Sonoma County property record for 100 Spring Mountain Summit Trl, Santa Rosa, CA 95404
| Property Type | Single Family Home |
|---|---|
| Details | 1,190 sqft · built 1961 |
| Lot Size | 15 acres (653,400 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,000,000 (Oct 2008) |
| Tax Bill | $4,086 (2025) |
| Deeds & Mortgages | Jan 2024 Transfer Jan 2024 Transfer + 2 more |
| Flood Zone | Zone D (undetermined) |
| APN | 028-250-007-000 |
| Primary APN | 028-250-007-000 |
|---|---|
| Alternative APN |
|
| Building Area | 1,190 sqft Living Area |
|---|
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Lot Area | 653,400 sqft |
| Cooling System | None |
|---|
| Old Parcel Number | 028-250-007 |
|---|---|
| Street Address | 100 SPRING MOUNTAIN SUMMIT TRL |
| City | SANTA ROSA |
| State | CA |
| Zip | 95404-7518 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR15 |
| Legal Block | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SANTA ROSA |
| Census Block Group | 1 |
| Census Block | 1042 |
| Census Tract | 152602 |
Source: Sonoma County records, as of October 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 1134, SAINT HELENA, CA 94574-1163 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Jan 2, 2024 | Intrafamily Transfer, Transfer PLACER TITLE COMPANY |
| Jan 2, 2024 | Intrafamily Transfer, Transfer PLACER TITLE COMPANY |
| Jan 2, 2024 | Intrafamily Transfer, Transfer PLACER TITLE COMPANY |
| Jan 2, 2024 | Intrafamily Transfer, Transfer PLACER TITLE COMPANY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 30, 2008 · Amount on Record |
| Deed Sale | Oct 30, 2008 · Amount on Record |
| Prior Sale | Apr 6, 1994 · Amount on Record |
| Deed Document Number | 200898736 |
| Last Transfer Date | Nov 17, 2023 |
| Transfer Doc | 0000000088 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 2, 2024 |
| Property Address | 100 SPRING MOUNTAIN SUMMIT TRL, SANTA ROSA, CA 95404-7518 |
| Document Number | 0000000088 |
| Instrument Date | Nov 17, 2023 |
| Instrument | 2024000088 |
| Transaction Type | Transfer |
| Record Updated | Jan 24, 2024 |
| Title Company | PLACER TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1134, SAINT HELENA, CA 94574-1163 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 2, 2024 |
| Property Address | 100 SPRING MOUNTAIN SUMMIT TRL, SANTA ROSA, CA 95404-7518 |
| Document Number | 0000000089 |
| Instrument Date | Nov 17, 2023 |
| Instrument | 2024000089 |
| Transaction Type | Transfer |
| Record Updated | Jan 24, 2024 |
| Title Company | PLACER TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1134, SAINT HELENA, CA 94574-1163 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 2, 2024 |
| Property Address | 100 SPRING MOUNTAIN SUMMIT TRL, SANTA ROSA, CA 95404-7518 |
| Document Number | 0000000089 |
| Instrument Date | Nov 17, 2023 |
| Instrument | 2024000089 |
| Transaction Type | Transfer |
| Record Updated | Feb 1, 2024 |
| Title Company | PLACER TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1134, SAINT HELENA, CA 94574-1163 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 2, 2024 |
| Property Address | 100 SPRING MOUNTAIN SUMMIT TRL, SANTA ROSA, CA 95404-7518 |
| Document Number | 0000000088 |
| Instrument Date | Nov 17, 2023 |
| Instrument | 2024000088 |
| Transaction Type | Transfer |
| Record Updated | Feb 1, 2024 |
| Title Company | PLACER TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1134, SAINT HELENA, CA 94574-1163 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Elementary School District | Rincon Valley Union Elementary School District (KG - 06) |
| Secondary School District | Santa Rosa High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $425,000 (+29.97%) Land $400,000 Building $25,000 | |
| 2025 | $4,086.00 (-44.83%) | $327,000 (-47.68%) Land $327,000 |
| 2023 | $7,406.00 (+2.55%) | $625,000 Land $475,000 Building $150,000 |
| 2022 | $7,222.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 57% of the US · lower than 66% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
No cell data coverage reported
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