Welcome to this custom-built ranch home, perfectly situated on just under 8.5 private unrestricted acres and designed with exceptional craftsmanship and thoughtful upgrades throughout. This one-of-a-kind property offers an impressive blend of luxury, functionality, and outdoor living. A 30x40 outbuilding with electric and its own furnace provides ideal space for equipment, hobbies, or additional storage. Enjoy summers in the stunning saltwater inground pool, complete with a water feature, extensive hardscaping, a sprinkler system and full privacy. The home also features an attached 4-car garage. Inside, you’ll find bamboo flooring throughout most of the main level, 9-ft ceilings on both levels, vaulted accents, and a suspended beam that elevates the great room. The open kitchen is a chef’s dream, offering custom cabinetry with professional lighting, granite perimeter countertops, a walnut butcher-block island, double ovens, a cooktop with pot filler, ceramic tile backsplash, and stainless steel appliances. The great room includes an electric fireplace and walks out to the covered composite deck. This home is wired for a full smart-home system—all cameras are installed and ready for an NVR. Lighting upgrades include multiple rooms with automatic lights upon entry. The Primary Suite is a true retreat, featuring a tray ceiling with uplighting, a luxurious bath with heated ceramic flooring, a custom built-in closet, double sinks, a water closet, and an expansive double onyx shower with rain head. The second bedroom includes a walk-in closet with built-ins and its own private bath. A third bedroom and third full bath complete the main level. The main-floor laundry room offers cabinetry and a utility sink, and built-in cubbies greet you as you enter from the garage. The lower level features a finished office, a fourth bathroom, 9-ft pour, walkout access, a dedicated vault room, oversized water heater, electronic furnace filter, and 400-amp service. Spray-foam insulation adds efficiency and comfort throughout the home. Every detail of this property reflects quality and intention—no expense was spared in the construction and upgrades. This is truly a one-of-a-kind custom home offering luxury, privacy, and exceptional amenities.
This is a new listing, so no sales records exist yet. As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$4,238 (+6.4%)
$6,900 + $62,100
$69,000
2024
$3,984 (+2.4%)
$6,900 + $62,100
$69,000
2023
$3,891 (−3.9%)
$6,900 + $56,600
$63,500
2022
$4,050 (−6.4%)
$6,900 + $56,600
$63,500
2021
$4,327 (+10.1%)
$6,900 + $56,600
$63,500
2020
$3,930 (+23.7%)
$6,900 + $56,600
$63,500
2019
$3,177
$6,200 + $49,700
$55,900
Public record
Public record
Zoning
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
6.61 Acres
Year renovated
—
Finished Sq. Ft.
2,196
Unfinished Sq. Ft.
—
Total Sq. Ft.
2,196
Year built
2018
Style
Other
County
Jefferson County
APN
1180330000010101
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 5, 2026.
R40
Single-Family Residential District
The R-40 Single-Family Residential District is established to provide single-family residential development. The R-40 density supports the goal of the Official Master Plan in providing single-family densities at a maximum of 1 unit per gross acre, at a relatively low intensity of development but suburban in character. These purposes and intent include the following: To provide areas for residences that may receive urban type services.; To consider the natural features of the land and the relative accessibility of areas proposed for this type of development.; To promote an efficient pattern of development.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Housing-Single unit
Housing-Multiple units
Public service
Educational/school
Library
Museum / gallery
Post office
Cemetery
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 108° expected this year, 20 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Festus, MO • 63028
Average low and high temperatures (°F)
40
21
49
28
68
42
74
51
76
57
87
68
91
73
89
66
87
60
76
48
60
40
49
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Provided by Shadowmap
Redfin Estimate for 3239 Frontier Rd
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