Contra Costa County property record for 2503 Sycamore Ave, Concord, CA 94520
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 862 sqft · built 1941 |
| Lot Size | 0.177 acres (7,695 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $123,500 (Jan 1994) |
| Tax Bill | $3,329 (2025) |
| Deeds & Mortgages | May 2023 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 112-165-007-9 |
| Primary APN | 112-165-007-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 862 sqft Living Area |
| 1st Floor Area | 862 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1941 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,695 sqft (0.177 acres) |
| Garage Type | Detached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Floor/Wall Furnace |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2503 SYCAMORE AVE |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-1824 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | CONCORD GARDENS #1 LOT 7 BLK 3 |
| Legal Subdivision | CONCORD GARDENS |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4018 |
| Census Tract | 329000 |
2503 Sycamore Ave is owned and occupied by two individuals who bought it in January 1994.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2503 SYCAMORE AVE, CONCORD, CA 94520-1824 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 28, 1994 · Amount on File |
| Deed Sale | Jan 28, 1994 · Amount on File |
| Deed Document Number | 199425328 |
| Prior Transfer Date | Nov 29, 1993 |
| Prior Transfer Doc | 0000025327 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 23, 2023 |
| Property Address | 2503 SYCAMORE AVE, CONCORD, CA 94520-1824 |
| Document Number | 0000048569 |
| Map Reference | MB 24 PG 778 |
| Instrument Date | May 22, 2023 |
| Instrument | 2023-048569 |
| Transaction Type | Transfer |
| Record Updated | Jun 1, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 2503 SYCAMORE AVE, CONCORD, CA 94520-1824 |
The 2025 property tax bill for 2503 Sycamore Ave was $3,329.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $214,073 (+2%) Land $149,861 Building $64,212 | |
| 2025 | $3,329.00 | $209,876 Land $146,923 Building $62,953 |
| 2023 | $3,150.00 (+2.01%) | $201,728 Land $141,219 Building $60,509 |
| 2022 | $3,088.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2503 Sycamore Ave in Zone X, an area of moderate flood risk, though there have been 3 flood claims nearby since 1980.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (1980–1983) |
| Most Recent Claim | Jan 1983 · Coastal Storms, Floods, Slides & Tornadoes |
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.
The area around 2503 Sycamore 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 | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) 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 916 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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