Alameda County » 94609 » Opal St » 3821 Opal St

3821 Opal Street, Oakland, CA 94609 Property Information

Q: How many residential units does this building have?

This building has 2 residential units and 0 commercial spaces.

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Address

Primary address	3821 Opal Street, Oakland
Zip code	94609
County	Alameda

Neighborhood	Mosswood
Parcel ID	12-978-17

Sales & Tax Overview for 3821 Opal Street, Oakland

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

Sale date	02/24/2010
Sale price	$266,500

Arm's length	Register
Property tax	$4,815

Lot & Building Information for 3821 Opal Street, Oakland

Building sqft	1,268
Building class	2 Units, Lesser Quality Than 2200 or Unknown Legal (2500)
Acreage	0.07
Units	2
Year built	1906
Stories	1
Bedrooms	2
Bathrooms	2

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

Zoning district	Mixed Housing (RM-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 3821 Opal Street, Oakland

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About 3821 Opal Street, Oakland

What is the year built & the total sq. ft. for 3821 Opal Street, Oakland, CA 94609?

3821 Opal Street, Oakland, CA 94609 was built in 1906 and has a total of 1,268 square feet.

What is the assessed value of 3821 Opal Street, Oakland, CA 94609 and the property tax paid?

Assessed at $376,796, the tax amount paid for 3821 Opal Street, Oakland, CA 94609 is $4,815.

When was 3821 Opal Street, Oakland, CA 94609 last sold?

3821 Opal Street, Oakland, CA 94609 was last sold in 12/03/2021.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Commercial Real Estate nearby

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Past Sales & Property History for 3821 Opal 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 3821 Opal 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
12/03/2021	Grant Deed
08/31/2021	Deed of trust	09/01/2051
03/18/2014	Reconveyance Substitution of Trustee
03/06/2014	Deed of Trust	03/01/2044
03/06/2014	Grant Deed
02/24/2010	Deed
11/01/2005	Deed
09/26/2003	Deed
08/27/1999	Deed
09/02/1988	Deed

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R: Recorded date
D: Document date

Property Taxes for 3821 Opal Street, Oakland

Access detailed property tax data for 3821 Opal 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	$4,815

Market value	$376,796

More about Alameda County Property Taxes

Assessment History for 3821 Opal Street, Oakland

Here's the assessment & property tax history for 3821 Opal 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	$376,796	1.2779	$4,815	+3.42%
2024-2025	$369,410	1.2603	$4,656	-6.32%
2023-2024	$362,168	1.3722	$4,970	+1.64%
2022-2023	$355,067	1.3771	$4,890	+2.23%
2021-2022	$348,107	1.3741	$4,783	+1.06%

Permits for 3821 Opal Street, Oakland

The complete history of permits filed for 3821 Opal 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

$700,000

0% YoY

Median Price/Sqft

$527

-3.3% YoY

Alameda County Median Sale Price

$955,000

-6.4% 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 3821 Opal 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 3821 Opal 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 (miles)
Park Day School	NR	Private	K-8	304	0.34
Pacific Boychoir Academy	NR	Private	3-8	27	0.38
Berkeley Rose Waldorf School	NR	Private	PK, K-8	28	0.38
Berkeley Rose Waldorf School	NR	Private	PK, K-8	28	0.38
West Wind Academy	NR	Private	4-12	20	0.40

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Park Day School	NR	Private	K-8	304	0.34
Pacific Boychoir Academy	NR	Private	3-8	27	0.38
SAT: Skinner Academic Tutoring	NR	Private	6-12	0	0.38
Berkeley Rose Waldorf School	NR	Private	PK, K-8	28	0.38
West Wind Academy	NR	Private	4-12	20	0.40

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
SAT: Skinner Academic Tutoring	NR	Private	6-12	0	0.38
West Wind Academy	NR	Private	4-12	20	0.40
Oakland International High School	2	Public	9-12	313	0.46
Oakland Technical High School	7	Public	9-12	1,796	0.46
Hillview Christian Academy	NR	Private	K-12	0	0.60

Neighbors for 3821 Opal Street, Oakland

Here are the neighbors for 3821 Opal Street, Oakland.

Address	Square feet	Purchase date	Purchase price
396 38th St, Oakland	3,013	06/02/2026
3940 Webster St, Oakland	1,348	06/16/2017	$870,000
3823 Opal St, Oakland	2,032	04/15/2022	$1,525,000
3900 Harrison St, Oakland	27,623	04/04/2022
3884 Shafter Ave, Oakland	990	05/31/2007	$710,000
3882 Shafter Ave, Oakland	1,404	06/30/2015
3888 Shafter Ave, Oakland	1,168	10/22/2019	$1,425,000
3829 Opal St, Oakland	1,787	07/17/2020	$1,115,000
227 Monte Vista Ave, Oakland	1,790	12/02/2020
3924 Webster St, Oakland	1,172	04/23/2025
386 38th St, Oakland	2,430	07/02/2021	$1,545,000
3811 Opal St, Oakland	2,587	12/06/2007
3872 Shafter Ave, Oakland	2,812	01/21/2022
3878 Shafter Ave, Oakland
3931 Opal St, Oakland	1,043	12/20/2024	$744,000
3912 Webster St, Oakland	925	04/30/2015	$708,000
3817 Opal St, Oakland	930	07/26/2022
3901 Webster St, Oakland
3909 Opal St, Oakland	2,671	05/25/2007	$625,000
3920 Webster St, Oakland	1,448	06/09/2026

Nearby ZIP Codes for 3821 Opal Street, Oakland

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