3409 Riley Dr is a 3,559 square foot house on a 10,270 square foot lot with 5 bedrooms and 4 bathrooms. Based on Redfin's Plano data, we estimate the home's value is $801,788.
Single-familyProperty Type
1993Year Built
10,270 sq ftLot Size
$225Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$801,788
$10K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.3% lower than the average sale price ($884K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$12,953 (+3.9%)
$220,500 + $538,011
$758,511
2025
$12,473 (+11.0%)
$220,500 + $509,870
$730,370
2024
$11,240 (+7.7%)
2023
$10,432 (−0.6%)
2022
$10,500 (+4.2%)
2021
$10,073 (+8.6%)
$115,500 + $384,008
$499,508
2020
$9,278 (+1.5%)
$115,500 + $342,490
$457,990
2019
$9,140 (−3.1%)
$115,500 + $332,163
$447,663
2018
$9,431 (+0.9%)
$115,500 + $320,861
$436,361
2017
$9,349 (+8.6%)
2016
$8,606 (+8.6%)
2015
$7,921 (+5.0%)
$95,000 + $294,931
$389,931
2014
$7,546 (+5.4%)
$85,000 + $249,874
$334,874
2012
$7,162 (−4.2%)
$80,000 + $250,788
$330,788
2011
$7,478 (−0.8%)
$75,000 + $252,271
$327,271
2010
$7,539
2009
$7,539
Tax history for 3409 Riley Dr
Year
Property tax
Land + Additions
Assessment*
2026
$12,953 (+3.9%)
$220,500 + $538,011
$758,511
2025
$12,473 (+11.0%)
$220,500 + $509,870
$730,370
2024
$11,240 (+7.7%)
2023
$10,432 (−0.6%)
2022
$10,500 (+4.2%)
2021
$10,073 (+8.6%)
$115,500 + $384,008
$499,508
2020
$9,278 (+1.5%)
$115,500 + $342,490
$457,990
2019
$9,140 (−3.1%)
$115,500 + $332,163
$447,663
2018
$9,431 (+0.9%)
$115,500 + $320,861
$436,361
2017
$9,349 (+8.6%)
2016
$8,606 (+8.6%)
2015
$7,921 (+5.0%)
$95,000 + $294,931
$389,931
2014
$7,546 (+5.4%)
$85,000 + $249,874
$334,874
2012
$7,162 (−4.2%)
$80,000 + $250,788
$330,788
2011
$7,478 (−0.8%)
$75,000 + $252,271
$327,271
2010
$7,539
2009
$7,539
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
SF-9
Single-Family Residence-9 District
The SF-9 district is intended to provide areas for large-lot, urban, single-family development protected from excessive noise, illumination, odors, visual clutter, and other objectionable influences to family living
Permitted uses
Include but are not limited to:
Religious facility
Infrastructure
Educational/school
Fire house
Police station
Transportation-Other
Park & open space
Jul 13, 2026 • Final
Building residential
Electrical
Solar
Feb 7, 2025 • Final
Water heater online
Remove and replace a gas water heater located in an attic.
Plumbing
Water heater
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 2
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Foundation Type: Slab
Construction Type: Wood
Exterior Wall: Brick
Roof Shape Type: Hip
Building Type: Single Family
Pool Information
Has Pool
Property Information
Subdivision Name: WHIFFLETREE VI
Living Sq. Ft: 3,559
Ground Floor Sq. Ft: 2,442
Building Sq. Ft: 4,276
# of Stories: 2
Legal Description: WHIFFLETREE VI (CPL), BLK D, LOT 3
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 717
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,270
Legal Lot Number: 3
Legal Block Number: D
Municipality Type: CPL
Municipality Name: COLLIN
Acres: 0.24
County Use Description: SGL-FAM-RES-HOME
State Use Description: RESIDENTIAL SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax District County: COLLIN COUNTY
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 3,559
Stories: 2.0
Lot Size: 10,270 square feet
Style: Single Family Residential
Year Built: 1993
Year Renovated: 2000
County: Collin County
APN: R-1758-004-0030-1
Home facts updated by county records on Oct 22, 2026
Around this home
Schools
K - 12
Preschool & daycare
Mathews Elementary School
Public PreK-5 • Assigned • 0.3mi
10/10
Schimelpfenig Middle School
Public 6-8 • Assigned • 1.1mi
9/10
Plano Senior High School
Public 11-12 • Assigned • 3.3mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Plano stands out for its well-established neighborhoods, extensive parks and trail system, and highly rated schools. Residents enjoy popular destinations like Legacy West, The Shops at Legacy, and historic Downtown Plano, along with convenient access...