Cameron County property record for 1018 S Mark Cir, Harlingen, TX 78550
| Property Type | Single Family Home |
|---|---|
| Details | 2,233 sqft · built 1989 |
| Lot Size | 0.177 acres (7,700 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,688 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 194230-0000-030000 |
| Primary APN | 194230-0000-030000 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,233 sqft Living Area |
| Gross Area | 2,737 sqft |
| 1st Floor Area | 1,667 sqft |
| 2nd Floor Area | 566 sqft |
| Flooring | Tile |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 7,700 sqft (0.177 acres) |
| Lot Dimensions | 110 ft deep x 70 ft wide |
| Garage Type | Attached |
| Garage Area | 504 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 511 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 25 sqft |
| Storage Building | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1018 S MARK CIR |
|---|---|
| City | HARLINGEN |
| State | TX |
| Zip | 78550-3309 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A-C |
| Legal Description | HARLINGEN - KNIGHTWOOD ESTATES #3 LOT 30 |
| Legal Subdivision | KNIGHTWOOD ESTATES SUBD NO 3 |
| Legal Block | 1 |
| Legal Lot Number | 30 |
| Jurisdiction | CAMERON TX |
| Township / Civil Division | HARLINGEN-SAN BENITO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 10204 |
1018 S Mark Cir is owned and occupied by an individual.
Source: Cameron County records, as of October 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1018 S MARK CIR, HARLINGEN, TX 78550-3309 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1018 S Mark Cir was $1,688 with exemptions applied.
Source: Cameron County assessment roll, as of August 13, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Cameron County |
| Municipality | Harlingen City |
| Unified School District | Harlingen Consolidated Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $189,004 (+7.3%) Land $49,665 Building $139,339 | $189,004 (-1.19%) Land $49,665 Building $139,339 | |
| 2025 | $1,688.00 Homeowner's exemption Senior Citizen's exemption | $176,141 Land $49,665 Building $141,615 | $191,280 Land $49,665 Building $141,615 |
| 2023 | $1,786.00 (-28.45%) Homeowner's exemption Senior Citizen's exemption Additional exemption filed | $183,473 Land $35,035 Building $148,438 | $183,473 Land $35,035 Building $148,438 |
| 2022 | $2,496.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1018 S Mark Cir in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 2025.
Source: FEMA National Flood Hazard Layer, effective July 18, 2018 · 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 |
| Flood Insurance Cost | Premium on File median of 116 policies |
| Nearby Flood Policies | 116 in force |
| Nearby Flood Claims | 5 (2025) |
| Claims Outside the SFHA | 5 of 5 |
| Most Recent Claim | Mar 2025 · Severe Storms 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.
The area around 1018 S Mark Cir 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 | HARLINGEN WATER WORKS SYSTEM serves 85,900 people · EPA ID TX0310002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 448 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| RGV Communications Fixed Wireless | 100 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · Fiber in parts of the area | 100 / 20 |
May also be available: Metronet, Smartcom Telephone.
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