Residential - Vacant LandResidential
Last sold for $850,000 on Jul 14, 2026
3424 COSMOS AVE
SACRAMENTO, CA 95864
3
Beds
2
Baths
1,753 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.
0.77 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$850,000 · Jul 14, 2026
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$2,185,000
CONVENTUS LLC · 6.53% · recorded Jul 14, 2026
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,144 (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.$1,040,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,040,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,020,000
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.44
33
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
71
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
49
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
42
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
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.30%
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.0.2 percent flood zone
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountySACRAMENTO
Lot (acres)The size of the land the home sits on, from county records.0.77
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
Transaction History(4)
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.
EH
Sierra Oaks K-8 SchoolC
Elementary · Grades KG–8 · 0.6 mi
Encina High SchoolF
High · Grades 9–12 · 1.8 mi
District: San Juan Unified School District
Neighborhood · ZIP 95864These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.99
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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.25,072
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,881 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$118,825
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$162,930
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.21 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%
Ownership
OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes
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
3424 Cosmos Ave 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 95% of homes in Sierra Oaks Vista
- Has a bigger lot than 96% of homes in Sacramento County
- Older than 97% of homes in Sacramento 95864
How it measures up in Sacramento 95864
The dot is this home. The mark in the middle is the typical home in Sacramento 95864.
Living area1,753 ft²
SmallerTypical 2,031 ft²Bigger
Bigger than 39% of homes nearby
Lot size0.77 ac
SmallerTypical 0.24 acBigger
Bigger than 94% of homes nearby
Year built1948
OlderTypical 1956Newer
Newer than 3% of homes nearby
| Measure | This home | Sierra Oaks Vista | Sacramento 95864 | Sacramento County |
|---|---|---|---|---|
| Living areabigger than | 1,753 ft² | 5% of homes | 39% of homes | 56% of homes |
| Lot sizebigger than | 0.77 ac | 62% of homes | 94% of homes | 96% of homes |
| Year builtnewer than | 1948 | 16% of homes | 3% of homes | 7% of homes |
About 3424 Cosmos Ave
When did 3424 Cosmos Ave, Sacramento, CA last sell?
3424 Cosmos Ave, Sacramento, CA last sold on Jul 14, 2026 for $850,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 3424 Cosmos Ave, Sacramento, CA?
3424 Cosmos Ave, Sacramento, CA has 3 bedrooms, 2 bathrooms, 1,753 square feet of living space and a 0.77-acre lot.
When was 3424 Cosmos Ave, Sacramento, CA built?
3424 Cosmos Ave, Sacramento, CA was built in 1948, making it 78 years old. The building has 1 story.
What schools serve 3424 Cosmos Ave, Sacramento, CA?
3424 Cosmos Ave, Sacramento, CA is assigned to Sierra Oaks K-8 School (elementary), rated C; Encina High School (high), rated F. All sit in San Juan Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3424 Cosmos Ave, Sacramento, CA compare to other homes in Sacramento 95864?
Among the 8,858 homes in Sacramento 95864, it is bigger than 39% of them (1,753 ft² against a typical 2,031 ft²), its lot is bigger than 94% of them (0.77 ac against a typical 0.24 ac) and it is newer than 3% of them (1948 against a typical 1956). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 3424 Cosmos Ave, Sacramento, CA?
The 2025 property tax bill for 3424 Cosmos Ave, Sacramento, CA was $12,144. The county assessed it at $1,040,400.
Closest homes
- 3421 Fair Oaks Blvd$1.6M200 ft · 4 bd · 3 ba · 3,158 ft² · Sold Jan 1900
- 590 Larch Ln$2.6M164 ft · 4 bd · 4 ba · 5,315 ft² · Sold Jun 2001
- 3450 Cosmos Ave$3.3M180 ft · 7 bd · 7.5 ba · 7,074 ft² · Sold $1.3M · Dec 2009
- 3425 Cosmos Ave$2.8M226 ft · 4 bd · 4 ba · 3,919 ft² · Sold $2.5M · Jul 2022
- 600 Larch Ln$1.9M244 ft · 3 bd · 3 ba · 3,858 ft² · Sold $1.1M · Apr 2012
- 3401 Fair Oaks Blvd247 ft · 4 bd · 3 ba · 2,993 ft² · Sold $293K · Jul 1995
- 3441 Fair Oaks Blvd$2.2M256 ft · 4 bd · 4 ba · 3,331 ft² · Sold $2.1M · May 2025
- 3455 Cosmos Ave$1.8M322 ft · 4 bd · 3.5 ba · 3,496 ft² · Sold $430K · Oct 2002
More homes in Sacramento 95864
- 4325 Baywood Way$659K3 bd · 2 ba · 1,662 ft² · Sold $650K · Aug 2026
- 3125 Windsor Dr$455K3 bd · 1 ba · 1,081 ft² · Sold $424K · Aug 2026
- 380 Wilhaggin Dr$1.2M3 bd · 3 ba · 2,281 ft² · Sold $1.2M · Aug 2026
- 4129 Crondall Dr$1.2M3 bd · 2 ba · 2,181 ft² · Sold $1.2M · Aug 2026
- 806 Sierra Oaks Vista Ln$1.1M2 bd · 2.5 ba · 2,690 ft² · Sold $1M · Aug 2026
- 4604 Morpheus Ln$699K3 bd · 2 ba · 1,447 ft² · Sold $690K · Aug 2026
- 4524 Morpheus Ln$640K3 bd · 2 ba · 1,467 ft² · Sold $600K · Aug 2026
- 755 Regency Cir$1.8M4 bd · 3 ba · 3,563 ft² · Sold $1.8M · Aug 2026
- 4444 Thor Way$789K3 bd · 1.5 ba · 2,442 ft² · Sold $789K · Aug 2026
- 689 Morris Way$1.4M3 bd · 2.5 ba · 2,642 ft² · Sold $1.4M · Aug 2026
- 840 Coronado Blvd$1M3 bd · 2.5 ba · 2,424 ft² · Sold $2.1M · Aug 2026
- 2426 Ione St$430K3 bd · 1 ba · 1,155 ft² · Sold $406K · Aug 2026
Assigned schools
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