San Bernardino County property record for 9808 Mammoth Dr, Montclair, CA 91763 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,368 sqft · built 1981 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $181,000 (Nov 2023) |
| Tax Bill | $5,059 (2025) |
| Deeds & Mortgages | Nov 2023 Sale Feb 2021 Sale + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1010-041-34-0000 |
| Primary APN | 1010-041-34-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,368 sqft Living Area |
| 1st Floor Area | 690 sqft |
| 2nd Floor Area | 678 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 552 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9808 MAMMOTH DR |
|---|---|
| City | MONTCLAIR |
| State | CA |
| Zip | 91763-2880 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 10537 LOT 131 TRACT 10537 LOT 131 AND INT IN COMMON AREA AS PER RECORD AND PURSUANT TO SEC 2188.5 OF REVENUE AND TAXATION CODE |
| Legal Subdivision | TRACT NO 10537 |
| Legal Tract | 10537 |
| Legal Block | 1 |
| Legal Lot Number | 131 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 205 |
Source: San Bernardino County records · APN 1010-041-34-0000
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | PO BOX 2298, WALNUT, CA 91788-2298 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 21, 2023 | Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Feb 24, 2021 | Grant Deed, Transfer OLD REPUBLIC TITLE COMPANY |
| Jul 27, 2020 | Grant Deed, Transfer OLD REPUBLIC TITLE |
| Jul 27, 2020 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Jul 23, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 21, 2023 · Amount on Record |
| Deed Sale | Nov 21, 2023 · Amount on Record |
| Prior Sale | Feb 24, 2021 · Amount on Record |
| Deed Document Number | 2023288507 |
| Prior Transfer Date | Jul 10, 2020 |
| Prior Transfer Doc | 0000254841 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Nov 21, 2023 |
| Property Address | 9808 MAMMOTH DR, MONTCLAIR, CA 91763-2880 |
| Document Number | 0000288507 |
| Map Reference | MB 152 PG 22-26 |
| Instrument Date | Nov 20, 2023 |
| Instrument | 2023-0288507 |
| Transaction Type | Transfer |
| Record Updated | Dec 11, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 2298, WALNUT, CA 91788-2298 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Feb 24, 2021 |
| Property Address | 9808 MAMMOTH DR, MONTCLAIR, CA 91763-2880 |
| Document Number | 0000087118 |
| Map Reference | MB 147 PG 34-38 |
| Instrument Date | Feb 05, 2021 |
| Instrument | 2021-0087118 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 17700 CASTLETON ST STE 358, 358, CITY OF INDUSTRY, CA 91748-5868 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 27, 2020 |
| Property Address | 9808 MAMMOTH DR, MONTCLAIR, CA 91763-2880 |
| Document Number | 0000254842 |
| Instrument Date | Jul 21, 2020 |
| Instrument | 254842 |
| Transaction Type | Transfer |
| Record Updated | Aug 10, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $341.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 17700 CASTLETON ST #358 CITY OF INDUSTRY CA 917485868, 358, CITY OF INDUSTRY, CA 91748-5868 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 27, 2020 |
| Property Address | 9808 MAMMOTH DR, MONTCLAIR, CA 91763-2880 |
| Document Number | 0000254841 |
| Instrument Date | Jul 10, 2020 |
| Instrument | 254841 |
| Transaction Type | Transfer |
| Record Updated | Aug 10, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 2041 WILHELMINA RISE HONOLULU HI 968163315, HONOLULU, HI 96816-3315 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 23, 2019 |
| Property Address | 9808 MAMMOTH DR, MONTCLAIR, CA 91763-2880 |
| Document Number | 0000245260 |
| Instrument Date | Jul 19, 2019 |
| Instrument | 245260 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 2041 WILHELMINA RISE HONOLULU HI 968163315, HONOLULU, HI 96816-3315 |
Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Montclair City |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Elementary School District | Ontario-Montclair School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $469,210 (+2%) Land $165,082 Building $304,128 | |
| 2025 | $5,059.00 (+37.25%) | $460,010 (+35.81%) Land $161,845 Building $298,165 |
| 2023 | $3,686.00 (+1.35%) | $338,705 Land $118,866 Building $219,839 |
| 2022 | $3,637.00 |
Source: FEMA National Flood Hazard Layer, San Bernardino County (06071C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 480 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Spectrum, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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