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CondominiumResidential

309 4TH ST

OAKLAND, CA 94607
1.04 ac
Lot SizeThe size of the land the home sits on, from county records.
1929
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 19291 floors20 units1,047–1,350 ft²
$12M
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.
$582K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$498
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+19.5%vs the Oakland ZIP median sale $/ft² ($417)

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.
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.
+1.4%per yeartypical hold 5.8 yrsfrom 18 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
19982002200520112013201820212025
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
19982002200520112013201820212025

33 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.
$414K$499K$583K$668K1,047 ft²1,108 ft²1,168 ft²1,229 ft²1,289 ft²1,350 ft²
Studio1 bd2 bd
Studio
7 units
1 bed
8 units
2 bed
5 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.
1 bd · 1 ba · 1,060 ft²
3 units
One-off layouts
17 units

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.

$414K–$414K
1 unit
$537K–$537K
1 unit
$546K–$572K
5 units
$574K–$596K
5 units
$606K–$634K
6 units
$645K–$668K
2 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.65%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.35%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.16.2 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.0%
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.61%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$562,522
Median tax billThe middle annual property tax bill among the building's units.$9,062
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.

Unit 107Apr 28, 2025$450,000Unit 101Sep 27, 2024$725,000Unit 120Sep 2, 2022$758,000Unit 109May 26, 2022$775,000Unit 119Aug 24, 2021$725,000Unit 114Nov 16, 2020$775,000Unit 120Oct 9, 2020$775,000Unit 101Apr 12, 2019$820,000Unit 109Mar 30, 2018$650,000Unit 105Oct 7, 2016$640,000

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

Tax & Assessment

Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$663,840

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
CountyALAMEDA
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.1977
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Foreclosure Filings(2)

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

E
Lincoln Elementary SchoolA+
Elementary · Grades KG–5 · 0.4 mi
M
Westlake Middle SchoolD-
Middle · Grades 6–8 · 1.4 mi
H
Oakland Technical High SchoolA-
High · Grades 9–12 · 2.7 mi

District: Oakland Unified School District

Neighborhood · ZIP 94607These 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.169
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.422

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.31,205
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,357 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,935
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,763
Average tempThe average temperature here across a full year.58°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%

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.

309 4th St
36,375 ft²
$581K
309 4th St # 101
2 bd · 1 ba · 1,291 ft²
$645K
309 4th St # 102
1,168 ft²
$553K
309 4th St # 103
1,099 ft²
$546K
309 4th St # 104
1 bd · 1 ba · 1,080 ft²
$584K
309 4th St # 105
1 bd · 1 ba · 1,062 ft²
$606K
309 4th St # 106
1,080 ft²
$555K
309 4th St # 107
1 bd · 1 ba · 1,060 ft²
$414K
309 4th St # 108
1,059 ft²
$574K
309 4th St # 109
1 bd · 1 ba · 1,060 ft²
$634K
309 4th St # 110
1 bd · 1 ba · 1,350 ft²
$558K
309 4th St # 111
2 bd · 2 ba · 1,304 ft²
$572K
309 4th St # 112
2 bd · 2 ba · 1,323 ft²
$596K
309 4th St # 113
1,297 ft²
$630K
309 4th St # 114
1,285 ft²
$668K
309 4th St # 115
1,327 ft²
$628K
309 4th St # 116
1 bd · 1 ba · 1,186 ft²
$578K
309 4th St # 117
1 bd · 1 ba · 1,124 ft²
$537K
309 4th St # 118
2 bd · 1 ba · 1,097 ft²
$580K
309 4th St # 119
1 bd · 1 ba · 1,060 ft²
$607K
309 4th St # 120
2 bd · 1 ba · 1,047 ft²
$608K

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

About 309 4th St

How many units are in 309 4th St, Oakland, CA?

309 4th St, Oakland, CA has 20 residential units across 1 floors, built in 1929, according to county assessor records.

What is a unit at 309 4th St, Oakland, CA worth?

The median TopHap Estimate across the 20 units at 309 4th St, Oakland, CA is $581,940. That works out to $498 per square foot. Units run from 1,047 to 1,350 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 309 4th St, Oakland, CA expensive for Oakland?

Units at 309 4th St, Oakland, CA carry a median of $498 per square foot, 19% above the Oakland median of $417 per square foot.

How often do units sell at 309 4th St, Oakland, CA?

0 units at 309 4th St, Oakland, CA sold in the last 12 months, out of 33 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.

Have units at 309 4th St, Oakland, CA appreciated?

Across 18 repeat sales of the same unit, 309 4th St, Oakland, CA returned a median 1.4% 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 5.8 years.

What floor plans does 309 4th St, Oakland, CA have?

The most common plan at 309 4th St, Oakland, CA is a 1-bedroom of 1,060 square feet, repeated 3 times, with a median estimate of $607,375. TopHap identifies 1 recurring plans in the building.

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