Ongaro & Sons
HVAC contractor in Santa Rosa, CA 95404
About this company
Ongaro & Sons is listed as an HVAC contractor at 250 D St Ste 700B in Santa Rosa, California, in Sonoma County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 7 HVAC companies in ZIP 95404.
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Housing market around ZIP 95404
Figures describe the local area, not this company.
Typical home value$805,000+0.8% past year · +35% in 10 years
Typical rent$2,412+3.4% past year
12-month value outlook−0.3%Roughly flat
New homes permitted, 20251,690Sonoma County
Days to sale agreement24Santa Rosa metro · 31 a year ago
Listings with a price cut25.3%Santa Rosa metro
Sale price vs list100.1%Santa Rosa metro
New construction sales11Santa Rosa metro, Aug · −63% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Sonoma County permitted 1,690 new homes in 2025, including 892 apartment units. 20% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.