Date
Details
Price
Change
Source
7/17/2026
Listed
$575,000
—
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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$575,000
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Property Description
Beautifully cared for and thoughtfully updated, this exceptional 3-bedroom, 4 full-bath home blends timeless comfort with modern convenience. From the moment you arrive, you'll appreciate the inviting atmosphere, spacious layout, and quality craftsmanship throughout. The updated kitchen, featuring newer LG appliances, opens seamlessly to the warm and welcoming family room, creating the perfect gathering space for everyday living and entertaining. A cozy wood-burning fireplace adds warmth and charm, while the convenient main-floor laundry room with a stainless utility sink enhances everyday functionality. The generous primary suite offers a relaxing retreat with a walk-in closet plus two additional closets for exceptional storage. Wider doorways throughout the home provide added accessibility and convenience. Step outside to enjoy the fully fenced, level backyard-perfect for entertaining, pets, gardening, or play. A spacious parking pad offers plenty of room for additional vehicles. Recent improvements provide exceptional peace of mind and include a newer roof and gutters (2025), a new 50-gallon water heater (2025), updated plumbing and electrical, buried electrical service lines, and a brand-new whole-house attic fan for added comfort and energy efficiency. Two pull-down attic staircases-one on each end of the home-provide easy access to abundant attic storage, a rare and practical feature. The expansive unfinished lower level is already ahead of the game with recessed lighting, new plumbing, and two full bathrooms, offering an incredible opportunity to customize the space to fit your lifestyle. Whether you envision a recreation room, guest suite, home office, fitness area, or all of the above, this flexible space is ready to bring your vision to life. Ideally located in the heart of Chesterfield, you'll enjoy convenient access to Highways 40/64, 364, and 141, making shopping, dining, parks, and everyday conveniences just minutes away. This is a home you'll appreciate for years to come!
Full Property Details
Full Property Details for 312 Diplomat Ln
General
- Price: $575,000
- HOA FEE: $21/month
- HOA FEE FREQ.: Annually
- Taxes: $5,386 (2025)
- Status: Active
- Type: Single Family
- Source: MARIS
- MLS ID: 26039663
- Updated: 7/28/2026
- Added to Site: 12 day(s) ago
Interior
- Number of Rooms: 8
- Interior Features: Open Floorplan, Pantry, Separate Dining, Separate Shower, Tub, Vaulted Ceiling(s)
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Family Room, Wood Burning
- Appliances: Dishwasher, Disposal, Exhaust Fan, Free-Standing Gas Range, Refrigerator, Gas Water Heater
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
- Main Floor Baths: 2
Bedrooms
- Total Bedrooms: 3
- Bedrooms Main & Up: 3
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 2
- Parking Features: Garage
Location
- Area: 167 - Parkway Central
- County: St. Louis
- Township: Chesterfield
- Subdivision: Ladue Trails Sec Of The Village Of
- Cross Streets: Forest Crest Drive
School Information
- High School District: Parkway C-2
- Elementary School: Green Trails Elem.
- Middle School: Central Middle
- High School: Parkway Central High
Community
- Assoc. Fees Include: Common Area Maintenance
Heating & Cooling
- Cooling Type: Central Air Conditioning, Electric
- Heating Type: Forced Air, Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Structural Information
- Architectural Style: Ranch
- Basement: Yes
- Basement Desc.: Bathroom, Concrete, Unfinished
- Roof: Architectural Shingle
- Square Feet: 2,148
- Year Built: 1967
Lot Features
- Lot Size (Acres): 0.4705
- Lot Size (Sq. Ft.): 20,494.98
- Lot Size Source: Public Records
- Lot Dimensions: .471 ac
- Frontage: City Street
- Street/Road Desc.: Concrete
- Lot Features: Level
Financial Considerations
- Association Fee: $250
- Assoc Fee Freq.: Annually
- Tax Amount: $5,386
- Tax Year: 2025
Disclosures and Reports
- Ownership: Private
- Special Conditions: Standard
- Documents Avail.: Lead Based Paint
- Legal Description: LADUE TRAILS SECTION OF THE VILLAGE OF GREEN TRAILS PLAT SIX LOT 217
- Disclosures/Reports: Lead Paint, Seller Property Disclosure
- Property ID: 17Q-42-0187
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.
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Meet the listing agent
Meet the listing agent
— 312 Diplomat Ln —
(970) 261-7670 mobile
(636) 532-0200 office
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 312 Diplomat Ln
School District:Parkway School District
| Name | Grades | Distance |
|---|---|---|
Green Trails Elementary School 170 Portico Drive, Chesterfield, MO 63017 | K-5 | 0.8 mi |
Parkway Central Middle School 471 North Woods Mill Road, Town and Country, MO 63017 | 6-8 | 0.5 mi |
Parkway Central High School 369 North Woods Mill Road, Chesterfield, MO 63017 | 9-12 | 0.6 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 312 Diplomat Ln
Tax History
Tax History for 312 Diplomat Ln
Year
Property Taxes
Change
Tax Assessment
Change
2024
$5,163
—
$86,150
10%
2024
$5,163
4%
$78,050
—
2023
$4,953
8%
$78,050
18%
2022
$4,586
—
$66,160
—
2021
$4,596
—
$66,160
3%
2021
$4,596
1%
$64,020
—
2019
$4,529
-1%
$64,020
7%
2018
$4,557
3%
$59,740
—
2017
$4,433
6%
$59,740
12%
2016
$4,180
-2%
$53,510
—
2015
$4,253
14%
$53,510
8%
2013
$3,742
—
$49,330
—
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 312 Diplomat Ln
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- Active
- Updated 7 days ago
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- 3Total Baths
- 2,640Sq. Ft.
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- Single Family
- Active
- Updated 4 days ago
- 4Beds
- 3Total Baths
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- Single Family
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- 3,450Sq. Ft.
Listed by Courtney Kallial
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Listed by John Spellman
312 Diplomat Lane, Chesterfield, MO 63017 (MLS# 26039663) is a Single Family property with 3 bedrooms and 4 full bathrooms. 312 Diplomat Lane is currently listed for $575,000 and was received on July 17, 2026. This property is listed by Seri Brillhart from our West Regional Office.Want to learn more about 312 Diplomat Lane? Do you have questions about finding other Single Family real estate for sale in Chesterfield? You can browse all Chesterfield real estate or contact a Coldwell Banker agent to request more information.