CondominiumResidential
434 Las Casitas Ct
SANTA ROSA, CA 95403
1 ft²
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 19643 units1,032–2,295 ft²
$1.3M
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.
$392K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$326
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
-29.2%vs the Santa Rosa ZIP median sale $/ft² ($461)
Sales Performance
—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
199320022012201420192021
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
199320022012201420192021
6 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.
1 bed
1 unit$392K · $380/ft²
2 bed
1 unit$390K · $326/ft²
3 bed
1 unit$504K · $220/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.33%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.33%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.7.1 yrs
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.33%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$378,757
Median tax billThe middle annual property tax bill among the building's units.$5,336
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0
Recent SalesThe latest recorded arms-length sales in the building, newest first.
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.39
96
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
75
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.156 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.1 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.Condominium
CountySonoma
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.None
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.No
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
EHM
San Miguel Elementary SchoolB+
Elementary · Grades KG–6 · 0.6 mi
Piner High SchoolC
High · Grades 9–12 · 3.3 mi
Hilliard Comstock Middle SchoolF
Middle · Grades 7–8 · 3.5 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%
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.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 434 Las Casitas Ct
How many units are in 434 Las Casitas Ct, Santa Rosa, CA?
434 Las Casitas Ct, Santa Rosa, CA has 3 residential units across built in 1964, according to county assessor records.
What is a unit at 434 Las Casitas Ct, Santa Rosa, CA worth?
The median TopHap Estimate across the 3 units at 434 Las Casitas Ct, Santa Rosa, CA is $392,183. That works out to $326 per square foot. Units run from 1,032 to 2,295 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 434 Las Casitas Ct, Santa Rosa, CA expensive for Santa Rosa?
Units at 434 Las Casitas Ct, Santa Rosa, CA carry a median of $326 per square foot, 29% below the Santa Rosa median of $461 per square foot.
How often do units sell at 434 Las Casitas Ct, Santa Rosa, CA?
0 units at 434 Las Casitas Ct, Santa Rosa, CA sold in the last 12 months, out of 6 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
Have units at 434 Las Casitas Ct, Santa Rosa, CA appreciated?
Across 3 repeat sales of the same unit, 434 Las Casitas Ct, Santa Rosa, CA returned a median 2.7% 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 12.2 years.
More homes on Las Casitas Ct Apt A
- 442 Las Casitas Ct$425K2 bd · 2 ba · 1,624 ft² · Sold $415K · Jun 2026
- 442 Las Casitas Ct Apt C$469K2 bd · 2 ba · 1,257 ft² · Sold $475K · Nov 2025
- 438 Las Casitas Ct$489K2 bd · 1.5 ba · 1,196 ft² · Sold $470K · Jul 2021
- 434 Las Casitas Ct$390K2 bd · 2 ba · 1,196 ft² · Sold $302K · May 2021
- 434 Las Casitas Ct Apt C$392K1 bd · 1 ba · 1,032 ft² · Sold $330K · Jul 2019
- 442 Las Casitas Ct Apt B$450K3 bd · 2 ba · 1,949 ft² · Sold $500K · Oct 2018
- 318 Las Casitas Ct$798K3 bd · 2 ba · 1,451 ft² · Sold $348K · Feb 2012
- 314 Las Casitas Ct$929K3 bd · 2 ba · 1,875 ft² · Sold $620K · Jun 2007
Closest homes
- 434 Las Casitas Ct Apt C$392K37 ft · 1 bd · 1 ba · 1,032 ft² · Sold $330K · Jul 2019
- 434 Las Casitas Ct$390K59 ft · 2 bd · 2 ba · 1,196 ft² · Sold $302K · May 2021
- 458 Las Casitas$404K88 ft · 2 bd · 2 ba · 1,202 ft² · Sold $430K · Sep 2023
- 458 Las Casitas Apt A$423K112 ft · 3 bd · 2 ba · 1,300 ft² · Sold $350K · Sep 2004
- 458 Las Casitas Apt D$373K101 ft · 3 bd · 2 ba · 1,300 ft²
- 458 Las Casitas Apt C$355K112 ft · 2 bd · 2 ba · 1,202 ft² · Sold $365K · Oct 2019
- 438 Las Casitas Apt D$406K124 ft · 2 bd · 3 ba · 1,196 ft² · Sold $410K · Feb 2021
- 438 Las Casitas # B$380K138 ft · 1 bd · 1 ba · 880 ft² · Sold $325K · Jul 2019
More homes in Santa Rosa 95403
- 1938 Gambels Way$699K4 bd · 2.5 ba · 1,784 ft² · Sold $695K · Aug 2026
- 2601 Northcoast St2 bd · 1 ba · 2,020 ft² · Sold $645K · Jul 2026
- 1999 Tall Pine Cir4 bd · 3 ba · 2,901 ft² · Sold $1.4M · Jul 2026
- 2245 Andre Ln4,262 ft² · Sold $757K · Jul 2026
- 3723 Crestview Dr$889K4 bd · 3 ba · 2,183 ft² · Sold $889K · Jul 2026
- 6516 Old Redwood Hwy0.94 ac · Sold $1.3M · Jul 2026
- 397 Baile De Ciervos$875K4 bd · 3 ba · 2,412 ft² · Sold $840K · Jul 2026
- 1560 Grenache Way$499K2 bd · 1.5 ba · 1,312 ft² · Sold $510K · Jul 2026
- 2005 Bracken Ct4 bd · 3 ba · 2,810 ft² · Sold $330K · Jul 2026
- 2460 Northridge Ln3,516 ft² · Sold $451K · Jul 2026
- 4551 Brighton Dr$1.3M2 bd · 2 ba · 1,982 ft² · Sold $1.2M · Jul 2026
- 1973 Gardenview Cir4 bd · 3.5 ba · 2,740 ft² · Sold $1.3M · Jul 2026
Assigned schools
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