8733 Thermal St, Oakland, CA 94605 Property Records

Alameda County property record for 8733 Thermal St, Oakland, CA 94605

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,628 sqft · built 1956
Lot Size	0.149 acres (6,500 sqft)
Owner	2 Company Names on File
Tax Bill	$4,794 (2025)
Flood Zone	Zone X (minimal risk)
APN	`43A-4638-5`

Property Details

APN / Parcel Number

Primary APN	`43A-4638-5`
Alternative APN	`043A-4638-005-00`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,628 sqft Living Area

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1957
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	6,500 sqft (0.149 acres)

Location & Zoning

Street Address	8733 THERMAL ST
City	OAKLAND
State	CA
Zip	94605-4017
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00005 BLK: AR: 043A PAGE: 4638
Legal Subdivision	TOLER HEIGHTS
Legal Block	E
Legal Lot Number	5
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	2
Census Block	2000
Census Tract	409800

Owner

Source: Alameda County records · APN 43A-4638-5

Assessment roll updated August 5, 2026 · Last verified August 2026

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

Owner of Record	2 Company Names on File
Mailing Address	8733 THERMAL ST, OAKLAND, CA 94605-4017
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Jan 24, 1996
Transfer Doc	0000020174
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$238,786 (-0.91%) Land $73,736 Building $172,050
2025	$4,794.00 (+1.65%) Homeowner's exemption	$240,967 (+4.04%) Land $72,290 Building $168,677
2023	$4,716.00 Homeowner's exemption	$231,611 Land $69,483 Building $162,128	$605,340

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060014098002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force
Nearby Flood Claims	5 (1979–2023)
Claims Outside the SFHA	2 of 5
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Jan 2023 · 2 claims

Wildfire

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 514 locations within half a mile · Last verified October 2026

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	300 / 20
Etheric Communications, LLC. Fixed Wireless	250 / 100

May also be available: California Internet, T-Mobile USA.

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026

Water System	EAST BAY MUD serves 1,468,000 people
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.