1810 Spring Mountain Rd, Saint Helena, CA 94574 Property Records

Napa County property record for 1810 Spring Mountain Rd, Saint Helena, CA 94574

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 1,868 sqft · built 1975
Lot Size	0.16 acres (6,970 sqft)
Owner	Company Name on Record
Last Sale	$880,000 (Sep 2017)
Tax Bill	$10,885 (2026)
Deeds & Mortgages	Oct 2021 Mortgage Sep 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`009-710-013-000`

Property Details

APN / Parcel Number

Primary APN	`009-710-013-000`
Alternative APNs	`009-710-013` `00971013`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Building Area	1,868 sqft Living Area
Gross Area	2,286 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1975
Construction Type	Wood
Lot Area	6,970 sqft (0.16 acres)
Garage Type	Attached
Garage Area	418 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Central

Location & Zoning

Old Parcel Number	009-710-013
Street Address	1810 SPRING MOUNTAIN RD
City	SAINT HELENA
State	CA
Zip	94574-1737
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PCL 3 MAP NO 2564 6P/M52
Legal Subdivision	QUAIL MEADOWS WEST
Jurisdiction	NAPA CA
Township / Civil Division	ST. HELENA
Census Block Group	2
Census Block	2006
Census Tract	201602

Owner

Source: Napa County records, as of October 21, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	1810 SPRING MOUNTAIN RD, SAINT HELENA, CA 94574-1737
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 22, 2021	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK
Sep 22, 2017	Grant Deed, Transfer · ARM FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 22, 2017 · Amount on Record
Deed Sale	Sep 22, 2017 · Amount on Record
Prior Sale	Jan 21, 2003 · Amount on Record
Deed Document Number	201721471
Prior Transfer Date	Nov 3, 2009
Prior Transfer Doc	0000029855
Record Updated	Oct 29, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	1810 SPRING MOUNTAIN RD, SAINT HELENA, CA 94574-1737
Transaction Type	Mortgage
Record Updated	Nov 3, 2021
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1810 SPRING MOUNTAIN RD, SAINT HELENA, CA 94574-1737

Mortgage

Document Number	0000033117
Date	Oct 22, 2021
Instrument	2021-0033117

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.9%
Type Change Date	Nov 1, 2031
Change Frequency	Monthly
Min Rate At Change	2.95%
Max Rate At Change	10.9%
Index	Other
Max Rate	10.9%

September 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Sep 22, 2017
Property Address	1810 SPRING MOUNTAIN RD, SAINT HELENA, CA 94574-1737
Document Number	0000021471
Map Reference	PM6 PG52
Instrument Date	Aug 22, 2017
Instrument	2017-0021471
Transaction Type	Transfer
Record Updated	Aug 12, 2021
Title Company	FIRST AMERICAN TITLE CO NAPA

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1650 SPRING MOUNTAIN RD, SAINT HELENA, CA 94574-1734

Mortgage

Document Number	0000021472
Date	Sep 22, 2017
Instrument	2017-0021472

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	4.3%
Adjustable	Adjustable Rate Rider
Type Change Date	Oct 1, 2027
Change Frequency	Monthly
Index	1-Month LIBOR
Max Rate	9.95%

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$10,885.00 (+1.74%)	$1,021,309 (+2%) Land $580,291 Building $441,018	$1,021,309 (+2%) Land $580,291 Building $441,018
2025	$10,699.00 (+3.26%)	$1,001,284 (+4.04%) Land $568,913 Building $432,371	$1,001,284 Land $568,913 Building $432,371
2023	$10,361.00 (+3.97%)	$962,405 Land $546,822 Building $415,583
2022	$9,965.00

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 X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force
Nearby Flood Claims	8 (1995–2005)
Claims Outside the SFHA	5 of 8
Most Recent Claim	Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides
Claims by Event	Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 2 claims Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 3 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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% 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 ST. HELENA serves 5,386 people · EPA ID CA2810004
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	Haloacetic acids not recorded as resolved · Jul 2023 Treatment failure resolved · Nov 2020
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 186 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35
Verizon Fixed Wireless	300 / 20

May also be available: Valley Internet.

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