$398,300
as of Sep 28, 2026
- 4 Beds
- 2.5 Baths
- 2,796 sqft
15 Declaration Trl, O'Fallon, MO 63368
Home Highlights
Single-Family Home
Built in 1989
2,796 sqft
$142/sqft
Garage
Local Information
-- mins to
About this House
What's unique:Stainless steel appliances
Please note that the advertised price may exclude additional fees. These include a $55 application fee per applicant; a one-time $75 admin fee; a $11 monthly utility management fee; other mandatory fees, if applicable, for pool maintenance, pet fees/rent, smart home, internet service, and propane refilling; and optional fees for services like self-guided tours with third-party provider Rently ($1.99 to $11.99). HOAs may also charge mandatory application and amenity fees, where applicable, which must be paid directly to the HOA. For a comprehensive overview of all potential fees, please see our Rental Fees. Get the home you want and the value you deserve with FirstKey Homes. Use our website to Apply Online, Schedule a Self-Tour, Review Resident Qualifications or Search More Homes; or contact our leasing department for help today. Pets are welcome. Apply soon, homes can go fast!
4 bedroom, 2. 5 bathroom rental home in O'Fallon, MO, may be just the home for you. W/D hookups will accommodate your own washer & dryer. You'll enjoy the updated feel of the kitchen with stainless steel appliances.
FirstKey Homes, LLC is an Equal Housing Lessor under the FHA. Applicable local, state and federal laws may apply. Lease terms and conditions apply. This is not an offer to rent—you must submit additional information for review and approval. Listed features may not be accurate; confirm details with a leasing representative. Certain cities and municipalities – including St. Louis and Chicago – require a home inspection prior to a new resident taking possession of the home. If you are leasing a home in one of these areas, please note that your move-in date could be adjusted to accommodate inspection requirements. Please ask your leasing agent for more details. BEWARE OF RENTAL SCAMS: FirstKey Homes exclusively manages our homes (no third-party management). We do not lease homes through Craigslist, SocialServe, LetGo, Facebook Marketplace or other classified advertising services. We will never ask for wire transfers, cash apps like Venmo, Zelle, CashApp PayPal, or any other transferring method to collect funds. See FirstKey Homes website for full details and conditions. Listing photos are provided to help you select a home; all photos shown are for representative and illustrative purposes only but may not be exact. Colors and photo size may vary based on different resolutions, hue, brightness, contrast, or other photo variations. Photos on websites may be modified, changed, or amended at any time. For new construction homes, actual homes may vary, photos may be of similar home/floorplan, home may be under construction and photos may not be of actual home, individual homes, amenities, features, and views may differ. If you have any concerns, please schedule a tour prior to applying or leasing the listed home.
4 bedroom, 2. 5 bathroom rental home in O'Fallon, MO, may be just the home for you. W/D hookups will accommodate your own washer & dryer. You'll enjoy the updated feel of the kitchen with stainless steel appliances.
FirstKey Homes, LLC is an Equal Housing Lessor under the FHA. Applicable local, state and federal laws may apply. Lease terms and conditions apply. This is not an offer to rent—you must submit additional information for review and approval. Listed features may not be accurate; confirm details with a leasing representative. Certain cities and municipalities – including St. Louis and Chicago – require a home inspection prior to a new resident taking possession of the home. If you are leasing a home in one of these areas, please note that your move-in date could be adjusted to accommodate inspection requirements. Please ask your leasing agent for more details. BEWARE OF RENTAL SCAMS: FirstKey Homes exclusively manages our homes (no third-party management). We do not lease homes through Craigslist, SocialServe, LetGo, Facebook Marketplace or other classified advertising services. We will never ask for wire transfers, cash apps like Venmo, Zelle, CashApp PayPal, or any other transferring method to collect funds. See FirstKey Homes website for full details and conditions. Listing photos are provided to help you select a home; all photos shown are for representative and illustrative purposes only but may not be exact. Colors and photo size may vary based on different resolutions, hue, brightness, contrast, or other photo variations. Photos on websites may be modified, changed, or amended at any time. For new construction homes, actual homes may vary, photos may be of similar home/floorplan, home may be under construction and photos may not be of actual home, individual homes, amenities, features, and views may differ. If you have any concerns, please schedule a tour prior to applying or leasing the listed home.
15 Declaration Trl, O'Fallon, MO 63368 is a 4 bedroom, 3 bathroom, 2,796 sqft single-family home built in 1989. It was last sold on Jun 4, 2021. More recently, it was listed as a rental in November 2025 with an asking price of $2,980 per month. That rental listing was removed on January 18, 2026. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $398,300, with a rent estimate of $3,115/month.
Contact this Building
Home Details for 15 Declaration Trl
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Year Built Year Built: 1989 |
Property Type / Style Property Type: Single Family Home |
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Lease Term: Contact For DetailsAvailable: now |
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Appliances & Utilities Disposal |
Heating & Cooling Air ConditioningCooling System: Central Air |
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Parking & Garage GarageParking: Garage |
Comparable Sales for 15 Declaration Trl
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.09 | Single-Family Home | - | 06/25/26 | 3 | 3 | 3,114 sqft | |
0.13 | Single-Family Home | - | 07/27/26 | 4 | 3.5 | 3,109 sqft | |
0.15 | Single-Family Home | - | 09/02/26 | 4 | 3.5 | 3,400 sqft | |
0.23 | Single-Family Home | - | 07/14/26 | 4 | 2.5 | 2,309 sqft | |
0.24 | Single-Family Home | - | 08/03/26 | 4 | 2.5 | 2,188 sqft | |
0.19 | Single-Family Home | - | 07/06/26 | 4 | 3.5 | 3,215 sqft | |
0.14 | Single-Family Home | - | 07/23/26 | 3 | 2.5 | 2,042 sqft | |
0.36 | Single-Family Home | - | 12/05/25 | 4 | 3 | 2,800 sqft | |
0.24 | Single-Family Home | - | 09/24/26 | 4 | 2 | 1,842 sqft | |
0.14 | Single-Family Home | - | 08/20/26 | 3 | 2 | 1,617 sqft |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Rental Market Trends in O'Fallon
Last updated Sep 2026
Trulia Rent Estimate$3,115/mo
Average rent
$2.32K
$95MoM
Available listings
77
Around this home
What Locals Say about O Fallon
At least 269 Trulia users voted on each feature.
91 % Say car is needed
90 % Say it's dog friendly
90 % Say parking is easy
83 % Say kids play outside
82 % Say yards are well-kept
79 % Say there are sidewalks
78 % Say people would walk alone at night
77 % Say there's holiday spirit
72 % Say streets are well-lit
67 % Say it's quiet
57 % Say neighbors are friendly
47 % Say there's wildlife
47 % Say they plan to stay for at least 5 years
36 % Say it's walkable to restaurants
36 % Say there are community events
31 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jan 18, 2026 Source: Zillow Rentals | ListingRemoved | $2,480 |
Jan 1, 2026 Source: Zillow Rentals | PriceChange | $2,480 Price decreased by 6% |
Dec 24, 2025 Source: Zillow Rentals | PriceChange | $2,635 Price decreased by 6% |
Dec 12, 2025 Source: Zillow Rentals | PriceChange | $2,800 Price decreased by 6% |
Nov 15, 2025 Source: Zillow Rentals | Listed For Rent | $2,980 |
Dec 18, 2024 Source: Zillow Rentals | ListingRemoved | $2,375 |
Dec 6, 2024 Source: Zillow Rentals | PriceChange | $2,375 Price decreased by 6% |
Dec 4, 2024 Source: Zillow Rentals | Listed For Rent | $2,525 |
Nov 28, 2024 Source: Zillow Rentals | ListingRemoved | $2,525 |
Nov 20, 2024 Source: Zillow Rentals | PriceChange | $2,600 Price decreased by 5% |
Oct 24, 2024 Source: Zillow Rentals | PriceChange | $2,745 Price decreased by 5% |
Oct 17, 2024 Source: Zillow Rentals | PriceChange | $2,875 Price decreased by 3% |
Oct 10, 2024 Source: Zillow Rentals | PriceChange | $2,965 Price decreased by 3% |
Oct 3, 2024 Source: Zillow Rentals | PriceChange | $3,055 Price decreased by 3% |
Sep 5, 2024 Source: Zillow Rentals | Listed For Rent | $3,150 |
Oct 11, 2022 Source: Zillow Rental Network Premium | ListingRemoved | |
Oct 10, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,495 Price decreased by 2% |
Oct 7, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,545 Price decreased by 2% |
Oct 3, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,595 Price decreased by 2% |
Sep 30, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,645 Price decreased by 2% |
Sep 28, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,695 Price decreased by 2% |
Sep 23, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,745 Price decreased by 2% |
Sep 20, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,795 Price decreased by 2% |
Sep 16, 2022 Source: Zillow Rental Network Premium | PriceChange | $2,845 Price decreased by 2% |
Sep 7, 2022 Source: Zillow Rental Network Premium | Listed For Rent | $2,895 |
Jun 4, 2021 Source: MARIS #21027735 | Sold | -- |
Sep 19, 2014 Source: MARIS #14021862 | Sold | -- |
Dec 1, 2005 Source: N/A | Sold | -- |
Jan 30, 2001 Source: N/A | Sold | -- |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $4,154 | $334,878 |
Home facts updated by county records
Frequently asked questions about 15 Declaration Trl
- What is 15 Declaration Trl estimated to be worth?Trulia's estimated value for 15 Declaration Trl in O'Fallon, MO is $398,300.
- What is the price history for 15 Declaration Trl?15 Declaration Trl in O'Fallon, MO last sold in June 2021.
- Is O'Fallon a buyer's or seller's market?O'Fallon is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in O'Fallon?The median sale price in O'Fallon is $385K. That is up $10.17K from the prior month.
- Does 15 Declaration Trl have air conditioning?Yes, 15 Declaration Trl in O'Fallon, MO has air conditioning.
- Does 15 Declaration Trl have a garage?Yes, 15 Declaration Trl in O'Fallon, MO has a garage.
Homes for rent near 15 Declaration Trl
Affordability
TIP:Try to keep your rent within a third of your gross household income. Learn why in our Renter's Guide.
For this property
PER YEAR
is the suggested income
Win over prospective landlords with your smart budgeting. As a good rule of thumb, ideally you would have at least three times your monthly rent in combined household income.

