Contra Costa County property record for 5259 Grasswood Ct, Concord, CA 94521 · Last verified July 2026
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 2 ba · 930 sqft · built 1984 |
| Lot Size | 0.077 acres (3,360 sqft) |
| Owner | Company Name on File |
| Last Sale | $365,000 (Sep 2013) |
| Tax Bill | $6,004 (2025) |
| Deeds & Mortgages | Aug 2021 Transfer Jun 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 121-231-016-1 |
| Primary APN | 121-231-016-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 930 sqft Living Area |
| Gross Area | 1,367 sqft |
| 1st Floor Area | 930 sqft |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Townhouse |
| Lot Area | 3,360 sqft (0.077 acres) |
| Lot Dimensions | 105 ft deep x 32 ft wide |
| Garage Type | Attached |
| Garage Area | 437 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 5259 GRASSWOOD CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-5001 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | T6399B L0016 B EX MR |
| Legal Subdivision | 6399 PINE HOLLOW ESTS-UN 1 |
| Legal Tract | 6399B |
| Legal Lot Number | 0016 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 355309 |
Source: Contra Costa County records · APN 121-231-016-1
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 | Company Name on File |
|---|---|
| Mailing Address | 5302 PASO DEL RIO WAY, CONCORD, CA 94521-5006 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Aug 06, 2021 | Intrafamily Transfer, Transfer |
| Jun 30, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage PLATINUM HOME MORTGAGE CORP |
| Jun 30, 2021 | Intrafamily Transfer, Transfer WFG NATIONAL TITLE INS CO |
| Nov 16, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 12, 2013 · Amount on Record |
| Deed Sale | Sep 12, 2013 · Amount on Record |
| Prior Sale | Feb 27, 1996 · Amount on Record |
| Deed Document Number | 2013223480 |
| Last Transfer Date | Jul 25, 2021 |
| Transfer Doc | 0000220480 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 06, 2021 |
| Property Address | 5259 GRASSWOOD CT, CONCORD, CA 94521-5001 |
| Document Number | 0000220480 |
| Map Reference | MB 281 PG 41 |
| Instrument Date | Jul 25, 2021 |
| Instrument | 2021-220480 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 5302 PASO DEL RIO WAY, CONCORD, CA 94521-5006 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 30, 2021 |
| Property Address | 5259 GRASSWOOD CT, CONCORD, CA 94521-5001 |
| Document Number | 0000187481 |
| Map Reference | MB 281 PG 41 |
| Instrument Date | Jun 28, 2021 |
| Instrument | 2021-187481 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5259 GRASSWOOD CT, CONCORD, CA 94521-5001 |
| Document Number | 0000187482 |
|---|---|
| Date | Jun 30, 2021 |
| Instrument | 2021-187482 |
| Name | PLATINUM HOME MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 30, 2021 |
| Property Address | 5259 GRASSWOOD CT, CONCORD, CA 94521-5001 |
| Document Number | 0000187483 |
| Map Reference | MB 12465 PG 49 |
| Instrument Date | Jun 28, 2021 |
| Instrument | 2021-187483 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 5259 GRASSWOOD CT, CONCORD, CA 94521-5001 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 16, 2018 |
| Property Address | 5259 GRASSWOOD CT, CONCORD, CA 94521-5001 |
| Document Number | 0000186384 |
| Instrument Date | Nov 13, 2018 |
| Instrument | 186384 |
| Transaction Type | Transfer |
| Record Updated | Nov 28, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5302 PASO DEL RIO WAY CONCORD CA 945215006, CONCORD, CA 94521-5006 |
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 | $456,378 (+2%) Land $281,331 Building $175,047 | |
| 2025 | $6,004.00 (+4.8%) | $447,430 (+4.04%) Land $275,815 Building $171,615 |
| 2023 | $5,729.00 (+1.49%) | $430,056 Land $265,105 Building $164,951 |
| 2022 | $5,645.00 |
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 |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | 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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 588 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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