18326 Emerald Oaks Dr, San Antonio, TX 78259 Property Records

Bexar County property record for 18326 Emerald Oaks Dr, San Antonio, TX 78259

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 3,590 sqft · built 2006
Lot Size	0.327 acres (14,227 sqft)
Owner	Individual Name on Record
Last Sale	$475,000 (Aug 2007)
Tax Bill	$11,690 (2025)
Deeds & Mortgages	Dec 2019 Loan Modification
Flood Zone	Zone X (minimal risk)
APN	`18166-004-0420`

Property Details

APN / Parcel Number

Primary APN	`18166-004-0420`
Alternative APN	`691730`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Half Baths	2 Half Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,590 sqft Living Area
Gross Area	4,066 sqft
1st Floor Area	2,024 sqft
2nd Floor Area	1,566 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Exterior Material	Stucco
Foundation Type	Slab (Mat/Raft)
Roof Material	Asphalt
Lot Area	14,227 sqft (0.327 acres)
Garage Type	Attached
Garage Area	476 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	208 sqft
Deck Area	310 sqft
Patio Area	310 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	18326 EMERALD OAKS DR
City	SAN ANTONIO
State	TX
Zip	78259-3637
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 18166 BLK 4 LOT 42 (EMERALD FOREST UT-4A)
Legal Subdivision	EMERALD FOREST UN 4A NCB 18166
Legal Block	4
Legal Lot Number	42
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO NORTH
Census Block Group	2
Census Block	2016
Census Tract	121903

Owner

Source: Bexar County records, as of May 26, 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	18326 EMERALD OAKS DR, SAN ANTONIO, TX 78259-3637
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 15, 2007 · Amount on Record
Deed Sale	Aug 15, 2007 · Amount on Record
Prior Sale	Apr 17, 2006 · Amount on Record
Deed Document Number	2007193402
Deed Book / Page	13059 / 498
Prior Transfer Date	Aug 13, 2007
Prior Transfer Doc	0000193402
Record Updated	Oct 29, 2026

December 2019: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	BEXAR TX
Property Address	18326 EMERALD OAKS DR, SAN ANTONIO, TX 78259-3637
Document Number	0000006495
Instrument Date	Dec 1, 2019
Transaction Type	Mortgage
Record Updated	Jan 27, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18326 EMERALD OAKS DR SAN ANTONIO TX 782593637, SAN ANTONIO, TX 78259-3637

Mortgage

Document Number	0000006495
Date	Jan 10, 2020
Instrument	6495

Lender

Name	JEFFERSON BK
Type	Bank
Address	SAN ANTONIO, TX 78201

Agreement

Amount	Amount Recorded
Term	156 Months
Due	Jan 9, 2033

Interest

Rate Type	Adjustable Rate
Rate	2.87%

Tax Assessment & Valuation

Source: Bexar County assessment roll, as of May 26, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$11,690.00 (-5.82%) Homeowner's exemption	$640,000 (+5.44%) Land $106,360 Building $533,640	$640,000 (+5.44%) Land $106,360 Building $533,640
2024	$12,413.00 (+8.14%)
2023	$11,479.00 (-5.55%) Homeowner's exemption	$607,000 Land $106,360 Building $500,640	$607,000 Land $106,360 Building $500,640
2022	$12,154.00

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 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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	1 (2015)
Claims Outside the SFHA	1 of 1
Most Recent Claim	May 2015

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	Low lower than 80% of the US · lower than 94% of Texas
Wildfire Likelihood	0.03% 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	SAN ANTONIO WATER SYSTEM serves 2,643,729 people · EPA ID TX0150018
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, 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 278 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	1,000 / 1,000
Spectrum Cable	1,000 / 35
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless · DSL	100 / 20