San Bernardino County property record for 5128 Split Rock Ave, Twentynine Palms, CA 92277
| Property Type | Planned Unit Development |
|---|---|
| Details | 4 bd · 2 ba · 1,734 sqft · built 2007 |
| Lot Size | 0.224 acres (9,749 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $178,500 (Jun 2016) |
| Tax Bill | $2,781 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0621-351-10-0000 |
| Primary APN | 0621-351-10-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,734 sqft Living Area |
| Gross Area | 2,238 sqft |
| 1st Floor Area | 1,734 sqft |
| Family Room | Family Room |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 9,749 sqft (0.224 acres) |
| Garage Type | Attached |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 5128 SPLIT ROCK AVE |
|---|---|
| City | TWENTYNINE PALMS |
| State | CA |
| Zip | 92277-1722 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Legal Description | TRACT 17172-1 LOT 33 BOOK 323 PAGE 76 |
| Legal Tract | 17172-1 |
| Legal Block | 2 |
| Legal Lot Number | 33 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | TWENTYNINE PALMS-YUCCA VALLEY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 10422 |
Source: San Bernardino County records, as of September 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 5128 SPLIT ROCK AVE, TWENTYNINE PALMS, CA 92277-1722 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 17, 2016 · Amount on Record |
| Deed Sale | Jun 17, 2016 · Amount on Record |
| Prior Sale | Aug 22, 2012 · Amount on Record |
| Deed Document Number | 2016240123 |
| Last Transfer Date | Jul 28, 2016 |
| Transfer Doc | 0000427887 |
| Record Updated | Oct 29, 2026 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Twentynine Palms City |
| Unified School District | Morongo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $215,412 (+2%) Land $43,082 Building $172,330 | |
| 2025 | $2,781.00 (+9.23%) Homeowner's exemption | $211,188 (+4.04%) Land $42,237 Building $168,951 |
| 2023 | $2,546.00 (+2.33%) Homeowner's exemption | $202,987 Land $40,597 Building $162,390 |
| 2022 | $2,488.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (1997–2015) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jul 2015 · rainfall accumulation |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | TWENTYNINE PALMS WATER DISTRICT serves 18,795 people · EPA ID CA3610049 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| 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 53 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Mojavewifi.com Fixed Wireless | 500 / 500 |
| Verizon Fixed Wireless | 300 / 20 |
| Electryon Tech Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
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