1231 Mountain View Ave, Saint Helena, CA 94574 Property Records

Napa County property record for 1231 Mountain View Ave, Saint Helena, CA 94574

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 786 sqft · built 1939
Lot Size	0.24 acres (10,454 sqft)
Owner	2 Individual Names on File
Last Sale	$990,000 (May 2022)
Tax Bill	$11,319 (2026)
Deeds & Mortgages	May 2022 Sale & Mortgage Oct 2018 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`030-044-002-000`

Property Details

APN / Parcel Number

Primary APN	`030-044-002-000`
Alternative APNs	`030-044-002` `03004402`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Building Area	786 sqft Living Area
Gross Area	1,002 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1939
Effective Year Built	Effective 1939
Construction Type	Wood
Lot Area	10,454 sqft (0.24 acres)
Garage Type	Attached
Garage Area	216 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	None
Heating System	HVAC

Location & Zoning

Old Parcel Number	030-044-002
Street Address	1231 MOUNTAIN VIEW AVE
City	SAINT HELENA
State	CA
Zip	94574-1511
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RSB1
Legal Description	LOT 2 & ADJOIN
Legal Subdivision	ZINFANDEL SUB
Legal Block	7
Legal Lot Number	2
Jurisdiction	NAPA CA
Township / Civil Division	ST. HELENA
Census Block Group	2
Census Block	2003
Census Tract	201500

Owner

1231 Mountain View Ave is owned and occupied by two individuals who bought it in May 2022.

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

Owner of Record	2 Individual Names on File
Mailing Address	1231 MOUNTAIN VIEW AVE, SAINT HELENA, CA 94574-1511
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

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

Deeds, Mortgages & Sale History

Date	Document
May 27, 2022	Grant Deed, Transfer · Conventional Mortgage HOMEBRIDGE FINANCIAL SERVICES INC
Oct 11, 2018	Deed of Trust, Mortgage · Stand-Alone First Mortgage UBS BANK USA
Nov 12, 2019	Grant Deed, Transfer · Conventional Mortgage FLAGSTAR BANK FSB
Sep 6, 2017	Grant Deed, Transfer · Conventional with PMI AEGIS ASSET BACKED SECURITIES

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 27, 2022 · Amount on File
Deed Sale	May 27, 2022 · Amount on File
Prior Sale	Nov 12, 2019 · Amount on File
Deed Document Number	202210749
Prior Transfer Date	Jan 24, 2016
Prior Transfer Doc	0000001678
Record Updated	Oct 29, 2026

May 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	May 27, 2022
Property Address	1231 MOUNTAIN VIEW AVE, SAINT HELENA, CA 94574-1511
Document Number	0000010749
Map Reference	MB 4 PG 43
Instrument Date	May 24, 2022
Instrument	2022-0010749
Transaction Type	Transfer
Record Updated	Jun 6, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
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
Relationship	Community Property with Right of Survivorship
Address	1231 MOUNTAIN VIEW AVE, SAINT HELENA, CA 94574-1511

Mortgage

Document Number	0000010750
Date	May 27, 2022
Instrument	2022-0010750

Lender

Name	HOMEBRIDGE FINANCIAL SERVICES INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2052

October 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAPA CA
Property Address	1231 MOUNTAIN VIEW AVE, SAINT HELENA, CA 94574-1511
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TITLE CONNECT INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000019745
Date	Oct 11, 2018
Instrument	2018-0019745

Lender

Name	UBS BANK USA
Type	Bank
Address	87411

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2048

Interest

Rate Type	Adjustable Rate
Type Change Date	Nov 1, 2025
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	9.87%
Index	1-Year LIBOR
Max Rate	9.87%

November 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Nov 12, 2019
Property Address	1231 MOUNTAIN VIEW AVE, SAINT HELENA, CA 94574-1511
Document Number	0000023329
Map Reference	MB 4 PG 43
Instrument Date	Nov 7, 2019
Instrument	2019-0023329
Transaction Type	Transfer
Record Updated	Aug 12, 2021
Title Company	PLACER TITLE COMPANY

Transaction

Amount	Amount on Record
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	1231 MOUNTAIN VIEW AVE, SAINT HELENA, CA 94574-1511

Mortgage

Document Number	0000023330
Date	Nov 12, 2019
Instrument	2019-0023330

Lender

Name	FLAGSTAR BANK FSB
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2049

September 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	NAPA CA
Recording Date	Sep 6, 2017
Property Address	1231 MOUNTAIN VIEW AVE, SAINT HELENA, CA 94574-1511
Document Number	0000020148
Instrument Date	Aug 28, 2017
Instrument	20148
Transaction Type	Transfer
Record Updated	Sep 20, 2017
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE CO/NAPA

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$522.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	553 JEFFERSON ST NAPA CA 945593236, NAPA, CA 94559-3236

Mortgage

Document Number	20149
Date	Sep 6, 2017
Instrument	20149

Lender

Name	AEGIS ASSET BACKED SECURITIES

Agreement

Type	Conventional with PMI
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 1231 Mountain View Ave was $11,319, up 1.8% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$11,319.00 (+1.78%)	$1,071,606 (+2%) Land $622,397 Building $449,209	$1,071,606 Land $622,397 Building $449,209
2025	$11,121.00	$1,050,595 Land $610,194 Building $440,401
2023	$10,759.00 (+34.29%)	$1,009,800 Land $586,500 Building $423,300
2022	$8,012.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 1231 Mountain View Ave in Zone X, an area of minimal flood risk, though there have been 56 flood claims nearby since 1982.

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
Flood Insurance Cost	Premium on File median of 91 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	91 in force
Nearby Flood Claims	56 (1982–2019)
Claims Outside the SFHA	14 of 56
Most Recent Claim	Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 13 claims Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 13 claims Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 8 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

Wildfire risk around 1231 Mountain View Ave is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 93% of the US · lower than 96% 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 106 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Valley Internet.

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