URL slug: /cost-guides/interior-painting-cost-seattle/ Target keywords: cost to paint interior Seattle | interior painting cost King County | how much does interior paint cost | house painting estimate Seattle
Interior painting is one of the most common home improvement projects in the Seattle area — and one of the most frequently mispriced. Here’s what licensed professional painting actually costs in King County, and what drives the number.
Interior Painting Cost by Project Type — King County
| Project | Cost Range |
|---|---|
| Single room (10×12 walls + ceiling) | $650–$1,400 |
| Full floor (1,000 SF) | $3,500–$7,500 |
| Whole house (2,000 SF, 2 stories) | $7,500–$16,000 |
| Kitchen cabinets (paint, not replace) | $2,500–$5,500 |
| Trim and doors only (full house) | $2,000–$4,500 |
Prices include labor, materials (Sherwin-Williams or equivalent), masking, and cleanup. Does not include drywall repair — see below.
What Drives the Price
Prep work is most of the job. A professional painter spends more time prepping than painting. Holes, cracks, and texture matching are billed separately from the base paint scope.
Paint quality matters more than most homeowners expect. The difference between Behr at $35/gallon and Sherwin-Williams Emerald at $85/gallon is significant in coverage, durability, and how the wall looks in 5 years. Prolific uses Sherwin-Williams on every project — contractor-grade product with contractor-grade pricing.
Ceiling height. Standard 8-foot ceilings are the base price. Vaulted ceilings, stairwells, and two-story entry halls add time and equipment cost — typically 20–40% above the standard room rate.
Dark colors over light (or vice versa). A dramatic color change — going from white to deep charcoal — often requires 3 coats instead of 2. Budget accordingly.
Drywall Repair Before Painting
Most repaint projects involve some drywall repair — nail pops, dings, settlement cracks. We price this separately so you see exactly what you’re paying for:
| Repair Type | Typical Cost |
|---|---|
| Small patch (< 6″) | $75–$150/patch |
| Medium patch (6″–12″) | $150–$300/patch |
| Large repair / panel replacement | $300–$800/area |
| Texture matching | $150–$350/area |
What’s Included in a Prolific Painting Quote
Every painting estimate from Prolific includes a line-item breakdown covering: paint product and sheen, number of coats, prep scope (what repairs are included vs. excluded), surfaces included (walls, ceilings, trim, doors), and cleanup. No surprises.
Get a painting estimate from Prolific →
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URL slugs: – /cost-guides/composite-decking-comparison/ – /cost-guides/fiber-cement-siding-comparison/ – /cost-guides/fence-cost-seattle/ – /cost-guides/deck-coating-stain-seattle/ – /cost-guides/interior-painting-cost-seattle/
Parent page: Create /cost-guides/ as a hub page linking to all 5.
Internal linking: – Deck guides → link to Seattle/Bellevue/Renton permitting guides – Fence guide → link to King County permitting guide – Painting guide → link to interior remodel permitting info
Monthly refresh: The cost ranges should be reviewed quarterly and updated from Leo’s pricing_actuals table via the website-estimate edge function. Flag any ranges that have drifted more than 15% from Leo’s current pricing data.
Affiliate integration (Phase 3): – Composite decking guide → Trex product links via Home Depot affiliate – Fence guide → Cedar, vinyl, and hardware product links – Painting guide → Sherwin-Williams ColorSnap embed + product links
All 5 guides — REQ-190 | Authored 2026-04-28