1800 Total Living Area 400 Main Level 500 Upper Level 6 Bedrooms 2 Full Baths, 2 3/4 Baths, 2 Half Baths 21' W x 52' D
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COOL Plan Description
Multi-Family House Plan with 1,800 Sq Ft, 6 Bed, 6 Bath
Right on, cool cats—here's a multi-family house plan that's totally groovy for urban living and choice for anyone looking to make the scene in a compact space! This radical duplex serves up 1,800 square feet of stellar living, split smartly across two stories and built to maximize every inch—even on those narrow, hard-to-find lots.
The exterior? Outta sight! You get a streamlined façade with a funky 200 sq ft covered porch, perfect for chilling with neighbors, greeting guests, or just soaking up some righteous fresh air. At only 21 feet wide, it's solid for tight city spots but still packs plenty of curb appeal—no jive turkeys here, just pure compact style.
Step inside and dig the open-concept main living areas in each unit. With 9-foot ceilings on the main level, you'll get a bright, breezy vibe—ideal for entertaining or just taking a chill pill after a long day. Each unit's layout flows smoothly from living room to kitchen to dining, and there's even a handy powder room for guests to keep things fresh.
Head upstairs and you'll find three bedrooms per unit, making it a total of six beds—far out! The master suite is boss, with its own en suite bath and a walk-in closet that's totally stellar for your threads. Plus, you've got a dedicated laundry on the upper level, so you can keep on truckin' with chores without missing a beat.
All the extra bedrooms are flexible—perfect for youngbloods, guests, or even a funky home office. There's a mix of full, three-quarter, and half baths, giving every cat their own space. And if you're wondering about the foundation, you've got solid options: slab or crawlspace, depending on what fits your pad.
No garage? No bummer—this plan leaves you room to get creative with parking or storage. This multi-family duplex is radical for families, savvy investors, or anyone after a low-maintenance, high-style lifestyle in the heart of the city. Can you dig it? Catch you on the flip side!
Square footage calculations are based on total heated space only and will NOT include garages, porches or exterior storage areas. These plans will include ALL of the following:
Exterior Elevation
Detailed Floor Plans
Foundation Plan
Stair Details
Location of Electrical, Plumbing and Heating Fixtures
Cover Sheet
Full Cross Section showing ceiling height and wall details
Roof Plan
Plan Modifications
Want to make changes?
Receive a FREE modification estimate in one of 3 ways. Our modification team is ready to help you adjust any plan to fit your needs. The ReDesign process is simple and estimates are free!
2. Print, complete and fax this PDF Form to us at 1-800-675-4916.
3. Want to talk to an expert? Call us at 913-938-8097 (Canadian customers, please call 800-361-7526) to discuss modifications.
Note: - a sketch of the changes or the website floor plan marked up to reflect changes is a great way to convey the modifications in addition to a written list.
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When you submit your ReDesign request, a designer will contact you within 24 business hours with a quote.
You can have your plan redesigned in as little as 14 - 21 days!
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Cost To Build
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Q:Does this have a utilities area for water heater, Home heat, etc?
A:In the crawl space foundation plan the mechanical is placed in the 4’ crawl space, if your mechanical contractor requires more than 4’ clearance the floor can be lowered in the crawl space. In most areas a 4’ clearance allows for installation of the hot water tank and furnace, the air conditioner compressor is placed outside on a concrete pad if one is needed.
For the slab foundation plan the water heater is placed under the stairs in a closet. If a furnace is required it can be placed either in a closet under the stairs with the hot water tank, or it can be placed in the WIC closet for the master bedroom, beside the laundry.
Other options that clients have used with this plan have been: 1) The mechanical has been placed in the attic (the truss company will change the trusses to allow for mechanical) 2) Baseboard electric heat has been used 3) In floor electrical heat 4) A heat pump ductless split system. 5) Tankless on demand water heaters.
This plan has been built across the United States and Canada and the heating and cooling requirements have varied greatly as some areas require more in the way of heating, others require more cooling. Depending on where you are building the best is to talk to a local HVAC contractor about what options would be the most efficient and cost effective in your area, they will then work with the plans to find the best location for the mechanical.
Q:what CAD software will the plans be on?
A:Plans are designed in Softplan (.dxf) but can typically be converted into the .dwg format requested by the customer.
Common Questions:
Q:Can I make modifications to this plan?
A:Yes you can! Please click the "Modifications" tab above to get more information.
Q:What is the estimated price to build this plan?
A:The national average for a house is running right at $125.00 per SF. You can get more detailed information by clicking the Cost-To-Build tab above. Sorry, but we cannot give cost estimates for garage, multifamily or project plans.
Ask A Question
Got a question about this plan? Ask the Designer any question you may have. NOTE: If you have a plan modification question, please click on the Plan Modifications tab above.
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