646 Old Colony Road Seguin, TX ^$ 350,000

646 Old Colony Road

^$ 350,000

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646 Old Colony Road

Seguin, TX, 78155

^$ 350,000

Bedrooms3 Baths2.0 Sq 1,536

Monthly Estimate*

^$ 2,155

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Single Family Home for sale in Seguin, TX

for $350,000 with 3 bedrooms and 2 full baths. This 1,536 square foot home was built in 2014 on a lot size of 10.001.

Beautiful, very clean and updated 3 bedroom 2 bath modular home located on a 10 acre tract. Peaceful country living and scattered with mature oak trees. The open floor plan has a spacious living room, dining and kitchen spaces. The kitchen has ample cabinet space, a large island and great space for company to gather and a split bedroom floor plan. Enjoy an evening sitting on the covered porch or under the shade trees and you will likely see some deer strolling through. The 10 acres is a good mix of pasture and trees, great for gardening or livestock. Come take a look at your new home out in the country!

Single Family Active

Price

^$ 350,000

Bedrooms

Full Bath

Property Type

Single Family

Taxes

^$ 0

Style

Lot Size

10.001

Year Built

2014

Town/City

Seguin

County/Region

Guadalupe

MLS | Web ID

614100

List By

Karen McMillan

Listing Agent

Karen Mcmillan Properties

Broker

karen@karenmcmillan.com

Affordability Calculator

$2,155

Per Month

Monthly Principal & Interest: $2,155
Monthly Property Taxes: --
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Seguin, TX

Average List Price ^$379,282

Percent of Sale Price 8%

About Seguin, TX

28,250 Population

12% Since 2002

^$41,117 Median Income

35.39 Median Age

29% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

0 Elementary School

0 Middle School

Seguin High School High School High School

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Pricing History

Date	Price	Price Change	Description
5/22/2026	$350,000		Listed Price

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646 Old Colony Road, Seguin, TX, 78155 is a Single Family Home for sale at $350,000 with 1,536 sqft and a lot size of 10.001. 646 Old Colony Road has 3 bedrooms, 2.0 baths, and was built in 2014. The property's zip code is 78155 which is in Seguin, TX

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Listing data provided courtesy of the Internet Data Exchange Program of the Central Texas MLS.

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange Program of the Central Texas MLS. Real Estate listings held by brokerage firms (licensees) other than Weichert Realtors include the name of the listing brokers.

The information being provided is for consumers' personal, non-commercial use and may not be reproduced or redistribute. Its sole purpose is to be used for no other purpose than to identify prospective properties consumers may be interested in purchasing.

Data is updated as of 5/23/2026.

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646 Old Colony Road

Single Family Home for sale in Seguin, TX

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