Sonoma County property record for 4591 Harbor Ln, Rohnert Park, CA 94928
| Property Type | Planned Unit Development |
|---|---|
| Details | 3 bd · 2.5 ba · 1,385 sqft · built 1986 |
| Lot Size | 2.29 acres (1 sqft) |
| Owner | Individual Name on File |
| Last Sale | $290,000 (Apr 2003) |
| Tax Bill | $4,936 (2025) |
| Deeds & Mortgages | May 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 160-420-037-000 |
| Primary APN | 160-420-037-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 3 Rooms |
| Stories | 2 Stories |
| Building Area | 1,385 sqft Living Area |
| Gross Area | 1,585 sqft |
| 1st Floor Area | 660 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Custom Design |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 1 sqft |
| Garage Type | Attached |
| Garage Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 160-420-037 |
|---|---|
| Street Address | 4591 HARBOR LN |
| City | ROHNERT PARK |
| State | CA |
| Zip | 94928-1865 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Local Zoning Code | CITYRP |
| Legal Description | COLEMAN VALLEY TOWNHOMES LOT 37 |
| Legal Subdivision | COLEMAN VALLEY TOWNHOMES |
| Legal Block | 1 |
| Legal Lot Number | 37 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 151307 |
4591 Harbor Ln, a planned unit development, is owned and occupied by an individual who bought it in April 2003.
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 | Individual Name on File |
|---|---|
| Mailing Address | 4591 HARBOR LN, ROHNERT PARK, CA 94928-1865 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 2, 2003 · Amount on File |
| Deed Sale | Apr 2, 2003 · Amount on File |
| Prior Sale | Sep 1, 1999 · Amount on File |
| Deed Document Number | 200365084 |
| Prior Transfer Date | Jan 31, 2002 |
| Prior Transfer Doc | 0000019228 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 4591 HARBOR LN, ROHNERT PARK, CA 94928-1865 |
| Transaction Type | Mortgage |
| Record Updated | Jun 4, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 4591 HARBOR LN, ROHNERT PARK, CA 94928-1865 |
| Document Number | 0000059482 |
|---|---|
| Date | May 17, 2021 |
| Instrument | 2021059482 |
| Name | KIND LENDING LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | SANTA ANA, CA 92707 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2051 |
The 2025 property tax bill for 4591 Harbor Ln was $4,936.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Rohnert Park City |
| Unified School District | Cotati-Rohnert Park Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $428,403 (+2%) Land $132,947 Building $295,456 | |
| 2025 | $4,936.00 | $420,004 Land $130,341 Building $289,663 |
| 2023 | $4,801.00 (+1.72%) | $403,697 Land $125,281 Building $278,416 |
| 2022 | $4,720.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4591 Harbor Ln in Zone X, an area of minimal flood risk.
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 risk around 4591 Harbor Ln is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% 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 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 |
| 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 709 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 | 100 / 20 |
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