Cost Ranges & Project Types
Fixr (Mar 2025) reports the average remodel cost in NJ is $13,776, with most projects between $6,888 and $19,516. Smaller projects like powder rooms start at around $2,870, while luxury full bathrooms can go as high as $63,140 .
Breakdown by bathroom type (NJ):
Powder room: avg $4,736
Half bath: avg $5,453
Full bath: avg $13,776
Master bath: avg $30,422
Luxury: avg $45,920 .
Cost per square foot: around $344, range $172–$488, depending on size and complexity .
Sweeten (Feb 2024) gives broader ranges:
Full, rip-and-replace remodel: $16,500 to $69,500+
Half bath: $6,500 to $25,500+
Demolition: from $36/sq ft
Labor: typically 25–35% of the total cost
Tiling: $25–$79/sq ft
Vanity replacements: $420 to $3,600 (higher for custom work)
Showers: $2,000 to $15,000+, depending on materials and layout changes .
jmchomeremodeling (Nov 2024) indicates:
Small bathroom: $40K–$50K
Large renovations: $70K–$110K .
Block Renovation (Oct 2024) breakdown:
Budget renovations: starting at $16,000
Mid-grade: starting from $26,000
High-end: starting at $36,000 .
Sweeten’s per-square-foot cost (Aug 2024):
Low-end (5×8 space): $15,000–$20,000
Mid-range ($685/sq ft)
High-end starts around $40,000, with some reaching $75,000 (e.g. spa-like features, freestanding tub) .
Why Costs Vary—Key Factors
Scope of renovation: Cosmetic touch-ups cost less; gutting/outside layout changes increase expenses significantly .
Finish quality: Budget, mid-range, or luxury materials will alter costs drastically .
Labor vs. materials: Labor often accounts for 25–60% of total cost, especially in urban NJ areas .
Permits: May or may not be required; budget 10–15% of project cost for them in NJ .
Hidden issues: Mold, water damage, or outdated plumbing can drive unplanned costs .
Contingency funds: Always plan an extra 10–20% for surprises in rip-and-replace or gut remodels .
When You Need a Plumber
You’ll need professional plumbing if:
You’re moving or replacing key fixtures (e.g., sink, toilet, tub, shower).
You’re doing a gut remodel or layout alteration.
You’re upgrading fixtures (e.g., rainfall shower, whirlpool tub).
You’re replacing plumbing to meet code or fix issues like leaking pipes.
Hourly estimates in NJ:
Plumber: ~$144/hour
Electrician: ~$86/hour .
Quick Reference Table
Project Type Estimated Cost (NJ)
Budget half bath ~$6,500–$16,000
Budget full bath ~$13,000–$24,000
Mid-range full bath ~$24,000–$50,000
Large renovation ~$70,000–$110,000+
Luxury bathroom ~$45,000–$75,000+; up to $135,000
Powder room ~$4,700 average
Master bath ~$30,400 average
Cost per sq ft ~$172–$488, avg $344
Demo ~$36/sq ft
Tile ~$25–$79/sq ft
Permits ~10–15% of project cost
Contingency ~10–20% of budget