4337 Masterson St, Oakland, CA 94619 Property Records

Alameda County property record for 4337 Masterson St, Oakland, CA 94619

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,451 sqft · built 1936
Lot Size	0.112 acres (4,880 sqft)
Owner	Company Name on Record
Tax Bill	$9,324 (2025)
Deeds & Mortgages	Oct 2023 Transfer Aug 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`30-1982-90`

Property Details

APN / Parcel Number

Primary APN	`30-1982-90`
Alternative APN	`030-1982-090-00`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,451 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1936
Effective Year Built	Effective 1936
Architectural Style	L-Shape
Exterior Material	Wood Siding
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	4,880 sqft (0.112 acres)

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4337 MASTERSON ST
City	OAKLAND
State	CA
Zip	94619-2733
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00090 BLK: AR: 0030 PAGE: 1982
Legal Subdivision	ROSE PARK
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	3
Census Block	3014
Census Tract	407900

Owner

Source: Alameda County records, as of August 5, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	2828 SOMERSET AVE, CASTRO VALLEY, CA 94546-3343
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 4, 2023	Intrafamily Transfer, Transfer
Aug 28, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Sep 27, 2023
Transfer Doc	0000115187
Record Updated	Sep 20, 2026

October 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ALAMEDA CA
Recording Date	Oct 4, 2023
Property Address	4337 MASTERSON ST, OAKLAND, CA 94619-2733
Document Number	0000115187
Map Reference	MB 23 PG 13
Instrument Date	Sep 27, 2023
Instrument	2023115187
Transaction Type	Transfer
Record Updated	Nov 3, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	2828 SOMERSET AVE, CASTRO VALLEY, CA 94546-3343

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 28, 2019
Property Address	4337 MASTERSON ST, OAKLAND, CA 94619-2733
Document Number	0000168692
Instrument Date	Aug 26, 2019
Instrument	168692
Transaction Type	Transfer
Record Updated	Sep 17, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2828 SOMERSET AVE CASTRO VALLEY CA 945463343, CASTRO VALLEY, CA 94546-3343

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Oakland City
Unified School District	Oakland Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$109,458 (-4.13%) Land $75,514 Building $40,944
2025	$9,324.00 (+190.74%) Homeowner's exemption	$114,175 (+4.04%) Land $74,034 Building $40,141
2023	$3,207.00 Homeowner's exemption	$109,742 Land $71,159 Building $38,583	$892,440

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 933 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Unwired Fixed Wireless	300 / 25

May also be available: Etheric Networks, GeoLinks, T-Mobile.

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