
Interior painting in Northern Virginia usually costs $2 to $6 per square foot, which works out to about $2,000 to $9,000 for a typical home. Where you land depends on the size of your home, how many surfaces you paint, and the condition of your walls. Labor drives most of the cost, since it accounts for 70 to 85 percent of a professional paint job.
Homes around Arlington, Fairfax, and McLean tend to sit at the higher end because rates near Washington run above the national average, and older houses here often need extra preparation before the first coat goes on.
In this article
• What is the average cost to paint the inside of a 1,500 square foothome?
• How much would a painter charge to paint a 12x12 room?
• How much would it cost to paint the interior of a 3 bedroom house?
• How do you calculate interior painting cost?
• How long should it take to paint a room?
• What are signs of a badpainter?

Plan on roughly $3,000 to $7,500 to paint the interior of a 1,500-square-foot home in Northern Virginia. Walls only, with standard prep and two coats, usually cost between $3,000 and $4,900. Add ceilings and trim, and the price moves toward $5,250 to $7,100 because those surfaces require more cutting in, more coats, and more hours on site.
The spread is wide for a reason. A home with smooth, sound walls and one simple color change paints quickly. A home with patched drywall, dark walls going light, high ceilings, or lots of detailed trim takes longer, and labor is where most of the money goes. If your walls need patching before painting, budget for drywall repair as a separate line item so your estimate reflects the actual condition of the room.
A painter will usually charge $400 to $950 to paint a 12x12 room, and most homeowners pay around $600. Painting the walls only falls on the lower end. Once you add the ceiling, closet, doors, and baseboards, you reach the top of that range because each surface requires its own preparation, cutting in, and coats.
Two things can push the cost of a single room higher. Deep color changes often require an extra coat or primer, while rooms with tall walls or detailed trim take more time to mask and cut. If you are still choosing shades and finishes, the color and sheen selection guide can help you match the right paint to each room before requesting a firm estimate.

Painting the interior of a three-bedroom house in Northern Virginia typically costs $4,000 to $12,000. Most three-bedroom homes here run between 1,500 and 2,500 square feet, so your total tracks with the size of the home and the surfaces you include.
A whole-home project covers more than bedrooms. Hallways, stairwells, living rooms, kitchen walls, and bathrooms all add square footage. Stairwells with high walls also require additional setup and time. A professional painting crew can prep, prime, and paint each room in sequence without leaving your house half-finished. You can see how a complete project comes together on our interior house painting service page.
You calculate interior painting cost by measuring the paintable surface and multiplying it by a rate of $2 to $6 per square foot. Here is how a professional estimator typically approaches it:
1. Measure the wall area. Multiply the room perimeter by the ceiling height. A 12x12 room with eight-foot ceilings has approximately 384 square feet of wall surface.
2. Account for large openings. Subtract a reasonable allowance for large windows and doorways so you are not including glass and openings in the paintable area.
3. Add other surfaces. If you want ceilings, trim, doors, and closets painted, include those surfaces because each one adds labor.
4. Multiply by the rate. Use $2 to $3 per square foot for walls only and $4 to $6 when trim and ceilings are included.
5. Adjust for actual conditions. Account for heavy preparation, patching, dark-to-light color changes, extra coats, and high or detailed walls.
Keep labor in mind while running the numbers. It makes up 70 to 85 percent of a paint job, so a quote that looks unusually low often means less preparation or fewer coats, not necessarily a better deal. A written estimate that breaks out preparation, primer, and the number of coats tells you far more than a single round number.
A single room takes approximately two to eight hours to paint, including preparation and two coats. A standard 12x12 bedroom usually requires six to 10 hours for a professional once you include masking, cutting in, and applying the second coat. Drying time adds anywhere from two to 24 hours, depending on the paint and humidity.
For a whole home, think in days rather than hours. A small crew often needs three to five working days to paint a three-bedroom house. Older Northern Virginia homes with plaster walls or layered trim can take longer because the preparation is slower. A painter who promises to finish a full house in a single day may be cutting back on the preparation that helps paint last.
The clearest signs of a bad painter are the absence of a written estimate and no proof of licensing or insurance. If a contractor will not put the scope, preparation, and number of coats in writing, or cannot show current insurance, that is your cue to keep looking. Painting mistakes can be expensive to correct, so the paperwork matters as much as the brushwork.
Other warning signs can appear early. Watch for a large cash deposit demanded upfront, vague answers about preparation and paint products, no references or recent reviews, and a timeline that sounds too fast to be realistic. On the job, sloppy tape lines, drips left on trim, and skipped patching can indicate that a crew is rushing. Good painters protect your floors, prepare the walls, leave clean edges, and explain their process before starting.

Interior painting cost in Northern Virginia comes down to size, surfaces, and preparation. Most homeowners spend $2 to $6 per square foot. A single room runs $400 to $950, while a full three-bedroom house costs between $4,000 and $12,000. The right number for your home depends on the condition of your walls and how much you want painted, so the most accurate figure comes from an in-person assessment.
Want a real number for your home? Get a free interior painting estimate from My Painter & Exteriors and receive a written scope for your Northern Virginia home.
