1930 Jefferson St, Napa, CA 94559 Property Records

Napa County property record for 1930 Jefferson St, Napa, CA 94559

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,823 sqft · built 1941
Lot Size	0.12 acres (5,227 sqft)
Owner	Company Name on Record
Last Sale	$1,770,000 (Oct 2024)
Tax Bill	$811 (2026)
Deeds & Mortgages	Aug 2017 Line of Credit May 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`003-041-029-000`

Property Details

APN / Parcel Number

Primary APN	`003-041-029-000`
Alternative APNs	`003-041-029` `00304129`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,823 sqft Living Area
Gross Area	2,223 sqft
1st Floor Area	1,823 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Tile
Lot Area	5,227 sqft (0.12 acres)
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None
Heating System	HVAC

Location & Zoning

Old Parcel Number	003-041-029
Street Address	1930 JEFFERSON ST
City	NAPA
State	CA
Zip	94559-1215
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	OC
Legal Description	LOT 1 GASSER SUB 3R/M65
Legal Subdivision	GASSERS SUB
Legal Lot Number	1
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	1
Census Block	1016
Census Tract	200503

Owner

Source: Napa County records, as of October 21, 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	4665 BUSINESS CENTER DR, FAIRFIELD, CA 94534-1675
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Aug 18, 2017	Deed of Trust, Mortgage · Line of Credit MACDONALD AUXILIARY CORPORATION
May 25, 2017	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 31, 2024 · Amount on Record
Deed Sale	Oct 31, 2024 · Amount on Record
Prior Sale	May 25, 2017 · Amount on Record
Deed Document Number	202415350
Record Updated	Oct 29, 2026

August 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	1930 JEFFERSON ST, NAPA, CA 94559-1215
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FA

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000018709
Date	Aug 18, 2017
Instrument	2017-0018709

Lender

Name	MACDONALD AUXILIARY CORPORATION
Type	Non-Lending Institution
Address	HERCULES, CA 94547

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	May 25, 2017
Property Address	1930 JEFFERSON ST, NAPA, CA 94559-1215
Document Number	0000011906
Instrument Date	May 5, 2017
Instrument	11906
Transaction Type	Transfer
Record Updated	May 30, 2017
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$603.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	433 SOSCOL AVE #A120 NAPA CA 945594038, A120, NAPA, CA 94559-4038

Tax Assessment & Valuation

Source: Napa County assessment roll, as of October 21, 2026

Property Jurisdictions

Type	Name
State	California
County	Napa County
Municipality	Napa City
Unified School District	Napa Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$811.00 (+2.92%)
2025	$788.00 (+0.13%)
2024			$624,663 Land $284,456 Building $340,207
2023	$787.00 (+0.25%) Additional exemption filed	$612,416 Land $278,879 Building $333,537
2022	$785.00

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective June 25, 2024 · 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
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	6 in force
Nearby Flood Claims	33 (1986–2006)
Claims Outside the SFHA	6 of 33
Most Recent Claim	Jan 2006 · Severe Storms, Flooding, Mudslides, And Landslides
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 16 claims Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 6 claims Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 6 claims

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	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	CITY OF NAPA serves 84,804 people · EPA ID CA2810003
Water Source	Surface water
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 707 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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