Collin County property record for 636 Buffalo Bend, Plano, TX 75023
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,536 sqft · built 1981 |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $220,400 (Jun 2017) |
| Tax Bill | $6,251 (2025) |
| Deeds & Mortgages | May 2021 Mortgage Jun 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-0543-002-0050-1 |
| Primary APN | R-0543-002-0050-1 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,536 sqft Living Area |
| Gross Area | 1,856 sqft |
| 1st Floor Area | 1,536 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 2005 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 8,276 sqft (0.19 acres) |
| Garage Type | Attached |
| Garage Area | 320 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 636 BUFFALO BND |
|---|---|
| City | PLANO |
| State | TX |
| Zip | 75023-4821 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SFR |
| Legal Description | TOWN WEST SECTION ONE, BLK 2, LOT 5 |
| Legal Subdivision | TOWN WEST SECTION ONE (CPL) |
| Legal Block | 2 |
| Legal Lot Number | 5 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | PLANO |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 31611 |
636 Buffalo Bend is owned and occupied by two individuals who bought it in June 2017.
Source: Collin County records, as of March 16, 2026
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 |
|---|---|
| Mailing Address | 636 BUFFALO BND, PLANO, TX 75023-4821 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 18, 2021 | Deed of Trust, Mortgage · FHA Mortgage DEPARTMENT OF HOUSING & URBAN DEV |
| Jun 12, 2017 | Warranty Deed, Transfer · FHA Mortgage FIRST NAT'L BK/TRENTON |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 12, 2017 · Amount on File |
| Deed Sale | Jun 12, 2017 · Amount on File |
| Prior Sale | Feb 4, 2015 · Amount on File |
| Deed Document Number | 2017758400 |
| Prior Transfer Date | May 23, 2017 |
| Prior Transfer Doc | 0000758400 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLLIN TX |
| Property Address | 636 BUFFALO BND, PLANO, TX 75023-4821 |
| Transaction Type | Mortgage |
| Record Updated | Jun 9, 2021 |
| Name | Verified Name |
|---|---|
| Address | 636 BUFFALO BND, PLANO, TX 75023-4821 |
| Document Number | 0001006150 |
|---|---|
| Date | May 18, 2021 |
| Instrument | 20210518001006150 |
| Name | DEPARTMENT OF HOUSING & URBAN DEV |
|---|---|
| Type | Government Agency |
| Address | WASHINGTON, DC 20410 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 313 Months |
| Due | Jun 1, 2047 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | Jun 12, 2017 |
| Property Address | 636 BUFFALO BND, PLANO, TX 75023-4821 |
| Document Number | 0000758400 |
| Instrument Date | May 23, 2017 |
| Instrument | 758400 |
| Transaction Type | Transfer |
| Record Updated | Jun 30, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 636 BUFFALO BND PLANO TX 750234821, PLANO, TX 75023-4821 |
| Document Number | 758410 |
|---|---|
| Date | Jun 12, 2017 |
| Instrument | 758410 |
| Name | FIRST NAT'L BK/TRENTON |
|---|---|
| Type | Bank |
| Address | TRENTON, TX 75490 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 11, 2047 |
The 2025 property tax bill for 636 Buffalo Bend was $6,251, up 3.4% from the year before.
Source: Collin County assessment roll, as of March 16, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Collin County |
| Municipality | Plano City |
| Unified School District | Plano Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,251.00 (+3.42%) | $366,064 Land $90,000 Building $276,064 | $366,064 Land $90,000 Building $276,064 |
| 2024 | $6,044.00 | ||
| 2023 | $349,399 Land $90,000 Building $259,399 | $349,399 Land $90,000 Building $259,399 | |
| 2022 | $6,227.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 636 Buffalo Bend in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 13, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 636 Buffalo Bend 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 | CITY OF PLANO serves 292,059 people · EPA ID TX0430007 |
|---|---|
| Water Source | Purchased surface water from NORTH TEXAS MWD WYLIE WTP |
| Last State Inspection | Jul 2025 |
| 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 128 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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