Home Remodeling Costs in Santa Ana, CA
Remodeling costs in Santa Ana run about 22% above the California median, based on home values and labor rates across its 5 ZIP codes in Orange County. The ranges below reflect what Santa Ana homeowners actually pay, from the cheapest to the priciest part of town.
- Cost index
- 1.22×
- California median
- Median home value
- $856,835
- Zillow ZHVI
- ZIP codes
- 5
- Orange County
- Projects covered
- 10
- cost + ROI data
What Remodeling Projects Cost in Santa Ana (2026)
Ranges span Santa Ana'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
$9,775 - $19,573
Typical
$14,076
Cost range
$14,994 - $30,023
Typical
$21,591
Cost range
$22,950 - $45,954
Typical
$33,048
Cost range
$20,910 - $41,869
Typical
$30,110
Cost range
$3,825 - $7,659
Typical
$5,508
Cost range
$14,973 - $29,981
Typical
$21,561
Cost range
$48,875 - $97,865
Typical
$70,380
Cost range
$15,042 - $30,119
Typical
$21,660
Cost range
$2,002 - $4,008
Typical
$2,883
Cost range
$8,500 - $17,020
Typical
$12,240
| Project | Cost range | Typical | ROI | Details |
|---|---|---|---|---|
| Roofing Replacement | $9,775 - $19,573 | $14,076 | 76/100 | ZIP estimate → |
| Window Replacement | $14,994 - $30,023 | $21,591 | 85/100 | ZIP estimate → |
| Kitchen Remodel | $22,950 - $45,954 | $33,048 | 100/100 | ZIP estimate → |
| Bathroom Remodel | $20,910 - $41,869 | $30,110 | 91/100 | ZIP estimate → |
| Garage Door Replacement | $3,825 - $7,659 | $5,508 | 100/100 | ZIP estimate → |
| Deck Addition | $14,973 - $29,981 | $21,561 | 100/100 | ZIP estimate → |
| Basement Finishing | $48,875 - $97,865 | $70,380 | 71/100 | ZIP estimate → |
| Siding Replacement | $15,042 - $30,119 | $21,660 | 100/100 | ZIP estimate → |
| Entry Door Replacement | $2,002 - $4,008 | $2,883 | 100/100 | ZIP estimate → |
| HVAC Replacement | $8,500 - $17,020 | $12,240 | 77/100 | 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 48% across Santa Ana. Open your ZIP for the full local breakdown.