Contra Costa County property record for 5510 Roundtree Dr, Apt C, Concord, CA 94521 · Last verified August 2026
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 1.5 ba · 973 sqft · built 1971 |
| Lot Size | 0.016 acres (684 sqft) |
| Owner | Individual Name on File |
| Last Sale | $145,000 (Jul 2012) |
| Tax Bill | $2,962 (2025) |
| Deeds & Mortgages | Mar 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 120-262-073-6 |
| Primary APN | 120-262-073-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 973 sqft Living Area |
| 1st Floor Area | 492 sqft |
| 2nd Floor Area | 481 sqft |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 684 sqft (0.016 acres) |
| Garage Type | Carport |
| Garage Area | 200 sqft |
| Carport | Carport |
| Carport Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 5510 ROUNDTREE DR, C |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-3935 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | TRACT 3931 LOT 8 BLK 24 |
| Legal Subdivision | ROUNDTREE UNIT FOUR |
| Legal Tract | 3931 |
| Legal Block | 24 |
| Legal Lot Number | 8 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 355310 |
Source: Contra Costa County records · APN 120-262-073-6
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 | Individual Name on File |
|---|---|
| Mailing Address | 5510 ROUNDTREE DR, C, CONCORD, CA 94521-3935 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 03, 2012 · Amount on Record |
| Deed Sale | Jul 03, 2012 · Amount on Record |
| Prior Sale | Apr 02, 2012 · Amount on Record |
| Deed Document Number | 2012156783 |
| Prior Transfer Date | Jun 26, 2012 |
| Prior Transfer Doc | 0000156784 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5510 ROUNDTREE DR APT C, C, CONCORD, CA 94521-3935 |
| Transaction Type | Mortgage |
| Record Updated | Mar 12, 2026 |
| Name | Verified Name |
|---|---|
| Address | 5510 ROUNDTREE DR C, C, CONCORD, CA 94521-3935 |
| Document Number | 0000020109 |
|---|---|
| Date | Mar 02, 2026 |
| Instrument | 2026- 020109 |
| Name | WILSON FAMILY TRUST |
|---|---|
| Type | Private Party |
| Address | 115 CABERNET CT, CLAYTON, CA 94517 |
| Amount | Amount Recorded |
|---|
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo 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 | $182,113 (+2%) Land $50,235 Building $131,878 | |
| 2025 | $2,962.00 (+5.97%) | $178,543 (+4.04%) Land $49,250 Building $129,293 |
| 2023 | $2,795.00 (+2.23%) | $171,612 Land $47,339 Building $124,273 |
| 2022 | $2,734.00 |
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 | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| 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.
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