Contra Costa County property record for 1643 Nuala St, Concord, CA 94518
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,554 sqft · built 1961 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Trust Name on File |
| Last Sale | $280,000 (Apr 2012) |
| Tax Bill | $4,817 (2025) |
| Deeds & Mortgages | Mar 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 147-233-011-5 |
| Primary APN | 147-233-011-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,554 sqft Living Area |
| 1st Floor Area | 1,554 sqft |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Lot Area | 7,000 sqft (0.161 acres) |
| Garage Type | Attached |
| Garage Area | 447 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 1643 NUALA ST |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94518-3342 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R7 |
| Legal Description | TRACT 2873 LOT 109 |
| Legal Subdivision | RANGLEWOOD UNIT #4 |
| Legal Tract | 2873 |
| Legal Lot Number | 109 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 338102 |
1643 Nuala St is owner-occupied and held in a trust since February 2017.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1643 NUALA ST, CONCORD, CA 94518-3342 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Last Sale | Apr 20, 2012 · Amount on File |
| Deed Sale | Apr 20, 2012 · Amount on File |
| Prior Sale | May 25, 2007 · Amount on File |
| Deed Document Number | 201291176 |
| Last Transfer Date | Feb 7, 2017 |
| Transfer Doc | 0000052460 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 27, 2017 |
| Property Address | 1643 NUALA ST, CONCORD, CA 94518-3342 |
| Document Number | 0000052460 |
| Instrument Date | Feb 7, 2017 |
| Instrument | 52460 |
| Transaction Type | Transfer |
| Record Updated | Apr 3, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1643 NUALA ST CONCORD CA 945183342, CONCORD, CA 94518-3342 |
The 2025 property tax bill for 1643 Nuala St was $4,817 with a homeowner's exemption.
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 | $358,717 (+2%) Land $282,750 Building $75,967 | |
| 2025 | $4,817.00 Homeowner's exemption | $351,684 Land $277,206 Building $74,478 |
| 2023 | $4,581.00 (+1.69%) Homeowner's exemption | $338,030 Land $266,443 Building $71,587 |
| 2022 | $4,505.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1643 Nuala St in Zone X, an area of minimal flood risk.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 4 in force |
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 1643 Nuala St 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 665 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL 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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