3 Kylemore Close is a 4,000 square foot house on a 0.45 acre lot with 4 bedrooms and 3.5 bathrooms. - it last sold on March 11, 2009 for $395,000. Based on Redfin's Weldon Spring data, we estimate the home's value is $737,056.
Single-familyProperty Type
1990Year Built
0.45 acresLot Size
$184Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$737,056
$342K since sold in March 2009$19K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.4% higher than the average sale price ($706K) 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.
Permits
Aug 5, 2025 • Final
Mechanical / electrical / plumbing
Remove and replace the water heater.
Plumbing
Water heater
May 15, 2024 • Final
Mechanical / electrical / plumbing
Replace a lawn irrigation backflow device.
Plumbing
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
Basement Information
Basement Sq. Ft: 1,408
Basement Finish: Finished
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 2 Story 1 Opening
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Continuous Wall
Building Construction Quality: Good
Exterior Wall: Brick
Property Information
Subdivision Name: WHITMOOR COUNTRY CLUB #1
Living Sq. Ft: 4,000
Building Sq. Ft: 4,352
# of Stories: 2
Stories Type: 1
Legal Description: WHITMOOR COUNTRY CLUB #1 LOT 49
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,602
Legal Lot Number: 49
School Tax District: FRANCIS HOWELL
Municipality Name: WELDON SPRINGS
Acres: 0.45
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 4,000
Stories: 2.0
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: St. Charles County
APN: 3-121B-6315-00-0049.0000000
Home facts updated by county records on Aug 7, 2026
Around this home
Schools
Independence Elementary School
Public K-5 • Assigned • 1.7mi
10/10
Bryan Middle School
Public 6-8 • Assigned • 1.6mi
9/10
Francis Howell High School
Public 9-12 • Assigned • 4.4mi
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
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Weldon Spring, MO • 63304
Average low and high temperatures (°F)
38
21
47
28
67
42
72
51
76
56
86
67
90
72
86
66
84
61
74
51
57
41
47
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$701,000 – $848,000
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