The 2025 property tax bill for 273 Lawson Trl was $5,435 with a homeowner's exemption, up 29.7% from the year before.
Source: Bryan County assessment roll, as of December 4, 2025
Property Jurisdictions
Type
Name
State
Oklahoma
County
Bryan County
Unified School District
Silo Public Schools (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$65,375 (+3%)Land $2,274Building $63,101
$594,321 (+3%)Land $20,675Building $573,646
2025
$5,435.00 (+29.71%)Homeowner's exemption
$63,471 (+28.19%)Land $2,274Building $61,197
$577,011 (+1.84%)Land $20,675Building $556,336
2024
$4,190.00 (+0.75%)
$49,512 (+3%)Land $1,945Building $47,567
$566,583 (+16.57%)Land $17,679Building $548,904
2023
$4,159.00
$48,070Land $3,192Building $44,878
$486,056Land $35,372Building $450,684
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Flood
FEMA maps place 273 Lawson Trl in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2015.
Source: FEMA National Flood Hazard Layer, effective November 24, 2019 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Flood Insurance Requirement
Not required lenders may require it
Nearby Flood Policies
9 in force
Nearby Flood Claims
2 (2015–2025)
Most Recent Claim
May 2025 · rainfall accumulation
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
Wildfire risk around 273 Lawson Trl is moderate, ranking above 56% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Moderate above 56% of the US · lower than 82% of Oklahoma
Wildfire Likelihood
0.1% annual chance
Exposure
Direct burnable vegetation
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
BRYAN CO. RWS & SWMD #2 serves 6,270 people · EPA ID OK1010604
Water Source
Surface water
Last State Inspection
Sep 2025
Lead
Under 1 ppb (2022–2024) action level 15 ppb
Violations Reported to EPA
Water Quality
Turbidity not recorded as resolved · Jan 2026 Treatment failure resolved · Jan 2024 Total trihalomethanes resolved · Oct 2020
Treatment and Procedure
None last 10 years
Monitoring and Reporting
6 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.
Internet Providers
Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025