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  • Listed by: Coldwell Banker Realty - Gundaker West Regional • Seri P Brillhart • 970-261-7670
    Bought with: Coldwell Banker Realty - Gundaker
    Price Unknown

    312 Diplomat Ln, Chesterfield, MO 63017

    3beds
    2,148sqft
    Single Family Residence
    Built in 1967
    0.47 Acres Lot
    $574,900 Zestimate®
    $--/sqft
    $2,838 Estimated rent

    Home value

    $574,900

    $546,000 - $609,000

    $2,838/mo

    Zestimate® history
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    What's special

    Brand-new whole-house attic fanQuality craftsmanship throughoutNewer lg appliancesUpdated kitchenSpacious layoutInviting atmosphere
    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 new gas ventless fireplace insert 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. Three large tree stumps have recently been removed, creating even more usable yard space. 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) with added ridge vents, a new 50-gallon water heater (2025), updated plumbing and electrical, buried electrical service lines, a brand-new whole-house attic fan, and a new gas ventless fireplace insert. The sellers have also installed closet doors in all bedrooms, including the primary, added a linen closet door in the hallway, added a handrail and treads to the basement stairs, and addressed several minor electrical items. 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. With thoughtful improvements recently completed, this home is ready for its next chapter!

    Zillow last checked:

    Listing updated:

    Listed by:

    Seri P Brillhart 970-261-7670,

    Coldwell Banker Realty - Gundaker West Regional

    Bought with:

    Lisa H Accurso, 1999066760

    Coldwell Banker Realty - Gundaker

    Source: MARIS,MLS#: 26039663MLS LogoOriginating MLS: St. Louis Association of REALTORS

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 4
    • Full bathrooms: 4
    • Main level bathrooms: 2
    • Main level bedrooms: 3
    Primary bedroom
    • Features: Floor Covering: Wood
    • Level: Main
    • Area: 374
    • Dimensions: 22x17
    Bedroom
    • Features: Floor Covering: Wood
    • Level: Main
    • Area: 187
    • Dimensions: 11x17
    Bedroom
    • Features: Floor Covering: Wood
    • Level: Main
    • Area: 130
    • Dimensions: 10x13
    Primary bathroom
    • Features: Floor Covering: Ceramic Tile
    • Level: Main
    • Area: 70
    • Dimensions: 10x7
    Bathroom
    • Features: Floor Covering: Ceramic Tile
    • Level: Main
    • Area: 88
    • Dimensions: 11x8
    Bathroom
    • Features: Floor Covering: Ceramic Tile
    • Level: Basement
    • Area: 81
    • Dimensions: 9x9
    Bathroom
    • Features: Floor Covering: Ceramic Tile
    • Level: Basement
    • Area: 72
    • Dimensions: 8x9
    Dining room
    • Features: Floor Covering: Wood
    • Level: Main
    • Area: 168
    • Dimensions: 14x12
    Family room
    • Features: Floor Covering: Wood
    • Level: Main
    • Area: 256
    • Dimensions: 16x16
    Kitchen
    • Features: Floor Covering: Wood
    • Level: Main
    • Area: 340
    • Dimensions: 17x20
    Living room
    • Features: Floor Covering: Wood
    • Level: Main
    • Area: 216
    • Dimensions: 18x12
    Heating
    • Forced Air, Natural Gas
    Cooling
    • Central Air, Electric
    Appliances
    • Included: Dishwasher, Disposal, Exhaust Fan, Free-Standing Gas Range, Refrigerator, Gas Water Heater
    • Laundry: Main Level
    Features
    • Open Floorplan, Pantry, Separate Dining, Separate Shower, Tub, Vaulted Ceiling(s)
    • Flooring: Ceramic Tile, Hardwood
    • Windows: Window Coverings
    • Basement: Concrete,Unfinished
    • Number of fireplaces: 1
    • Fireplace features: Family Room, Wood Burning
    Interior area
    • Total structure area: 2,148
    • Total interior livable area: 2,148 sqft
    • Finished area above ground: 2,148

    Property

    Parking
    • Total spaces: 2
    • Parking features: Garage
    • Attached garage spaces: 2
    Accessibility
    • Accessibility features: Accessible Doors
    Features
    • Levels: One
    • Patio & porch: Front Porch, Patio
    Lot
    • Size: 0.47 Acres
    • Dimensions: .471 ac
    • Features: Level
    Details
    • Parcel number: 17Q420187
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Ranch
    • Property subtype: Single Family Residence
    Materials
    • Brick
    • Foundation: Concrete Perimeter
    • Roof: Architectural Shingle
    Condition
    • Updated/Remodeled
    • New construction: No
    • Year built: 1967

    Utilities & green energy

    • Electric: Ameren
    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

    Community & HOA

    Community
    • Subdivision: Ladue Trails Sec Of The Village Of
    HOA
    • Has HOA: Yes
    • Amenities included: Common Ground
    • Services included: Common Area Maintenance
    • HOA fee: $250 annually
    • HOA name: Ladue Trails
    Location
    • Region: Chesterfield

    Financial & listing details

    • Tax assessed value: $453,400
    • Annual tax amount: $5,386
    • Date on market: 7/17/2026
    • Cumulative days on market: 17 days
    • Listing terms: Cash,Conventional,VA Loan
    • Ownership: Private
    • Electric utility on property: Yes
    • Road surface type: Concrete

    Price history

    DateEventPrice
    10/13/2026Sold--
    Source: MARIS #26039663 Report a problem
    9/14/2026Pending sale$550,000$256/sqft
    Source: MARIS #26039663 Report a problem
    9/11/2026Price change$550,000-4.3%$256/sqft
    Source: MARIS #26039663 Report a problem
    9/10/2026Listed for sale$575,000$268/sqft
    Source: MARIS #26039663 Report a problem
    8/17/2026Listing removed$575,000$268/sqft
    Source: MARIS #26039663 Report a problem
    8/8/2026Pending sale$575,000$268/sqft
    Source: MARIS #26039663 Report a problem
    7/28/2026Listed for sale$575,000$268/sqft
    Source: MARIS #26039663 Report a problem
    7/20/2026Pending sale$575,000$268/sqft
    Source: MARIS #26039663 Report a problem
    7/17/2026Listed for sale$575,000+23.8%$268/sqft
    Source: MARIS #26039663 Report a problem
    12/15/2022Sold--
    Source: MARIS #22061087 Report a problem
    11/20/2022Pending sale$464,500$216/sqft
    Source: MARIS #22061087 Report a problem
    11/11/2022Listed for sale$464,500-1.1%$216/sqft
    Source: MARIS #22061087 Report a problem
    11/1/2022Listing removed--
    Source: MARIS #22061087 Report a problem
    10/25/2022Price change$469,500-4.1%$219/sqft
    Source: MARIS #22061087 Report a problem
    10/15/2022Pending sale$489,500$228/sqft
    Source: MARIS #22061087 Report a problem
    10/11/2022Price change$489,500-8.5%$228/sqft
    Source: MARIS #22061087 Report a problem
    9/30/2022Listed for sale$534,900$249/sqft
    Source: MARIS #22061087 Report a problem
    9/16/2022Sold--
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$5,386 +4.3%$86,150 +10.4%
    2024$5,163 +4.3%$78,050
    2023$4,953 +7.3%$78,050 +18%
    2022$4,614 +0.4%$66,160
    2021$4,596 -0.7%$66,160 +3.3%
    2020$4,630 +1.6%$64,020
    2019$4,557 $64,020 +7.2%
    2018$4,557 $59,740
    2017$4,557 +2.8%$59,740 +11.6%
    2016$4,433 +6.1%$53,510
    2015$4,180 $53,510 +8.5%
    2014$4,180 +10.6%$49,330
    2013$3,780 $49,330 -7.2%
    2012-- $53,180
    2011-- $53,180 +2.4%
    2010$3,497 +4.7%$51,920
    2009$3,341 -5%$51,920 -7.8%
    2008$3,516 +11.8%$56,310
    2007$3,144 $56,310 +17.7%
    2006$3,144 -0.6%$47,840
    2005$3,164 +8.2%$47,840 +12.9%
    2003$2,925 +0.8%$42,370 -1.9%
    2002$2,901 +14.1%$43,190
    2001$2,543 $43,190
    Find assessor info on the county website

    Neighborhood: 63017

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Green Trails Elem.
    • Middle: Central Middle
    • High: Parkway Central High

    Source: MARIS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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    Estimated market value
    $574,900
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $574,900