Collin County property record for 623 Mountain Side Dr, Allen, TX 75002 · Last verified November 2025
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,410 sqft · built 1986 |
| Owner | Individual Name on File |
| Tax Bill | $6,527 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-1724-003-0140-1 |
| Primary APN | R-1724-003-0140-1 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,410 sqft Living Area |
| Gross Area | 1,795 sqft |
| 1st Floor Area | 1,410 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Garage Type | Attached |
| Garage Area | 385 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1743475 |
|---|---|
| Street Address | 623 MOUNTAIN SIDE DR |
| City | ALLEN |
| State | TX |
| Zip | 75002-4737 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COTTONWOOD BEND NO 3 (CAL), BLK 3, LOT 14 |
| Legal Subdivision | COTTONWOOD BEND NO 3 (CAL) |
| Legal Block | 3 |
| Legal Lot Number | 14 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | PLANO |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 31422 |
Source: Collin County records · APN R-1724-003-0140-1
Assessment roll updated August 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 11094 HIGHGATE LN, BLUE RIDGE, TX 75424-2357 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 08, 2014 |
| Deed Sale | Jan 08, 2014 |
| Prior Sale | May 31, 2012 |
| Deed Document Number | 20140108000021020 |
| Record Updated | Jun 08, 2026 |
Source: Collin County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Allen City |
| County | Collin County |
| Unified School District | Allen 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 | $354,104 (-5.36%) Land $131,250 Building $222,854 | $354,104 (-5.36%) Land $131,250 Building $222,854 | |
| 2024 | $6,527.00 (+7.88%) | ||
| 2023 | $374,177 Land $105,000 Building $269,177 | $374,177 Land $105,000 Building $269,177 | |
| 2022 | $6,050.00 |
Source: FEMA National Flood Hazard Layer, Collin County (48085C), updated October 13, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480850314221, 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 |
| Nearby Flood Policies | 1 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 764 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, T-Mobile USA, Hotwire Communications, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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