12139 Obsidian Ln, Dayton, TX 77535 Property Records

Chambers County property record for 12139 Obsidian Ln, Dayton, TX 77535

Property Summary

Property Type	Single Family Home
Details	2,815 sqft · built 2017
Lot Size	0.218 acres (9,496 sqft)
Owner	Individual Name on Record
Tax Bill	$8,278 (2026)
Deeds & Mortgages	Jan 2026 Transfer
Flood Zone	Zone X (minimal risk)
APN	`19670-00012-00000-003300`

Property Details

APN / Parcel Number

Primary APN	`19670-00012-00000-003300`
Alternative APN	`55213`

Interior

Building Area	2,815 sqft Living Area
1st Floor Area	2,815 sqft

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2018
Lot Area	9,496 sqft (0.218 acres)
Garage Area	566 sqft
Porch	Porch
Porch Area	262 sqft

Location & Zoning

Account Number	55213
Street Address	12139 OBSIDIAN LN
City	DAYTON
State	TX
Zip	77535-6869
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 33 BROOKSTONE SEC 3 LIFE ESTATE
Legal Subdivision	LIFE ESTATE
Legal Lot Number	33
Jurisdiction	CHAMBERS TX
Township / Civil Division	MONT BELVIEU
Census Block Group	2
Census Block	2020
Census Tract	710100

Owner

Source: Chambers County records, as of October 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	12139 OBSIDIAN LN, DAYTON, TX 77535-6869
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 29, 2017
Deed Sale	Mar 29, 2017
Deed Document Number	2017120601
Deed Book / Page	1726 / 73
Last Transfer Date	Jan 13, 2026
Transfer Doc	0000221134
Record Updated	Oct 29, 2026

January 2026: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	CHAMBERS TX
Recording Date	Jan 13, 2026
Property Address	12139 OBSIDIAN LN, DAYTON, TX 77535-6869
Document Number	0000221134
Instrument Date	Jan 13, 2026
Instrument	2026-221134
Transaction Type	Transfer
Record Updated	Jun 30, 2026

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12139 OBSIDIAN LN, MONT BELVIEU, TX 77535-6869

Tax Assessment & Valuation

Source: Chambers County assessment roll, as of October 13, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Chambers County
Municipality	Mont Belvieu City
Unified School District	Barbers Hill Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$8,278.00 (+794.92%) Homeowner's exemption	$408,980 (+0.04%) Land $47,960 Building $361,020	$408,980 (+0.04%) Land $47,960 Building $361,020
2025		$408,830 (-3.58%) Land $47,960 Building $360,870	$408,830 (-3.58%) Land $47,960 Building $360,870
2023	$925.00 (-41.68%) Homeowner's exemption	$424,030 Land $47,960 Building $376,070	$424,030 Land $47,960 Building $376,070
2021	$1,586.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective October 1, 2020 · 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
Flood Insurance Cost	Premium on Record median of 252 policies
Nearby Flood Policies	252 in force
Nearby Flood Claims	48 (1979–2026)
Claims Outside the SFHA	37 of 48
Most Recent Claim	Jun 2026 · rainfall accumulation
Claims by Event	Hurricane Harvey, Sep 2017 · 36 claims Hurricane Ike, Sep 2008 · 4 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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 66% of the US · above 53% of Texas
Wildfire Likelihood	0.3% 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	CITY OF MONT BELVIEU serves 12,864 people · EPA ID TX0360017
Water Source	Groundwater
Last State Inspection	Mar 2025
Lead	3 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Jan 2026
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 249 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Xfinity Cable	2,000 / 250
MBLink Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20