Alameda County » 9419 C St

9423 C Street, Oakland, CA 94603 Property Information

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Address

Primary address	9423 C Street, Oakland
Zip code	94603
County	Alameda

Neighborhood	Elmhurst Park
Parcel ID	44-4983-41

Sales & Tax Overview for 9423 C Street, Oakland

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

Sale date	10/29/2009
Sale price	$44,000

Arm's length	Register
Property tax	$726

Lot & Building Information for 9423 C Street, Oakland

Building sqft	890
Building class	Condominium - Single Residential Living Unit (7300)
Acreage	0.23
Year built	1905
Bedrooms	3
Bathrooms	1

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

Zoning district	Mixed Housing (RM-1)
School district	Oakland Unified SCH

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Other Property Data for 9423 C Street, Oakland

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About 9423 C Street, Oakland

What is the year built & the total sq. ft. for 9423 C Street, Oakland, CA 94603?

9423 C Street, Oakland, CA 94603 was built in 1905 and has a total of 890 square feet.

What is the assessed value of 9423 C Street, Oakland, CA 94603 and the property tax paid?

Assessed at $56,791, the tax amount paid for 9423 C Street, Oakland, CA 94603 is $725.

When was 9423 C Street, Oakland, CA 94603 last sold and what was the last sale price?

9423 C Street, Oakland, CA 94603 was last sold in 10/29/2009 for $44,000.

Ownership Information

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Commercial Real Estate nearby

Real Estate Reports:

Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District

New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.

Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs

Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million

Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide

For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.

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Past Sales & Property History for 9423 C Street, Oakland

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*Here are the three most recent sales for this property.

More about Alameda County Property Records

Title Documents for 9423 C Street, Oakland

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R: Recorded date
D: Document date

Property Taxes for 9423 C Street, Oakland

Access detailed property tax data for 9423 C Street, Oakland, CA 94603. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Property tax	$726

Market value	$56,791

More about Alameda County Property Taxes

Assessment History for 9423 C Street, Oakland

Here's the assessment & property tax history for 9423 C 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	$56,791	1.2779	$726	+3.42%
2024-2025	$55,678	1.2603	$702	-6.32%
2023-2024	$54,587	1.3722	$749	+1.64%
2022-2023	$53,517	1.3771	$737	+2.22%
2021-2022	$52,467	1.3741	$721	+1.07%

Permits for 9423 C Street, Oakland

The complete history of permits filed for 9423 C 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.

Data not available for this property.

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 9423 C 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).

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 9423 C Street, Oakland to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name	Rating	Type	Grade range	No of students	Distance to school (mi)
Ile Omode School	NR	Private	PK-8	108	0.48
Ile Omode School	NR	Private	PK-8	108	0.48
Rise Community School	NR	Public	K-5	180	0.50
New Highland Academy	2	Public	K-5	447	0.50
Aspire Monarch Academy	4	Charter	K-5	392	0.52

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance to school (mi)
Ile Omode School	NR	Private	PK-8	108	0.48
Alliance Academy	NR	Public	6-8	287	0.64
Elmhurst United Middle	3	Public	6-8	766	0.65
Lodestar: A Lighthouse Community Charter Public	4	Charter	K-12	712	0.77
Aspire Lionel Wilson College Preparatory Academy	5	Charter	6-12	451	1.06

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance to school (mi)
Lodestar: A Lighthouse Community Charter Public	4	Charter	K-12	712	0.77
Aspire Lionel Wilson College Preparatory Academy	5	Charter	6-12	451	1.06
Lighthouse Community Charter High School	6	Charter	9-12	307	1.19
Madison Park Academy 6-12	3	Public	6-12	674	1.21
Castlemont High	2	Public	9-12	680	1.26

Neighbors for 9423 C Street, Oakland

Here are the neighbors for 9423 C Street, Oakland.

Address	Square feet	Purchase date	Purchase price
3033 Macarthur Blvd, Oakland	17,680	12/06/2018
6046 Old Quarry Loop, Oakland	1,741	11/17/2014	$470,000
6050 Old Quarry Loop, Oakland	1,408	08/31/2018	$705,000
8204 A St, Oakland		04/10/2009	$115,000
7321 Skyline Blvd, Oakland	2,788	03/13/2018	$1,300,000
6056 Old Quarry Loop, Oakland	1,741	12/29/2006	$661,500
6616 Glen Oaks Way, Oakland	2,696	12/27/2022	$1,500,000
10900 Edes Ave, Oakland	960	03/05/2009	$194,500
200 2nd St, Oakland
6048 Old Quarry Loop, Oakland	1,178	03/11/2010	$235,000
6024 Old Quarry Loop, Oakland	1,408	05/14/2018	$725,000
5421 Hilltop Cres, Oakland	4,769	04/05/2010	$1,800,000
2470 A 26th Ave, Oakland	1,263	10/13/2006
8300 Pardee Dr, Oakland	23,390	01/06/2009	$13,500,000
275 9th St, Oakland
2946 International Blvd, Oakland	41,845	01/19/2007	$608,500
6038 Old Quarry Loop, Oakland	1,753	06/01/2010	$297,196
1 Observation Pl, Oakland	4,604	06/26/2020	$2,089,000
6058 Old Quarry Loop, Oakland	1,752	09/24/2019
6012 Old Quarry Loop, Oakland	1,178	06/04/2021	$700,000

Nearby ZIP Codes for 9423 C Street, Oakland

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Purchase date	Purchase price	Buyer name	Seller name
10/29/2009	$44,000
10/22/2008	$110,640
06/15/2006	$345,000

Date	Type	Amount	Party 1	Party 2	Maturity	Document	Doc image
10/29/2009	Deed
10/22/2008	Deed
06/28/2006	Deed
06/15/2006	Deed