Home Description: Discover exceptional functionality and classic charm in this inviting 3-bedroom, 1-bath Saint Louis home offering 854 square feet of smartly designed space. Step inside to an efficient layout where natural light fills the main living areas through generous window placements, highlighting beautiful hardwood flooring throughout. The kitchen combines practical preparation space with solid cabinetry and essential appliances, creating a highly functional heart of the home. Each of the three bedrooms features continuous hardwood floors, dedicated closet space, and bright windows that maintain an open, airy feel. The full bath is thoughtfully positioned for everyday convenience, featuring durable fixtures and a full tub and shower combination. Perfectly suited for relaxed daily living and effortless entertaining, every square foot of this single-story footprint is optimized for ease, comfort, and versatile arrangement options. Schedule your private viewing today to experience the simple, bright elegance this home has to offer.
St. Louis housing inspections require at least 10 days between lease approval and move-in.
Housing Vouchers: This property is housing voucher eligible. Housing Authorities do not participate in Move-In Specials.
Security Deposit Terms: Security Deposit: A refundable security deposit will be due within 48 hours of approval and will equal one month's rent. An additional deposit may be required based on approval results or the maximum allowable by State law.
The Estimated Total Monthly Leasing Price reflects the Adjusted Base Rent plus our Resident Benefits Package of $49.95, which includes required Renters Insurance, Move-In Concierge, $1M Identity Protection, Resident Rewards, Filter Delivery, and Credit Building.... The Estimated Total Monthly Leasing Price may also include $55 High Speed Internet (where applicable). Estimated Total Monthly Leasing Price does not include utilities or optional/conditional fees, such as: pet, utility service, and lawncare, HOA amenity fees. To learn more about additional leasing fees and requirements, please contact HomeRiver Group. Tenants are responsible for utilities and yard care. Pets are accepted case by case basis, breed restrictions may apply.
All leasing information contained herein is deemed accurate but not guaranteed. Please note that changes may have occurred since the photographs were taken. Square footage is estimated.
Estimated Total Monthly Leasing PRICE:$1,499.95. Base Rent: $1,450. Resident Benefit Package: $49.95.
Additional Fees: $60 app fee/adult. $150 administrative fee due at move-in. $300 non refundable pet fee per pet. $25 mo/pet rent and pet screening fees. Amenities: Range/Oven. Heating: forced air.
55 days on RentalSource
RentalSource last checked: 22 hours ago · Listing updated: October 31, 2026
This 3-bedroom, 1-bathroom house at 420 Caithness Rd in St. Louis, MO 63137 rents for $1,450 a month. It has 854 square feet and is pet friendly. 420 Caithness Rd was advertised by HomeRiver Group Columbia - St. Louis on September 18, 2026.
How the Rent Compares
At $1,450 a month, this house is close to the typical rent for 3-bedroom houses and townhouses in Saint Louis (about $1,450).
Typical $1,450This home $1,450
$1,200$2,350
From 195 three-bedroom houses and townhouses listed in Saint Louis on RentalSource in November 2026: the scale holds eight in ten of them, and the shaded band the middle half.
$1,450Typical rent for 3-bedroom houses and townhouses in Saint Louis
The rent hasn't changed since it was listed on September 18. This home was last listed for rent on RentalSource from February to July 2025, starting at $1,200 and ending at $1,000. Today's rent is $450 higher.
Rent history for this home, newest first
Date
Event
Rent
Change
September 18, 2026
Listed for rent
$1,450+45.0%
+45.0%
July 12, 2025
Listing removed
$1,000
March 1, 2025
Price change
$1,000−16.7%
−16.7%
February 4, 2025
Listed for rent
$1,200
These are listed prices. What renters actually paid may have been different.
Affordability Calculator
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Recommended income
$58,000 /year
With your chosen rent-to-income ratio, an annual income of $58,000 is recommended to comfortably afford this 3-bedroom rental priced at $1,450 per month.
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