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Caldwell County · ZIP 78656

Remodeling and Construction in Maxwell, TX

Tier One Builds remodels, adds on to and builds homes in Maxwell. Here is what we know about building here, and how to get a free consultation and quote.

Map of Maxwell, Texas ZIP code area 78656 in the Austin metro
Maxwell ZIP code area highlighted, about 30 miles from our office.

Homes in Maxwell

Maxwell is an unincorporated community between San Marcos and Lockhart, with homes on acreage and newer homes as the SH 130 corridor grows.

Maxwell housing at a glance

Housing in Maxwell is a mix of ages: 8% of homes were built before 1980 and 58% since 2000, with a median year built of 2005. The right plan depends on the age of your house.

Maxwell compared with the Austin metro (ZIP code 78656)
MeasureMaxwellAustin metro
Median year homes were built20052002
Built before 19808%19%
Built in 2000 or later58%54%
Single family detached homes52%59%
Owner occupied69%58%
Median value of owner occupied homes$238,100$465,000
Housing units9871,042,843

Source: U.S. Census Bureau, American Community Survey 5 year estimates 2020–2024. Figures include apartments and condos and are survey estimates.

The ground and climate

Blackland Prairie clay farmland, so slabs and additions are engineered for soil movement. The land is mostly flat, so grading and drainage away from the house matter as much as the soil.

Permits and local rules

Maxwell is unincorporated, so Caldwell County handles septic and floodplain permits.

See our Caldwell County permit guide for where to apply, adopted codes and official sources.

Common projects in Maxwell

  • Homes and additions on acreage
  • Garages and shops
  • Covered patios

Services available in Maxwell

ZIP codes

78656

Frequently asked questions

Does Tier One Builds work in Maxwell?

Yes. Maxwell is part of our service area, about 30 miles in a straight line from our office on Balcones Drive in Austin. The consultation and quote are free.

Do you pull permits in Maxwell?

Yes. Maxwell is unincorporated, so Caldwell County handles septic and floodplain permits.. We submit the permits your project needs and schedule the inspections.

What projects do you build in Maxwell?

Common projects here include homes and additions on acreage, garages and shops, covered patios. We also handle every other service on our list.

Nearby areas

Planning a project in Maxwell?

Free consultation and free quote. Financing options available. Serving the greater Austin metro.