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CondominiumResidential

901 Russell Ave

SANTA ROSA, CA 95403
1 ft²
Lot SizeThe size of the land the home sits on, from county records.
1987
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 19852 floors47 units916–1,044 ft²
$17M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$352K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$371
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-19.6%vs the Santa Rosa ZIP median sale $/ft² ($461)

Sales Performance

$348K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
-5.7%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
4
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
8.5%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+4.8%per yeartypical hold 7.0 yrsfrom 92 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19891994200020052010201520212026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19891994200020052010201520212026

139 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$300K$335K$370K$405K916 ft²942 ft²967 ft²993 ft²1,018 ft²1,044 ft²
2 bd
2 bed
47 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 1 ba · 916 ft²
26 units
2 bd · 1 ba · 973 ft²
14 units
2 bd · 1 ba · 965 ft²
4 units
2 bd · 1 ba · 1,044 ft²
2 units
One-off layouts
1 unit

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$300K–$300K
1 unit
$327K–$339K
12 units
$340K–$353K
13 units
$355K–$365K
14 units
$372K–$379K
5 units
$384K–$384K
1 unit
$405K–$405K
1 unit

Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.

Floor 1
$376/ft²
Floor 2
$367/ft²

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.59%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.28%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.10.9 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.33%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.49%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$349,965
Median tax billThe middle annual property tax bill among the building's units.$3,389
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.1

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 123Jul 17, 2026$355,000Unit 143Jun 5, 2026$359,000Unit 238Nov 6, 2025$341,822Unit 212Sep 23, 2025$331,000Unit 141May 13, 2025$368,000Unit 133Nov 25, 2024$350,000Unit 122Aug 30, 2024$385,000Unit 127Aug 27, 2024$371,000Unit 220Oct 16, 2023$382,000Unit 235Apr 5, 2023$250,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

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.22
42
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
45
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.9 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.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.Condominium
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.1988
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Yes
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

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

M
Hilliard Comstock Middle SchoolF
Middle · Grades 7–8 · 1.2 mi
E
Hidden Valley Elementary SchoolA-
Elementary · Grades KG–6 · 1.8 mi
H
Piner High SchoolC
High · Grades 9–12 · 1.9 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%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

901 Russell Ave Apt 101
2 bd · 1 ba · 973 ft²
$355K
901 Russell Ave Apt 103
2 bd · 1 ba · 973 ft²
$359K
901 Russell Ave Apt 104
2 bd · 1 ba · 973 ft²
$356K
901 Russell Ave Apt 105
2 bd · 1 ba · 916 ft²
$345K
901 Russell Ave Apt 107
2 bd · 1 ba · 916 ft²
$338K
901 Russell Ave Apt 109
2 bd · 1 ba · 973 ft²
$405K
901 Russell Ave Apt 110
2 bd · 1 ba · 973 ft²
$361K
901 Russell Ave # 111
2 bd · 1 ba · 916 ft²
$346K
901 Russell Ave # 113
2 bd · 1 ba · 916 ft²
$336K
901 Russell Ave Apt 115
2 bd · 1 ba · 973 ft²
$360K
901 Russell Ave Apt 116
2 bd · 1 ba · 973 ft²
$384K
901 Russell Ave Apt 117
2 bd · 1 ba · 916 ft²
$340K
901 Russell Ave Apt 119
2 bd · 1 ba · 916 ft²
$348K
901 Russell Ave Apt 121
2 bd · 1 ba · 973 ft²
$365K
901 Russell Ave Apt 122
2 bd · 1 ba · 973 ft²
$377K
901 Russell Ave # 123
2 bd · 1 ba · 916 ft²
$360K
901 Russell Ave Apt 125
2 bd · 1 ba · 973 ft²
$379K
901 Russell Ave Apt 126
2 bd · 1 ba · 973 ft²
$379K
901 Russell Ave Apt 127
2 bd · 1 ba · 916 ft²
$363K
901 Russell Ave # 129
2 bd · 1 ba · 916 ft²
$362K
901 Russell Ave # 131
2 bd · 1 ba · 916 ft²
$360K
901 Russell Ave Apt 133
2 bd · 1 ba · 973 ft²
$343K
901 Russell Ave Apt 134
2 bd · 1 ba · 965 ft²
$341K
901 Russell Ave # 136
2 bd · 1 ba · 965 ft²
$300K
901 Russell Ave Apt 137
2 bd · 1 ba · 965 ft²
$340K
901 Russell Ave Apt 139
2 bd · 1 ba · 965 ft²
$352K
901 Russell Ave Apt 140
2 bd · 1 ba · 973 ft²
$356K
901 Russell Ave Apt 141
2 bd · 1 ba · 916 ft²
$363K
901 Russell Ave # 143
2 bd · 1 ba · 916 ft²
$359K
901 Russell Ave Apt 145
2 bd · 1 ba · 916 ft²
$334K
901 Russell Ave Apt 147
2 bd · 1 ba · 973 ft²
$376K
901 Russell Ave Apt 202
2 bd · 1 ba · 964 ft²
$358K
901 Russell Ave Apt 206
2 bd · 1 ba · 916 ft²
$341K
901 Russell Ave Apt 208
2 bd · 1 ba · 916 ft²
$334K
901 Russell Ave Apt 212
2 bd · 1 ba · 916 ft²
$327K
901 Russell Ave Apt 214
2 bd · 1 ba · 916 ft²
$352K
901 Russell Ave Apt 218
2 bd · 1 ba · 916 ft²
$353K
901 Russell Ave Apt 220
2 bd · 1 ba · 916 ft²
$372K
901 Russell Ave # 224
2 bd · 1 ba · 916 ft²
$339K
901 Russell Ave Apt 228
2 bd · 1 ba · 916 ft²
$330K
901 Russell Ave Apt 230
2 bd · 1 ba · 916 ft²
$350K
901 Russell Ave Apt 232
2 bd · 1 ba · 916 ft²
$331K
901 Russell Ave Apt 235
2 bd · 1 ba · 1,044 ft²
$331K
901 Russell Ave Apt 238
2 bd · 1 ba · 1,044 ft²
$338K
901 Russell Ave Apt 242
2 bd · 1 ba · 916 ft²
$343K
901 Russell Ave Apt 244
2 bd · 1 ba · 916 ft²
$339K
901 Russell Ave Apt 246
2 bd · 1 ba · 916 ft²
$335K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 901 Russell Ave

How many units are in 901 Russell Ave, Santa Rosa, CA?

901 Russell Ave, Santa Rosa, CA has 47 residential units across 2 floors, built in 1985, according to county assessor records.

What is a unit at 901 Russell Ave, Santa Rosa, CA worth?

The median TopHap Estimate across the 47 units at 901 Russell Ave, Santa Rosa, CA is $351,734. That works out to $371 per square foot. Units run from 916 to 1,044 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 901 Russell Ave, Santa Rosa, CA expensive for Santa Rosa?

Units at 901 Russell Ave, Santa Rosa, CA carry a median of $371 per square foot, 20% below the Santa Rosa median of $461 per square foot.

How often do units sell at 901 Russell Ave, Santa Rosa, CA?

4 units at 901 Russell Ave, Santa Rosa, CA sold in the last 12 months, out of 139 recorded arms-length sales all time. That is a turnover rate of 8.5% of the building per year. The median sale over that period was $348K.

Have units at 901 Russell Ave, Santa Rosa, CA appreciated?

Across 92 repeat sales of the same unit, 901 Russell Ave, Santa Rosa, CA returned a median 4.8% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 7.0 years.

What floor plans does 901 Russell Ave, Santa Rosa, CA have?

The most common plan at 901 Russell Ave, Santa Rosa, CA is a 2-bedroom of 916 square feet, repeated 26 times, with a median estimate of $343,789. TopHap identifies 4 recurring plans in the building.

More homes on Russell Ave Apt 145

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