Home Remodeling Costs in Westport, MA
Remodeling costs in Westport run about 9% above the Massachusetts median, based on home values and labor rates across its ZIP code in Bristol County. The ranges below reflect what Westport homeowners actually pay, from the cheapest to the priciest part of town.
- Cost index
- 1.09×
- Massachusetts median
- Median home value
- $659,436
- Zillow ZHVI
- ZIP codes
- 1
- Bristol County
- Projects covered
- 10
- cost + ROI data
What Remodeling Projects Cost in Westport (2026)
Ranges span Westport's least to most expensive ZIPs, including the ±15% contractor variance. ROI is the share of cost typically recouped at resale in your census region.
Cost range
$10,655 - $14,415
Typical
$12,535
Cost range
$16,343 - $22,112
Typical
$19,228
Cost range
$25,016 - $33,845
Typical
$29,430
Cost range
$22,792 - $30,836
Typical
$26,814
Cost range
$4,169 - $5,641
Typical
$4,905
Cost range
$16,320 - $22,080
Typical
$19,200
Cost range
$53,274 - $72,076
Typical
$62,675
Cost range
$16,395 - $22,182
Typical
$19,289
Cost range
$2,182 - $2,952
Typical
$2,567
Cost range
$9,265 - $12,535
Typical
$10,900
| Project | Cost range | Typical | ROI | Details |
|---|---|---|---|---|
| Roofing Replacement | $10,655 - $14,415 | $12,535 | 63/100 | ZIP estimate → |
| Window Replacement | $16,343 - $22,112 | $19,228 | 71/100 | ZIP estimate → |
| Kitchen Remodel | $25,016 - $33,845 | $29,430 | 100/100 | ZIP estimate → |
| Bathroom Remodel | $22,792 - $30,836 | $26,814 | 91/100 | ZIP estimate → |
| Garage Door Replacement | $4,169 - $5,641 | $4,905 | 100/100 | ZIP estimate → |
| Deck Addition | $16,320 - $22,080 | $19,200 | 79/100 | ZIP estimate → |
| Basement Finishing | $53,274 - $72,076 | $62,675 | 70/100 | ZIP estimate → |
| Siding Replacement | $16,395 - $22,182 | $19,289 | 100/100 | ZIP estimate → |
| Entry Door Replacement | $2,182 - $2,952 | $2,567 | 100/100 | ZIP estimate → |
| HVAC Replacement | $9,265 - $12,535 | $10,900 | 92/100 | ZIP estimate → |
Sources: Remodeling Magazine Cost vs. Value, Zillow ZHVI, BLS construction wages. Data updated 2026-05. How we calculate estimates
Roofing Replacement Cost by ZIP Code
Pick a project and the prices below update. Costs vary little across Westport. Open your ZIP for the full local breakdown.