257 Adele Ave, Rohnert Park, CA 94928 Property Records

Sonoma County property record for 257 Adele Ave, Rohnert Park, CA 94928

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,659 sqft · built 1958
Lot Size	0.161 acres (7,000 sqft)
Owner	Individual Name on Record
Last Sale	$665,000 (Apr 2021)
Tax Bill	$8,364 (2025)
Deeds & Mortgages	Apr 2021 Sale & Mortgage Oct 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`143-092-002-000`

Property Details

APN / Parcel Number

Primary APN	`143-092-002-000`
Alternative APN	`143-092-002`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	1 Story
Building Area	1,659 sqft Living Area
Gross Area	2,187 sqft
1st Floor Area	1,659 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1959
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	7,000 sqft (0.161 acres)
Garage Type	Attached
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	143-092-002
Street Address	257 ADELE AVE
City	ROHNERT PARK
State	CA
Zip	94928-3106
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYRP
Legal Description	ROHNERT PARK SUB 1-A BLK 6 LOT 27
Legal Subdivision	ROHNERT PARK SUB
Legal Block	6
Legal Lot Number	27
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	2
Census Block	2010
Census Tract	151305

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	Individual Name on Record
Mailing Address	PO BOX 1485, ROHNERT PARK, CA 94927-1485
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 1, 2021	Grant Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC
Oct 26, 2018	Grant Deed, Transfer · Conventional with PMI OPES ADVISORS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 1, 2021 · Amount on Record
Deed Sale	Apr 1, 2021 · Amount on Record
Prior Sale	Apr 1, 2021 · Amount on Record
Deed Document Number	202194
Record Updated	Oct 29, 2026

April 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 1, 2021
Property Address	257 ADELE AVE, ROHNERT PARK, CA 94928-3106
Document Number	0000040194
Map Reference	MB 75 PG 28&29
Instrument Date	Mar 26, 2021
Instrument	2021040194
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$731.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1613 ESCALERO RD, SANTA ROSA, CA 95409-3909

Mortgage

Document Number	0000040195
Date	Apr 1, 2021
Instrument	2021040195

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 1, 2051

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Oct 26, 2018
Property Address	257 ADELE AVE, ROHNERT PARK, CA 94928-3106
Document Number	0000074463
Instrument Date	Oct 22, 2018
Instrument	74463
Transaction Type	Transfer
Record Updated	Nov 12, 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	Joint Tenants with Right of Survivorship
Address	257 ADELE AVE ROHNERT PARK CA 949283106, ROHNERT PARK, CA 94928-3106

Mortgage

Document Number	74464
Date	Oct 26, 2018
Instrument	74464

Lender

Name	OPES ADVISORS
Address	TROY, MI 48098

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Oct 25, 2048

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Rohnert Park City
Unified School District	Cotati-Rohnert Park Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$734,209 (+2%) Land $293,683 Building $440,526
2025	$8,364.00 (+2.84%)	$719,814 (+4.04%) Land $287,925 Building $431,889
2023	$8,133.00 (+1.73%)	$691,865 Land $276,746 Building $415,119
2022	$7,995.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 ROHNERT PARK serves 43,821 people · EPA ID CA4910014
Water Source	Groundwater
Last State Inspection	Nov 2025
Lead	Under 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 589 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Verizon.

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