15443 KNOLL TRAIL DR # DR200, 15443, DALLAS, TX 75248-3469
Transferred To (Grantee/Buyer)
Name
Verified Name
Address
1003 WALNUT FALLS CIR, MANSFIELD, TX 76063-3463
Mortgage
Document Number
0000274858
Date
Dec 17, 2018
Instrument
D218274858
Lender
Name
FIRST FUNDING INVESTMENTS INC
Type
Private Party
Special Notes
Seller Financed
Agreement
Amount
Amount on Record
Term
13 Months
Due
Jan 1, 2020
Tax Assessment & Valuation
The 2025 property tax bill for 4306 Three Oaks Dr was $6,601 with a homeowner's exemption, down 3.7% from the year before.
Source: Tarrant County assessment roll, as of June 2, 2026
Property Jurisdictions
Type
Name
State
Texas
Municipality
Arlington City
County
Tarrant County
Unified School District
Arlington Independent School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2025
$6,601.00 (-3.71%)Homeowner's exemption
$408,918Land $59,350Building $349,568
$408,918Land $59,350Building $349,568
2024
$6,855.00 (-14.55%)
2023
$8,022.00 (-3.52%)
$363,566Land $60,000Building $303,566
$363,566Land $60,000Building $303,566
2022
$8,315.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 4306 Three Oaks Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Nearest Special Flood Hazard Area
Zone A, within 500 ft
Flood Insurance Requirement
Not required lenders may require it
Flood Insurance Cost
Premium on File median of 30 policies
Community Rating System
Class 5 (25% premium discount)
Nearby Flood Policies
30 in force
Nearby Flood Claims
11 (1991–2018)
Claims Outside the SFHA
5 of 11
Most Recent Claim
Sep 2018 · rainfall accumulation
Claims by Event
Severe Storms, Tornadoes, Straight-line Winds And Flooding, May 2015 · 2 claims
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.
Wildfire
The area around 4306 Three Oaks Dr 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.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System
CITY OF ARLINGTON serves 413,955 people · EPA ID TX2200001
Water Source
Surface water
Last State Inspection
Apr 2023
Lead
1 ppb (2024–2026) action level 15 ppb
Violations Reported to EPA
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.
Internet Providers
Source: FCC Broadband Data Collection, based on 501 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
Novos Fiber Fiber
5,000 / 5,000
AT&T Fiber · DSL · Fixed Wireless in parts of the area
5,000 / 5,000
Spectrum Cable
1,000 / 1,000
T-Mobile Fixed Wireless
100 / 20
May also be available: Nextlink, Rise Broadband, Verizon.