Collin County property record for 850 Long Valley Ct, Prosper, TX 75078 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2008 |
| Square Footage | 3,047 sqft Living Area |
| Lot Size | 10,454 sqft (0.24 acres) |
| Garage | Attached, 676 sqft |
| Last Sale | $829,920 (2025) |
| Tax Bill | $5,667.00 (2025) |
| Primary APN | R-9186-00D-0140-1 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 3,047 sqft Living Area |
| Gross Area | 3,915 sqft Gross Area |
| 1st Floor | 2,627 sqft 1st Floor |
| 2nd Floor | 420 sqft 2nd Floor |
| Stories | 2 Stories |
| Primary Flooring | Ceramic Tile Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Exterior Material | Brick Exterior |
| Construction Type | Wood Construction |
| Lot Area | 10,454 sqft (0.24 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 676 sqft Garage |
| Pool Area | 446 sqft Pool |
| Porch Area | 244 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 850 LONG VALLEY CT |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-7924 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LAKES OF PROSPER PHASE ONE, BLK D, LOT 14 |
| Legal Subdivision | LAKES OF PROSPER PHASE ONE (CPR) |
| Legal Block | D |
| Legal Lot Number | 14 |
| Jurisdiction | COLLIN TX |
| Minor Civil Division | CELINA |
| Census Blockgroup | 2 |
| Census Block | 2023 |
| Census Tract | 30304 |
Source: Collin County records · APN R-9186-00D-0140-1
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 | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Jun 19, 2025 | Vendor's Lien, Transfer · Conventional Mortgage EVERETT FINANCIAL INC |
| May 05, 2025 | Vendor's Lien, Transfer · Building or Construction Mortgage FIRST BANK |
| May 15, 2024 | Intrafamily Transfer, Transfer |
| Feb 23, 2018 | Deed of Trust, Mortgage · Line of Credit FIRST UNITED BK/GRAFTON |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 19, 2025 · Amount on Record |
| Deed Sale | Jun 19, 2025 · Amount on Record |
| Prior Sale | May 11, 2020 |
| Deed Doc Number | 202576667 |
| Prior Transfer Date | May 14, 2024 |
| Prior Transfer Doc | 0000057860 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | Jun 19, 2025 |
| Property Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Document Number | 2025000076667 |
| Map Reference | CAB 2007 PG 32 |
| Instrument Date | Jun 13, 2025 |
| Instrument | 2025000076667 |
| Transaction Type | Transfer |
| Record Updated | Jan 21, 2026 |
| Title Company | REPUBLIC TITLE COMPANY, RTT |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Document Number | 2025000076668 |
|---|---|
| Date | Jun 19, 2025 |
| Instrument | 2025000076668 |
| Name | EVERETT FINANCIAL INC |
|---|---|
| Type | Funding / Finance Company |
| Special Notes | Lender is also the Seller |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2055 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | May 05, 2025 |
| Property Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Document Number | 2025000055133 |
| Map Reference | FILE 2022000131603 |
| Instrument Date | Apr 29, 2025 |
| Instrument | 2025000055133 |
| Transaction Type | Transfer |
| Record Updated | Jan 21, 2026 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 361 W BYRON NELSON BLVD # BLVD104, BLVD104, ROANOKE, TX 76262-3506 |
| Name | Verified Name |
|---|---|
| Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Document Number | 2025000055135 |
|---|---|
| Date | May 05, 2025 |
| Instrument | 2025000055135 |
| Name | FIRST BANK |
|---|---|
| Type | Bank |
| Special Notes | Lender is also the Seller |
| Type | Building or Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | May 15, 2024 |
| Property Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Document Number | 2024000057860 |
| Map Reference | CAB 2007 PG 32 |
| Instrument Date | May 14, 2024 |
| Instrument | 2024000057860 |
| Transaction Type | Transfer |
| Record Updated | Jan 21, 2026 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLLIN TX |
| Property Address | 850 LONG VALLEY CT, PROSPER, TX 75078-7924 |
| Document Number | 0000255830 |
| Instrument Date | Feb 23, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Mar 13, 2018 |
| Name | Verified Name |
|---|---|
| Address | 850 LONG VALLEY CT PROSPER TX 750787924, PROSPER, TX 75078-7924 |
| Document Number | 0000255830 |
|---|---|
| Date | Mar 01, 2018 |
| Instrument | 255830 |
| Name | FIRST UNITED BK/GRAFTON |
|---|---|
| Type | Bank |
| Address | MCKINNEY, TX 75070 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $5,667.00 (-17.87%) Homeowner's exemption | $640,632 (-6.66%) Land $190,000 Building $492,913 | $682,913 (-0.5%) Land $190,000 Building $492,913 |
| 2024 | $6,900.00 (-21.63%) | ||
| 2023 | $686,371 Land $180,000 Building $506,371 | $686,371 Land $180,000 Building $506,371 | |
| 2022 | $8,804.00 |
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