NOT LISTED FOR SALE

3605 Post Valley Ct O Fallon, MO 63368

O'Fallon Area

Estimated Value: $495,010

4 Beds
3.5 Baths
2,132 Sq Ft
$232/Sq Ft Est. Value

Sale Details

Date Sold: April 14, 2026

Current estimated payment $3,210 / mo

1 Day on Market

Highlights

  • In Ground Pool
  • Deck
  • Recreation Room
  • Open Floorplan
  • Family Room with Fireplace
  • Vaulted Ceiling

About This Home

As of April 2026

Look no further—this is the one! Tucked at the end of a quiet cul-de-sac, this beautifully maintained ranch offers exceptional curb appeal and an incredible backyard oasis complete with an in-ground pool. With approximately 3,300 sq ft of total living space, this home delivers both comfort and flexibility. Step inside to a bright and inviting split bedroom floor plan, featuring a spacious family room with a vaulted ceiling, a separate dining room and new carpeting on the main level. The large kitchen features a walk-in pantry, generous counter and cabinet space and adjoining breakfast room that opens to a charming sunroom that overlooks the pool—perfect for morning coffee or evening relaxation. The primary suite is a comfortable retreat, offering a spacious bedroom with a vaulted ceiling and the convenience of a walk-in closet and a bath featuring dual sinks, and separate tub and shower—everything you need for a relaxing start and end to your day. The finished walkout lower level expands your living and entertaining possibilities with a generous rec room, a mini kitchen/bar area, a full bath, private bedroom, and an additional finished room ideal for hobbies, crafts or a home office. The main-level laundry room offers extra convenience with plenty of storage space and a built-in sink. Out back, enjoy summers your way in the sparkling in-ground pool, surrounded by ample space for lounging and outdoor fun. Additional highlights include: two additional spacious main floor bedrooms with a full hall bath, main floor powder room, a generously oversized 2 car garage, irrigation system, central vac. An ideal floorplan for everyday living and entertaining. This home checks all the boxes—space, floorplan, location and a pool! Don’t miss it!

Last Agent to Sell the Property

Kathleen Gettinger

Coldwell Banker Realty - Gundaker License #2013012141 Listed on: 03/12/2026

Coldwell Banker Realty - Gundaker

Last Buyer's Agent

Christine Kaestner

RedKey Realty Leaders License #2003017314

RedKey Realty Leaders
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Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $5,718

Year Built

  • Built in 1998

Lot Details

  • 14,810 Sq Ft Lot
  • Cul-De-Sac
  • Back and Front Yard

HOA Fees

  • $13 Monthly HOA Fees

Parking

  • 2 Car Attached Garage
  • Front Facing Garage
  • Garage Door Opener

Home Design

  • Traditional Architecture
  • Architectural Shingle Roof

Interior Spaces

  • 2,132 Sq Ft Home
  • 1-Story Property
  • Open Floorplan
  • Wet Bar
  • Central Vacuum
  • Vaulted Ceiling
  • Ceiling Fan
  • Entrance Foyer
  • Family Room with Fireplace
  • 2 Fireplaces
  • Breakfast Room
  • Formal Dining Room
  • Recreation Room
  • Workshop
  • Sun or Florida Room
  • Fire and Smoke Detector

Kitchen

  • Walk-In Pantry
  • Microwave

Flooring

  • Carpet
  • Ceramic Tile
  • Vinyl

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Walk-In Closet
  • Bathtub
  • Separate Shower

Laundry

  • Laundry Room
  • Laundry on main level
  • Dryer
  • Washer

Partially Finished Basement

  • Walk-Out Basement
  • Sump Pump
  • Fireplace in Basement
  • Finished Basement Bathroom

Pool

  • In Ground Pool
  • Fence Around Pool
  • Pool Cover

Outdoor Features

  • Deck
  • Covered Patio or Porch

Schools

  • Crossroads Elem. Elementary School
  • Frontier Middle School
  • Liberty High School

Utilities

  • Central Air
  • Heating System Uses Natural Gas
  • Natural Gas Connected
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 4-0036-7885-00-0126.0000000

Community Details

Overview

  • Association fees include ground maintenance
  • Post Meadows HOA

Amenities

  • Common Area

Home Details

Home Type

Single Family

Est. Annual Taxes

$5,718

Year Built

Built in 1998

Lot Details

0.34 Acres

HOA Fees

$13 per month

Parking

2

Listing Details

  • Property Type: Residential
  • Year Built: 1998
  • Directions: GPS friendly
  • Property Sub-Type: Single Family Residence
  • ResoLaundryFeatures: Main Level
  • ResoLotFeatures: Back Yard, Cul-De-Sac, Front Yard
  • Lot Size Acres: 0.34
  • ResoSecurityFeatures: Smoke Detector(s)
  • Reso Association Amenities: Association Management, Common Ground
  • Co List Office Phone: 636-394-9300
  • MLS Status: Closed
  • Subdivision Name: Post Meadows
  • Above Grade Finished Sq Ft: 2132
  • Architectural Style: Traditional
  • Carport Y N: No
  • Reso Fireplace Features: Basement, Family Room
  • Unit Levels: One
  • New Construction: No
  • Financial Info Electric: Ameren
  • MIS_RoomFlooring: Carpeting
  • MIS_RoomFlooring: Carpeting
  • MIS_RoomFlooring: Vinyl
  • MIS_RoomFlooring: Vinyl
  • MIS_RoomFlooring: Carpeting
  • PreviousStatus: Pending
  • MIS_RoomFlooring: Carpeting
  • MIS_RoomFlooring: Carpeting
  • MIS_RoomFlooring: Carpeting
  • MIS_RoomFlooring: Ceramic Tile
  • MIS_PoolYN: 1
  • MIS_RoomFlooring: Carpeting
  • MIS_RoomFlooring: Carpeting
  • MIS_RoomFlooring: Carpeting
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Basement: Bathroom, Partially Finished, Sump Pump, Walk-Out Access
  • Interior Amenities: Breakfast Room, Central Vacuum, Entrance Foyer, Open Floorplan, Separate Dining, Separate Shower, Tub, Vaulted Ceiling(s), Walk-In Closet(s), Walk-In Pantry, Wet Bar, Workshop/Hobby Area
  • Appliances: Dryer, Microwave, Free-Standing Refrigerator, Washer
  • Basement YN: Yes
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 4
  • Fireplaces: 2
  • Fireplace: Yes
  • Flooring: Carpet
  • MIS_LowerLevelBathroomsFull: 1
  • MIS_LowerLevelBathroomsHalf: 0
  • MIS_LowerLevelBedrooms: 1
  • MIS_MainLevelBathroomsFull: 2
  • MIS_MainLevelBathroomsHalf: 1
  • MIS_UpperLevelBathroomsFull: 0
  • MIS_UpperLevelBathroomsHalf: 0
  • MIS_UpperLevelBedrooms: 0

Exterior Features

  • Roof: Architectural Shingle
  • Pool Features: Fenced, In Ground, Pool Cover
  • Disclosures: Seller Property Disclosure
  • Home Warranty: No
  • Construction Type: Other
  • Patio And Porch Features: Covered, Deck, Front Porch, Porch, Screened

Garage/Parking

  • Garage Spaces: 2
  • Attached Garage: Yes
  • Attached Garage: Yes
  • Parking Features: Garage, Garage Door Opener, Garage Faces Front

Utilities

  • Sewer: Public Sewer
  • Cooling: Ceiling Fan(s), Central Air
  • Heating: Natural Gas
  • Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Sewer Connected
  • Water Source: Public

Condo/Co-op/Association

  • Association Fee: 160
  • Association Fee Frequency: Annually
  • Association: Yes

Association/Amenities

  • General Property Information:Association Name: Post Meadows HOA

Fee Information

  • Association Fee Includes: Maintenance Grounds

Schools

  • Elementary School: Crossroads Elem.
  • Junior High Dist: Wentzville R-IV
  • High School: Liberty
  • Middle Or Junior School: Frontier Middle

Lot Info

  • Lot Size Sq Ft: 14810.4
  • Parcel Number: 4-0036-7885-00-0126.0000000

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 5718

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 12, 2026
Closed on
Apr 14, 2026
Sold by
Bought by
Seller's Agent
Kathleen Gettinger
Coldwell Banker Realty - Gundaker
Buyer's Agent
Christine Kaestner
RedKey Realty Leaders
List Price
$489,000
Views
69
Current Estimated Value
$495,010

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-6.44%

Purchase Details

Closed on
Sep 30, 2011
Sold by
Bought by

Purchase Details

Closed on
Nov 17, 1998
Sold by
Bought by
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Agents Specializing in O Fallon, MO

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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Listed On Document
-- None Available
-- --
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
04/14/2026 04/14/26 Sold -- -- --
03/13/2026 03/13/26 Pending -- -- --
03/13/2026 03/13/26 For Sale $489,000 -- $229 / Sq Ft
Source: MARIS MLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $5,718 $86,169
2025 $5,401 $86,169
2023 $5,406 $79,056 $0 $0
2022 $4,956 $67,568 $0 $0
2021 $4,967 $67,568 $0 $0
2020 $5,070 $66,274 $0 $0
2019 $4,759 $66,274 $0 $0
2018 $4,291 $56,823 $0 $0
2017 $4,264 $56,823 $0 $0
2016 $3,737 $47,759 $0 $0
2015 $3,682 $47,759 $0 $0
2014 $3,210 $44,656 $0 $0
Source: Public Records

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Map

Source: MARIS MLS

MLS Number: MIS26010252

MARIS MLS

APN: 4-0036-7885-00-0126.0000000

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