520 Farrell Ln is a 2,195 square foot house on a 5,059 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Allen data, we estimate the home's value is $552,179.
Single-familyProperty Type
2020Year Built
5,059 sq ftLot Size
$252Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$552,179
$3,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.8% lower than the average sale price ($562K) of 5 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
$10,045 (−1.1%)
$160,000 + $437,885
$597,885
2025
$10,154 (−7.3%)
$160,000 + $442,446
$602,446
2024
$10,959 (+11.3%)
$160,000 + $488,278
$648,278
2023
$9,844 (+8.9%)
$150,000 + $419,390
$569,390
2022
$9,040 (+22.9%)
$140,000 + $332,162
$472,162
2021
$7,354 (+448.5%)
$110,000 + $250,462
$360,462
2020
$1,341 (+3.8%)
$65,000
2019
$1,291
$62,000
Tax history for 520 Farrell Ln
Year
Property tax
Land + Additions
Assessment*
2026
$10,045 (−1.1%)
$160,000 + $437,885
$597,885
2025
$10,154 (−7.3%)
$160,000 + $442,446
$602,446
2024
$10,959 (+11.3%)
$160,000 + $488,278
$648,278
2023
$9,844 (+8.9%)
$150,000 + $419,390
$569,390
2022
$9,040 (+22.9%)
$140,000 + $332,162
$472,162
2021
$7,354 (+448.5%)
$110,000 + $250,462
$360,462
2020
$1,341 (+3.8%)
$65,000
2019
$1,291
$62,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 22, 2024 • Final
Re-roof - residential
Work on a roof.
Roofing
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Room Information
# of Rooms: 7
Exterior
Exterior Information
Foundation Type: Slab
Construction Type: Wood
Exterior Wall: Brick
Property Information
Subdivision Name: ENCLAVE, THE
Living Sq. Ft: 2,195
Ground Floor Sq. Ft: 2,195
Building Sq. Ft: 2,596
# of Stories: 1
Legal Description: ENCLAVE, THE (CAL), BLK F, LOT 4
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 401
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,059
Legal Lot Number: 4
Legal Block Number: F
Municipality Type: CAL
Municipality Name: ALLEN
Acres: 0.1161
County Use Description: SGL-FAM-RES-HOME
State Use Description: SGL-FAM-RES-HOME
Financial
Assessor Information
Assessment Year: 2026
Tax District County: COLLIN COUNTY
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,195
Stories: 1.0
Lot Size: 5,059 square feet
Style: Single Family Residential
Year Built: 2020
Year Renovated: 2020
County: Collin County
APN: R-11629-00F-0040-1
Home facts updated by county records on Nov 6, 2026
Around this home
Schools
K - 12
Preschool & daycare
Beverly Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Hendrick Middle School
Public 6-8 • Assigned • 1.0mi
6/10
Clark High School
Public 9-10 • Assigned • 2.7mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
7/10 Heat Factor
7 days above 109° expected this year, 24 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Allen, TX • 75013
Average low and high temperatures (°F)
54°
34°
65°
42°
77°
54°
78°
61°
84°
65°
92°
75°
97°
77°
93°
75°
90°
69°
82°
61°
71°
51°
61°
44°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.9 hours in
June and 5.5 hours in December, placing it above the
U.S. average for solar exposure.
9.9 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$525,000 – $636,000
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