OFF MARKET

Last listed at $975,000, closed on jul 2022

$1,041,258

•

5,200

sq ft

318 Merlin Dr, Weldon Spring, MO 63304

About this home

One of a kind atrium ranch with walk-out finished lower level. Meticulously maintained 3 bedroom,3.5 bath, 3 car - side entry garage. The master hosts 2 large closets and a master bath with sep tub and shower, and his and her sinks. The recently remodeled kitchen has plenty of custom cabinetry, smooth electric cooktop, wall oven and microwave, 2 large islands w/granite countertops - one for prep and the other with copper farm sink is large enough for dining. Large deck over looks a paradise. Vaults, trey ceilings, crown moldings, beautiful hardwood flooring, are just a mention of the rooms of fine details. Those wall of atrium windows will lead you down to the fantastic finished lower level. Enjoy a family room, kitchen, media room, 1 addl bedroom, full bath all exude luxury. But wait, you are about to enter a fairy tale-like backyard. Private inground pool, gas fireplace, bocce ball court, trails, patios, lush mature landscapes. Luxury just minutes from Chesterfield's Boone Bridge.

Single-familyProperty Type

1998Year Built

1.01 acresLot Size

$200Est. Price/Sq.Ft.

3 garage spacesParking

Listed by Kathy Helbig • EXP Realty, LLC

Bought with Dennis Koenemann • BHHS Select Properties

Redfin checked: 2 minutes ago

•Source:MARIS as Distributed by MLS Grid #22039384

Redfin Estimate

$1,041,258

$66K over list price of $975K

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.3% higher than the average sale price ($873K) of 6 comparable homes.

SOLD JUN 1, 2026
$795,000
A
4 beds3.5 baths4,194 sq ft
110 Glendalough Ln, Weldon Spring, MO 63304
SOLD SEP 18, 2026
$1,389,000
B
4 beds4 baths4,981 sq ft
5407 Guinevere Dr, Weldon Spring, MO 63304
SOLD OCT 14, 2026
$650,000
C
4 beds3.5 baths3,174 sq ft
5856 Canterfield Ct, Weldon Spring, MO 63304
SOLD JUL 30, 2026
$715,000
D
4 beds3.5 baths4,696 sq ft
42 Clarksburg Ct, Weldon Spring, MO 63304
SOLD MAY 22, 2026
$989,000
E
3 beds3.5 baths4,504 sq ft
59 W Meath Ring, Weldon Spring, MO 63304
SOLD OCT 9, 2026
$699,900
F
4 beds3 baths3,370 sq ft
800 Dunbarton Dr, Weldon Spring, MO 63304

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Earn from this home

Sell

$979,405

Est. take-home

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Rent

$4,128/mo

Redfin rental estimate

List your home for rent

Market trends in 63304, MO

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.4%

0.6% MoM

Median sale price

$423K

$13K MoM

Avg. days on market

16d

6 days MoM

Recently sold homes

163

20 MoM

New listings for sale

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$425,000
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1164 Sweeping Oaks Dr, Saint Charles, MO 63304
COMING SOON
$350,000
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642 Emerald Meadows Ct, Saint Charles, MO 63304
COMING SOON
$374,900
3 beds2.5 baths1,990 sq ft
470 Fall River Ln, Saint Charles, MO 63304
COMING SOON
$280,000
3 beds2.5 baths1,701 sq ft
4591 Clearbrook Dr, Saint Charles, MO 63304
COMING SOON
$725,000
4 beds3 baths4,040 sq ft
91 Gillette Circle Pass, Weldon Spring, MO 63304
3D WALKTHROUGH
$200,000
2 beds2 baths1,125 sq ft
1712 Piedmont Cir #102, Saint Peters, MO 63304
$349,900
3 beds2.5 baths1,592 sq ft
1466 Brittany Cv, Saint Charles, MO 63304
$175,000
2 beds1.5 baths1,246 sq ft
228 Cedar Grove Dr Unit D, Saint Charles, MO 63304
$199,900
2 beds2 baths1,130 sq ft
1933 Piedmont Cir, St Peters, MO 63304
$375,000
3 beds2 baths2,102 sq ft
47 Piney Ridge Ct, Saint Charles, MO 63304
See all

Provided by Redfin

Sale history for 318 Merlin Dr

Tax history for 318 Merlin Dr

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Permits

Beds

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

1.01 Acres

Year renovated

—

Sq. Ft.

4,252

Year built

1998

Style

Single Family Residential

County

St. Charles County

APN

3-0122-7498-00-0038.0000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 28, 2026.

Oct 21, 2025 • Final

Residential building

Remove and replace windows.

Remodel

Jul 31, 2023 • Final

Mechanical / electrical / plumbing

Remove and replace a water heater.

Plumbing

Water heater

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

Parking

Parking Information
Covered Spaces: 3
Parking Total: 4
Parking Features: Attached Garage, Garage Door Opener
Garage Spaces: 3
Carport Spaces: 0
Has Attached Garage
Has Garage

Interior

Bedroom Information
# of Bedrooms: 3
# of Bedrooms Main: 2

Bathroom Information
# of Full Baths (Total): 3
# of Half Baths (Total): 1
# of Main Level Bathrooms (Total): 3
# of Main and Upper Bathrooms: 3
Main Level # of Half Bathrooms: 1
Main Level # of Full Bathrooms: 2

Room 1 Information
Room Type: Dining Room
Room Dimensions: 15x11
Room Length: 15
Room Width: 11
Room Level: Main

Room 2 Information
Room Type: Master Bedroom
Room Dimensions: 17x16
Room Length: 17
Room Width: 16
Room Level: Main

Room 3 Information
Room Type: Kitchen
Room Dimensions: 20x20
Room Length: 20
Room Width: 20
Room Level: Main

Room 4 Information
Room Type: Great Room
Room Dimensions: 27x19
Room Length: 27
Room Width: 19
Room Level: Main

Room 5 Information
Room Dimensions: 20x15
Room Length: 20
Room Width: 15
Room Level: Main

Room 6 Information
Room Type: Bedroom
Room Dimensions: 14x11
Room Length: 14
Room Width: 11
Room Level: Main

Room 7 Information
Room Type: Family Room
Room Dimensions: 35x20
Room Length: 35
Room Width: 20
Room Level: Lower

Room 8 Information
Room Type: Media Room
Room Dimensions: 21x17
Room Length: 21
Room Width: 17
Room Level: Lower

Room 9 Information
Room Type: Bedroom
Room Dimensions: 17x17
Room Length: 17
Room Width: 17
Room Level: Lower

Room 10 Information
Room Type: Recreation Room
Room Dimensions: 28x23
Room Length: 28
Room Width: 23
Room Level: Lower

Basement Information
Has Basement
Basement Features: Bathroom in LL, Rec/Family Area, Sleeping Area, Sump Pump, Walk-Out Access

Other Rooms Information
# of Rooms: 12

Fireplace Information
Has Fireplace
# of Fireplaces: 2
Fireplace Features: Gas

Heating & Cooling
Has Heating
Heating Information: Forced Air
Cooling Information: Electric

Interior Features
Interior Features: Bookcases, Coffered Ceiling(s), Open Floorplan, Carpets, Vaulted Ceiling, Walk-in Closet(s), Wet Bar, Some Wood Floors
Window Features: Bay/Bow Window, Sliding Glass Doors, Some Insulated Wndws
Appliances: Dishwasher, Disposal, Electric Cooktop, Microwave, Range Hood, Stainless Steel Appliance(s), Wall Oven

Exterior

Building Information
Construction Materials: Brick, Vinyl Siding

Pool Information
Has Private Pool

Property Information
Ownership Type: Private
Property Type: Residential
Property Sub Type: Residential
Other Structures: Gazebo, Outdoor Kitchen
Above Grade Finished Area: 2,900
Above Grade Finished Area Source: Other
Below Grade Finished Area: 2,300
Below Grade Finished Area Source: Other

Lot Information
Lot Features: Backs to Trees/Woods, Cul-De-Sac, Level Lot, Streetlights
Lot Size Acres: 1.01
Lot Size Dimensions: irreg
Lot Size Source: County Records

Financial

Tax Information
Tax Annual Amount: $7,228
Tax Year: 2021

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Location

HOA Information
Association Amenities: Private Inground Pool, Underground Utilities
Association Fee Frequency: Annually

School Information
Elementary School: Independence Elem.
Middle Or Junior High School: Bryan Middle
High School: Francis Howell High
High School District: Francis Howell R-III

Location Information
Directions: GPS Friendly

Public facts

Beds: 2
Baths: 3.5
Sq. Ft.: 4,252
Stories: 1.0
Lot Size: 1.01 acres
Style: Single Family Residential
Year Built: 1998
Year Renovated: —
County: St. Charles County
APN: 3-0122-7498-00-0038.0000000

Home facts updated by county records on Oct 28, 2026

Other

Listing Date Information
Expected Active Date: Wednesday, June 22, 2022

Home Information
Living Area: 5200
Levels: One

Around this home

Schools

K - 12
Preschool & daycare

Independence Elementary School

Public K-5 • Assigned • 0.7mi

10/10

Bryan Middle School

Public 6-8 • Assigned • 0.6mi

9/10

Francis Howell High School

Public 9-12 • Assigned • 3.4mi

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

4/10 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

Weldon Spring, MO • 63304

Average low and high temperatures (°F)

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

$990,000 – $1.20M

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Generous lot size

NEW CONSTRUCTION

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New listings for sale in 63304

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Four seasons room • Finished basement • Private rear lot

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Cul-de-sac • Screened porch • Granite countertops

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COMING SOONVIDEO TOUR

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Remodeled kitchen • Breakfast room • Turret ceiling

3D WALKTHROUGH

$200,000

2 beds2 baths1,125 sq ft

1712 Piedmont Cir #102, Saint Peters, MO 63304

Updated kitchen • Quartz countertops • Updated cabinetry

$349,900

3 beds2.5 baths1,592 sq ft

1466 Brittany Cv, Saint Charles, MO 63304

Updated kitchen • Exterior cameras • Smart fridge

$175,000

2 beds1.5 baths1,246 sq ft

228 Cedar Grove Dr Unit D, Saint Charles, MO 63304

Brand new flooring • Finished basement • Tuck under garage

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Open floor plan • Covered back patio • Walking trails

Home values near 318 Merlin Dr

Data from public records.

Address	Redfin Estimate
322 Merlin Drive, Weldon Spring, MO 4 Beds \| 3.5 Baths \| 2776 Sq. Ft.	$797,788
327 Merlin Drive, Weldon Spring, MO 3 Beds \| 3 Baths \| 4243 Sq. Ft.	$763,861
307 Merlin Drive, Weldon Spring, MO 4 Beds \| 4.5 Baths \| 4316 Sq. Ft.	$935,616
326 Merlin Drive, Weldon Spring, MO 4 Beds \| 4.5 Baths \| 5613 Sq. Ft.	$984,513
5457 Legend Court, Weldon Spring, MO 4 Beds \| 5 Baths \| 6447 Sq. Ft.	$1,185,617
5341 Enchanted Drive, Weldon Spring, MO 3 Beds \| 3.5 Baths \| 5206 Sq. Ft.	$961,424
5332 Enchanted Drive, Weldon Spring, MO 5 Beds \| 3.5 Baths \| 2829 Sq. Ft.	$779,612

Address	Redfin Estimate
311 Merlin Drive, Weldon Spring, MO 3 Beds \| 4 Baths \| 3322 Sq. Ft.	$999,759
302 Merlin Drive, Weldon Spring, MO 4 Beds \| 4.5 Baths \| 4758 Sq. Ft.	$919,555
314 Merlin Drive, Weldon Spring, MO 4 Beds \| 3.5 Baths \| 4007 Sq. Ft.	$913,662
5456 Legend Court, Weldon Spring, MO 5 Beds \| 5 Baths \| 5012 Sq. Ft.	$1,070,559
5461 Legend Court, Weldon Spring, MO 5 Beds \| 4.5 Baths \| 5000 Sq. Ft.	$939,059
372 Galahad Drive, Weldon Spring, MO 3 Beds \| 2.5 Baths \| 2464 Sq. Ft.	$753,831
324 Perceval Drive, Weldon Spring, MO 4 Beds \| 3.5 Baths \| 5029 Sq. Ft.	$1,015,030

Address	Redfin Estimate
315 Merlin Drive, Weldon Spring, MO 4 Beds \| 4.5 Baths \| 5282 Sq. Ft.	$1,089,206
303 Merlin Drive, Weldon Spring, MO 5 Beds \| 5.5 Baths \| 6256 Sq. Ft.	$1,117,408
326 Merlin Drive, Weldon Spring, MO 4 Beds \| 4.5 Baths \| 5813 Sq. Ft.	$1,009,211
271 Grail Castle Court, Weldon Spring, MO 4 Beds \| 5 Baths \| 4837 Sq. Ft.	$1,064,011
5460 Legend Court, Weldon Spring, MO 4 Beds \| 5.5 Baths \| 6218 Sq. Ft.	$1,457,449
5337 Enchanted Drive, Weldon Spring, MO 5 Beds \| 4.5 Baths \| 5953 Sq. Ft.	$1,125,032
329 Perceval Drive, Weldon Spring, MO 2 Beds \| 3.5 Baths \| 4010 Sq. Ft.	$785,563

Property information provided by MARIS as Distributed by MLS Grid when last listed in 2022. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 63304, MO

Sale history for 318 Merlin Dr

Tax history for 318 Merlin Dr

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 63304

Home values near 318 Merlin Dr

More real estate resources