San Jacinto County property record for 18 Martinez St, Coldspring, TX 77331
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,108 sqft · built 1999 |
| Lot Size | 0.482 acres (21,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,530 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1154-000-7890 |
| Primary APN | 1154-000-7890 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,108 sqft Living Area |
| 1st Floor Area | 1,108 sqft |
| Flooring | Carpet |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Exterior Material | Wood |
| Roof Material | Other |
| Lot Area | 21,000 sqft (0.482 acres) |
| Lot Dimensions | 105 ft deep x 50 ft wide |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 678 sqft |
| Deck Area | 164 sqft |
| Patio Area | 248 sqft |
| Total Buildings | 3 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1154-000-7890 |
|---|---|
| Street Address | 18 MARTINEZ ST |
| City | COLDSPRING |
| State | TX |
| Zip | 77331-6600 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CAMILLA TWIN HARBORS #4, LOT 789-792, ACRES .482 |
| Legal Subdivision | CAMILLA TWIN HARBORS #4 |
| Legal Block | 1 |
| Legal Lot Number | 789-7 |
| Jurisdiction | SAN JACINTO TX |
| Township / Civil Division | COLDSPRING |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 200202 |
Source: San Jacinto County assessment roll, as of May 26, 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 | 18 MARTINEZ ST, COLDSPRING, TX 77331-6600 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: San Jacinto County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | San Jacinto County |
| Unified School District | Coldspring-Oakhurst Consolidated Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,530.00 (-20.1%) | $118,460 (-7.09%) Land $12,600 Building $105,860 | $118,460 (-7.09%) Land $12,600 Building $105,860 |
| 2023 | $127,500 Land $8,400 Building $119,100 | $127,500 Land $8,400 Building $119,100 | |
| 2022 | $1,915.00 |
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 January 19, 2018 · 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 | 6 in force |
| Nearby Flood Claims | 4 (2017–2024) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | May 2024 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding |
| Claims by Event |
|
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 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CAMILLA TWIN HARBOR private · serves 399 people · EPA ID TX2040038 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2025 |
| Lead | 1 ppb (2026) 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 82 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Eastex Telephone Cooperative Fiber | 1,000 / 1,000 |
5G and 4G LTE (outdoors only)
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