Contra Costa County property record for 3687 Otter Brook Loop, Discovery Bay, CA 94505 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 3,536 sqft · built 2003 |
| Lot Size | 0.172 acres (7,473 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $865,000 (Feb 2022) |
| Tax Bill | $10,910 (2025) |
| Deeds & Mortgages | Feb 2022 Sale & Mortgage Feb 2018 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 011-430-014-8 |
| Primary APN | 011-430-014-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,536 sqft Living Area |
| 1st Floor Area | 1,740 sqft |
| 2nd Floor Area | 1,796 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Cluster |
| Lot Area | 7,473 sqft (0.172 acres) |
| View / Lot | Lake |
| Garage Type | Attached |
| Garage Area | 957 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 3687 OTTER BROOK LOOP |
|---|---|
| City | DISCOVERY BAY |
| State | CA |
| Zip | 94505-1844 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8428 L14 |
| Legal Subdivision | SUBDIVISION 8428 |
| Legal Tract | 8428 |
| Legal Lot Number | 14 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 304007 |
Source: Contra Costa County records · APN 011-430-014-8
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3687 OTTER BROOK LOOP, DISCOVERY BAY, CA 94505-1844 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Feb 10, 2022 | Grant Deed, Transfer · Conventional Mortgage CALIBER HOME LOANS INC |
| Feb 28, 2018 | Intrafamily Transfer, Transfer · Conventional Mortgage GOLDEN EMPIRE MORTGAGE INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 10, 2022 · Amount on Record |
| Deed Sale | Feb 10, 2022 · Amount on Record |
| Prior Sale | Jul 21, 2015 |
| Deed Document Number | 202223 |
| Prior Transfer Date | Nov 16, 2005 |
| Prior Transfer Doc | 0000451381 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 10, 2022 |
| Property Address | 3687 OTTER BROOK LOOP, DISCOVERY BAY, CA 94505-1844 |
| Document Number | 0000026223 |
| Map Reference | MB 436 PG 10 |
| Instrument Date | Jan 28, 2022 |
| Instrument | 2022-026223 |
| Transaction Type | 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 by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3687 OTTER BROOK LOOP, DISCOVERY BAY, CA 94505-1844 |
| Document Number | 0000026224 |
|---|---|
| Date | Feb 10, 2022 |
| Instrument | 2022-026224 |
| Name | CALIBER HOME LOANS INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 28, 2018 |
| Property Address | 3687 OTTER BROOK LOOP, DISCOVERY BAY, CA 94505-1844 |
| Document Number | 0000030930 |
| Map Reference | MB 436 PG 10 |
| Instrument Date | Feb 22, 2018 |
| Instrument | 2018-030930 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3687 OTTER BROOK LOOP, DISCOVERY BAY, CA 94505-1844 |
| Document Number | 0000030931 |
|---|---|
| Date | Feb 28, 2018 |
| Instrument | 2018-030931 |
| Name | GOLDEN EMPIRE MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2048 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Elementary School District | Byron Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union 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 |
|---|---|---|
| 2026 | $774,000 (-2.76%) Land $188,000 Building $586,000 | |
| 2025 | $10,910.00 (+5.95%) | $796,000 (+3.51%) Land $193,249 Building $602,751 |
| 2023 | $10,297.00 (+38.23%) | $769,000 Land $187,000 Building $582,000 |
| 2022 | $7,449.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures