637 B St, Santa Rosa, CA 95401 Property Records

Sonoma County property record for 637 B St, Santa Rosa, CA 95401

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,016 sqft · built 1920
Lot Size	0.092 acres (3,986 sqft)
Owner	2 Individual Names on Record
Last Sale	$570,000 (May 2018)
Tax Bill	$7,418 (2025)
Deeds & Mortgages	Nov 2019 Mortgage May 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`010-012-020-000`

Property Details

APN / Parcel Number

Primary APN	`010-012-020-000`
Alternative APN	`010-012-020`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	1,016 sqft Living Area
1st Floor Area	1,016 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1950
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	3,986 sqft (0.092 acres)
Garage Type	Detached
Garage Area	324 sqft

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	010-012-020
Street Address	637 B ST
City	SANTA ROSA
State	CA
Zip	95401-5136
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYSR
Legal Description	2008 FM REM 010-012-013 LOT 3 PM 710
Legal Subdivision	KLUTES ADD
Legal Block	1
Legal Lot Number	3
Jurisdiction	SONOMA CA
Township / Civil Division	SANTA ROSA
Census Block Group	1
Census Block	1015
Census Tract	152000

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	2 Individual Names on Record
Mailing Address	637 B ST, SANTA ROSA, CA 95401-5136
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 23, 2019	Deed of Trust, Mortgage · Conventional Mortgage CALIBER HM LOANS
May 24, 2018	Grant Deed, Transfer · Conventional Mortgage CALIBER HM LOANS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 24, 2018 · Amount on Record
Deed Sale	May 24, 2018 · Amount on Record
Prior Sale	Jan 19, 2007 · Amount on Record
Deed Document Number	201837665
Prior Transfer Date	Dec 4, 2007
Prior Transfer Doc	0000136825
Record Updated	Oct 29, 2026

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	637 B ST, SANTA ROSA, CA 95401-5136
Document Number	0000092724
Instrument Date	Nov 23, 2019
Transaction Type	Mortgage
Record Updated	Jan 2, 2020
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	637 B ST SANTA ROSA CA 954015136, SANTA ROSA, CA 95401-5136

Mortgage

Document Number	0000092724
Date	Dec 6, 2019
Instrument	92724

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	RANCHO CORDOVA, CA 95670

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Dec 5, 2034

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	May 24, 2018
Property Address	637 B ST, SANTA ROSA, CA 95401-5136
Document Number	0000037665
Instrument Date	May 15, 2018
Instrument	37665
Transaction Type	Transfer
Record Updated	Jun 11, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$627.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	637 B ST SANTA ROSA CA 954015136, SANTA ROSA, CA 95401-5136

Mortgage

Document Number	37666
Date	May 24, 2018
Instrument	37666

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	IRVING, TX 75063

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 23, 2048

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$661,528 (+2%) Land $264,611 Building $396,917
2025	$7,418.00 (+3.04%)	$648,558 (+4.04%) Land $259,423 Building $389,135
2023	$7,199.00 (+6.72%)	$623,375 Land $249,350 Building $374,025
2022	$6,746.00

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
Nearby Flood Policies	1 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	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 SANTA ROSA serves 178,452 people · EPA ID CA4910009
Water Source	Groundwater
Last State Inspection	Oct 2023
Lead	1 ppb (2023–2025) 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 558 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250

May also be available: GeoLinks, T-Mobile, Verizon.

Nearby Properties on B St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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