Stanislaus County property record for 521 Castle St, Modesto, CA 95350 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,252 sqft · built 1924 |
| Lot Size | 0.139 acres (6,098 sqft) |
| Owner | Individual Name on File |
| Last Sale | $430,000 (Jul 2024) |
| Tax Bill | $5,028 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage Apr 2020 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 111-055-018-000 |
| Primary APN | 111-055-018-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,252 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1924 |
|---|---|
| Construction Type | Wood |
| Lot Area | 6,098 sqft (0.139 acres) |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 1115518 |
|---|---|
| Street Address | 521 CASTLE ST |
| City | MODESTO |
| State | CA |
| Zip | 95350-6013 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MODESTO CITY BLOCK 604 LOTS 35 & 36 |
| Legal Subdivision | MODESTO CITY |
| Legal Block | 604 |
| Legal Lot Number | 35,36 36 |
| Jurisdiction | STANISLAUS CA |
| Township / Civil Division | MODESTO |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 1002 |
Source: Stanislaus County records · APN 111-055-018-000
Assessment roll updated July 1, 2025 · Last verified October 2025
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 |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 23, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ACADEMY MORTGAGE CORP |
| Apr 01, 2020 | Deed of Trust, Mortgage · Conventional Mortgage ACADEMY MORTGAGE CORPORATION |
| Jul 06, 2022 | Grant Deed, Transfer · FHA Mortgage AMERICAN PACIFIC MORTGAGE CORP |
| May 13, 2019 | Grant Deed, Transfer · Conventional Mortgage ACADEMY MORTGAGE CORP |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 29, 2024 · Amount on Record |
| Deed Sale | Jul 29, 2024 · Amount on Record |
| Prior Sale | Jul 06, 2022 · Amount on Record |
| Deed Document Number | 2024-0035274 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | STANISLAUS CA |
| Property Address | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Transaction Type | Mortgage |
| Record Updated | Mar 06, 2023 |
| Title Company | NORTH AMERICAN TITLE INSURANCE COMPANY, NORTH AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Document Number | 0000017434 |
|---|---|
| Date | Feb 23, 2021 |
| Instrument | 2021-0017434 |
| Name | ACADEMY MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | DRAPER, UT 84020 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | STANISLAUS CA |
| Property Address | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Transaction Type | Mortgage |
| Record Updated | Aug 10, 2022 |
| Title Company | NORTH AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000023520 |
|---|---|
| Date | Apr 01, 2020 |
| Instrument | 2020-0023520 |
| Name | ACADEMY MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | MODESTO, CA 95350 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | STANISLAUS CA |
| Recording Date | Jul 06, 2022 |
| Property Address | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Document Number | 0000047572 |
| Map Reference | MB 15 |
| Instrument Date | Jun 22, 2022 |
| Instrument | 2022-0047572 |
| Transaction Type | Transfer |
| Record Updated | Mar 06, 2023 |
| Title Company | CYPRESS TITLE COMPANY, CYPRESS TITLE CORP |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| 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 | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Document Number | 0000047573 |
|---|---|
| Date | Jul 06, 2022 |
| Instrument | 2022-0047573 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 01, 2052 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | STANISLAUS CA |
| Recording Date | May 13, 2019 |
| Property Address | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Document Number | 0000029375 |
| Map Reference | MB 15 |
| Instrument Date | May 03, 2019 |
| Instrument | 2019-0029375 |
| Transaction Type | Transfer |
| Record Updated | Aug 17, 2021 |
| Title Company | CYPRESS TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 521 CASTLE ST, MODESTO, CA 95350-6013 |
| Document Number | 0000029376 |
|---|---|
| Date | May 13, 2019 |
| Instrument | 2019-0029376 |
| Name | ACADEMY MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2049 |
Source: Stanislaus County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Stanislaus County |
| Municipality | Modesto City |
| Elementary School District | Modesto City Elementary School District (KG - 08) |
| Secondary School District | Modesto City High School District (09 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,028.00 (+7.12%) | $430,000 (+4.88%) Land $245,000 Building $185,000 |
| 2023 | $4,694.00 (+59.99%) | $410,000 Land $245,000 Building $165,000 |
| 2022 | $2,934.00 |
Source: FEMA National Flood Hazard Layer, Stanislaus County (06099C), updated October 23, 2022 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060990010022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 412 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Ayera Technologies | Fixed Wireless | 1,000 / 500 |
| UnWired Broadband Holding | Fixed Wireless (unlicensed) | 400 / 50 |
| Cal.net | Fixed Wireless (unlicensed) | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, ezWave, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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