Estimate your bathtub replacement or installation cost including tub, labor, plumbing, and demolition for alcove, freestanding, walk-in, and soaking tubs.
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Alcove (standard 3-wall) — Acrylic
| Bathtub Unit | $500 |
|---|---|
| Installation Labor | $800 |
| Plumbing | $500 |
| Demolition | $500 |
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Alcove bathtubs remain the most popular and affordable option for standard bathrooms. The classic 60x30-inch alcove tub fits between three walls and is the simplest to install as a replacement. In 2026, alcove tubs range from $300 for basic fiberglass to $1,200 for premium cast iron models.
Freestanding bathtubs have surged in popularity, appearing in 35% of new master bathroom designs according to the National Association of Home Builders 2025 survey. These statement pieces start at $600 for simple fiberglass soaker tubs and reach $5,000+ for handcrafted cast iron clawfoot models. Installation is more involved since plumbing must be routed through the floor rather than the wall.
The biggest cost variable in any bathtub project is the installation scope. A simple swap of an alcove tub for the same size costs $800-$1,200 in labor. This includes disconnecting old plumbing, removing the old tub, setting the new tub, and reconnecting supply and drain lines.
New installations where no tub previously existed require rough-in plumbing ($1,500-$3,000), subfloor reinforcement for heavy tubs like cast iron ($500-$1,000), and potentially structural modifications. The total installation cost for a new freestanding tub can reach $3,000-$4,500 in labor alone.
Beyond the tub and basic installation, common additional costs include: demolition and disposal of old tub ($300-$700), water damage repair behind old tub ($200-$1,500), new faucet and fixtures ($150-$800), tile surround replacement ($500-$2,500), and building permits if structural work is needed ($100-$500). Budget a 15-20% contingency for unexpected issues discovered during demolition.
Alcove bathtubs serve dual duty as both bathtub and shower base in most American bathrooms. Installed between three walls, they maximize space efficiency and simplify waterproofing since only one exposed side needs a curtain or glass door. For families with children, the alcove tub/shower combo remains the most practical choice.
Standard 60x30-inch alcove tubs fit the vast majority of existing bathroom layouts without modifications. This compatibility means lower installation costs and faster project timelines. Most plumbers can complete an alcove tub replacement in 4-6 hours, keeping labor costs under $1,000.
Freestanding bathtubs serve as the focal point of a bathroom design. Available in classic clawfoot, modern slipper, and Japanese soaking styles, they transform bathrooms from functional spaces into personal retreats. In 2026, the trend toward spa-like primary bathrooms has made freestanding tubs the top-requested feature in bathroom renovations.
The practical trade-offs are significant. Freestanding tubs require exposed plumbing routed through the floor, which costs more to install and repair. They consume more floor space since they cannot be placed flush against walls. Most freestanding tubs do not integrate well with shower systems, meaning you may need a separate walk-in shower — adding $3,000-$8,000 to your bathroom renovation.
Choose an alcove tub if: your bathroom is under 60 sq ft, you need a combined tub/shower, you are on a tight budget, or you have young children. Choose a freestanding tub if: your bathroom is over 75 sq ft, you have a separate shower, aesthetics are a priority, and your budget allows $3,000+ for the tub project alone. Both options can increase home value when properly matched to the bathroom size and target buyer demographic.
A standard alcove bathtub replacement costs $1,600-$3,500 including the tub, installation, plumbing, and demolition. Freestanding tub installations run $3,000-$6,000. Walk-in tubs cost $4,500-$10,000+ fully installed due to specialized plumbing and accessibility features.
Fiberglass is the most budget-friendly at $300-$600 for an alcove tub. Acrylic costs $500-$1,500 and offers better durability. Cast iron costs $1,200-$3,000+ but lasts 50+ years. For the best value, acrylic balances cost, durability, and comfort.
A straightforward replacement takes 1-2 days. New installations requiring plumbing rough-in take 3-5 days. Walk-in tub installations typically require 2-3 days. Add 1-2 days if tile surround work is needed.
Freestanding tubs add $2,000-$4,000 to project cost vs alcove tubs but significantly increase bathroom aesthetics and home resale value. Real estate data shows freestanding tubs can boost bathroom appeal by 15-25% in listings. They work best in bathrooms with 60+ sq ft of floor space.
Walk-in tubs offer safety for seniors and mobility-limited users with low step-in heights (3-7 inches vs 14-16 inches standard). Cons include higher cost ($3,000-$8,000 for the unit), longer fill times, and you must sit inside while the tub fills. Most models include built-in seats and safety rails.
Refinishing costs $300-$600 and extends tub life 5-10 years. Replace if your tub has structural cracks, persistent leaks, or is over 20 years old. Reglazing is cost-effective for surface chips and stains. If you are renovating the entire bathroom, replacement makes more sense long-term.
A bathroom renovation including a new tub returns 60-70% of costs at resale according to 2025 Remodeling Magazine data. A modern freestanding tub can return higher percentages in luxury markets. Replacing a dated tub is one of the highest-ROI bathroom upgrades.
A same-size replacement typically needs only supply line and drain connections ($300-$500). Moving the drain location or adding a new tub where none existed requires rough-in plumbing ($1,500-$3,000). Always have a plumber inspect existing pipes during any tub replacement.
Total Cost = Tub Price + Installation Labor + Plumbing + Demolition
New installations multiply labor by 1.5x due to rough-in plumbing requirements
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