PROFESSIONAL-GRADE PAINT
ONE COAT COVERAGE
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PAINT CALCULATOR

How much paint for a 12 × 14 room?

Quick answer: 2 gallons covers a 12 × 14-ft room with 8-ft ceilings, 1 door, and 2 windows for two coats of premium paint. Net wall area: 365 sq ft.

Typical use cases for this size: medium bedroom, small primary bedroom. Adjust the inputs below for your exact room.

FOR THIS SIZE

A 12 × 14 room is typical for

Medium bedroom, small primary bedroom. The math works out to roughly 2 gallons for two coats of a quality interior paint with 8-ft ceilings.

Cost estimate

At ~$40–55/gallon for premium paint, this room runs $40–110 in paint alone for a DIY project. Add $30–50 in supplies (rollers, tape, drop cloth) and you're looking at $70–160 in materials for a typical 12 × 14 repaint.

OTHER ROOM SIZES