Contra Costa County property record for 21 Spring Ln, Danville, CA 94526 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 5.5 Baths |
| Year Built | Built 2018 |
| Square Footage | 5,230 sqft Living Area |
| Lot Size | 1.6 acres |
| Occupancy | Owner Occupied |
| Last Sale | $4,700,000 (2021) |
| Tax Bill | $56,195.00 (2025) |
| Primary APN | 200-220-010-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 13 Rooms |
| Building Area | 5,230 sqft Living Area |
| 1st Floor | 3,883 sqft 1st Floor |
| 2nd Floor | 1,347 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 2017 |
|---|---|
| Effective Year Built | Effective 2018 |
| Architectural Style | Bungalow Style |
| Exterior Material | Stucco Exterior |
| Roof Material | Composition Shingle Roof |
| Lot Area | 69,696 sqft |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 860 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Floor/Wall Furnace Heating |
| Sewage | Septic Sewage |
| Water Source | Commercial Water Source |
| Street Address | 21 SPRING LN |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94526-1416 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | RO EL RIO POR LOT 30 |
| Legal Subdivision | EL RIO RHO |
| Legal Lot Number | 30 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2011 |
| Census Tract | 346206 |
Source: Contra Costa County records · APN 200-220-010-9
Assessment roll updated July 14, 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 | Company Name on File |
|---|---|
| Mailing Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Oct 20, 2022 | Deed of Trust, Mortgage · Line of Credit UMPQUA BANK |
| Dec 10, 2021 | Intrafamily Transfer, Transfer |
| May 13, 2021 | Grant Deed, Transfer · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP |
| Jun 12, 2018 | Grant Deed, Subdivision Related Transfer · Adjustable Rate Mortgage (ARM) FIRST REPUBLIC BANK |
| Aug 14, 2017 | Loan Modification, Mortgage · Line of Credit COMMUNITY BK/THE BAY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 13, 2021 · Amount on Record |
| Deed Sale | May 13, 2021 · Amount on Record |
| Prior Sale | Jun 12, 2018 · Amount on Record |
| Deed Doc Number | 2021142840 |
| Last Transfer Date | Dec 02, 2021 |
| Transfer Doc | 0000336218 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Name | Verified Name |
|---|---|
| Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Number | 0000164621 |
|---|---|
| Date | Oct 20, 2022 |
| Instrument | 2022-164621 |
| Name | UMPQUA BANK |
|---|---|
| Type | Bank |
| Address | ROSEBURG, OR 97470 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 10, 2021 |
| Property Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Number | 0000336218 |
| Map Reference | MB 2 PG 48 |
| Instrument Date | Dec 02, 2021 |
| Instrument | 2021-336218 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 13, 2021 |
| Property Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Number | 0000142840 |
| Map Reference | MB 2 PG 48 |
| Instrument Date | May 03, 2021 |
| Instrument | 2021-142840 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Number | 0000142841 |
|---|---|
| Date | May 13, 2021 |
| Instrument | 2021-142841 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 12, 2018 |
| Property Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Number | 0000093089 |
| Map Reference | MB 2 PG 48 |
| Instrument Date | Jun 08, 2018 |
| Instrument | 2018-093089 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Number | 0000093090 |
|---|---|
| Date | Jun 12, 2018 |
| Instrument | 2018-093090 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.6% |
| Type Change Date | Jul 01, 2025 |
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Min Rate At Change | 2.5% |
| Max Rate At Change | 9.95% |
| Index | 1-Month LIBOR |
| Document Number | 0000093091 |
|---|---|
| Date | Jun 12, 2018 |
| Instrument | 2018-093091 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | Adjustable Rate Mortgage (ARM) |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.75% |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Min Rate At Change | 5.75% |
| Max Rate At Change | 14.9% |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 21 SPRING LN, DANVILLE, CA 94526-1416 |
| Document Number | 0000163987 |
| Instrument Date | Aug 14, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Sep 13, 2017 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 675 HARTZ AVE #300 DANVILLE CA 945263859, 300, DANVILLE, CA 94526-3859 |
| Document Number | 0000163987 |
|---|---|
| Date | Sep 08, 2017 |
| Instrument | 163987 |
| Name | COMMUNITY BK/THE BAY |
|---|---|
| Type | Bank |
| Address | 180 GRAND AVE # 1550, OAKLAND, CA 94612-3703 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Danville Town |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $5,189,176 (+2%) Land $2,594,588 Building $2,594,588 | |
| 2025 | $56,195.00 (+3.77%) Homeowner's exemption | $5,087,428 (+4.04%) Land $2,543,714 Building $2,543,714 |
| 2023 | $54,156.00 (+0.74%) Homeowner's exemption | $4,889,880 Land $2,444,940 Building $2,444,940 |
| 2022 | $53,757.00 |
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