Mobile HomeResidential
858 MARY ST
SANTA ROSA, CA 95403
0
Baths
10.29 ac
Lot SizeThe size of the land the home sits on, from county records.
Climate Risk
Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.39
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
56
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
36
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
63
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountySONOMA
PoolWhether the property has a pool, and what kind, such as in-ground.No
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
MEH
Hilliard Comstock Middle SchoolF
Middle · Grades 7–8 · 1.4 mi
Hidden Valley Elementary SchoolA-
Elementary · Grades KG–6 · 1.8 mi
Piner High SchoolC-
High · Grades 9–12 · 2.0 mi
District: Santa Rosa Elementary School District
Neighborhood · ZIP 95403These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.511
Index scale: 100 = US average (tick). Lower is better.
Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.43,826
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,997 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$96,508
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$119,029
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%
Owner Tools
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Claim this homeData by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
858 Mary St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Has a bigger lot than 97% of homes in Sonoma County
How it measures up in Santa Rosa 95403
The dot is this home. The mark in the middle is the typical home in Santa Rosa 95403.
Lot size10.29 ac
SmallerTypical 0.15 acBigger
Bigger than 95% of homes nearby
| Measure | This home | Santa Rosa 95403 | Sonoma County |
|---|---|---|---|
| Lot sizebigger than | 10.29 ac | 95% of homes | 97% of homes |
More homes on Mary St
Closest homes
- 863 Nonie St48 ft · 550 ft² · Sold Jan 1900
- 857 Nonie St51 ft · 550 ft² · Sold Jan 1900
- 846 Mary St47 ft · 550 ft² · Sold Jan 1900
- 801 Piner Rd73 ft · 550 ft² · Sold $2.9M · May 2026
- 849 Mary St109 ft · 550 ft² · Sold Jan 1900
- 834 Mary St95 ft · 10.29 ac · Sold Jan 1900
- 837 Mary St135 ft · 550 ft² · Sold Jan 1900
- 839 Nonie St112 ft · 550 ft² · Sold Jan 1900
More homes in Santa Rosa 95403
- 316 White Pine Ct$520K2 bd · 2.5 ba · 1,097 ft² · Sold $520K · Nov 2026
- 3701 Cross Creek Rd3 bd · 2.5 ba · 2,270 ft² · Sold $1.5M · Nov 2026
- 4910 Deerwood Dr$899K3 bd · 2 ba · 2,062 ft² · Sold $875K · Nov 2026
- 2360 Heidi Pl2 bd · 1 ba · 1,848 ft² · Sold $625K · Nov 2026
- 1618 Yardley St$412K1 bd · 1 ba · 600 ft² · Sold $384K · Nov 2026
- 2038 Terry Rd2 bd · 1.5 ba · 1,728 ft² · Sold $705K · Nov 2026
- 1944 San Salvador Dr4 bd · 4 ba · 2,311 ft² · Sold $300K · Nov 2026
- 1902 Waltzer Rd$580K2 bd · 2 ba · 1,010 ft² · Sold $379K · Oct 2026
- 2530 Courtney Ave0.13 ac · Sold $917K · Oct 2026
- 2526 Courtney Ave0.1 ac · Sold $900K · Oct 2026
- 2556 N Village Dr$565K4 bd · 2.5 ba · 1,464 ft² · Sold $577K · Oct 2026
- 1111 Modoc Dr$538K3 bd · 2 ba · 1,058 ft² · Sold $530K · Oct 2026
Assigned schools
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