Rockwall County property record for 1203 Sigma Ct, Rockwall, TX 75087
| Property Type | Commercial |
|---|---|
| Details | 11,749 sqft · built 2008 |
| Lot Size | 1.91 acres (83,204 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,617,200 (Jan 2020) |
| Tax Bill | $36,857 (2025) |
| Deeds & Mortgages | Dec 2024 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 3586000C0007000R |
| Primary APN | 3586000C0007000R |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 11,749 sqft Gross Area |
| 1st Floor Area | 11,749 sqft |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Lot Area | 83,204 sqft |
| Porch | Covered Porch |
| Porch Area | 384 sqft |
| Street Address | 1203 SIGMA CT |
|---|---|
| City | ROCKWALL |
| State | TX |
| Zip | 75087-4915 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | ELLIS CENTRE #2, BLOCK C, LOT 7, ACRES 1.9101, (2021 REPLAT) |
| Legal Subdivision | ELLIS CENTRE #2 |
| Legal Block | C |
| Legal Lot Number | 7 |
| Jurisdiction | ROCKWALL TX |
| Township / Civil Division | NORTHWEST ROCKWALL |
| Census Block Group | 2 |
| Census Block | 2062 |
| Census Tract | 40305 |
Source: Rockwall County records, as of August 11, 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 Record |
|---|---|
| Mailing Address | PO BOX 908, STEPHENVILLE, TX 76401-0008 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 2, 2020 · Amount on Record |
| Deed Sale | Jan 2, 2020 · Amount on Record |
| Prior Sale | Mar 5, 2007 |
| Deed Document Number | 2020109 |
| Prior Transfer Date | Dec 31, 2019 |
| Prior Transfer Doc | 0000000109 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ROCKWALL TX |
| Recording Date | Dec 5, 2024 |
| Property Address | 1203 SIGMA CT, ROCKWALL, TX 75087-4915 |
| Document Number | 0000021397 |
| Map Reference | SL G PG 227 |
| Instrument Date | Dec 3, 2024 |
| Instrument | 20240000021397 |
| Transaction Type | Transfer |
| Record Updated | Oct 17, 2025 |
| Title Company | PRESERVE TITLE COMPANY LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3120 WEST LOOP S # FWY101, FWY101, HOUSTON, TX 77027-6107 |
| Name | Verified Name |
|---|---|
| Address | PO BOX 908, STEPHENVILLE, TX 76401-0008 |
Source: Rockwall County assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Rockwall County |
| Municipality | Rockwall City |
| Unified School District | Rockwall Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,485,795 (+6.25%) Land $994,318 Building $1,491,477 | $2,485,795 (+6.25%) Land $994,318 Building $1,491,477 | |
| 2025 | $36,857.00 (-0.39%) | $2,339,571 (-20.69%) Land $935,828 Building $1,403,743 | $2,339,571 (-20.69%) Land $935,828 Building $1,403,743 |
| 2024 | $37,002.00 (-19.87%) | ||
| 2023 | $46,180.00 | $2,950,000 Land $353,617 Building $2,596,383 | $2,950,000 Land $353,617 Building $2,596,383 |
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 8, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 7 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | CITY OF ROCKWALL serves 55,250 people · EPA ID TX1990001 |
|---|---|
| Water Source | Purchased surface water from NORTH TEXAS MWD WYLIE WTP |
| Last State Inspection | Jul 2023 |
| Lead | 2 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 77 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Wi-Five Broadband Fixed Wireless | 100 / 100 |
| Rise Broadband Fixed Wireless | 50 / 10 |
May also be available: AT&T, Nextlink, Peoples Communications, Point Broadband, Spectrum, T-Mobile, Verizon.
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