4 BEDROOMS • 3 FULL BATHS • TWO PRIMARY SUITE OPTIONS • FRANCIS HOWELL SCHOOLS
Get more space and flexibility for your money in this spacious St. Peters home offering approximately 1,800 square feet, 4 bedrooms, and 3 full baths in the highly sought-after Francis Howell School District. The versatile floor plan offers the unique opportunity for two primary suites, making this home ideal for guests, multi-generational living, a home office, or anyone looking for flexible living space.
The main level offers 3 bedrooms and 2 full baths, with thoughtful details including crown molding throughout much of the home, UV-tinted windows, and windows replaced in 2022.
The finished lower level adds valuable living space and functions beautifully as a private secondary suite or retreat, featuring a spacious bedroom, large walk-in closet with organizers, wood-burning fireplace, and a completely updated full bath with a walk-in shower and dual shower heads. The flexible space can easily adapt to your needs as a guest suite, second primary bedroom, recreation area, or multi-generational living space.
Outside, enjoy a large, level backyard with a wood privacy fence and covered deck, providing plenty of room for entertaining, relaxing, pets, or play. A backyard shed offers additional storage, and hot tub hookups are already in place. The two-car garage and extended driveway provide generous parking, including space for a third vehicle.
The combination of 4 bedrooms, 3 full baths, two potential primary suites, finished lower-level living space, large fenced yard, covered outdoor living, and Francis Howell schools makes this home an excellent opportunity for buyers who want more flexibility and functionality without moving into a higher price range.
The washer, dryer, and refrigerator are included, making your move even easier.
Conveniently located in St. Peters with easy access to shopping, dining, major highways, and everyday amenities, this home offers space, flexibility, and value in a desirable school district.
Come see how much more this home has to offer than the square footage alone.
Active
Listed by: Worth Clark Realty • Nicole Berthold • 314-623-4229
$340,000
1273 Poseidon Ct, Saint Peters, MO 63376
4beds
1,819sqft
Single Family Residence
Built in 1990
7,840 Square Feet Lot
$-- Zestimate®
$187/sqft
$25/mo HOA
What's special
Wood-burning fireplaceTwo-car garageLarge level backyardWood privacy fenceCovered deckVersatile floor planTwo primary suite options
- 21 days
- 1,044
- 124
Zillow last checked:
Listing updated:
Listed by:
Nicole Berthold 314-623-4229,
Worth Clark Realty
Source: MARIS,MLS#: 26046018
Originating MLS: St. Charles County Association of REALTORS
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 2
- Main level bedrooms: 3
Heating
- Forced Air
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Stainless Steel Appliance(s), Built-In Gas Range
- Laundry: In Basement
Features
- Crown Molding, Eat-in Kitchen, Open Floorplan, Walk-In Closet(s)
- Flooring: Carpet, Luxury Vinyl, Tile
- Doors: Storm Door(s)
- Basement: Concrete,Partially Finished
- Number of fireplaces: 1
- Fireplace features: Basement, Wood Burning
Interior area
- Total structure area: 1,819
- Total interior livable area: 1,819 sqft
- Finished area above ground: 1,304
- Finished area below ground: 515
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Additional Parking
- Attached garage spaces: 2
Features
- Levels: Multi/Split
- Patio & porch: Covered, Deck
- Exterior features: Private Yard
- Fencing: Back Yard,Fenced,Wood
Lot
- Size: 7,840 Square Feet
- Features: Back Yard, Irregular Lot
Details
- Additional structures: Shed(s)
- Parcel number: 300056226000215.0000000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Split Foyer,Split Level
- Property subtype: Single Family Residence
Materials
- Vinyl Siding
- Foundation: Concrete Perimeter
Condition
- Year built: 1990
Utilities & green energy
- Electric: Other
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Sewer Connected, Water Available
Community & HOA
Community
- Subdivision: Pegasus Farms #2
HOA
- Has HOA: Yes
- Amenities included: Other
- Services included: Other
- HOA fee: $25 monthly
- HOA name: Pegasus Farms
Location
- Region: Saint Peters
Financial & listing details
- Price per square foot: $187/sqft
- Tax assessed value: $315,351
- Annual tax amount: $4,074
- Date on market: 8/14/2026
- Cumulative days on market: 21 days
- Listing terms: Cash,Conventional,FHA,VA Loan
- Ownership: Private
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 8/14/2026 | Listed for sale | $340,000+13.3%$187/sqft |
Source: | ||
| 1/26/2023 | Sold | -- |
Source: | ||
| 1/4/2023 | Pending sale | $300,000$165/sqft |
Source: | ||
| 1/1/2023 | Listed for sale | $300,000$165/sqft |
Source: | ||
| 7/2/2008 | Sold | -- |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,074 +12.6% | $59,917 +15.6% |
| 2024 | $3,618 +0% | $51,826 |
| 2023 | $3,618 +12% | $51,826 +20% |
| 2022 | $3,231 | $43,181 |
| 2021 | -- | $43,181 +12.5% |
| 2020 | -- | $38,381 |
| 2019 | $2,430 | $38,381 +25.9% |
| 2018 | $2,430 +0.5% | $30,487 |
| 2017 | $2,419 +0.1% | $30,487 -0.2% |
| 2016 | $2,417 +0.2% | $30,543 |
| 2015 | $2,412 +16% | $30,543 +19.6% |
| 2014 | $2,080 | $25,540 |
| 2013 | -- | $25,540 -18% |
| 2012 | -- | $31,140 |
| 2011 | -- | $31,140 |
| 2010 | -- | $31,140 |
| 2009 | -- | $31,140 -11.4% |
| 2008 | -- | $35,130 -77.7% |
| 2007 | -- | $157,260 |
| 2006 | -- | $157,260 |
| 2005 | -- | $157,260 +11.4% |
| 2004 | -- | $141,160 |
| 2003 | -- | $141,160 |
| 2002 | -- | -- |
| 2001 | -- | -- |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 63376
Nearby schools
Schools provided by the listing agent
- Elementary: Warren Elem.
- Middle: Saeger Middle
- High: Francis Howell Central High
Source: MARIS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.





