100 Moss Ln, Napa, CA 94558 Property Records

Napa County property record for 100 Moss Ln, Napa, CA 94558

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,973 sqft · built 1996
Lot Size	0.99 acres (43,124 sqft)
Owner	Company Name on Record
Last Sale	$510,000 (Feb 2001)
Tax Bill	$9,580 (2026)
Deeds & Mortgages	Jun 2018 Mortgage Aug 2020 Mortgage
Flood Zone	Zone AE (high risk)
APN	`038-361-026-000`

Property Details

APN / Parcel Number

Primary APN	`038-361-026-000`
Alternative APNs	`038-361-026` `03836126`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,973 sqft Living Area
Gross Area	2,573 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1996
Effective Year Built	Effective 1996
Construction Type	Wood
Lot Area	43,124 sqft (0.99 acres)
Garage Type	Attached
Garage Area	600 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Old Parcel Number	038-361-026
Street Address	100 MOSS LN
City	NAPA
State	CA
Zip	94558-1973
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS4
Legal Description	20R/M9-15 REF MAP=27R/S17 TRA=94-026306
Legal Subdivision	COUNTY ESTATES
Legal Lot Number	15
Jurisdiction	NAPA CA
Township / Civil Division	NAPA
Census Block Group	4
Census Block	4000
Census Tract	200601

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	100 MOSS LN, NAPA, CA 94558-1973
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 18, 2018	Deed of Trust, Mortgage · Commercial Mortgage UMPQUA BANK
Aug 27, 2020	Deed of Trust, Mortgage · Conventional Mortgage UMPQUA BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 15, 2001 · Amount on Record
Deed Sale	Feb 15, 2001 · Amount on Record
Prior Sale	Apr 8, 1996 · Amount on Record
Deed Document Number	20014213
Last Transfer Date	Mar 6, 2007
Transfer Doc	0000008029
Record Updated	Oct 29, 2026

June 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	100 MOSS LN, NAPA, CA 94558-1973
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000011945
Date	Jun 18, 2018
Instrument	2018-0011945

Lender

Name	UMPQUA BANK
Type	Bank
Address	NAPA, CA 94558

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	100 MOSS LN, NAPA, CA 94558-1973
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000021308
Date	Aug 27, 2020
Instrument	2020-0021308

Lender

Name	UMPQUA BANK
Type	Bank
Address	MOUNTLAKE TERRACE, WA 98043

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Sep 1, 2035

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	$9,580.00 (+2.14%) Homeowner's exemption	$783,845 (+2%) Land $430,347 Building $353,498	$783,845 Land $430,347 Building $353,498
2025	$9,379.00 (+5.13%) Homeowner's exemption	$768,476 (+4.04%) Land $421,909 Building $346,567
2023	$8,921.00 (+1.4%) Homeowner's exemption	$738,637 Land $405,527 Building $333,110
2022	$8,798.00

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 June 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 11 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	11 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 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 505 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile.

Nearby Properties on Moss Ln

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures