Riverside County property record for 4188 Pierce St, Riverside, CA 92505
| Property Type | Warehouse, Storage |
|---|---|
| Details | 33,030 sqft · built 2002 |
| Lot Size | 6.91 acres (301,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $430,000 (Mar 1999) |
| Tax Bill | $83,532 (2025) |
| Deeds & Mortgages | Nov 2025 Assignment |
| Flood Zone | Zone X (minimal risk) |
| APN | 142-080-029 |
| Primary APN | 142-080-029 |
|---|---|
| Alternative APN |
|
| Units | 4 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 33,030 sqft Gross Area |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 301,000 sqft |
| Total Buildings | 3 Buildings |
| Street Address | 4188 PIERCE ST |
|---|---|
| City | RIVERSIDE |
| State | CA |
| Zip | 92505-4805 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | 6.91 ACRES M/L IN LOTS 6, 7 & 8 MB 011/042 LA SIERRA GARDENS AND POR W 1/2 OF SEC 15 T3S R6W FOR TOTAL DESCRIPTION SEE ASSESSORS MAPS |
| Legal Range | 06W |
| Legal Township | 03S |
| Legal Section | 15 |
| Legal Subdivision | LA SIERRA GARDENS |
| Legal Lot Number | 6 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 40902 |
4188 Pierce St, an industrial property, is owned by a company that bought it in March 1999.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1011 CAMINO DEL RIO S, 230, SAN DIEGO, CA 92108-3563 |
| Owner Type | Company |
| Vesting | Limited Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 15, 1999 · Amount on File |
| Deed Sale | Mar 15, 1999 · Amount on File |
| Prior Sale | Jul 6, 1998 · Amount on File |
| Deed Document Number | 1999104325 |
| Prior Transfer Date | Jun 29, 1998 |
| Prior Transfer Doc | 0000276626 |
| Record Updated | Oct 29, 2026 |
| Document Type | Assignment of Lease |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Nov 17, 2025 |
| Property Address | 4188 PIERCE ST, RIVERSIDE, CA 92505-4805 |
| Document Number | 0000358100 |
| Map Reference | MB 289 PG 27 |
| Instrument Date | Dec 23, 2024 |
| Instrument | 2025-0358100 |
| Transaction Type | Transfer |
| Record Updated | Dec 1, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1 VERIZON WAY, BASKING RIDGE, NJ 07920-1025 |
| Name | Verified Name |
|---|---|
| Address | 750 PARK OF COMMERCE DR STE 200, 200, BOCA RATON, FL 33487-3650 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 4188 Pierce St was $83,532.
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Alvord Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $6,762,078 (+2%) Land $2,280,962 Building $4,481,116 | |
| 2025 | $83,532.00 | $6,629,489 Land $2,236,238 Building $4,393,251 |
| 2023 | $79,712.00 (+6.29%) | $6,372,059 (+2%) Land $2,149,403 Building $4,222,656 |
| 2022 | $74,993.00 | $6,247,117 Land $2,107,258 Building $4,139,859 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4188 Pierce St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026
| 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.
Wildfire risk around 4188 Pierce St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 | CITY OF RIVERSIDE serves 302,776 people · EPA ID CA3310031 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Lead | 1 ppb (2023–2025) 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 541 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T, GeoLinks, T-Mobile, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures