How we measure dorm rooms.

Where the measurements come from

Every dimension starts at the university. We work from official housing sources only: residence-life websites, published room dimension tables, official floor plans and room-layout PDFs, and in some cases the dimensioned room drawings schools publish as images. We do not scrape student forums, listing sites, or apartment marketing pages, and we do not use another planner’s numbers.

Schools publish this very differently. Some list per-room-type dimensions on every hall page. Some publish one average room size for a whole building. Some publish nothing at all and only offer a virtual tour. We record what each school actually says, and we record how specific it was.

How a room is recorded

• Feet, length first

  Sizes are stored in feet, normalized so the longer wall is the length. That matches how our layout templates are authored, so a 12 x 16 and a 16 x 12 room resolve to the same plan.

• Per room type, not per room

  A building gets one entry per room type it offers (single, double, triple, suite). Individual rooms of the same type vary slightly; we plan against the published type.

• Bed size is tracked separately

  Twin XL is the near-universal default, but plenty of halls use standard twin, full, or full XL. We store the exception when a school documents one, because it changes which bedding actually fits.

• Closets when published

  Where a school publishes closet dimensions, we store them and draw the closet as a real obstacle in the layout.

Published, estimated, or blank

Every size on the site is in one of three states, and we label them honestly rather than smoothing over the gaps.

Published (838 room types)

The university publishes this size. Shown plainly, with no qualifier.

Estimated (849 room types)

The school does not publish a size for this room type, so we use the median of the same room type across schools that do. It is always labeled “estimated” wherever it appears, so you know to check it with a tape measure.

Blank (1 room types)

No credible source and no comparable room to estimate from. We leave it empty and ask you for the measurement instead of inventing one.

The rule behind all three: a blank is better than a guess. If we cannot source a number, we would rather ask you to measure it yourself than quietly make one up.

How layouts are generated

Layouts are not decorative mockups. Each starts from a hand-authored template validated against real furniture footprints, then gets refit to your room’s actual dimensions: pieces that hug a wall stay against it, everything else keeps its proportional position, and footprints are never resized, because real furniture does not shrink. Anything that cannot fit is flagged rather than hidden.

If your room is not a rectangle, or your school is not covered yet, you can draw the floor plan yourself and we lay furniture out against the walls you drew.

Limits worth knowing

Published dimensions describe a room type, not your specific room. Radiators, angled walls, built-ins, door swings, and lofted or bunked furniture all change what actually fits. Treat a Dormscape layout as a well-measured starting point and confirm anything tight with a tape measure on move-in day. Our Terms say the same thing in the formal version.

Found something wrong?

Corrections are welcome and they are the fastest way this data gets better. Tell us the school, the building, and the room type, and ideally where the university publishes the real number.