1738 Brompton St, Petaluma, CA 94954 Property Records

Sonoma County property record for 1738 Brompton St, Petaluma, CA 94954

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,589 sqft · built 1993
Lot Size	0.137 acres (5,947 sqft)
Owner	Company Name on Record
Last Sale	$300,000 (Apr 1997)
Tax Bill	$5,644 (2025)
Deeds & Mortgages	Mar 2022 Mortgage Mar 2022 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`136-560-026-000`

Property Details

APN / Parcel Number

Primary APN	`136-560-026-000`
Alternative APN	`136-560-026`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	5 Rooms
Stories	2 Stories
Building Area	2,589 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1993
Effective Year Built	Effective 1993
Construction Type	Wood
Lot Area	5,947 sqft (0.137 acres)

Location & Zoning

Old Parcel Number	136-560-026
Street Address	1738 BROMPTON ST
City	PETALUMA
State	CA
Zip	94954-8580
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	LOT 26
Legal Subdivision	FINAL MAP OF CADER FARMS PHASE #3
Legal Block	4
Legal Lot Number	26
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	4
Census Block	4029
Census Tract	150607

Owner

Source: Sonoma County records, as of September 1, 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	1738 BROMPTON ST, PETALUMA, CA 94954-8580
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 22, 2022	Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC
Mar 22, 2022	Intrafamily Transfer, Transfer AMROCK LLC
Apr 12, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 29, 1997 · Amount on Record
Deed Sale	Apr 29, 1997 · Amount on Record
Deed Document Number	199735263
Prior Transfer Date	Apr 14, 1997
Prior Transfer Doc	0000035262
Record Updated	Oct 29, 2026

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Mar 22, 2022
Property Address	1738 BROMPTON ST, PETALUMA, CA 94954-8580
Document Number	0000020555
Map Reference	MB 498 PG 42-45
Instrument Date	Mar 18, 2022
Instrument	2022020555
Transaction Type	Transfer
Record Updated	Apr 5, 2022
Title Company	AMROCK INC, AMROCK LLC

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1738 BROMPTON ST, PETALUMA, CA 94954-8580

Mortgage

Document Number	0000020556
Date	Mar 22, 2022
Instrument	2022020556

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	338 Months
Due	May 1, 2050

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Mar 22, 2022
Property Address	1738 BROMPTON ST, PETALUMA, CA 94954-8580
Document Number	0000020557
Map Reference	MB 498 PG 42-45
Instrument Date	Mar 18, 2022
Instrument	2022020557
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	AMROCK LLC

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	1738 BROMPTON ST, PETALUMA, CA 94954-8580

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	1738 BROMPTON ST, PETALUMA, CA 94954-8580
Document Number	0000035942
Instrument Date	Apr 12, 2020
Transaction Type	Mortgage
Record Updated	May 27, 2020
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	1738 BROMPTON ST PETALUMA CA 949548580, PETALUMA, CA 94954-8580

Mortgage

Document Number	0000035942
Date	May 12, 2020
Instrument	35942

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 11, 2050

Tax Assessment & Valuation

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	Old Adobe Union 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		$488,587 (+2%) Land $146,571 Building $342,016
2025	$5,644.00 (+6.23%) Homeowner's exemption	$479,008 (+4.04%) Land $143,698 Building $335,310
2023	$5,313.00 (+0.51%) Homeowner's exemption	$460,410 Land $138,119 Building $322,291
2022	$5,286.00

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

Flood

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	2 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 63% of the US · lower than 78% of California
Wildfire Likelihood	0.04% 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 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 381 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL	100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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