Sonoma County property record for 17613 Middlefield Rd, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,064 sqft · built 1905 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $265,000 (Feb 2012) |
| Tax Bill | $5,386 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 056-334-006-000 |
| Primary APN | 056-334-006-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,064 sqft Living Area |
| Gross Area | 1,204 sqft |
| 1st Floor Area | 1,064 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 5,000 sqft (0.115 acres) |
| Garage Type | Attached |
| Garage Area | 140 sqft |
| Cooling System | None |
|---|
| Old Parcel Number | 056-334-006 |
|---|---|
| Street Address | 17613 MIDDLEFIELD RD |
| City | SONOMA |
| State | CA |
| Zip | 95476-3482 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R15UA |
| Legal Description | LOT 18 BLK C SB #1 SON HIGHLANDS |
| Legal Subdivision | SUBDIVISION #1 OF SONOMA HIGHLANDS |
| Legal Block | C |
| Legal Lot Number | 18 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 150306 |
17613 Middlefield Rd is owned and occupied by an individual who bought it in February 2012.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 17613 MIDDLEFIELD RD, SONOMA, CA 95476-3482 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 24, 2012 · Amount on File |
| Deed Sale | Feb 24, 2012 · Amount on File |
| Prior Sale | Jun 9, 2011 · Amount on File |
| Deed Document Number | 201217604 |
| Prior Transfer Date | Oct 18, 2001 |
| Prior Transfer Doc | 0000143971 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 17613 MIDDLEFIELD RD, SONOMA, CA 95476-3482 |
| Transaction Type | Mortgage |
| Record Updated | Mar 17, 2021 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TTL CO SANTA |
| Name | Verified Name |
|---|---|
| Address | 17613 MIDDLEFIELD RD, SONOMA, CA 95476-3482 |
| Document Number | 0000021962 |
|---|---|
| Date | Feb 24, 2021 |
| Instrument | 2021021962 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | BRECKSVILLE, OH 44141 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Mar 1, 2041 |
The 2025 property tax bill for 17613 Middlefield Rd was $5,386 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $339,502 (+2%) Land $135,800 Building $203,702 | |
| 2025 | $5,386.00 Homeowner's exemption | $332,846 Land $133,138 Building $199,708 |
| 2023 | $5,098.00 (+0.91%) Homeowner's exemption | $319,923 Land $127,969 Building $191,954 |
| 2022 | $5,052.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 17613 Middlefield Rd in Zone X, an area of minimal flood risk.
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 | 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 risk around 17613 Middlefield Rd 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within 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 | VALLEY OF THE MOON WATER DISTRICT serves 23,140 people · EPA ID CA4910013 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2022 |
| 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 711 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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