Willis, TX · Montgomery County (unincorporated)

Republic Grand Ranch

Own a home in Republic Grand Ranch? See what it would list for

  • 304single-family homes, built 2021–2025
  • 3,208 sq fttypical (median) home size
  • 1.67%total property tax rate (2025)
  • Willis ISDschool district
  • 0.7%of homes in FEMA's 100-year floodplain

The neighborhood

Living in Republic Grand Ranch

Homes: 304 single-family homes in ZIP 77378, built 2021–2025.

Republic Grand Ranch nearby places trails · © OpenStreetMap contributors

Key figures

Taxes, schools and flood risk, in brief

Property taxes

1.67%

Total 2025 rate.

Flood risk

0.7%

of homes are in FEMA's 100-year floodplain, where lenders require flood insurance. Another 0.7% are in the 500-year floodplain.

Parks & trails

Parks, trails and what's nearby

Closest everyday places

Straight-line distances from the nearest home. Mapped by OpenStreetMap volunteers, so private community amenities can be missing; check with the HOA for the full list.

Sources: OpenStreetMap (Overpass API). Retrieved Oct 1, 2026.

New construction

Republic Grand Ranch is still building

227 of its 304 homes were built since 2023, and 1,123 vacant residential lots remain. Homes finished by year:

From the appraisal district's year-built records; the current year is partial. Homes recently finished may not be on the roll yet.

Housing

The homes

304 single-family homes, built 2021–2025; half were finished by 2023. Most are 2,411–4,480 square feet on lots of about 87,133 square feet.

9 sections and villages
  • Republic Grand Ranch 08 51
  • Republic Grand Ranch 01 49
  • Republic Grand Ranch 03 42
  • Republic Grand Ranch 05 37
  • Republic Grand Ranch 07 33
  • Republic Grand Ranch 04 32
  • Republic Grand Ranch 06 27
  • Republic Grand Ranch 09 26
  • Republic Grand Ranch 02 7

Sources: Montgomery Central Appraisal District roll, via Montgomery County GIS (Tax Parcel view) (2027 working roll). Retrieved Oct 1, 2026.

Nearby

Other neighborhoods near Republic Grand Ranch

Selling

Selling a home in Republic Grand Ranch

What to have ready

  • Seller's disclosure, including floodplain status and any flood claims

What would your Republic Grand Ranch home list for?

A broker-prepared market analysis built from recent Republic Grand Ranch sales, adjusted for your home. No obligation.

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FAQ

Republic Grand Ranch FAQ

What is the property tax rate in Republic Grand Ranch?

The 2025 total rate is 1.67% of taxable value.

What school district is Republic Grand Ranch in?

Republic Grand Ranch is in Willis ISD. Check the district's school locator for the campuses zoned to a specific address.

Is Republic Grand Ranch in a flood zone?

On FEMA's effective maps, 0.7% of homes are in the 100-year floodplain. Check an individual address on FEMA's map.

Thinking About Selling in Republic Grand Ranch?

A broker who knows the taxes, MUDs and schools here, and answers the phone 7 days a week.