183 Unknown, San Antonio, TX 78207 Property Records

Bexar County property record for 183 Unknown, San Antonio, TX 78207

Property Summary

Property Type	Vacant Land
Lot Size	0.277 acres (12,075 sqft)
Owner	Company Name on File
Flood Zone	Zone AE (high risk)
APN	`00183-107-0270`

Property Details

APN / Parcel Number

Primary APN	`00183-107-0270`
Alternative APN	`102114`

Exterior

Lot Area	12,075 sqft (0.277 acres)
Lot Dimensions	150 ft deep x 76 ft wide

Location & Zoning

Street Address	183 UNKNOWN
State	TX
Property Category	Vacant Land
Property Type	Vacant Land > Uncategorized
Legal Description	NCB 183 BLK 107 LOT 28, 29, 39, 40,W IRR 16 FT OF 27 & W 25 FT OF 38
Legal Subdivision	CONV A/S CODE
Legal Block	107
Legal Lot Number	27
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO CENTRAL
Census Block Group	1
Census Block	1004
Census Tract	170200

Owner

Source: Bexar County records · APN 00183-107-0270

Assessment roll updated May 26, 2026 · Last verified June 2026

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

Owner of Record	Company Name on File
Mailing Address	100 E GUENTHER, SAN ANTONIO, TX 78204-1401
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Bexar County records · Assessment roll updated May 26, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Texas
County	Bexar County
Municipality	San Antonio City
Unified School District	San Antonio Independent School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	Additional exemption filed	$53,730 (-) Land $53,730	$53,730 (-) Land $53,730
2023	Additional exemption filed	$53,730 Land $53,730	$53,730 Land $53,730

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans

Wildfire

Wildfire Risk	Low lower than 98% of the US · lower than 98.8% of Texas
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
Alamo Broadband Fixed Wireless	450 / 100
Starlink Satellite	280 / 30
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Radiate Holdings.

Based on FCC filings for 290 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SAN ANTONIO WATER SYSTEM serves 2,643,729 people
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2023
Lead	2 ppb (2022–2024) 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.