWG and PDF formats. AutoCAD files are used by design professionals to make significant modifications or engineering calculations to the plan. This option comes with a license to build an UNLIMITED number of homes and includes a copyright release for printing unlimited sets of plans and making modifications. This option may not be available for all house plans, or may require a specific format to be purchased. Please call 770-831-6363 for more information.

Choose a building foundation for your home. The foundation provides stability to a home's structure from the ground up.

Slab - This concrete foundation is reinforced with steel rods and suitable for flat ground.

Crawl Space - This foundation is raised off the ground with low walls resting on footings, providing space for wiring, plumbing, and storage.

Basement - This foundation is entirely or partially below ground and offers storage or living areas.

Walkout Basement - This foundation is typically suited for rear-sloping lots and provides storage or living areas. Walkout basements have doors that provide access to the outside.

Readable Reverse
An option to reverse the plan including texts and dimensions to make them readable.
2x4 or 2x6 Conversion
Convert the exterior framing other than the standard framing included in the plan.
Multi Build Licence (CAD required) Gives the buyer the legal right to build the house plan multiple times
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JoAnne and the entire staff was extremely helpful and patient with us while we decided between 2 homes. This home has outstanding curb appeal and a great layout perfect for us. I work from home so having the home office off the foyer is fantastic. I converted the wet bar into a storage closet for my office. We also extended the laundry room into the porch and created a multipurpose laundry/mud room. I would buy from archival designs again and again.
Rita Long
Milwaukee, WI
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It took almost a year to pick a plan. Since my husband and I retired a few years ago we wanted this last house had to have everything we wanted and needed. The kitchen is my favorite part of the house. I can see what’s happening in my neighborhood through my kitchen window and watch my husband garden in the back yard. Our children think we made a smart decision when we picked this house for our senior years.
Elaine SmithsonPierre
South Dakotaomer
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We’ve had an amazing experience with our new home and are excited to be moved in. The customer service we received during our modifications was exceptional. We are loving the open layout of the kitchen and family room. It feels spacious and I’m already planning on hosting holiday dinners at home. We recommend Archival Designs to anyone interested in building the home they’ve always wanted!
Sandra Hawkins
Montgomery, AL
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We absolutely adore the Kildare Place house plan. Made some modifications to make this home ours! Our house is the talk of the neighborhood. We host big parties every holiday and still get compliments from our friends and family. We searched for months and looked through hundreds of floor plans and this one had almost everything we wanted, and with the help of the great staff at Archival Designs we got exactly what we wanted!
Nick Lazzari
Bakersfeild, CA
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FAQ

Can I modify this Modern Mountain House Plan with Walkout Basement, Deck & First-Floor Master | 3 Bed 2.5 Bath now or later?

Absolutely. We offer in-house modification services to adjust layouts, room sizes, or expand garages before purchase. If you prefer to make adjustments during the construction phase, purchasing the CAD file package allows your local builder or architect to make on-site changes. Simply click 'Request a Modification' for a free quote.

How much will it cost to build this Modern Mountain House Plan with Walkout Basement, Deck & First-Floor Master | 3 Bed 2.5 Bath and why aren't exact costs shown? 

Construction costs vary significantly ($150–$300+ per sq. ft.) based on your location, material choices, and local labor rates. Because site preparation and regional codes differ, it is hard to provide a universal cost always.

Will this Modern Mountain House Plan with Walkout Basement, Deck & First-Floor Master | 3 Bed 2.5 Bath fit my lot, and can I add a basement or flip the layout?

You can check the 'Modifications' tab for width and depth requirements. To fit your site's orientation, most plans are available in a 'Right Reading Reverse' (mirrored) format. We also offer slab, crawlspace, and basement foundation adjustments for every design.

Do your plans meet building codes in my area and do I need a professional stamp?

Our plans meet or exceed national IRC (International Residential Code) standards. However, due to varying local requirements regarding seismic, wind (hurricane), or snow loads, house plans do not come with a professional architect’s or engineer’s seal. Most municipalities require a review and stamp by a local licensed professional to obtain a building permit.

Are plumbing, HVAC, and mechanical drawings included?

We provide the architectural and schematic electrical framework, but HVAC and plumbing layouts are not included. Because local codes and climate-specific systems vary significantly across the country, these are best finalized by your local subcontractors to ensure your home’s systems are optimized for your specific site and energy requirements.

Why should I choose Archival Designs and are the plans guaranteed?

With over 40 years of experience, Archival Designs provides high-quality, builder-ready designs that balance aesthetic elegance with structural integrity. We offer a Best Price Guarantee, a 10% discount for military and first responders, as well as builder discounts for life. And loyalty perks for pro builders. All plans are designed to comply with the IRC codes at the time of their creation. Learn more about our Best Price Guarantee.

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Modern Mountain House Plan with Walkout Basement, Deck & First-Floor Master | 3 Bed 2.5 Bath

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