Skip to content
Skip to content
TopHapOpen in map
Mobile HomeResidential
Last sold for $350,000 on Nov 13, 2015

8820 OLD SANTA ROSA RD

ATASCADERO, CA 93422
3
Beds
2
Baths
1,411 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.49 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$350,000 · Nov 13, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,416 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$422,609 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$271,678
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$150,931
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$414,323

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.21
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
87
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
20
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountySAN LUIS OBISPO
Lot (acres)The size of the land the home sits on, from county records.0.49
ConstructionThe main material the home's frame and walls are built from.Manufactured (Unspecified)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Santa Rosa Road Academic AcademyC-
Elementary · Grades KG–5 · 0.3 mi
H
Atascadero High SchoolA
High · Grades 9–12 · 1.7 mi
M
Atascadero Middle SchoolB
Middle · Grades 6–8 · 2.0 mi

District: Atascadero Unified School District

Neighborhood · ZIP 93422These 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.82
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.258

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.32,708
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.462 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$92,793
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,752
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.24 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

Owner Tools

Do you own this home?
Claim this home

Data 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

8820 Old Santa Rosa Rd 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.

  • Smaller than 68% of homes in Atascadero 93422
  • Has a bigger lot than 75% of homes in San Luis Obispo County
  • Older than 65% of homes in San Luis Obispo County

How it measures up in Atascadero 93422

The dot is this home. The mark in the middle is the typical home in Atascadero 93422.

Living area1,411 ft²
SmallerTypical 1,702 ft²Bigger

Bigger than 32% of homes nearby

Lot size0.49 ac
SmallerTypical 0.54 acBigger

Bigger than 47% of homes nearby

Year built1977
OlderTypical 1983Newer

Newer than 39% of homes nearby

How 8820 Old Santa Rosa Rd ranks against every home in each area.
MeasureThis homeAtascadero 93422San Luis Obispo County
Living areabigger than1,411 ft²32% of homes34% of homes
Lot sizebigger than0.49 ac47% of homes75% of homes
Year builtnewer than197739% of homes35% of homes

About 8820 Old Santa Rosa Rd

When did 8820 Old Santa Rosa Rd, Atascadero, CA last sell?

8820 Old Santa Rosa Rd, Atascadero, CA last sold on Nov 13, 2015 for $350,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 8820 Old Santa Rosa Rd, Atascadero, CA?

8820 Old Santa Rosa Rd, Atascadero, CA has 3 bedrooms, 2 bathrooms, 1,411 square feet of living space and a 0.49-acre lot.

When was 8820 Old Santa Rosa Rd, Atascadero, CA built?

8820 Old Santa Rosa Rd, Atascadero, CA was built in 1977, making it 49 years old. It is a mobile home home. The building has 1 story.

What schools serve 8820 Old Santa Rosa Rd, Atascadero, CA?

8820 Old Santa Rosa Rd, Atascadero, CA is assigned to Santa Rosa Road Academic Academy (elementary), rated C-; Atascadero High School (high), rated A; Atascadero Middle School (middle), rated B. All sit in Atascadero Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8820 Old Santa Rosa Rd, Atascadero, CA compare to other homes in Atascadero 93422?

Among the 10,869 homes in Atascadero 93422, it is bigger than 32% of them (1,411 ft² against a typical 1,702 ft²), its lot is bigger than 47% of them (0.49 ac against a typical 0.54 ac) and it is newer than 39% of them (1977 against a typical 1983). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 8820 Old Santa Rosa Rd, Atascadero, CA?

The 2025 property tax bill for 8820 Old Santa Rosa Rd, Atascadero, CA was $5,416. The county assessed it at $422,609.

More homes on Old Santa Rosa Rd

Closest homes

More homes in Atascadero 93422

Assigned schools

Explore the area

See this home in context

Open 8820 Old Santa Rosa Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map