Duplex (2 Units, Any Combination)Residential
Last sold for $25,000 on Sep 15, 1997
4155 DIEGO WAY
ROCKLIN, CA 95677
3
Beds
2
Baths
2,466 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
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.$25,000 · Sep 15, 1997
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.$50,000
PATELCO CU · recorded Apr 6, 2005
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,099 (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.$278,889 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$27,771
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$251,118
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$273,422
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
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
63
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
61
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
45
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.
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Bungalow
CountyPLACER
Lot (acres)The size of the land the home sits on, from county records.0.35
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.In-Ground Pool
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.
EMH
Rocklin Elementary SchoolA-
Elementary · Grades KG–6 · 0.2 mi
Spring View Middle SchoolB-
Middle · Grades 7–8 · 0.7 mi
Rocklin High SchoolA
High · Grades 9–12 · 2.0 mi
District: Rocklin Unified School District
Neighborhood · ZIP 95677These 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.99
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 100.87
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
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.27,336
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,065 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,245
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$126,422
Average tempThe average temperature here across a full year.61°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.78%
Ownership
OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
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
4155 Diego Way 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.
- Bigger than 75% of homes in Rocklin 95677
- Has a bigger lot than 76% of homes in Rocklin 95677
- Older than 75% of homes in Placer County
How it measures up in Rocklin 95677
The dot is this home. The mark in the middle is the typical home in Rocklin 95677.
Living area2,466 ft²
SmallerTypical 1,926 ft²Bigger
Bigger than 75% of homes nearby
Lot size0.35 ac
SmallerTypical 0.23 acBigger
Bigger than 76% of homes nearby
Year built1979
OlderTypical 1989Newer
Newer than 28% of homes nearby
| Measure | This home | Rocklin 95677 | Placer County |
|---|---|---|---|
| Living areabigger than | 2,466 ft² | 75% of homes | 71% of homes |
| Lot sizebigger than | 0.35 ac | 76% of homes | 69% of homes |
| Year builtnewer than | 1979 | 28% of homes | 25% of homes |
About 4155 Diego Way
When did 4155 Diego Way, Rocklin, CA last sell?
4155 Diego Way, Rocklin, CA last sold on Sep 15, 1997 for $25,000, according to the county's recorded deed.
How big is 4155 Diego Way, Rocklin, CA?
4155 Diego Way, Rocklin, CA has 3 bedrooms, 2 bathrooms, 2,466 square feet of living space and a 0.35-acre lot.
When was 4155 Diego Way, Rocklin, CA built?
4155 Diego Way, Rocklin, CA was built in 1979, making it 47 years old. It is a bungalow home.
What schools serve 4155 Diego Way, Rocklin, CA?
4155 Diego Way, Rocklin, CA is assigned to Rocklin Elementary School (elementary), rated A-; Spring View Middle School (middle), rated B-; Rocklin High School (high), rated A. All sit in Rocklin Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 4155 Diego Way, Rocklin, CA compare to other homes in Rocklin 95677?
Among the 9,056 homes in Rocklin 95677, it is bigger than 75% of them (2,466 ft² against a typical 1,926 ft²), its lot is bigger than 76% of them (0.35 ac against a typical 0.23 ac) and it is newer than 28% of them (1979 against a typical 1989). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 4155 Diego Way, Rocklin, CA?
The 2025 property tax bill for 4155 Diego Way, Rocklin, CA was $3,099. The county assessed it at $278,889.
More homes on Diego Way
- 4115 Diego Way$617K3 bd · 2 ba · 1,623 ft² · Sold Dec 2017
- 4130 Diego Way$538K3 bd · 2 ba · 1,298 ft² · Sold $72K · May 2007
- 4140 Diego Way$576K3 bd · 1.5 ba · 1,338 ft² · Sold $329K · Sep 2006
- 4110 Diego Way$421K3 bd · 1 ba · 1,038 ft² · Sold $90K · Jun 1998
- 4150 Diego Way$500K2 bd · 1 ba · 1,088 ft² · Sold Jan 1900
- 4120 Diego Way3 bd · 1,474 ft² · Sold Jan 1900
Closest homes
- 4108 Oak Ct$480K111 ft · 3 bd · 2 ba · 1,096 ft² · Sold $430K · May 2021
- 4106 Oak Ct$496K127 ft · 3 bd · 2 ba · 1,212 ft² · Sold $455K · Apr 2021
- 4104 Oak Ct$506K141 ft · 3 bd · 2 ba · 1,136 ft² · Sold $198K · Apr 2004
- 4110 Oak Ct$507K145 ft · 4 bd · 2 ba · 1,212 ft² · Sold $200K · Apr 2004
- 4102 Oak Ct$505K167 ft · 4 bd · 2 ba · 1,212 ft² · Sold $200K · Apr 2004
- 4130 Diego Way$538K186 ft · 3 bd · 2 ba · 1,298 ft² · Sold $72K · May 2007
- 4140 Diego Way$576K207 ft · 3 bd · 1.5 ba · 1,338 ft² · Sold $329K · Sep 2006
- 4150 Diego Way$500K207 ft · 2 bd · 1 ba · 1,088 ft² · Sold Jan 1900
More homes in Rocklin 95677
- 5953 Tanus Cir$830K5 bd · 3 ba · 2,881 ft² · Sold $810K · Jul 2026
- 6314 Emerald Dr$788K4 bd · 2.5 ba · 2,319 ft² · Sold $760K · Jul 2026
- 3315 Midas Ave$739K2 bd · 2 ba · 2,316 ft² · Sold $730K · Jul 2026
- 4031 Della Ct$1.2M4 bd · 3 ba · 2,598 ft² · Sold $1.1M · Jul 2026
- 5304 Canter Ln$933K3 bd · 2 ba · 2,105 ft² · Sold $657K · Jul 2026
- 5970 Secret Preserve Ct$1.4M3 bd · 2.5 ba · 3,042 ft² · Sold $138K · Jul 2026
- 4614 Odessa Ct$850K4 bd · 3 ba · 3,098 ft² · Sold $855K · Jul 2026
- 4402 White Oak Ct$565K3 bd · 2 ba · 1,760 ft² · Sold $575K · Jul 2026
- 3045 Argonaut Ave$450K3 bd · 2 ba · 1,562 ft² · Sold $450K · Jul 2026
- 3852 Rock Hill CtResidential - Vacant Land · Sold $1.5M · Jul 2026
- 2712 Zephyr Cv$355K2 bd · 2 ba · 1,087 ft² · Sold $350K · Jul 2026
- 3732 Sweetwater Dr$979K3 bd · 2 ba · 1,738 ft² · Sold $979K · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 4155 Diego Way 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