Collin County property record for 309 S Main St, Prosper, TX 75078
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,432 sqft · built 1960 |
| Lot Size | 0.998 acres (43,500 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,076 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-0976-004-004A-1 |
| Primary APN | R-0976-004-004A-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,432 sqft |
| 1st Floor Area | 1,240 sqft |
| Year Built | Built 1960 |
|---|---|
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 43,500 sqft (0.998 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 32 sqft |
| Cooling System | Window A/C |
|---|---|
| Heating System | Space Heater |
| Account Number | 999138 |
|---|---|
| Street Address | 309 S MAIN ST |
| City | PROSPER |
| State | TX |
| Zip | 75078 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RESI |
| Legal Description | MITCHELL ADDITION (CPR), BLK 4, LOT 4A |
| Legal Subdivision | MITCHELL ADDITION (CPR) |
| Legal Block | 4 |
| Legal Lot Number | 4A |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | CELINA |
| Census Block Group | 3 |
| Census Block | 3023 |
| Census Tract | 30304 |
Source: Collin County records, as of October 23, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 300 TEJAS RANCH RD, WHITEWRIGHT, TX 75491-4319 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 19, 2020 |
| Deed Sale | May 19, 2020 |
| Deed Document Number | 20200520000735520 |
| Record Updated | Jun 8, 2026 |
Source: Collin County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Collin County |
| Municipality | Prosper Town |
| Unified School District | Prosper Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $267,750 (+5%) Land $267,750 | $267,750 (+5%) Land $267,750 | |
| 2024 | $5,076.00 (-5.56%) | ||
| 2023 | $255,000 Land $255,000 | $255,000 Land $255,000 | |
| 2022 | $5,375.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Nearby Flood Policies | 17 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 | 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 | TOWN OF PROSPER serves 42,598 people · EPA ID TX0430009 |
|---|---|
| Water Source | Purchased surface water from NORTH TEXAS MWD WYLIE WTP |
| Last State Inspection | Apr 2025 |
| Lead | 2 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.
Source: FCC Broadband Data Collection, based on 81 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Nextlink Fixed Wireless | 200 / 50 |
| ElektraFi Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: Centric Fiber, Optimum, T-Mobile.
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