Single Family for Sale: 306 E Jefferson Avenue, St Louis, MO 63122

5 beds
4 full, 2 half baths
6,891 sqft
$3,995,000
$3,995,000
306 E Jefferson Avenue, St Louis, MO 63122
5 beds
4 full, 2 half baths
6,891 sqft
$3,995,000
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Price:
$3,995,000
$205,000 - 04/08/2026

Type Single Family
Style 2 Story
Beds 5
Baths 4 full, 2 half baths
Total Living Area 6,891 sqft
Square Footage 6,891 sqft
Garage Spaces 3.5
Lot Size 0.74 acres
Year Built 1853
Taxes Paid $20,155

City St Louis
County St. Louis
School District Kirkwood R-VII
Subdivision 306 E Jefferson/301 E Argonne 1

MLS 26006500
Status Active
DOM 34 days
Presenting the Spencer Smith House, a designated Kirkwood Historical Landmark blending 19th-century Italianate architecture with thoughtfully integrated modern living. Built circa 1853 and expanded in 2018, this distinguished two-story residence features cross gables, bracketed overhanging eaves, and a welcoming veranda. The home offers approximately 6,900 square feet of finished living space that preserves historic character while supporting contemporary living. Architectural details include soaring 12-foot ceilings, a freestanding spiral staircase, curved walls, original niches, and a dining room bay window. Reproduced period millwork and rift- and quarter-sawn white oak flooring anchor the main level, while comprehensive updates to HVAC, plumbing, electrical, and structural systems modernize the home behind the walls. The reconfigured floor plan creates an open sequence between the foyer, living areas, and kitchen through expansive cased openings that maintain architectural continuity. Upstairs, four bedrooms, remodeled bathrooms, and an added laundry provide comfort and flexibility. A thoughtfully designed addition integrates with the original structure while remaining architecturally distinct. Highlights include a main-floor primary suite, 3.5-bay attached garage, second-floor recreation room with half-kitchen, expansive outdoor deck with hot tub, gas fire pit, grill and wet bar, and a wrap-around porch overlooking the grounds. Entire Smart Home Technology. Located within walking distance of downtown Kirkwood’s shops and restaurants, the Spencer Smith House offers the opportunity to own a carefully restored historic residence in one of the area’s most established communities.

Room Features

Basement Description 9 ft + Pour, Egress Window, Full

Lot & Building Features

Appliances Wine Cooler, Freezer, Built-In Electric Oven, Range Hood, Gas Cooktop, Washer, Dryer, Gas Water Heater, Disposal, Refrigerator, Microwave, Dishwasher
Architecture Traditional
Construction Aluminum Siding
Cooling Central Air
Heating Natural Gas
Sewer Public Sewer
Tax Year 2024
Taxes Paid $20,155
Water Public
Fireplaces 2

Community and Schools

Elementary School F. P. Tillman Elem.
Junior High School Nipher Middle
Senior High School Kirkwood Sr. High

Price History of 306 E Jefferson Avenue, St Louis, MO

Date Name Price Difference
04/08/2026 Price Adjustment $3,995,000 4.88%
03/19/2026 Listing Price $4,200,000 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

Map of 306 E Jefferson Avenue, St Louis, MO

Location Map Street View
Photo of Roy Doskal, SRES
Roy Doskal, SRES
Owner/Broker
Direct: 314-709-2456
Office
7 Weldon Spring Heights
Weldon Spring, MO 63304
314-709-2456
Listed by Keller Williams Realty St. Louis, Brueggemann Tadlock & Tadlock Brueggemann
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20%
0.50450563204005%
6.75%
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306 E Jefferson Avenue (MLS #26006500) is a 2 story single family home located in St Louis, MO. This single family home is 6,891 sqft and on a lot of 32,409 sqft (or 0.74 acres) with 5 bedrooms and 6 baths. This property was listed on 03/05/2026 and has been priced for sale at $3,995,000.

Nearby zip codes are 63119, 63124, 63126, 63127 and 63131. This property neighbors other cities such as Crestwood, Glendale, Kirkwood, Oakland and Sunset Hills.

Maris

Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Listing information courtesy of: Keller Williams Realty St. Louis

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