Tuolumne County property record for 23100 Knickerbocker Flat Rd, Columbia, CA 95310
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,035 sqft · built 1988 |
| Lot Size | 5 acres (217,800 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $3,425 (2025) |
| Deeds & Mortgages | Nov 2020 Mortgage Jan 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 084-240-013-000 |
| Primary APN | 084-240-013-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 3,035 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Wood |
| Lot Area | 217,800 sqft |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 084-240-013 |
|---|---|
| Street Address | 23100 KNICKERBOCKER FLAT RD |
| City | COLUMBIA |
| State | CA |
| Zip | 95310-9712 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE-5,MX |
| Legal Description | PAR B-2 PM 16-39 POR SEC 7 T2N R15E 5AC |
| Legal Range | 15E |
| Legal Township | 02N |
| Legal Section | 07 |
| Legal Subdivision | YANKEE HILL |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | TWAIN HARTE-TUOLUMNE CITY |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 2102 |
Source: Tuolumne County records, as of July 7, 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 | 23100 KNICKERBOCKER FLAT RD, COLUMBIA, CA 95310-9712 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 30, 2020 | Deed of Trust, Mortgage · Conventional Mortgage MUTUAL OF OMAHA MORTGAGE INC |
| Jan 26, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jan 13, 2017 |
| Transfer Doc | 0000000950 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Property Address | 23100 KNICKERBOCKER FLAT RD, COLUMBIA, CA 95310-9712 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | TIMIOS TITLE |
| Name | Verified Name |
|---|---|
| Address | 23100 KNICKERBOCKER, COLUMBIA, CA 95310 |
| Document Number | 0000015824 |
|---|---|
| Date | Nov 30, 2020 |
| Instrument | 2020015824 |
| Name | MUTUAL OF OMAHA MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | SAN DIEGO, CA 92108 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | TUOLUMNE CA |
| Recording Date | Jan 26, 2017 |
| Property Address | 23100 KNICKERBOCKER FLAT RD, COLUMBIA, CA 95310-9712 |
| Document Number | 0000000950 |
| Instrument Date | Jan 13, 2017 |
| Instrument | 950 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 23100 KNICKERBOCKER FLAT RD COLUMBIA CA 953109712, COLUMBIA, CA 95310-9712 |
Source: Tuolumne County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | California |
| County | Tuolumne County |
| Elementary School District | Columbia Union Elementary School District (KG - 08) |
| Secondary School District | Sonora Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $331,578 (+2%) Land $64,406 Building $267,172 | ||
| 2025 | $3,425.00 (+3.88%) Homeowner's exemption | $325,078 (+4.04%) Land $63,144 Building $261,934 | |
| 2023 | $3,297.00 (+2.01%) Homeowner's exemption | $312,457 Land $60,693 Building $251,764 | $542,340 |
| 2022 | $3,232.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 21, 2022
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 87% of the US · above 68% of California |
|---|---|
| Wildfire Likelihood | 0.9% 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 27 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Cal.net Fixed Wireless | 100 / 20 |
| Conifer Communications Fixed Wireless | 100 / 10 |
May also be available: Verizon, Xfinity.
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