How Much Does It Cost to Paint the Interior of a House in Delaware?
Understanding Interior Painting Costs in Delaware
Thinking about repainting your home’s interior? Whether you just moved in, you’re refreshing before selling, or it’s simply time for an update — understanding the cost is key to budgeting smart. Interior painting prices in Delaware can range widely depending on your home’s size, layout, and finish level.
At Paint Doctor, we’ve helped thousands of homeowners across New Castle and Sussex Counties bring their walls back to life. In this guide, we’ll break down everything you need to know about interior painting costs in 2025 — from average price per room to cost per square foot, and what makes one job more expensive than another.
Explore our interior painting services in Delaware to see how we prep, paint, and protect your space.
What Affects the Cost of Interior Painting?
Square Footage
The larger the home, the more surface area needs to be prepped and painted — which increases both labor and materials. Even small differences in square footage can add hours of work, especially with open-concept layouts or vaulted spaces
Paint Quality & Finish
Flat paint is the least expensive, but it's not as washable or durable. Mid-tier satin or eggshell finishes offer a good balance of price and performance. If you're opting for premium paints like Benjamin Moore Aura or Sherwin-Williams Emerald, or high-gloss finishes for durability, expect to pay more per gallon — and potentially more for labor due to application complexity.
Wall Condition
Walls that are in good condition need less prep, which saves time and money. But if your walls have cracks, nail holes, bubbling, water stains, or past wallpaper residue, additional prep and priming will raise the overall cost. Prep is often one of the most time-consuming parts of the job.
Numer of Coats Needed
Going from light to dark or vice versa? Drastic color changes often require a tinted primer and multiple coats for full coverage. If the previous paint was low-quality or uneven, you'll need more paint and labor to achieve a smooth, uniform finish.
Ceiling Height
Standard 8-foot ceilings are quick to paint. But taller walls — especially in two-story foyers, stairwells, or great rooms — require ladders, extension poles, or even scaffolding. This adds labor time and sometimes requires extra crew support.
Ceilings, Trim, Accent Walls
Painting walls is typically the base quote — but ceilings, baseboards, crown molding, window trim, interior doors, and accent walls are often priced separately. These detailed areas take longer to prep and cut in cleanly, especially in older homes with decorative features.
Cost to Paint Each Room: Bedrooms, Kitchens, Living Rooms & More
Here’s a breakdown of average interior painting costs per room in Delaware for 2025, based on projects completed by Paint Doctor and other local pros.
🎨 Room-by-Room Interior Painting Cost (Delaware 2025)
| Room Type | Typical Size | Estimated Cost |
|---|---|---|
| Living Room | 12x18 ft | $900 – $2,000 |
| Bedroom | 10x12 ft | $700 – $1,400 |
| Kitchen | Varies | $600 – $1,200 |
| Bathroom | Small – Medium | $350 – $800 |
| Hallways & Stairways | Multi-floor | $800 – $1,800 |
| Dining Room | 12x12 ft | $800 – $1,600 |
| Home Office | 10x12 ft | $700 – $1,200 |
| Ceilings (Add-On) | Per Room | +$200 – $500 |
| Trim & Doors | Per Room | +$300 – $800 |
Prices reflect standard wall painting with two coats of high-quality paint and light prep. Vaulted ceilings, heavy repair work, or extensive trim may increase costs.
Know What You Need Painted? Get Your Interior Quote Today!
Cost Per Square Foot for Interior Painting
Another way to estimate interior painting costs is by square footage. In Delaware, homeowners typically pay $2.00 – $6.00 per square foot, depending on the level of prep work, paint quality, and whether ceilings and trim are included.
Home Size Approximate Cost 1,500 sq ft $3,000 – $6,000 2,000 sq ft $4,000 – $7,500 2,500 sq ft $5,000 – $9,000 Homes with tall ceilings, open layouts, or intricate trim will be on the higher end of the scale.
DIY vs. Hiring a Pro – Is It Worth It?
While painting your home yourself might seem like a good weekend project, it often takes longer and costs more than expected — especially when correcting mistakes or buying tools. Hiring Paint Doctor ensures a fast, clean, and beautiful result.
| DIY Painting | Hiring a Pro |
|---|---|
| Lower upfront cost | Professional finish guaranteed |
| Requires time & tools | Crew handles everything |
| Risk of drips and uneven edges | Clean lines and full coverage |
| May take weeks to complete | Done in days |
| No warranty | Often includes workmanship warranty |
Interior Painting Cost FAQs
Typically between $4,000 and $7,000, depending on wall condition, ceilings, trim, and number of coats.
DIY can cost less up front, but may take much longer and doesn’t offer professional results or warranties.
Labor usually makes up 60–70% of the total cost, with high-quality paint accounting for the rest.
Yes — our team carefully moves and covers furniture as part of our prep process.
Ready to Paint? Let’s Bring Your Home Back to Life.
Whether you’re updating a single room or repainting your entire home, Paint Doctor is here to help. We’ve painted thousands of interiors across Delaware — always with clean lines, expert prep, and durable, beautiful results.
Contact Us
99 Albe Dr. Suite A Newark, DE 19702
302-454-6400
