Grayson County property record for 523 W Coffin St, Denison, TX 75020
| Property Type | Single Family Home |
|---|---|
| Details | 1,632 sqft · built 1930 |
| Lot Size | 0.149 acres (6,499 sqft) |
| Owner | Owner Name on Record |
| Tax Bill | $1,715 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | D043 3067041 |
| Primary APN | D043 3067041 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 1,632 sqft Living Area |
| 1st Floor Area | 1,632 sqft |
| Upper Floors Area | 528 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1994 |
| Lot Area | 6,499 sqft (0.149 acres) |
| Lot Dimensions | 130 ft deep x 50 ft wide |
| Porch | Enclosed Porch |
| Porch Area | 262 sqft |
| Account Number | 150125 |
|---|---|
| Old Parcel Number | D043 3067041 |
| Street Address | 523 W COFFIN ST |
| City | DENISON |
| State | TX |
| Zip | 75020-7609 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | GRANDVIEW ADDN, BLOCK 10, LOT 15, ACRES .1492 |
| Legal Subdivision | GRANDVIEW ADDN |
| Legal Block | 10 |
| Legal Lot Number | 15 |
| Jurisdiction | GRAYSON TX |
| Township / Civil Division | EAST GRAYSON |
| Census Block Group | 5 |
| Census Block | 5003 |
| Census Tract | 700 |
Source: Grayson County records, as of October 20, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 523 W COFFIN ST, DENISON, TX 75020-7609 |
| Occupancy | Owner Occupied |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 27, 2006 |
| Deed Sale | Jun 27, 2006 |
| Deed Document Number | 0004073887 |
| Deed Book / Page | 4073 / 887 |
| Record Updated | Jun 8, 2026 |
Source: Grayson County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Grayson County |
| Municipality | Denison City |
| Unified School District | Denison Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $140,628 (-11.88%) Land $45,695 Building $116,770 | $162,465 (+1.81%) Land $45,695 Building $116,770 | |
| 2024 | $1,715.00 (-10.58%) | ||
| 2023 | $159,578 Land $41,600 Building $117,978 | $159,578 Land $41,600 Building $117,978 | |
| 2022 | $1,918.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 13, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (2017) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Aug 2017 · rainfall accumulation |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 89% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 | CITY OF DENISON serves 27,500 people · EPA ID TX0910003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 209 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Sparklight Cable | 1,000 / 50 |
May also be available: Nextlink, TekWav, Verizon.
5G (outdoors only) and 4G LTE
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