Sonoma County property record for 200 Mendelssohn Ct, Cotati, CA 94931
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,992 sqft · built 1991 |
| Lot Size | 0.188 acres (8,197 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $672,000 (Nov 2018) |
| Tax Bill | $8,965 (2025) |
| Deeds & Mortgages | Feb 2024 Transfer Feb 2021 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 046-620-003-000 |
| Primary APN | 046-620-003-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,992 sqft Living Area |
| Gross Area | 2,475 sqft |
| 1st Floor Area | 1,992 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 8,197 sqft (0.188 acres) |
| Garage Type | Attached |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | None |
|---|
| Old Parcel Number | 046-620-003 |
|---|---|
| Street Address | 200 MENDELSSOHN CT |
| City | COTATI |
| State | CA |
| Zip | 94931-5378 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYCO |
| Legal Description | LOT 3 MACKLIN SUB |
| Legal Subdivision | MACKLIN SUB |
| Legal Block | 2 |
| Legal Lot Number | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 151203 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Feb 14, 2024 | Intrafamily Transfer, Transfer |
| Feb 9, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Aug 23, 2019 | Deed of Trust, Mortgage QUICKEN LNS |
| Nov 2, 2018 | Grant Deed, Transfer · Conventional Mortgage STEARNS LENDING LLC |
| May 8, 2018 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 2, 2018 · Amount on Record |
| Deed Sale | Nov 2, 2018 · Amount on Record |
| Prior Sale | Sep 25, 2009 · Amount on Record |
| Deed Document Number | 201876185 |
| Prior Transfer Date | Aug 19, 2003 |
| Prior Transfer Doc | 0000184124 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 14, 2024 |
| Property Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Document Number | 0000006698 |
| Map Reference | MB 449 PG 38&39 |
| Instrument Date | Feb 9, 2024 |
| Instrument | 2024006698 |
| Transaction Type | Transfer |
| Record Updated | Feb 29, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Revocable Trust |
| Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Transaction Type | Mortgage |
| Record Updated | Mar 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Document Number | 0000015547 |
|---|---|
| Date | Feb 9, 2021 |
| Instrument | 2021015547 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Document Number | 0000060286 |
| Instrument Date | Aug 23, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 17, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 200 MENDELSSOHN CT COTATI CA 949315378, COTATI, CA 94931-5378 |
| Document Number | 0000060286 |
|---|---|
| Date | Aug 28, 2019 |
| Instrument | 60286 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Aug 27, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Nov 2, 2018 |
| Property Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Document Number | 0000076185 |
| Map Reference | MB449 PG38&39 |
| Instrument Date | Oct 31, 2018 |
| Instrument | 2018076185 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Document Number | 0000076186 |
|---|---|
| Date | Nov 2, 2018 |
| Instrument | 2018076186 |
| Name | STEARNS LENDING LLC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 1, 2048 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | May 8, 2018 |
| Property Address | 200 MENDELSSOHN CT, COTATI, CA 94931-5378 |
| Document Number | 0000031409 |
| Instrument Date | May 2, 2018 |
| Instrument | 31409 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2018 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 200 MENDELSSOHN CT COTATI CA 949315378, COTATI, CA 94931-5378 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Cotati City |
| Unified School District | Cotati-Rohnert Park Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $764,615 (+2%) Land $303,798 Building $460,817 | |
| 2025 | $8,965.00 (+2.97%) Homeowner's exemption | $749,624 (+4.04%) Land $297,842 Building $451,782 |
| 2023 | $8,706.00 (+1.78%) Homeowner's exemption | $720,517 Land $286,277 Building $434,240 |
| 2022 | $8,554.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 10 (0% premium discount) |
| 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.
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 | 0.03% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF COTATI serves 7,290 people · EPA ID CA4910016 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 679 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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