Collin County property record for 621 Gray Ln, Prosper, TX 75078 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,307 sqft · built 2011 |
| Lot Size | 0.39 acres (16,988 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $450,000 (Mar 2021) |
| Tax Bill | $12,489 (2025) |
| Deeds & Mortgages | Sep 2022 Transfer Mar 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R-8747-00E-0040-1 |
| Primary APN | R-8747-00E-0040-1 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,307 sqft Living Area |
| Gross Area | 4,116 sqft |
| 1st Floor Area | 2,955 sqft |
| 2nd Floor Area | 353 sqft |
| Flooring | Ceramic Tile |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2011 |
|---|---|
| Effective Year Built | Effective 2011 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Lot Area | 16,988 sqft (0.39 acres) |
| Garage Type | Attached |
| Garage Area | 707 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Patio/Porch |
| Porch Area | 189 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 621 GRAY LN |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-8584 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRAILS OF PROSPER SECTION III, BLK E, LOT 4 |
| Legal Subdivision | TRAILS OF PROSPER SECTION III (CPR) |
| Legal Block | E |
| Legal Lot Number | 4 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | CELINA |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 30304 |
Source: Collin County records · APN R-8747-00E-0040-1
Assessment roll updated March 16, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 14840 OVERLAND PARK LN, FRISCO, TX 75035-0685 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Sep 02, 2022 | Intrafamily Transfer, Transfer |
| Mar 10, 2021 | Vendor's Lien, Transfer · Conventional Mortgage WINTEX GROUP LLC |
| Jul 08, 2019 | Deed of Trust, Mortgage NTFN |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 10, 2021 · Amount on Record |
| Deed Sale | Mar 10, 2021 · Amount on Record |
| Prior Sale | Sep 23, 2011 · Amount on Record |
| Deed Document Number | 2021477480 |
| Last Transfer Date | Sep 01, 2022 |
| Transfer Doc | 0000134763 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | Sep 02, 2022 |
| Property Address | 621 GRAY LN, PROSPER, TX 75078-8584 |
| Document Number | 0000134763 |
| Map Reference | VOL Q PG 514 |
| Instrument Date | Sep 01, 2022 |
| Instrument | 20220902000134763 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 14840 OVERLAND PARK LN, FRISCO, TX 75035-0685 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | Mar 10, 2021 |
| Property Address | 621 GRAY LN, PROSPER, TX 75078-8584 |
| Document Number | 0000477480 |
| Map Reference | VOL Q PG 514 |
| Instrument Date | Mar 05, 2021 |
| Instrument | 20210310000477480 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2021 |
| Title Company | CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1893 ALAWEO ST, HONOLULU, HI 96821-1343 |
| Document Number | 0000477490 |
|---|---|
| Date | Mar 10, 2021 |
| Instrument | 20210310000477490 |
| Name | WINTEX GROUP LLC |
|---|---|
| Type | Non-Lending Institution |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLLIN TX |
| Property Address | 621 GRAY LN, PROSPER, TX 75078-8584 |
| Document Number | 0000839590 |
| Instrument Date | Jul 08, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jul 31, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Address | 621 GRAY LN PROSPER TX 750788584, PROSPER, TX 75078-8584 |
| Document Number | 0000839590 |
|---|---|
| Date | Jul 17, 2019 |
| Instrument | 839590 |
| Name | NTFN |
|---|---|
| Address | LEWISVILLE, TX 75067 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jul 16, 2049 |
Source: Collin County records · Assessment roll updated March 16, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Collin County |
| Municipality | Prosper Town |
| Unified School District | Prosper Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $12,489.00 (-7.57%) | $662,425 (+17.11%) Land $171,000 Building $491,425 | $662,425 (+17.11%) Land $171,000 Building $491,425 |
| 2024 | $13,512.00 (+12.2%) | ||
| 2023 | $565,637 Land $142,500 Building $423,137 | $565,637 Land $142,500 Building $423,137 | |
| 2022 | $12,043.00 |
Source: FEMA National Flood Hazard Layer, Collin County (48085C), updated October 13, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480850303043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 17 individual NFIP policies nearby |
| Nearby Flood Policies | 17 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 363 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Optimum Communications | Cable | 940 / 35 |
| Verizon | Fixed Wireless | 300 / 20 |
| AMG Technology Investment Group | Fixed Wireless (licensed-by-rule) | 200 / 50 |
| ElektraFi | Fixed Wireless (licensed-by-rule) | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, Grayson Collin Electric Cooperative, Optimum Communications, AMG Technology Investment Group, Hotwire Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
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