$449,900

4 beds2.5 baths3,142 sqft

Roughly $3,025/mo at 20% down, 6.5% over 30 years, including tax. That is 22% above the $370,000 median across 2,182 homes for sale in Katy.

21511 San Marino Drive, Katy, TX

Jay, the GotNest home assistant

What Jay sees in the photos of 21511 San Marino Drive

Written by Jay from this home’s 23 listing photos

This move-in ready, two-story traditional brick home with a shingle roof features maintained landscaping, a large yard that fits a pool, and views backing directly onto a golf course. Inside, the open floor plan offers standard ceiling heights, good natural light, a fireplace, white walls, and dark hardwood flooring in the primary living areas alongside tile and carpet throughout. The traditional kitchen is equipped with white custom cabinets, tan countertops, stainless appliances, a gas range, and a double oven overlooking the living space. The primary bathroom includes a double vanity, a soaking tub, and a walk-in shower.

Style
Traditional
Ceilings
Standard
Kitchen cabinets
White
Countertops
Tan
Living area floor
Dark wood
Living area walls
White
Room for a pool
Yes
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Facts and features

Built in
1997
HOA
$—
Property tax
$9,000/yr
Price per sqft
$143/sqft

Risk factor

No known risk factors reported for this home.

Features

  • Attached
  • Garage
  • On golf course
  • Subdivision

Local information

Katy

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Schools

  • EXLEY ELEMENTARY SCHOOLElementary · Katy
  • BECK JUNIOR HIGH SCHOOLMiddle · Katy
  • CINCO RANCH HIGH SCHOOLHigh · Katy

Price history

Aug 24, 2026Listed for sale$450,000

Common questions about this home

How much does 21511 San Marino Drive cost?

21511 San Marino Drive, Katy, TX is listed at $449,900, or about $143 per square foot.

How big is 21511 San Marino Drive?

This home has 4 bedrooms and 2.5 bathrooms across 3,142 square feet, and was built in 1997.

What are the taxes and HOA fees for 21511 San Marino Drive?

Property tax is $9,000 per year.

What schools serve 21511 San Marino Drive?

21511 San Marino Drive, Katy, TX is served by EXLEY ELEMENTARY SCHOOL (Elementary), BECK JUNIOR HIGH SCHOOL (Middle), CINCO RANCH HIGH SCHOOL (High). The home is zoned to the Katy school district.

Has the price of 21511 San Marino Drive changed?

This listing has 1 recorded price event. It was first listed at $450,000 on Aug 24, 2026, and is now listed at $449,900. The full history is shown above.

How much a month is 21511 San Marino Drive?

At 20% down on a 6.5% 30-year fixed rate, principal and interest on 21511 San Marino Drive, Katy, TX come to about $2,275 a month. Adding property tax of about $750 brings the estimate to about $3,025 a month. Insurance is not included.

Is 21511 San Marino Drive priced above or below the Katy median?

$449,900 is about 22% above the $370,000 median list price across the 2,182 homes for sale in Katy, TX. The comparable homes below run $419,733 to $874,900.

Is 21511 San Marino Drive still available?

Yes — 21511 San Marino Drive, Katy, TX is currently listed for sale on GotNest.

Listed by Stephen Metarelis · Offerpad Brokerage, LLC · MLS #TREC#0484514 · Source: HAR

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