Home Remodeling Costs in Hampstead, NH
Remodeling costs in Hampstead run about 26% above the New Hampshire median, based on home values and labor rates across its 2 ZIP codes in Rockingham County. The ranges below reflect what Hampstead homeowners actually pay, from the cheapest to the priciest part of town.
- Cost index
- 1.26×
- New Hampshire median
- Median home value
- $599,229
- Zillow ZHVI
- ZIP codes
- 2
- Rockingham County
- Projects covered
- 10
- cost + ROI data
What Remodeling Projects Cost in Hampstead (2026)
Ranges span Hampstead'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
$11,730 - $17,457
Typical
$14,490
Cost range
$17,993 - $26,778
Typical
$22,226
Cost range
$27,540 - $40,986
Typical
$34,020
Cost range
$25,092 - $37,343
Typical
$30,996
Cost range
$4,590 - $6,831
Typical
$5,670
Cost range
$17,967 - $26,740
Typical
$22,195
Cost range
$58,650 - $87,285
Typical
$72,450
Cost range
$18,050 - $26,863
Typical
$22,297
Cost range
$2,402 - $3,575
Typical
$2,967
Cost range
$10,200 - $15,180
Typical
$12,600
| Project | Cost range | Typical | ROI | Details |
|---|---|---|---|---|
| Roofing Replacement | $11,730 - $17,457 | $14,490 | 63/100 | ZIP estimate → |
| Window Replacement | $17,993 - $26,778 | $22,226 | 71/100 | ZIP estimate → |
| Kitchen Remodel | $27,540 - $40,986 | $34,020 | 100/100 | ZIP estimate → |
| Bathroom Remodel | $25,092 - $37,343 | $30,996 | 91/100 | ZIP estimate → |
| Garage Door Replacement | $4,590 - $6,831 | $5,670 | 100/100 | ZIP estimate → |
| Deck Addition | $17,967 - $26,740 | $22,195 | 79/100 | ZIP estimate → |
| Basement Finishing | $58,650 - $87,285 | $72,450 | 70/100 | ZIP estimate → |
| Siding Replacement | $18,050 - $26,863 | $22,297 | 100/100 | ZIP estimate → |
| Entry Door Replacement | $2,402 - $3,575 | $2,967 | 100/100 | ZIP estimate → |
| HVAC Replacement | $10,200 - $15,180 | $12,600 | 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 up to 10% across Hampstead. Open your ZIP for the full local breakdown.