421 Fire Tree Ln is a 980 square foot house on a 0.28 acre lot with 3 bedrooms and 1 bathroom. - it last sold on July 29, 2004 for $106,250. Based on Redfin's O Fallon data, we estimate the home's value is $227,100.
Single-familyProperty Type
1981Year Built
0.28 acresLot Size
$232Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$227,100
$121K since sold in July 2004$4,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15.1% lower than the average sale price ($267K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R1E
Single-Family Residential District
The intent of these districts is to provide for detached single-family residential development on minimum lot sizes varying from 3 acres to seven thousand 7,000 sq ft. Lots less than 3 acres in size shall be served by sanitary sewers and a public water supply.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Single unit
Housing-Multiple units
Public service
Educational/school
Recreation
Golf related
Cemetery
Park & open space
Jul 18, 2022 • Final
Mechanical / electrical / plumbing
Remove and replace the furnace and air conditioning unit.
HVAC
Dec 9, 2021 • Final
Mechanical / electrical / plumbing
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Continuous Wall
Building Style Type: Ranch
Building Construction Quality: Fair
Exterior Wall: Vinyl
Property Information
Subdivision Name: WOOD CREST #2
Living Sq. Ft: 980
Building Sq. Ft: 980
# of Stories: 1
Stories Type: 1
Legal Description: WOOD CREST #2 LOT 2205
Parking & Garage Information
# of Parking Spaces: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,045
Legal Lot Number: 2205
School Tax District: FT ZUMWALT
Municipality Name: UNINCORPORATED
Acres: 0.2765
Depth Footage: 141
Front Footage: 52
Zoning Code: AF0
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 980
Stories: 1.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1981
Year Renovated: —
County: St. Charles County
APN: 2-0067-5015-00-2205.0000000
Home facts updated by county records on Oct 26, 2026
Around this home
Schools
Dardenne Elementary School
Public K-5 • Assigned • 0.5mi
5/10
Ft. Zuwmalt West Middle School
Public 6-8 • Assigned • 2.3mi
10/10
Ft. Zumwalt West High School
Public 9-12 • Assigned • 1.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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 107° expected this year, 20 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
O Fallon, MO • 63368
Average low and high temperatures (°F)
38
21
47
28
66
42
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51
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67
90
73
86
66
85
60
74
50
57
40
46
30
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Sun exposure
In this area, properties receive around 9.7 hours in
June and 4.2 hours in December, which is comparable to the
U.S. average for solar exposure.
9.7 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$216,000 – $262,000
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