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ARCHIVAL DESIGNS
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Best Price Guarantee— we beat any competitor by 10%·Family-owned since 1983·(888) 890-2353
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HomeOne Story House PlansEfficient 1-Bedroom Home with First Floor Suite and Screened Porch

Efficient 1-Bedroom Home with First Floor Suite and Screened Porch

Plan #T3115-A · 540 sq ft · 0 bd · 0 ba · 1.0 story · 1-car

One Story House PlansSmallTiny House PlansOne Story
★★★★★Read 687+ verified reviews →
Estimated cost to build the home
$80k – $135kFree zip estimate ↓
Have questions about this plan? Book a free plan review with David →
David Park · Residential Plan Advisor · 30+ years
540
Sq Ft
0
Beds
0.5
Baths
1.0
Stories
1
Garage
8′
Ceilings
“We kept coming back to this plan — it just felt right for our family. The flow between the kitchen and living room works.”Verified buyer · Trustpilot
40+
Years in Business
3,000+
Plans in Catalog
10%
Beat Any Competitor Price
Expert
In-House Design Team
Quick self-check · 30 seconds

Is this the right plan for you?

Most regret comes from buying a plan that doesn't fit your life. Skim this before you decide.

Great fit if you…
  • Building a vacation home or lakefront retreat — designed as a Cabin/Cottage (screened porch, compact footprint)
  • Want a single-story layout with no stairs (one-story ranch with master suite on main floor)
  • Seeking a minimal-maintenance footprint — just 540 sq ft with first-floor laundry
  • Working with challenging terrain or waterfront — piling foundation accommodates slopes and water
  • Planning a rental or investment property — efficient layout and durable design
! May not be the best fit if you…
  • Need multiple bedrooms — this plan has a master suite but no additional bedrooms
  • Want a large, spacious home — this design is only 540 sq ft
  • Require a garage or covered parking — this plan does not include a garage
  • Seeking a basement or crawlspace for storage — piling foundation leaves space open

This plan tends to appeal to:

Vacation Home BuildersLakefront OwnersDownsizersShort-Term Rental InvestorsMountain Home Buyers
Think this is the one? Choose your package above and check out when you're ready.Yes — this plan fits me →

Floor Plans

Tap to zoom · Download sample

Main Level — 540 sq ft · 18.00′W × 30.00′D

↓ Free Sample
Portside Main Floor Plan

Choose Your Package

Not sure? Call us — we'll help
PDF Set
Build as-is or minor changes
$1,220
  • Complete working drawings (PDF)
  • Instant delivery to your email
  • Unlimited build license included
  • Copyright release — print as needed
  • AutoCAD DWG files not included
CAD + PDF Bundle
$2,220
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed
3 Prints + PDF
$1,360
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed

About this plan

This Vacation cottage plan offers just 540 sq ft of thoughtfully designed living in a single story, perfect for a compact getaway, rental, or downsized permanent home. Built on a piling foundation ideal for waterfront, elevated, or difficult terrain, the home maximizes every square foot with a garage, storage space, and covered terrace.

A covered terrace with cathedral ceiling extends living into the outdoors, making it a genuine multi-season retreat. The 18 ft by 30 ft footprint and durable 2x6 wall framing with truss roof ensure stability and longevity. With an 8-foot ceiling and 13'2" building height, this Cabin-style home delivers comfort and durability in a minimalist package—ideal for those seeking simplicity, low maintenance, and genuine outdoor connection.

  • Single-story layout — no stairs, everything on one floor
  • Covered terrace for sheltered outdoor living
  • Piling foundation suited to waterfront, elevated, or sloped sites
  • Ultra-compact 540 sq ft footprint for minimal upkeep and utility costs
What's included in this plan
  • Exterior elevations (all sides)
  • Detailed floor plan(s) with dimensions
  • Foundation plan
  • Roof plan
  • Schematic electrical layout
  • Building cross-sections
  • General notes & specifications
Not included (handled locally)
  • Architectural / engineering stamps
  • Site & grading plan
  • Structural / framing calculations
  • Plumbing & HVAC layouts
  • Energy-compliance documents
  • Material take-off list
These are typically prepared by your local builder or engineer to meet your jurisdiction's requirements.

Complete Plan Specifications

Total Living (heated)540 sq ft
1st Floor540 sq ft
Bedrooms0
Full Bathrooms0
Half Bathrooms1
Stories1.0
Width of House18′
Depth of House30′
Building Height13′2″
1st Floor8′
Garage1-car
FoundationPier / Piling
Wall Framing2x4
Roof FramingStick
Roof Pitch8:12

Key Features

Single-story living — no stairs
0 bedrooms · 0 full baths
8-ft ceilings on the main level
1-car garage
18.00′ × 30.00′ footprint
Unlimited build license included
Copyright release — print as many copies as you need
Builder-friendly construction drawings

Modify This Plan

Free quote in 1–3 business days · In-house design team
In-house design team · Family-owned since 1983

Need a 4th bedroom, a different foundation, or 8 more feet of width?

Two quick steps. We'll reply with a fixed-price quote — no obligation, and no charge until you approve.

1–3 days
To send your quote
~2 wks
Typical revision time
Free
Until you approve
Direct
To the architect
1
Your contact
2
What to change
PLAN
Plan #T3115-A
HOUSE · 540 sq ft · 0 bd / 0 ba / 1-car

First — where should we send your quote?

We only ask for what we need to get back to you. No address, no marketing.

Free quote — no charge until you approve·Direct to our in-house architect·40+ years modifying plans

What will this cost to build?

Most buyers are off by 20–30% before checking this.
Budget
$151k
Most common
Mid-range
$164k
Premium
$197k+
Modeled on Wichita, KS — our US price-baseline city. Use the form below to generate an exact estimate for your own location.
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Tiers above are baselined on Wichita, KS. Enter your own location for an exact Estidraft estimate.
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Still deciding?

Book a free 15-min plan review with David Park.

David has 30+ years in residential design and construction documents. He'll walk through this plan with you — foundation options for your lot, modification possibilities, and exactly what's in the construction documents you'd receive. No pitch. No fee.


Reviews across all our plans — see plan-specific reviews on Trustpilot →

★★★★★

JoAnne and the entire staff was extremely helpful and patient with us while we decided between 2 homes. Outstanding curb appeal and a great layout perfect for us.

R
Rita Long · Milwaukee, WI
Plan: Cranberry Gardens
Verified buyer · Trustpilot
★★★★★

We've had an amazing experience with our new home. The customer service we received during our modifications was exceptional — they walked us through every change.

S
Sandra Hawkins · Montgomery, AL
Plan: Dunrobin Castle
Verified buyer · Trustpilot
★★★★★

We compared three plan sources and Archival's pricing + free design call won us over. Our builder said the construction docs were the cleanest he'd seen.

M
Mark Chen · Boise, ID
Plan: Pepperwood Place
Verified buyer · Trustpilot

→ Read all 687+ reviews on Trustpilot


Frequently Asked Questions

Can't find your answer? Call (888) 890-2353

For most buyers, the PDF Set is the right choice — instant delivery, unlimited build license, and easy to share with your builder. If you plan significant modifications or are building in CA, OR, WA, or NV, go with CAD + PDF so your designer can edit the source files. Still not sure? Call (888) 890-2353 and a real person will help you choose.

Still have questions about this plan? Talk to a real person — no pitch, no fee.

Starting at
$1,220
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