511 4th Ave, Blue Lake, CA 95525 Property Records

Humboldt County property record for 511 4th Ave, Blue Lake, CA 95525

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,016 sqft · built 1941
Lot Size	0.111 acres (4,849 sqft)
Owner	Individual Name on Record
Last Sale	$450,000 (Jul 2025)
Tax Bill	$576 (2025)
Flood Zone	Zone X (minimal risk)
APN	`025-182-004-000`

Property Details

APN / Parcel Number

Primary APN	`025-182-004-000`
Alternative APN	`02518204`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Stories	1 Story
Building Area	1,016 sqft Living Area

Exterior

Year Built	Built 1941
Lot Area	4,849 sqft (0.111 acres)

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Old Parcel Number	02518204
Street Address	511 4TH AVE
City	BLUE LAKE
State	CA
Zip	95525
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 5 BLK 19 BLUE LAKE BK/MAPS 1 PG 60
Legal Subdivision	BLUE LAKE
Legal Block	19
Legal Lot Number	5 2
Jurisdiction	HUMBOLDT CA
Township / Civil Division	NORTH COASTAL
Census Block Group	4
Census Block	4019
Census Tract	10300

Owner

Source: Humboldt County records, as of October 13, 2025

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

Owner of Record	Individual Name on Record
Mailing Address	5203 VISTA GRANDE DR, SANTA ROSA, CA 95403-1374
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 9, 2025 · Amount on Record
Deed Sale	Jul 9, 2025 · Amount on Record
Prior Sale	Jun 23, 2011
Deed Document Number	2025-009047
Record Updated	Jun 8, 2026

Tax Assessment & Valuation

Source: Humboldt County assessment roll, as of July 1, 2025

Property Jurisdictions

Type	Name
State	California
County	Humboldt County
Municipality	Blue Lake City
Secondary School District	Northern Humboldt Union High School District (09 - 12)
Elementary School District	Blue Lake Union Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$576.00 (+3.6%) Homeowner's exemption	$58,688 (+4.04%) Land $8,553 Building $50,135
2023	$556.00 (-0.89%) Homeowner's exemption	$56,411 Land $8,222 Building $48,189
2022	$561.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective August 25, 2022

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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	CITY OF BLUE LAKE serves 1,172 people · EPA ID CA1210002
Water Source	Purchased groundwater from HUMBOLDT BAY MWD
Last State Inspection	Jul 2024
Lead	3 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 333 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Cable	940 / 35
101Netlink Fixed Wireless	100 / 20