San Bernardino County property record for 24718 Altdorf Dr, Crestline, CA 92325
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 960 sqft · built 1977 |
| Lot Size | 0.244 acres (10,640 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $405,000 (Dec 2023) |
| Tax Bill | $4,979 (2025) |
| Deeds & Mortgages | Dec 2023 Sale & Mortgage May 2021 Sale & Mortgage |
| Flood Zone | Zone D (undetermined) |
| APN | 0340-383-02-0000 |
| Primary APN | 0340-383-02-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 960 sqft Living Area |
| Gross Area | 1,920 sqft |
| 1st Floor Area | 960 sqft |
| Basement Area | 960 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Chalet/Alpine |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 10,640 sqft (0.244 acres) |
| Lot Dimensions | 16,000 ft deep x 6,500 ft wide |
| Porch | Patio/Porch |
| Porch Area | 1,123 sqft |
| Patio Area | 1,123 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 24718 ALTDORF DR |
|---|---|
| City | CRESTLINE |
| State | CA |
| Zip | 92325 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CFRS14M |
| Legal Description | TRACT 6426 LOT 71 |
| Legal Subdivision | TRACT NO 6426 |
| Legal Tract | 6426 |
| Legal Block | 3 |
| Legal Lot Number | 71 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | LAKE ARROWHEAD |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 10803 |
24718 Altdorf Dr is owned by two individuals who bought it in December 2023.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 8333 COLLEGE AVE, D, WHITTIER, CA 90605-1416 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Dec 15, 2023 | Grant Deed, Transfer · FHA Mortgage PARAMOUNT RESIDENTIAL MORTGAGE GROU |
| May 28, 2021 | Grant Deed, Transfer · VA Mortgage USAA FSB |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 15, 2023 · Amount on File |
| Deed Sale | Dec 15, 2023 · Amount on File |
| Prior Sale | May 28, 2021 · Amount on File |
| Deed Document Number | 2023309958 |
| Prior Transfer Date | May 21, 2021 |
| Prior Transfer Doc | 0000246631 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Dec 15, 2023 |
| Property Address | 24718 ALTDORF DR, CRESTLINE, CA 92325 |
| Document Number | 0000309958 |
| Map Reference | MB 92 PG 75-80 |
| Instrument Date | Nov 16, 2023 |
| Instrument | 2023-0309958 |
| Transaction Type | Transfer |
| Record Updated | Jan 5, 2024 |
| Title Company | STEWART TITLE, STEWART TITLE OF CA INC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 8333 COLLEGE AVE APT D, D, WHITTIER, CA 90605-1416 |
| Document Number | 0000309959 |
|---|---|
| Date | Dec 15, 2023 |
| Instrument | 2023-0309959 |
| Name | PARAMOUNT RESIDENTIAL MORTGAGE GROU |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2054 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | May 28, 2021 |
| Property Address | 24718 ALTDORF DR, CRESTLINE, CA 92325 |
| Document Number | 0000246633 |
| Map Reference | MB 92 PG 75-80 |
| Instrument Date | May 13, 2021 |
| Instrument | 2021-0246633 |
| Transaction Type | Transfer |
| Record Updated | Jun 10, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 24718 ALTDORF DR, CRESTLINE, CA 92325 |
| Document Number | 0000246635 |
|---|---|
| Date | May 28, 2021 |
| Instrument | 2021-0246635 |
| Name | USAA FSB |
|---|---|
| Type | Bank |
| Address | SAN ANTONIO, TX 78288 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2051 |
The 2025 property tax bill for 24718 Altdorf Dr was $4,979.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Unified School District | Rim of the World Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $388,800 (-) Land $58,300 Building $330,500 | |
| 2025 | $4,979.00 Homeowner's exemption | $388,800 Land $58,300 Building $330,500 |
| 2023 | $5,110.00 (+9.77%) Homeowner's exemption | $374,544 Land $36,414 Building $338,130 |
| 2022 | $4,655.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 24718 Altdorf Dr in Zone D, where flood risk has not been studied, though there have been 1 flood claim nearby since 1993.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1993) |
| Most Recent Claim | Jan 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding |
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 24718 Altdorf Dr is high, ranking above 84% of the US, with a 0.8% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 84% of the US · above 63% of California |
|---|---|
| Wildfire Likelihood | 0.8% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | CRESTLINE VILLAGE CWD - DIVISION 10 serves 11,650 people · EPA ID CA3610015 |
|---|---|
| Water Source | Purchased surface water from CLAWA |
| 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 245 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 4,000 / 4,000 |
| Spectrum Cable | 1,000 / 1,000 |
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