Contra Costa County property record for 3545 Northwood Dr, Unit E, Concord, CA 94520
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 1.5 ba · 1,240 sqft · built 1971 |
| Lot Size | 0.019 acres (840 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $215,000 (Oct 2013) |
| Tax Bill | $3,899 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 110-521-035-3 |
| Primary APN | 110-521-035-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,240 sqft Living Area |
| 1st Floor Area | 600 sqft |
| 2nd Floor Area | 640 sqft |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Townhouse |
| Lot Area | 840 sqft (0.019 acres) |
| Garage Type | Attached |
| Garage Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|
| Street Address | 3545 NORTHWOOD DR, E |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-4549 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | PUD |
| Legal Description | TRACT 4062 LOT 35 BLK 4 |
| Legal Subdivision | CONCORD NORTHWOOD HOMEOWNERS ASSN |
| Legal Tract | 4062 |
| Legal Block | 4 |
| Legal Lot Number | 35 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 327002 |
Source: Contra Costa County records · APN 110-521-035-3
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 | 3545 NORTHWOOD DR, CONCORD, CA 94520-4582 |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 31, 2013 · Amount on Record |
| Deed Sale | Oct 31, 2013 · Amount on Record |
| Prior Sale | Aug 04, 2008 · Amount on Record |
| Deed Document Number | 2013260862 |
| Prior Transfer Date | Dec 26, 2001 |
| Prior Transfer Doc | 0000406505 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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 | $268,820 (+2%) Land $81,269 Building $187,551 | |
| 2025 | $3,899.00 (+5.41%) | $263,550 (+4.04%) Land $79,676 Building $183,874 |
| 2023 | $3,699.00 (+1.9%) | $253,318 Land $76,583 Building $176,735 |
| 2022 | $3,630.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Radiate Holdings Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile USA.
Based on FCC filings for 406 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures