Room family

Corridor floor plan templates

2 templates, 67 to 205 sf. DXF R2018, drawn in inches. Free, no signup.

Commercial Corridor 5'-0" x 40'-0", 205 sf
Download Commercial Corridor Open in editor

DWG (R2000, converted from the DXF and round-trip verified). PNG is the plan-view render.

Commercial Corridor

Corridor - 5'-0" x 40'-0" interior, 205 sf - typical for this room type: 200 sf

Commercial Corridor floor plan template, 5'-0" x 40'-0", 205 sf
Commercial Corridor - plan view, 5'-0" x 40'-0"

A corridor in a building under the IBC. The table minimum is 44 in, dropping to 36 in where it serves fewer than 50 occupants, but where the egress capacity calculation asks for more than the table, capacity governs.

The sheet carries the fixture clearances as drawn geometry on their own layer, with the dimension strings and room notes outside the walls.

Size

Interior (W x D)5'-0" x 40'-0"
Floor area205 sf
Overall, outside face of wall7'-9" x 40'-9"
Workable range for this room type 22 + sf
Unitsinches

What is in it

Every one is a block from the CADdillo library, inserted — not drawn for this sheet. Linked where the block has a library page.

Download

DXF (91 KB) DWG (32 KB) PNG (91 KB)

Codes cited on the sheet

  • verified ADA 2010 Standards 307.2 — Objects mounted on walls with their leading edge between 27 in and 80 in above the finish floor shall protrude not more than 4 in horizontally into the circulation path.
  • verified ADA 2010 Standards 403.5.1 — The clear width of an accessible route shall be not less than 36 in, and may be reduced to 32 in at a point for a length of not more than 24 in. A corridor at the 36 in table exception is exactly at the accessible route minimum with nothing to spare.
  • unverified IBC 2021 Section 1005.1 and 1005.3.2 (unverified subsections) — Where the egress capacity required by the occupant load exceeds the table minimum, the capacity calculation governs the corridor width. Means of egress width is computed by multiplying the occupant load by the capacity factor -- 0.2 in per occupant for level egress components in a sprinklered building and 0.3 in unsprinklered.
  • unverified IBC 2021 Section 1005.7 encroachment (unverified subsection) — A door opening into a corridor shall not, when fully open, reduce the required width by more than one-half, and shall not project more than 7 in into the required width at any point during its swing.
  • unverified IBC 2021 Section 1020.3 and Table 1020.3 (unverified -- the section was renumbered from earlier editions and is 1020.3 in the 2021 IBC, not 1020.2; the numbering here is unconfirmed) — The minimum corridor width shall be as determined in Section 1020.3 and Table 1020.3: not less than 44 in generally, with the table permitting 36 in where the corridor serves an occupant load of fewer than 50, and larger minimums for certain occupancies including Group E and Group I.
  • unverified IBC 2021 Sections 1008 and 1013 (unverified subsections) — Means of egress illumination and exit signage shall be provided along the egress path, with exit signs at every change of direction where the way to an exit is not immediately visible.
  • unverified IBC 2021 Table 1020.2 (unverified) — Corridor fire-resistance rating is set by Table 1020.2 and is a separate question from width. A corridor may be unrated and still be required to be 44 in wide, and it may be rated and still be permitted at 36 in.

"Verified" means the citation was checked against the source text we hold. "Unverified" means it has not been, and should be read as a pointer to look the section up rather than as a quotation of it.

How this was checked

22 of 76 checks graded, zero defects. This template is published because it graded clean.

54 checks had nothing to measure on this sheet
  • bath bands do not scale
  • bath fixture order and reach
  • bath one door
  • bath privacy
  • bath sink first
  • building inside the setbacks
  • circulation share of the floor plate
  • circulation zones
  • commercial seating rules
  • declared minimum width
  • byte-identical rebuild
  • door count by kind
  • entry and garage reach the right rooms
  • entry reaches public and private
  • number of exits
  • exterior doors
  • exterior doors declared
  • flanker has a legitimate spot
  • flanking seats flank
  • garage bays
  • garage projection
  • garage room depth
  • daylight area for habitable rooms
  • heated vs programme
  • jog count
  • jog min dimension
  • laundry out of the public zone
  • lot record is consistent
  • master opposite garage
  • no ada in residential
  • no reentrant in room
  • outdoor equipment kept outdoors
  • plate in range
  • plumbing fixture count for the occupant load
  • porch exclusive
  • private rooms hang off the hall
  • public zone on the living level
  • room bands by ratio
  • room vs programme
  • rooms inside union
  • seat backs off glazing
  • seats face focus
  • seats face open floor
  • service room bands
  • sleeping level has a full bath
  • sofa anchor backs a wall
  • sofa only where commerce seats
  • spine serves every private room
  • rooms contained within their suite
  • tub before shower
  • walking route between rooms
  • walls trace outline
  • window geometry
  • zone assigned

A single room on its own sheet is not a whole building, so the checks that grade a floor plate — exit counts, circulation share, fixture counts against an occupant load — have no subject here. They are listed rather than counted as passes.

Residential Hallway

Corridor - 4'-0" x 16'-0" interior, 67 sf - typical for this room type: 56 sf

Residential Hallway floor plan template, 4'-0" x 16'-0", 67 sf
Residential Hallway - plan view, 4'-0" x 16'-0"

A hallway in a dwelling. Its width is the whole specification -- 36 in minimum under the IRC -- and its length is whatever the plan happens to need.

The sheet carries the fixture clearances as drawn geometry on their own layer, with the dimension strings and room notes outside the walls.

Size

Interior (W x D)4'-0" x 16'-0"
Floor area67.33 sf
Overall, outside face of wall6'-1" x 16'-10"
Workable range for this room type 12 + sf
Unitsinches

What is in it

Every one is a block from the CADdillo library, inserted — not drawn for this sheet. Linked where the block has a library page.

Download

DXF (83 KB) DWG (28 KB) PNG (89 KB)

Codes cited on the sheet

  • verified IRC 2021 R305.1 — Ceiling height in hallways shall be not less than 7 ft.
  • verified NEC (NFPA 70) 110.26(A)(1), (A)(2), (A)(3) — Where an electrical panel is located in a hallway, the NEC working space of 36 in depth, 30 in width or the equipment width, and 78 in headroom applies and shall be kept clear. It does not permit the hallway itself to be narrowed.
  • unverified IRC 2021 R311.6 (unverified -- the 36 in dimension is not in doubt, the section verbatim was not confirmed) — Hallways shall be not less than 36 in in width.
  • unverified IRC 2021 R314 (unverified subsection) — Smoke alarms shall be installed outside each separate sleeping area in the immediate vicinity of the bedrooms, which in most plans means in this hallway.
  • unverified IRC 2021 R315 (unverified subsection) — Carbon monoxide alarms shall be installed outside each separate sleeping area in the immediate vicinity of the bedrooms in dwellings with fuel-fired appliances or an attached garage.

"Verified" means the citation was checked against the source text we hold. "Unverified" means it has not been, and should be read as a pointer to look the section up rather than as a quotation of it.

How this was checked

23 of 76 checks graded, zero defects. This template is published because it graded clean.

53 checks had nothing to measure on this sheet
  • bath bands do not scale
  • bath fixture order and reach
  • bath one door
  • bath privacy
  • bath sink first
  • building inside the setbacks
  • circulation share of the floor plate
  • circulation zones
  • commercial seating rules
  • declared minimum width
  • byte-identical rebuild
  • door count by kind
  • entry and garage reach the right rooms
  • entry reaches public and private
  • number of exits
  • exterior doors
  • exterior doors declared
  • flanker has a legitimate spot
  • flanking seats flank
  • garage bays
  • garage projection
  • garage room depth
  • daylight area for habitable rooms
  • heated vs programme
  • jog count
  • jog min dimension
  • laundry out of the public zone
  • lot record is consistent
  • master opposite garage
  • no ada in residential
  • no reentrant in room
  • outdoor equipment kept outdoors
  • plate in range
  • plumbing fixture count for the occupant load
  • porch exclusive
  • private rooms hang off the hall
  • public zone on the living level
  • room bands by ratio
  • room vs programme
  • rooms inside union
  • seat backs off glazing
  • seats face focus
  • seats face open floor
  • service room bands
  • sleeping level has a full bath
  • sofa anchor backs a wall
  • sofa only where commerce seats
  • spine serves every private room
  • rooms contained within their suite
  • tub before shower
  • walking route between rooms
  • walls trace outline
  • zone assigned

A single room on its own sheet is not a whole building, so the checks that grade a floor plate — exit counts, circulation share, fixture counts against an occupant load — have no subject here. They are listed rather than counted as passes.

Code sections are cited for drafting context only. A room drawn to a dimension in a model code is not a compliance determination: adoption, amendment and interpretation are local, and the governing edition in your jurisdiction may differ from the one cited. Nothing here is stamped or sealed. Verify against the code your project is permitted under and the actual specified products. See the license and terms.

Other room families

All 71 room templates

Start from the room, not a blank sheet.