Alameda County » 439 40th St

439 40th Street, Oakland, CA 94609 Property Information

Q: How many residential units does this building have?

This building has 4 residential units and 0 commercial spaces.

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Address

Primary address	439 40th Street, Oakland
Zip code	94609
County	Alameda

Neighborhood	Mosswood
Parcel ID	12-973-2

Sales & Tax Overview for 439 40th Street, Oakland

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date	04/05/2007
Sale price	$413,000

Arm's length	Register
Property tax	$8,022

Lot & Building Information for 439 40th Street, Oakland

Building sqft	2,732
Building class	Four Living Units; e.g. Fourplex or Triplex with Single Family Residence (2400)
Acreage	0.09
Units	4
Year built	1925
Stories	2
Bedrooms	4
Bathrooms	4

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

Zoning district	Urban Residential (RU-3)
School district	Oakland Unified SCH

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 439 40th Street, Oakland

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• Improvements for 439 40th Street, Oakland , including their type, square footage, grade and when they were built.

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About 439 40th Street, Oakland

What is the year built & the total sq. ft. for 439 40th Street, Oakland, CA 94609?

439 40th Street, Oakland, CA 94609 was built in 1925 and has a total of 2,732 square feet.

What is the assessed value of 439 40th Street, Oakland, CA 94609 and the property tax paid?

Assessed at $627,737, the tax amount paid for 439 40th Street, Oakland, CA 94609 is $8,021.

When was 439 40th Street, Oakland, CA 94609 last sold?

439 40th Street, Oakland, CA 94609 was last sold in 08/05/2020.

How many residential units does this building have?

This building has 4 residential unit(s).

Ownership Information

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Commercial Real Estate nearby

Real Estate Reports:

Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 

Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.

Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens

Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.

Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks

Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.

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Past Sales & Property History for 439 40th Street, Oakland

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More about Alameda County Property Records

Title Documents for 439 40th Street, Oakland

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date	Type	Maturity
08/05/2020	Grant Deed
04/21/2015	Grant Deed
02/28/2013	Grant Deed
02/27/2013	Deed of Trust	03/01/2043
02/27/2013	Grant Deed
03/27/2008	Deed
04/05/2007	Deed
04/05/2007	Deed
08/28/1995	Deed
09/13/1988	Deed

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R: Recorded date
D: Document date

Property Taxes for 439 40th Street, Oakland

Access detailed property tax data for 439 40th Street, Oakland, CA 94609. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Property tax	$8,022

Market value	$627,737

More about Alameda County Property Taxes

Assessment History for 439 40th Street, Oakland

Here's the assessment & property tax history for 439 40th Street, Oakland, including the evolution of the total tax rate and corresponding property tax.

Year	Assessment value	Total tax rate	Property tax	Year over year change
2025-2026	$627,737	1.2779	$8,022	+3.42%
2024-2025	$615,431	1.2603	$7,756	-6.32%
2023-2024	$603,366	1.3722	$8,279	+1.64%
2022-2023	$591,538	1.3771	$8,146	+2.22%
2021-2022	$579,941	1.3741	$7,969	+1.07%

Permits for 439 40th Street, Oakland

The complete history of permits filed for 439 40th Street, Oakland, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

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Oakland residential market stats

Median Sale Price

$685,500

-8.6% YoY

Median Price/Sqft

$517

-8.5% YoY

Alameda County Median Sale Price

$965,000

-7.1% YoY

Access a detailed real estate market overview of Oakland so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Oakland and compare it to other neighborhoods in Alameda County.

Check out recently sold homes in Oakland and see how their prices compare.

Risk

Create a free account to unlock extended information for 439 40th Street, Oakland, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s)	X (See more on map)
Fire hazard zone	See more on map
Faults and tsunami inundation zone map	Register
Landslides and liquefaction map	Register

Transportation

Access the detailed traffic volume map for 439 40th Street, Oakland to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name	Rating	Type	Grade range	No of students	Distance to school (mi)
Park Day School	NR	Private	K-8	304	0.32
Emerson Elementary School	3	Public	K-5	334	0.46
St. Martin De Porres	NR	Private	K-8	187	0.47
Hillview Christian Academy	NR	Private	K-12	0	0.47
Pacific Boychoir Academy	NR	Private	3-8	27	0.48

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance to school (mi)
SAT: Skinner Academic Tutoring	NR	Private	6-12	0	0.23
Park Day School	NR	Private	K-8	304	0.32
St. Martin De Porres	NR	Private	K-8	187	0.47
Hillview Christian Academy	NR	Private	K-12	0	0.47
Pacific Boychoir Academy	NR	Private	3-8	27	0.48

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance to school (mi)
SAT: Skinner Academic Tutoring	NR	Private	6-12	0	0.23
Oakland International High School	2	Public	9-12	313	0.35
Hillview Christian Academy	NR	Private	K-12	0	0.47
Oakland Technical High School	7	Public	9-12	1,796	0.47
West Wind Academy	NR	Private	4-12	20	0.53

Neighbors for 439 40th Street, Oakland

Here are the neighbors for 439 40th Street, Oakland.

Address	Square feet	Purchase date	Purchase price
432 38th St, Oakland	3,286	02/20/2024	$1,440,000
3806 Clarke St, Oakland	1,216	07/31/2013
433 40th St, Oakland	2,756	11/27/2019	$1,325,000
716 37th St, Oakland	2,518	09/14/2012
431 40th St, Oakland	3,876	05/12/2017	$2,700,000
3811 Webster St, Oakland	5,000	06/20/2005
436 38th St, Oakland	1,334	06/16/2021
3811 Ruby St, Oakland	1,210	05/29/2007	$625,000
3836 Clarke St, Oakland	1,352	04/28/2020
3915 Webster St, Oakland	1,560	08/24/2021	$1,525,000
449 40th St, Oakland	6,107	06/28/2019	$2,857,500
3834 Clarke St, Oakland	2,021	01/30/2020
3807 Ruby St, Oakland	2,146	12/10/2020
3815 Webster St, Oakland	3,679	08/08/2022
3814 Clarke St, Oakland	2,168	05/06/2016	$1,425,000
452 38th St, Oakland	1,325	10/19/2018
434 38th St, Oakland	1,280	02/28/2025	$1,280,000
3900 Clarke St, Oakland	980	05/19/1999	$149,000
3852 Clarke St, Oakland	3,152	01/30/2020
438 38th St, Oakland	1,004

Nearby ZIP Codes for 439 40th Street, Oakland

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Issued	Permit	Type	Status
01/23/2026
10/19/2025
10/19/2025
09/15/2025
05/03/2025
09/17/2024
10/12/2023
10/03/2018
09/24/2018
09/24/2018