Interior Painting Cost in New Orleans, LA (2026 Guide)
Interior painting in New Orleans typically costs between $350 and $900 per room, depending on size, ceiling height, and prep work, with whole-house interior repaints on a shotgun house or cottage often ranging from $2,500 to $6,000. High indoor humidity for much of the year means drying time and paint choice both matter more than in drier climates.
By Jason Green · Interior & Exterior Painting · Published August 13, 2026 · 8 min read
What affects interior painting cost
Room size, ceiling height, trim detail, and the number of coats needed all factor into price, and older homes with plaster walls sometimes need extra patching before painting.
Homes with 10 to 12 foot ceilings, common in New Orleans shotgun houses and cottages, take more time and paint per room than a standard 8 foot ceiling.
Humidity and drying time indoors
High indoor humidity during much of the year can slow paint drying and curing time, so painters often run dehumidifiers or fans and allow extra time between coats.
Bathrooms and kitchens benefit from a moisture-resistant or mildew-resistant paint formula given the added humidity in those rooms.
Prep work in older New Orleans homes
Many historic homes have plaster rather than drywall, and cracks or loose plaster need to be repaired before painting for a smooth, lasting finish.
Older homes built before 1978 may have lead-based paint, and any sanding or scraping should follow EPA lead-safe work practices.
Typical room-by-room costs
A standard bedroom or small room generally costs less than a large living or dining room with high ceilings and more wall area.
Trim, doors, and crown molding are often priced separately from wall painting and add to the total per-room cost.
Getting an accurate interior painting quote
Ask for a written estimate that lists the number of coats, paint brand and sheen, and whether trim and ceilings are included.
Get at least two estimates, especially for older homes, since plaster repair needs can vary significantly between similar-looking houses.
Finding an interior painter
Our New Orleans painting page can help match you with local painters experienced in older homes and humidity-sensitive interior work.
A well-prepped interior paint job in New Orleans typically lasts 5 to 8 years in most rooms before it needs a refresh.
Typical cost ranges
| Small bedroom (walls only) | $350 - $550 |
| Large living or dining room | $600 - $900 |
| Whole-house interior repaint, shotgun house | $2,500 - $4,500 |
| Whole-house interior repaint, larger cottage | $4,500 - $6,500 |
| Plaster crack repair (per room) | $150 - $400 |
| Trim and door painting (per room) | $150 - $350 |
Ranges are general estimates gathered from homeowner-reported quotes, not an offer or a quote for your project.
Common questions
Why does interior paint take longer to dry in New Orleans
High indoor humidity for much of the year slows drying and curing time, so painters often extend the time between coats and use fans or dehumidifiers.
Is my older home likely to have plaster walls instead of drywall
Many historic New Orleans homes built before the mid-1900s have plaster walls, which often need crack repair or patching before a smooth repaint.
Should I worry about lead paint in an older home
Homes built before 1978 may have lead-based paint, and any sanding or scraping should be done following EPA lead-safe work practices, especially where children are present.
How much does it cost to paint an entire small house inside
A full interior repaint of a typical New Orleans shotgun house generally runs from about $2,500 to $4,500 depending on room count and condition.
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