105 Alta Dr, Petaluma, CA 94954 Property Records

Sonoma County property record for 105 Alta Dr, Petaluma, CA 94954

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,304 sqft · built 1968
Lot Size	0.138 acres (6,000 sqft)
Owner	Individual Name on File
Last Sale	$214,000 (Mar 2016)
Tax Bill	$4,519 (2025)
Deeds & Mortgages	Mar 2026 Mortgage Mar 2020 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`007-462-001-000`

Property Details

APN / Parcel Number

Primary APN	`007-462-001-000`
Alternative APN	`007-462-001`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	1 Story
Building Area	1,304 sqft Living Area
1st Floor Area	1,304 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Construction Type	Wood
Lot Area	6,000 sqft (0.138 acres)
Garage Area	456 sqft

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	007-462-001
Street Address	105 ALTA DR
City	PETALUMA
State	CA
Zip	94954-3703
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	AVONDALE SUB #3 LOT 65
Legal Subdivision	AVONDALE SUB
Legal Block	6
Legal Lot Number	65
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	6
Census Block	6010
Census Tract	150603

Owner

105 Alta Dr is owned and occupied by an individual who bought it in March 2016.

Source: Sonoma County records, as of September 1, 2026

Owner of Record	Individual Name on File
Mailing Address	105 ALTA DR, PETALUMA, CA 94954-3703
Occupancy	Owner Occupied
Owner Type	Individual

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
Mar 9, 2026	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Mar 10, 2020	Deed of Trust, Mortgage · Line of Credit SF FIRE CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 31, 2016 · Amount on File
Deed Sale	Mar 31, 2016 · Amount on File
Deed Document Number	201628333
Prior Transfer Date	Mar 18, 2004
Prior Transfer Doc	0000038025
Record Updated	Oct 29, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	105 ALTA DR, PETALUMA, CA 94954-3703
Transaction Type	Mortgage
Record Updated	Mar 19, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	105 ALTA DR, PETALUMA, CA 94954-3703

Mortgage

Document Number	0000011031
Date	Mar 9, 2026
Instrument	2026011031

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2056

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	105 ALTA DR, PETALUMA, CA 94954-3703
Document Number	0000021454
Instrument Date	Mar 10, 2020
Transaction Type	Mortgage
Record Updated	Apr 20, 2020
Title Company	CHICAGO TITLE PIRT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	105 ALTA DR PETALUMA CA 949543703, PETALUMA, CA 94954-3703

Mortgage

Document Number	0000021454
Date	Mar 20, 2020
Instrument	21454

Lender

Name	SF FIRE CU
Address	SAN FRANCISCO, CA 94118

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Mar 19, 2045

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 105 Alta Dr was $4,519 with a homeowner's exemption.

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Petaluma City
Elementary School District	Petaluma City Elementary School District (KG - 06)
Secondary School District	Petaluma Joint Union High School District (07 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$393,919 (+2%) Land $140,911 Building $253,008
2025	$4,519.00 Homeowner's exemption	$386,197 Land $138,149 Building $248,048
2023	$4,080.00 (+0.89%) Homeowner's exemption	$371,203 Land $132,786 Building $238,417
2022	$4,044.00

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

Flood

FEMA maps place 105 Alta Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1982.

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (1982)
Most Recent Claim	Jan 1982 · Severe Storms, Flood, Mudslides & High Tide

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

The area around 105 Alta Dr has no burnable land within ember reach, so its wildfire risk is not rated.

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 PETALUMA serves 61,427 people · EPA ID CA4910006
Water Source	Groundwater
Last State Inspection	Jun 2024
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 788 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
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Alta Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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