Riverside County property record for 4157 Ottawa Ave, Riverside, CA 92507
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 720 sqft · built 1943 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on File |
| Last Sale | $252,000 (Jul 2019) |
| Tax Bill | $3,123 (2025) |
| Deeds & Mortgages | Jul 2019 Sale & Mortgage Mar 2018 Sale + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 221-052-023 |
| Primary APN | 221-052-023 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 720 sqft Living Area |
| 1st Floor Area | 720 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 1943 |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 5,663 sqft (0.13 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Old Parcel Number | 032200226 |
|---|---|
| Street Address | 4157 OTTAWA AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92507-5247 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | LOT 25 MB 020/019 UNIVERSITY SQ |
| Legal Subdivision | UNIVERSITY SQ |
| Legal Lot Number | 25 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 30501 |
4157 Ottawa Ave is owned and occupied by an individual who bought it in July 2019.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4157 OTTAWA AVE, RIVERSIDE, CA 92507-5247 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Jul 1, 2019 | Grant Deed, Transfer · FHA Mortgage RESIDENTIAL BANCORP |
| Mar 23, 2018 | Grant Deed, Transfer LAWYERS TITLE, LAWYERS TITLE INSURANCE CORP. |
| Mar 22, 2018 | Grant Deed, Transfer FIDELITY NATIONAL TITLE |
| Jan 26, 2018 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 1, 2019 · Amount on File |
| Deed Sale | Jul 1, 2019 · Amount on File |
| Prior Sale | Mar 23, 2018 · Amount on File |
| Deed Document Number | 2019239344 |
| Prior Transfer Date | Jun 15, 2001 |
| Prior Transfer Doc | 0000789991 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Jul 1, 2019 |
| Property Address | 4157 OTTAWA AVE, RIVERSIDE, CA 92507-5247 |
| Document Number | 0000239344 |
| Instrument Date | May 24, 2019 |
| Instrument | 239344 |
| Transaction Type | Transfer |
| Record Updated | Jul 15, 2019 |
| Title Company | LAWYERS TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $554.40 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4157 OTTAWA AVE RIVERSIDE CA 925075247, RIVERSIDE, CA 92507-5247 |
| Document Number | 239345 |
|---|---|
| Date | Jul 1, 2019 |
| Instrument | 239345 |
| Name | RESIDENTIAL BANCORP |
|---|---|
| Type | Mortgage Company |
| Address | DIAMOND BAR, CA 91765 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 30, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Mar 23, 2018 |
| Property Address | 4157 OTTAWA AVE, RIVERSIDE, CA 92507-5247 |
| Document Number | 0000111262 |
| Instrument Date | Mar 19, 2018 |
| Instrument | 111262 |
| Transaction Type | Transfer |
| Record Updated | Jul 22, 2020 |
| Title Company | LAWYERS TITLE, LAWYERS TITLE INSURANCE CORP. |
| Amount | Amount on Record |
|---|---|
| Tax | $231.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 401 COLUMBUS CIR CORONA DEL MAR CA 926252603, CORONA DEL MAR, CA 92625-2603 |
| Investor | Possibly a Property Investor |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Mar 22, 2018 |
| Property Address | 4157 OTTAWA AVE, RIVERSIDE, CA 92507-5247 |
| Document Number | 0000107923 |
| Instrument Date | Mar 13, 2018 |
| Instrument | 107923 |
| Transaction Type | Transfer |
| Record Updated | Mar 29, 2018 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $440.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 355 E RINCON ST #100 CORONA CA 928791371, 100, CORONA, CA 92879-1371 |
| Investor | Possibly a Property Investor |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Jan 26, 2018 |
| Property Address | 4157 OTTAWA AVE, RIVERSIDE, CA 92507-5247 |
| Document Number | 0000032773 |
| Instrument Date | Dec 20, 2017 |
| Instrument | 32773 |
| Transaction Type | Transfer |
| Record Updated | Feb 2, 2018 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 4157 OTTAWA AVE RIVERSIDE CA 925075247, RIVERSIDE, CA 92507-5247 |
The 2025 property tax bill for 4157 Ottawa Ave was $3,123.
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Riverside Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $281,105 (+2%) Land $78,084 Building $203,021 | ||
| 2025 | $3,123.00 | $275,594 Land $76,553 Building $199,041 | |
| 2023 | $3,009.00 (+1.86%) | $264,894 Land $73,581 Building $191,313 | |
| 2022 | $2,954.00 | ||
| 2021 | $284,130 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4157 Ottawa Ave 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.
The area around 4157 Ottawa Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 430 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks, T-Mobile.
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