Recently Listed Open House 2/21 11am - 2pm
12 Cottage Green
Ottawa, IL, 61350 $ 589,000
Bedrooms4 Baths3.0 Sq 2,453 Monthly Estimate*
$ 3,627
for $589,000 with 4 bedrooms and 3 full baths. This 2,453 square foot home was built in 2021 on a lot size of 0.12.
Welcome to this Cape Cod-inspired cottage nestled on Cottage Green in the marina resort community of Heritage Harbor Ottawa. Designed for both comfort and connection, this ranch-style home offers two bedrooms and two full baths on the main level, plus two additional bedrooms and a full bath in the beautifully finished lower level. A spacious flex room downstairs provides endless possibilities-ideal for a home office, fitness studio, playroom, or hobby space. The main floor features an open-concept layout perfect for everyday living and entertaining, highlighted by a vaulted great room with an exposed beam and a stylish dry bar. Quartz countertops, durable LVP flooring, and thoughtful finishes throughout elevate the home's coastal cottage charm. The first-floor laundry room is both functional and convenient, complete with a utility sink, cabinetry, and counter space. Extend your living outdoors on the impressive 400-square-foot screened porch-an ideal outdoor living and dining room for relaxing or hosting friends. The 2.5-car garage provides ample room for vehicles, storage, and recreational toys ready for adventures in Starved Rock Country, while extra yard space allows for convenient golf cart parking. Built with lasting quality, the home features LP Smart siding with stone accents and low-maintenance Trex decking. Situated on Cottage Green, an open shared green space, the setting encourages neighborly connections and offers a safe, welcoming area for pets to stroll and kids to play. Just steps from the 32-acre marina, residents enjoy access to walking paths, pickleball courts, community pools, and vibrant resort-style amenities. Starved Rock State Park is only 15 minutes away, and the I&M Canal Trail-less than a half mile from home-offers miles of scenic biking and walking. This is cottage living at its best, blending charm, community, and an active outdoor lifestyle.
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Open House
2/21/2026 11:00 AM - 2:00 PM
12 Cottage Green Ottawa, IL
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesGeneralLiving Area 2453
Sewer Public Sewer
Heating Natural Gas Electric
Cooling Central Air
Possession Closing
Roof Asphalt
HOA Fee 205
Garage Spaces 2
Association Fee Includes Pool Scavenger
Construction Materials Fiber Cement Combination
Year Built 2021
Electric 200+ Amp Service
Township Ottawa
Tax Year 2024
Ownership Fee Simple
Community Features Park Pool Dock Curbs Sidewalks Street Lights Street Paved Other
Assoc Fee Paid Per Monthly
County LaSalle
New Construction N
Property Type Residential Detached Single
Total Rooms 9
Full Baths 3
Status Active
Directions take rt. 71 south to Old Chicago Road take left at stop sign take left onto Canal Road
High School Ottawa Township High School
City Ottawa
High School District 140
MLS Area Danway / Dayton / Naplate / Ottawa / Prairie Cent
Elementary School Rutland Elementary School
Tax Annual Amount 13286
Standard Status Active
Middle/Junior School District 230
Elementary School District 230
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InteriorInterior Amenities Cathedral Ceiling(s) 1st Floor Bedroom 1st Floor Full Bath Walk-In Closet(s) Open Floorplan
Basement Finished Full
Total Fireplaces 0
Half Baths 0
Laundry Features Main Level Gas Dryer Hookup Sink
Total Bedrooms 2
Below Grade Finished Area 1000
Room Type Bonus Room Deck Screened Porch Utility Room-Lower Level Walk In Closet
Total Baths 3
Bedrooms Possible 4
Bathroom Double Sink
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ExteriorParking Features Garage Door Opener Yes Garage Owned Detached Garage
Water Source Public
Total Parking 2
Foundation Details Concrete Perimeter
Lot Dimensions 48 X 110
Lot Size Acres 0.12
Waterfront Y/N N
Other Equipment CO Detectors Ceiling Fan(s) Sump Pump Backup Sump Pump;
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* Excluded FeaturesList ByHomesmart Realty Group IlBroker
tammybarry95@gmail.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $3,627
- Monthly Property Taxes
- $1,107
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Ottawa, IL
Average List Price $371,540
Percent of Sale Price 37%
About Ottawa, IL 18,703 Population
-3% Since 2002
$ 49,342 Median Income
40.85 Median Age
26% Households with Children
Trends Information provided by ATTOM Data Solutions.
1540168 Elementary School
567007 Middle School
Ottawa Township High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 2/12/2026 | $589,000 | | Listed Price |