Safety & registry resources

Review official public-safety information for any area from these government sources:

U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
FBI: state sex-offender registry directory

Buy

Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

3 listings

Registered offenders on the map

Show registered offenders

Sell

Selling Options

What's my home worth?
Compare selling options
Get an instant cash offer
Buy before you sell

Resources

How selling works
When should I sell?
Home selling tips
Pricing your home
What's worth fixing first
Find a seller's agent

Home Loans

Find an Agent

Save search

Homes for Sale in 77456, TX

Hide Map

3 Listings

Map

3 listings

Homes for Sale in 77456, TX

Hide Map

3 Listings

Map

Homes for Sale in 77456, TX

3 Listings

29Active
$175,000
5 bd · 2 ba · 1,827 sqft

297 6th Street E, Markham, TX

Kayanne Crain · Bill Bell Realty

15Active

$130,000

2 bd · 1 ba · — sqft

377 Avenue H, Markham, TX

Nora Montalvo · Lowery Real Estate

18Active

$125,000

2 bd · 1 ba · 996 sqft

407 Avenue C, Markham, TX

Melinda Moudy · Bay City Realty

Listing data & MLS disclosures

Houston Association of REALTORS: Copyright ©2026 Houston Realtors Information Service, Inc. All information provided is deemed reliable but is not guaranteed and should be independently verified. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Listing information ©2026 Houston Association of Realtors, Inc®. All Rights Reserved. Last Updated: 2026-10-02 09:01:28 UTC

Nearby areas

ZIP codes

77414 (148)
77465 (96)
77437 (60)
77488 (51)
77480 (36)
77457 (26)
77979 (20)
77430 (11)

Cities

Bay City (136)
Palacios (96)
El Campo (60)
Wharton (51)
Sweeny (36)
Matagorda (35)
Port Lavaca (21)
Damon (11)

Texas Real Estate Commission: Information About Brokerage Services · Consumer Protection Notice

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Listing data & MLS disclosures

Houston Association of REALTORS: Copyright ©2026 Houston Realtors Information Service, Inc. All information provided is deemed reliable but is not guaranteed and should be independently verified. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Listing information ©2026 Houston Association of Realtors, Inc®. All Rights Reserved. Last Updated: 2026-10-02 09:01:28 UTC

77456, TX Homes for Sale | Realty.com

Nearby areas

ZIP codes

77414 (148)
77465 (96)
77437 (60)
77488 (51)
77480 (36)
77457 (26)
77979 (20)
77430 (11)

Cities

Bay City (136)
Palacios (96)
El Campo (60)
Wharton (51)
Sweeny (36)
Matagorda (35)
Port Lavaca (21)
Damon (11)