148 Dewey Ln, Seguin, TX 78155 Property Records

Guadalupe County property record for 148 Dewey Ln, Seguin, TX 78155

Property Summary

Property Type	Single Family Home
Details	384 sqft · built 2013
Lot Size	0.764 acres (33,280 sqft)
Owner	Individual Name on Record
Last Sale	$26,200 (Mar 2014)
Tax Bill	$663 (2025)
Deeds & Mortgages	Sep 2026 Line of Credit Mar 2019 Loan Modification
Flood Zone	Zone X (minimal risk)
APN	`1G31700000002A0000`

Property Details

APN / Parcel Number

Primary APN	`1G31700000002A0000`
Alternative APNs	`000000043148` `000000176497` `43148`

Interior

Stories	1 Story
Building Area	384 sqft Living Area
1st Floor Area	384 sqft
Utility Area	80 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2013
Effective Year Built	Effective 2013
Roof Type	Gable
Lot Area	33,280 sqft (0.764 acres)

Exterior Amenities

Porch	Covered Porch
Porch Area	10 sqft
Deck Area	20 sqft
Patio Area	712 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	148 DEWEY LN
City	SEGUIN
State	TX
Zip	78155-8377
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOTS: 2A ADDN: LARRY SUNDAY ACRES .7640 AC
Legal Subdivision	LARRY SUNDAY ACRES
Legal Block	1
Legal Lot Number	2A
Jurisdiction	GUADALUPE TX
Township / Civil Division	SOUTHWEST GUADALUPE
Census Block Group	1
Census Block	1039
Census Tract	210804

Owner

Source: Guadalupe County records, as of September 14, 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	148 DEWEY LN, SEGUIN, TX 78155-8377
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 1, 2026	Deed of Trust, Mortgage · Line of Credit FINANCIAL CORPORATION
Mar 22, 2019	Loan Modification, Mortgage MARION ST BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 19, 2014 · Amount on Record
Deed Sale	Mar 19, 2014 · Amount on Record
Deed Document Number	20144603
Deed Book / Page	4204 / 687
Prior Transfer Date	Mar 17, 2014
Prior Transfer Doc	0000004603
Record Updated	Oct 29, 2026

September 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	GUADALUPE TX
Recording Date	Sep 1, 2026
Property Address	148 DEWEY LN, SEGUIN, TX 78155-8377
Document Number	0000023865
Instrument Date	Aug 25, 2026
Instrument	202623865
Transaction Type	Mortgage
Record Updated	Sep 14, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	148 DEWEY LN, SEGUIN, TX 78155-8377

Mortgage

Document Number	0000023865,
Date	Sep 1, 2026
Instrument	202623865

Lender

Name	FINANCIAL CORPORATION

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2056

Interest

Max Rate	-1%

March 2019: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	GUADALUPE TX
Property Address	148 DEWEY LN, MARION, TX 78124
Document Number	0000006670
Instrument Date	Mar 22, 2019
Transaction Type	Mortgage
Record Updated	Nov 6, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	148 DEWEY LN SEGUIN TX 781558377, SEGUIN, TX 78155-8377

Mortgage

Document Number	0000006670
Date	Mar 29, 2019
Instrument	6670

Lender

Name	MARION ST BK
Type	Bank
Address	MARION, TX 78124

Agreement

Amount	Amount Recorded
Term	60 Months
Due	Mar 28, 2024

Interest

Rate	6%

Tax Assessment & Valuation

Source: Guadalupe County assessment roll, as of August 12, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Guadalupe County
Unified School District	Marion Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$134,400 (-13.36%) Land $120,622 Building $13,778	$134,400 (-29.59%) Land $120,622 Building $13,778
2025	$663.00 (-69.67%) Homeowner's exemption	$155,119 (+11.23%) Land $127,774 Building $63,101	$190,875 (+36.87%) Land $127,774 Building $63,101
2024	$2,186.00 (+7.42%)
2023	$2,035.00 (+6.04%)	$139,457 Land $93,497 Building $45,960	$139,457 Land $93,497 Building $45,960
2022	$1,919.00

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 April 27, 2026 · 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 24 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	24 in force
Nearby Flood Claims	54 (1998–2010)
Claims Outside the SFHA	17 of 54
Most Recent Claim	Jun 2010 · river or lake flooding
Claims by Event	Severe Storms And Flooding, Jul 2002 · 19 claims Flooding 10/18/98, Oct 1998 · 20 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 44% of the US · lower than 82% of Texas
Wildfire Likelihood	0.07% annual chance
Exposure	None beyond 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	GREEN VALLEY SUD serves 52,497 people · EPA ID TX0940020
Water Source	Purchased surface water from several systems
Last State Inspection	Jul 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	4 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 41 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Guadalupe Valley Electric Cooperative Fiber	1,000 / 1,000
ZipLink Internet Fixed Wireless	100 / 20

May also be available: T-Mobile, Verizon.

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