What does it cost to fully upgrade a home in Sylmar, CA? (2026)
A localized estimate to bring a typical Sylmar home's major systems up to date.
Most homeowners spread this out rather than doing it all at once. Here's how the major projects add up for a full modernization in Sylmar — each line is a localized 2026 estimate, and you can click any project for the full breakdown.
| Project | Sylmar 2026 range |
|---|---|
| HVACFurnace Replacement | $4,400 – $7,900 |
| RoofingAsphalt Shingle Roof Replacement | $6,550 – $13,400 |
| Water HeatersTank Water Heater Replacement | $1,350 – $3,550 |
| WindowsVinyl Window Replacement | $5,550 – $16,400 |
| PaintingInterior House Painting | $4,450 – $13,300 |
| FlooringHardwood Flooring Installation | $6,550 – $16,350 |
| PlumbingWhole House Repipe | $4,000 – $9,000 |
| InsulationAttic Insulation | $1,650 – $6,500 |
| Complete home upgrade | $34,500 – $86,400 |
Renovating a home in Sylmar
How much does it cost to fully renovate a home in Sylmar?
Expect $34,500–$86,400 to modernize the major systems of a Sylmar home in 2026 — that's HVAC, roofing, windows, flooring, plumbing and more, each localized to Sylmar's labor rates, climate and permit fees.
Which home upgrade is most expensive in Sylmar?
Hardwood Flooring Installation is typically the largest line at $6,550–$16,350, while Tank Water Heater Replacement is the most affordable at $1,350–$3,550.
Should I do every upgrade at once in Sylmar?
Most homeowners phase these over several years — tackling the highest-impact or failing systems first (often flooring in Sylmar), then spreading the rest out. Phasing lets you spread the cost and shop each job for the best local quote instead of paying for everything in one disruptive stretch.
Complete home costs in nearby California cities
Figures here sum one representative project per category, adjusted for Sylmar's mixed climate and local labor/permit costs. It's a planning estimate, not a quote — expect to phase this over several years.