San Diego County property record for 4121 Thomas St, Oceanside, CA 92056 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1966 |
| Square Footage | 1,108 sqft Living Area |
| Lot Size | 6,200 sqft (0.142 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $720,000 (2024) |
| Tax Bill | $8,185.00 (2025) |
| Primary APN | 166-350-58-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,108 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Lot Area | 6,200 sqft (0.142 acres) |
| Garage Type | Carport Garage |
| Carport | Carport |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Old Parcel Number | 1663601500 |
|---|---|
| Street Address | 4121 THOMAS ST |
| City | OCEANSIDE |
| State | CA |
| Zip | 92056-4224 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 36 TR 005292 |
| Legal Subdivision | ALTA VISTAS |
| Legal Tract | 005292 |
| Legal Block | 2 |
| Legal Lot Number | 36 |
| Jurisdiction | SAN DIEGO CA |
| Minor Civil Division | OCEANSIDE-ESCONDIDO |
| Census Blockgroup | 2 |
| Census Block | 2003 |
| Census Tract | 18519 |
Source: San Diego County records · APN 166-350-58-00
Assessment roll updated July 28, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4121 THOMAS ST, OCEANSIDE, CA 92056-4224 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Nov 14, 2025 | Deed of Trust, Mortgage · Veterans Administration Mortgage NAVY FCU |
| Jul 27, 2018 | Intrafamily Transfer, Transfer · Conventional Mortgage PARAMOUNT RESIDENTIAL MORTGAGE GROU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 01, 2024 · Amount on Record |
| Deed Sale | Jul 01, 2024 · Amount on Record |
| Prior Sale | Dec 21, 1983 · Amount on Record |
| Deed Doc Number | 2024165638 |
| Prior Transfer Date | Jun 24, 2024 |
| Prior Transfer Doc | 0000165637 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 4121 THOMAS ST, OCEANSIDE, CA 92056-4224 |
| Transaction Type | Mortgage |
| Record Updated | Nov 26, 2025 |
| Title Company | MEMBERS TITLE COMPANY/CA INC, MEMBERS TITLE OF CA INC |
| Name | Verified Name |
|---|---|
| Address | 4121 THOMAS ST, OCEANSIDE, CA 92056-4224 |
| Document Number | 0000321609 |
|---|---|
| Date | Nov 14, 2025 |
| Instrument | 2025-0321609 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2055 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Jul 27, 2018 |
| Property Address | 4121 THOMAS ST, OCEANSIDE, CA 92056-4224 |
| Document Number | 0000307571 |
| Map Reference | MAP 5292 |
| Instrument Date | Jul 26, 2018 |
| Instrument | 2018-0307571 |
| Transaction Type | Transfer |
| Record Updated | Aug 24, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4121 THOMAS ST, OCEANSIDE, CA 92056-4224 |
| Document Number | 0000307572 |
|---|---|
| Date | Jul 27, 2018 |
| Instrument | 2018-0307572 |
| Name | PARAMOUNT RESIDENTIAL MORTGAGE GROU |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2048 |
Source: San Diego County records · Assessment roll updated July 28, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | Oceanside City |
| Unified School District | Vista Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $734,400 (+2%) Land $612,000 Building $122,400 | |
| 2025 | $8,185.00 (+258.36%) | $720,000 (+248.37%) Land $600,000 Building $120,000 |
| 2023 | $2,284.00 (+3.77%) | $206,679 Land $121,585 Building $85,094 |
| 2022 | $2,201.00 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures