520 Powell Ave, Healdsburg, CA 95448 Property Records

Sonoma County property record for 520 Powell Ave, Healdsburg, CA 95448

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,260 sqft · built 1973
Lot Size	0.098 acres (4,250 sqft)
Owner	Company Name on Record
Tax Bill	$961 (2025)
Deeds & Mortgages	Apr 2017 Transfer Apr 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`002-011-011-000`

Property Details

APN / Parcel Number

Primary APN	`002-011-011-000`
Alternative APN	`002-011-011`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	1 Story
Building Area	1,260 sqft Living Area
Gross Area	1,660 sqft
1st Floor Area	1,260 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1974
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,250 sqft (0.098 acres)
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	002-011-011
Street Address	520 POWELL AVE
City	HEALDSBURG
State	CA
Zip	95448-3511
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYHE
Legal Subdivision	N WARDS ADDITION
Legal Block	4
Legal Lot Number	8
Jurisdiction	SONOMA CA
Township / Civil Division	HEALDSBURG
Census Block Group	4
Census Block	4003
Census Tract	153903

Owner

Source: Sonoma County records, as of September 1, 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	520 POWELL AVE, HEALDSBURG, CA 95448-3511
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 7, 2017	Affidavit of Death, Transfer ATTORNEY ONLY
Apr 7, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Apr 4, 2017
Transfer Doc	0000027194
Record Updated	Oct 29, 2026

April 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SONOMA CA
Recording Date	Apr 7, 2017
Property Address	520 POWELL AVE, HEALDSBURG, CA 95448-3511
Document Number	0000027193
Instrument Date	Apr 4, 2017
Instrument	27193
Transaction Type	Transfer
Record Updated	Apr 21, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	520 POWELL AVE HEALDSBURG CA 954483511, HEALDSBURG, CA 95448-3511

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 7, 2017
Property Address	520 POWELL AVE, HEALDSBURG, CA 95448-3511
Document Number	0000027194
Instrument Date	Apr 4, 2017
Instrument	27194
Transaction Type	Transfer
Record Updated	Apr 21, 2017
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	Living Trust
Address	520 POWELL AVE HEALDSBURG CA 954483511, HEALDSBURG, CA 95448-3511

Tax Assessment & Valuation

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Healdsburg City
Unified School District	Healdsburg Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$74,719 (+2%) Land $14,723 Building $59,996
2025	$961.00 (+4.68%) Homeowner's exemption	$73,255 (+4.04%) Land $14,435 Building $58,820
2023	$918.00 (+1.21%) Homeowner's exemption	$70,412 Land $13,875 Building $56,537
2022	$907.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force

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.

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	0.03% annual chance
Exposure	Indirect 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	CITY OF HEALDSBURG serves 10,972 people · EPA ID CA4910005
Water Source	Groundwater influenced by surface water
Lead	Under 1 ppb (2021–2023) 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 477 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: GeoLinks.

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