Date
Details
Price
Change
Source
10/01/2026
Listed
$3,450,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/69
$3,450,000 Coming Soon
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Property Description
At just one year old, this exceptional Clayton residence pairs timeless architecture with the scale, finish, and infrastructure of sophisticated new construction. A three-stop elevator serves all levels, while a main-floor primary suite establishes a highly desirable floor plan rarely found in newer Clayton homes. Generous living and entertaining spaces are complemented by a four-car tandem garage and an extensive collection of custom upgrades completed beyond the home's original construction. The main level is anchored by beautifully proportioned living spaces and a refined kitchen designed with custom cabinetry, premium appliances, and elevated finishes. The primary suite offers a private retreat with heated bathroom floors, a steam shower, custom closet, and soaking tub. A dedicated office with custom built-ins, main-floor laundry, and thoughtfully integrated technology further distinguish the residence. Upstairs, three private bedroom suites are each finished to a notably high standard, with individually appointed baths featuring custom vanities along with professionally designed custom closets. A flexible additional living space provides an ideal setting for a study, lounge, homework room, or secondary office, while a second laundry room adds convenience to the bedroom level. The finished lower level extends the home with an additional bedroom and full bath, expansive recreation and entertaining space, and a wet bar. Additional investments include a Crestron system, Lutron shades, upgraded wool carpeting, epoxy garage flooring, fencing, complete landscape redesign, enhanced lighting, and custom office millwork. With a four-car tandem garage, five private bedrooms across three finished levels, elevator access throughout, and a substantial program of owner-added improvements, this nearly new residence presents a compelling opportunity to acquire a highly finished Clayton home without the timeline, uncertainty, or additional investment associated with building and completing one from the ground up.
Full Property Details
Full Property Details for 321 N Forsyth Blvd
General
- Price: $3,450,000
- Taxes: $21,339 (2025)
- Status: Coming Soon
- Type: Single Family
- Source: MARIS
- MLS ID: 26045949
- Updated: 10/3/2026
- Added to Site: 11 day(s) ago
Interior
- Number of Rooms: 12
- Interior Features: Bookcases, Built-in Features, Butler Pantry, Chandelier, Crown Molding, Custom Cabinetry, Double Vanity, Eat-in Kitchen, Elevator, Entrance Foyer, High Ceilings, High Speed Internet, Kitchen Island, Open Floorplan, Separate Dining, Soaking Tub, Storage, Tray Ceiling(s), Vaulted Ceiling(s), Walk-In Closet(s), Walk-In Pantry, Wired for Sound
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Den, Living Room
- Appliances: Dishwasher, Humidifier, Ice Maker, Microwave, Range Hood, Free-Standing Gas Range, Built-In Refrigerator, Wall Oven, Washer/Dryer, Washer/Dryer Stacked, Gas Water Heater, Bar Fridge
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 5
- Half Bathrooms: 1
- Main Floor Baths: 2
Bedrooms
- Total Bedrooms: 5
- Bedrooms Main & Up: 4
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 4
- Parking Features: Attached, Basement, Driveway, Electric Vehicle Charging Station(s), Garage Door Opener
Location
- Area: 226 - Clayton
- County: St. Louis
- Township: Clayton
- Subdivision: Clayton Gardens 3
- Cross Streets: Kingsbury
School Information
- High School District: Clayton
- Elementary School: Meramec Elem.
- Middle School: Wydown Middle
- High School: Clayton High
Heating & Cooling
- Cooling Type: Central Air Conditioning, Zoned
- Heating Type: Forced Air, Zoned
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Structural Information
- Architectural Style: English, Traditional
- Basement: Yes
- Basement Desc.: Poured Cement (9 Feet or More), Bathroom, Egress Window, Exterior Entry, Full, Sleeping Area, Storage Space, Sump Pump, Walk-Out Access
- Roof: Architectural Shingle
- Square Feet: 6,561
- Year Built: 2025
Lot Features
- Lot Size (Acres): 0.2397
- Lot Size (Sq. Ft.): 10,441.33
- Lot Size Source: Public Records
- Lot Dimensions: 87 x 120
- Lot Features: Back Yard, Front Yard
Financial Considerations
- Tax Amount: $21,339
- Tax Year: 2025
Disclosures and Reports
- Ownership: Private
- Special Conditions: Standard
- Documents Avail.: Aerial Photos, Building Plans
- Disclosures/Reports: Flood Plain No
- Property ID: 18K-52-0372
Listed by Dielmann Sotheby's International Realty
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Listing agent
— 321 N Forsyth Blvd —
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Schools
Schools serving 321 N Forsyth Blvd
School District:Clayton School District
| Name | Grades | Distance |
|---|---|---|
Meramec Elementary School, Clayton, MO 400 South Meramec Avenue, Clayton, MO 63105 | K-5 | 0.8 mi |
Wydown Middle School 6500 Wydown Boulevard, Clayton, MO 63105 | 6-8 | 2 mi |
Clayton High School Mark Twain Circle, Clayton, MO 63105 | 9-12 | 0.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 321 N Forsyth Blvd
Tax History
Tax History for 321 N Forsyth Blvd
Year
Property Taxes
Change
Tax Assessment
Change
2025
$21,339
101%
$462,690
36%
2024
$10,622
—
$340,240
118%
2024
$10,622
—
$156,100
—
2023
$10,610
-5%
$156,100
—
2022
$11,212
—
$156,470
—
2021
$11,201
—
$156,470
—
2021
$11,201
-2%
$157,170
—
2019
$11,458
46%
$157,170
44%
2018
$7,829
1%
$109,160
—
2017
$7,777
32%
$109,160
39%
2016
$5,893
-1%
$78,700
—
2015
$5,926
10%
$78,700
11%
2013
$5,373
—
$70,610
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 321 N Forsyth Blvd
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- Single Family
- Active
- Updated 12 days ago
- 5Beds
- 5Total Baths
- 6,643Sq. Ft.
- Single Family
- Active
- Updated 12 days ago
- 5Beds
- 5Total Baths
- 6,825Sq. Ft.
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- Single Family
- Active
- Updated 3 days ago
- 3Beds
- 2Total Baths
- 1,676Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 4Beds
- 4Total Baths
- 2,900Sq. Ft.
- Single Family
- Active
- Updated 12 hours ago
- 5Beds
- 5Total Baths
- 4,476Sq. Ft.
Listed by Joanne Iskiwitch (314) 495-4220
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- Single Family
- Active
- Updated 5 days ago
- 3Beds
- 3Total Baths
- 1,179Sq. Ft.
- Single Family
- Active
- Updated 6 days ago
- 2Beds
- 1Total Bath
- 980Sq. Ft.
Listed by Next Chapter Home Experts (314) 288-7142
321 N Forsyth Boulevard, Clayton, MO 63105 (MLS# 26045949) is a Single Family property with 5 bedrooms, 5 full bathrooms and 1 partial bathroom. 321 N Forsyth Boulevard is currently listed for $3,450,000 and was received on October 01, 2026. Want to learn more about 321 N Forsyth Boulevard? Do you have questions about finding other Single Family real estate for sale in Clayton? You can browse all Clayton real estate or contact a Coldwell Banker agent to request more information.