Skip to content
Skip to content
TopHapOpen in map
Residential - Vacant LandResidential
Last sold for $303,500 on Jul 22, 2021

5083 KNOLLWOOD CT

SANTA ROSA, CA 95403
5
Beds
4
Baths
4,575 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.
1.08 ac
Lot SizeThe size of the land the home sits on, from county records.
1967
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
11
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.$303,500 · Jul 22, 2021
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.$990,000
REDWOOD CU · recorded Oct 31, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,214 (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.$322,076 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$322,076
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$315,761

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.
77
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
27
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.Residential - Vacant Land
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
CountySONOMA
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1980
Lot (acres)The size of the land the home sits on, from county records.1.08
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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
San Miguel Elementary SchoolB+
Elementary · Grades KG–6 · 0.9 mi
H
Piner High SchoolC
High · Grades 9–12 · 3.4 mi
M
Hilliard Comstock Middle SchoolF
Middle · Grades 7–8 · 3.4 mi

District: Santa Rosa High 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%

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.No

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

5083 Knollwood Ct 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.

  • Among the largest homes in Sonoma County
  • Has a bigger lot than 90% of homes in Santa Rosa 95403
  • Older than 86% of homes in Santa Rosa 95403

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.

Living area4,575 ft²
SmallerTypical 1,627 ft²Bigger

Bigger than almost all homes nearby

Lot size1.08 ac
SmallerTypical 0.15 acBigger

Bigger than 90% of homes nearby

Year built1967
OlderTypical 1989Newer

Newer than 14% of homes nearby

How 5083 Knollwood Ct ranks against every home in each area.
MeasureThis homeLarkfield-WikiupSanta Rosa 95403Sonoma County
Living areabigger than4,575 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than1.08 ac83% of homes90% of homes84% of homes
Year builtnewer than196722% of homes14% of homes32% of homes

About 5083 Knollwood Ct

When did 5083 Knollwood Ct, Santa Rosa, CA last sell?

5083 Knollwood Ct, Santa Rosa, CA last sold on Jul 22, 2021 for $303,500, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 5083 Knollwood Ct, Santa Rosa, CA?

5083 Knollwood Ct, Santa Rosa, CA has 5 bedrooms, 4 bathrooms, 4,575 square feet of living space and a 1.08-acre lot.

When was 5083 Knollwood Ct, Santa Rosa, CA built?

5083 Knollwood Ct, Santa Rosa, CA was built in 1967, making it 59 years old. It is a custom design home. The building has 1 story.

What schools serve 5083 Knollwood Ct, Santa Rosa, CA?

5083 Knollwood Ct, Santa Rosa, CA is assigned to San Miguel Elementary School (elementary), rated B+; Piner High School (high), rated C; Hilliard Comstock Middle School (middle), rated F. All sit in Santa Rosa High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 5083 Knollwood Ct, Santa Rosa, CA compare to other homes in Santa Rosa 95403?

Among the 12,533 homes in Santa Rosa 95403, it is bigger than almost all of them (4,575 ft² against a typical 1,627 ft²), its lot is bigger than 90% of them (1.08 ac against a typical 0.15 ac) and it is newer than 14% of them (1967 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 5083 Knollwood Ct, Santa Rosa, CA?

The 2025 property tax bill for 5083 Knollwood Ct, Santa Rosa, CA was $5,214. The county assessed it at $322,076.

Closest homes

More homes in Santa Rosa 95403

Assigned schools

Explore the area

See this home in context

Open 5083 Knollwood Ct 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