For sale

$289,999

1818 Castillo St, Olmito, TX 78575

3beds

1,736sqft

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Single Family Residence

Built in 2021

6,534 Square Feet Lot

$-- Zestimate^®

$167/sqft

$-- HOA

What's special

Stylish finishesContemporary cabinetryLow-maintenance yardAbundant natural lightFunctional floor planSpacious kitchenQuality countertops

Beautiful 3-bedroom, 2.5-bathroom home with a 2-car garage, built in 2021, located in the desirable Palo Alto Subdivision. This modern residence offers an open-concept layout with stylish finishes, abundant natural light, and a functional floor plan perfect for everyday living. The spacious kitchen features contemporary cabinetry, quality countertops, and plenty of storage. You'll find a comfortable serene, primary suite with a private bath. Enjoy a low-maintenance yard and a convenient location close to schools, parks, shopping, and quick access to the expressway.

326 days

99

8

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1

Primary bedroom

Features: Walk-In Closet(s)

Primary bathroom

Features: Shower Only

Heating

Central, Electric

Appliances

Included: Dishwasher, Electric Water Heater, Water Heater

Features

Ceiling Fan(s), Audio/Video Wiring, High Speed Internet
Flooring: Tile
Windows: Double Pane Windows

Interior area

Total structure area: 1,736
Total interior livable area: 1,736 sqft

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Property

Parking

Total spaces: 2
Parking features: Garage, Attached, Garage Faces Front
Attached garage spaces: 2

Features

Levels: One
Patio & porch: Patio
Pool features: None
Fencing: Privacy

Lot

Size: 6,534 Square Feet
Features: Curb & Gutter

Details

Parcel number: 7912790010011000

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Materials

Stucco
Foundation: Slab
Roof: Composition

Condition

Year built: 2021

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Cable Connected, Water Available

Community & HOA

Community

Security: Security System, Smoke Detector(s), Video Surveillance
Subdivision: Palo Alto

HOA

Has HOA: No

Location

Region: Olmito

Financial & listing details

Price per square foot: $167/sqft
Tax assessed value: $292,455
Annual tax amount: $4,970
Date on market: 8/13/2025
Listing terms: Cash,Conventional,FHA,VA Loan
Road surface type: Paved

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
10/3/2025	Price change	$289,999-1.7%$167/sqft
Source: RGVMLS #29767554 Report a problem
8/13/2025	Listed for sale	$294,999$170/sqft
Source: RGVMLS #29767554 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$4,970 -6.9%	$292,455
2024	$5,341 +4.5%	$292,455 +5.3%
2023	$5,108 +39.6%	$277,788 +89.7%
2022	$3,659	$146,443 +318.4%
2021	--	$35,000

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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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