147 Newgrange Pass is a 4,826 square foot house on a 0.35 acre lot with 4 bedrooms and 4.5 bathrooms. - it last sold on October 01, 1994 for $52,500. Based on Redfin's Weldon Spring data, we estimate the home's value is $829,844.
Single-familyProperty Type
2005Year Built
0.35 acresLot Size
$172Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$829,844
$777K since sold in October 1994$120K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.2% lower than the average sale price ($925K) 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
Sep 15, 2020 • Final
Mechanical / electrical / plumbing
Replace the air conditioning unit and coil.
HVAC
Apr 30, 2020 • Final
Residential building
Install an in-ground swimming pool.
Pool and hot tub
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: 2,101
Basement Finish: Finished
Bathroom Information
# of Full Baths: 4
# of 1/2 Baths: 1
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 2 Story 1 Opening
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Good
Exterior Wall: Brick
Property Information
Subdivision Name: WHITMOOR COUNTRY CLUB #5
Living Sq. Ft: 4,826
Building Sq. Ft: 5,352
# of Stories: 2
Stories Type: 1
Legal Description: WHITMOOR COUNTRY CLUB #5 LOT 170
Parking & Garage Information
# of Parking Spaces: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 15,246
Legal Lot Number: 170
School Tax District: FRANCIS HOWELL
Municipality Name: WELDON SPRINGS
Acres: 0.35
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.5
Sq. Ft.: 4,826
Stories: 2.0
Lot Size: 0.35 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: —
County: St. Charles County
APN: 3-121B-6418-00-0170.0000000
Home facts updated by county records on Aug 7, 2026
Around this home
Schools
Independence Elementary School
Public K-5 • Assigned • 1.9mi
10/10
Bryan Middle School
Public 6-8 • Assigned • 1.8mi
9/10
Francis Howell High School
Public 9-12 • Assigned • 4.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 67-74% chance 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
85
60
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
$789,000 – $955,000
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