Section Image Section Image

Explore Similar Townhomes Within 10 Miles of Seneca, IL

  • 13 Great Loop Dr, Ottawa, IL 61350
    13 Great Loop Dr, Ottawa, IL 61350
    13 Great Loop Dr, Ottawa, IL 61350
    /15

    $399,900 New Construction

    • 2 Beds
    • 2.5 Baths
    • 1,218 Sq Ft

    13 Great Loop Dr, Ottawa, IL 61350

    Charming New Construction Duplex with Luxury Finishes. South unit, facing the Illinois River. Discover this beautifully designed two-story duplex, where modern comfort meets timeless coastal charm. This 2-bedroom, 2.5-bathroom unit offers a thoughtfully crafted layout, ideal for full-time living or a weekend retreat. Step inside to an open-plan main level, featuring 10-foot ceilings, exposed

    Agent Photo

    Jacob Valle

    Heritage Select Realty

    (815) 702-0487

    13 Great Loop Dr, Ottawa, IL 61350
  • 1198 Oak Grove Ct, Morris, IL 60450
    1198 Oak Grove Ct, Morris, IL 60450
    1198 Oak Grove Ct, Morris, IL 60450
    /18

    $320,000 New Construction

    • 2 Beds
    • 2 Baths
    • 1,500 Sq Ft

    1198 Oak Grove Ct, Morris, IL 60450

    Charming brick ranch-style duplex nestled on a quiet cul-de-sac, featuring 2 spacious bedrooms and 2 full bathrooms. Great opportunity to move in to this never lived in home. Enjoy the stylish Shaw vinyl plank flooring and sleek stainless steel appliances, quartz countertops throughout. The primary suite boasts a generous closet and a private bath for added comfort. A large mudroom includes a

    Agent Photo

    Cindie Hunt

    Advantage Realty, Inc.

    (779) 382-2521

    1198 Oak Grove Ct, Morris, IL 60450
  • 9 Beech Tree Place, Ottawa, IL 61350
    9 Beech Tree Place, Ottawa, IL 61350
    9 Beech Tree Place, Ottawa, IL 61350
    /9

    $649,000 New Construction

    • 2 Beds
    • 2.5 Baths
    • 2,239 Sq Ft

    9 Beech Tree Place, Ottawa, IL 61350

    Waterfront Living at its Finest! Welcome to 9 Beech Tree Place, part of the newly released Harbormere Villas collection at Heritage Harbor-a vibrant marina resort community in the heart of Starved Rock Country. This elegant 2-bedroom, 2.5-bathroom single-story duplex offers 2,239 square feet of thoughtfully designed living space with a finished walkout basement and attached 2-car garage. Set on

    Agent Photo

    Jacob Valle

    Heritage Select Realty

    (815) 949-9443

    9 Beech Tree Place, Ottawa, IL 61350
  • 8 Port Place, Ottawa, IL 61350
    8 Port Place, Ottawa, IL 61350
    8 Port Place, Ottawa, IL 61350
    /35

    $509,000

    • 2 Beds
    • 3.5 Baths
    • 1,870 Sq Ft

    8 Port Place, Ottawa, IL 61350

    Welcome to 8 Port Place, a beautifully crafted 3-bedroom, 3.5-bathroom duplex with a spacious 2.5-car garage, perfectly nestled in the coveted Heritage Harbor Marina Resort community along the scenic Illinois River. This residence blends thoughtful design with modern comforts, creating a home that is as functional as it is inspiring. Step inside to discover an open-concept floor plan that places

    Alyssa Westman Heritage Select Realty

    8 Port Place, Ottawa, IL 61350
  • 100 Great Loop Dr, Ottawa, IL 61350
    100 Great Loop Dr, Ottawa, IL 61350
    100 Great Loop Dr, Ottawa, IL 61350
    /32

    $469,000 Open Sat 11AM - 3PM

    • 3 Beds
    • 2.5 Baths
    • 1,890 Sq Ft

    100 Great Loop Dr, Ottawa, IL 61350

    Enjoy life in the fullest in Navvy Town community located in the marina resort community of Heritage Harbor along the Illinois River. This three bedroom, 2.5 bathroom ranch home offers so much more than just a wonderful space to vacation or live. Every element of this duplex has been designed with ease and elegance in mind. On the first floor, you'll find open plan living, the master bedroom,

    Tammy Barry Homesmart Realty Group IL

    100 Great Loop Dr, Ottawa, IL 61350
  • 43 Windward Way, Ottawa, IL 61350
    43 Windward Way, Ottawa, IL 61350
    43 Windward Way, Ottawa, IL 61350
    /28

    $484,900

    • 2 Beds
    • 3.5 Baths
    • 2,672 Sq Ft

    43 Windward Way, Ottawa, IL 61350

    Waterfront Modern Townhome in Heritage Harbor - Fully Furnished & Resort-Ready! Welcome to The Flite Series - a stunning modern townhome in the sought-after Heritage Harbor resort community. Nestled along the water, this move-in-ready home offers both luxury and convenience, making it perfect as a primary residence, vacation getaway, or investment property. Step through the private front

    Tammy Barry Homesmart Realty Group IL

    43 Windward Way, Ottawa, IL 61350
  • 11 River Row, Ottawa, IL 61350
    11 River Row, Ottawa, IL 61350
    11 River Row, Ottawa, IL 61350
    /39

    $479,000

    • 3 Beds
    • 2.5 Baths
    • 1,785 Sq Ft

    11 River Row, Ottawa, IL 61350

    RIVER VIEWS GALORE and less than 100' from the River's Edge....If this isn't a Riverside Sanctuary then we aren't sure where else you will find one?! Located in the vibrant marina resort community of Heritage Harbor, nestled in the heart of Starved Rock Country along the serene Illinois River. This stunning three-story townhome offers the epitome of luxury living with breathtaking views and a

    Tammy Barry Homesmart Realty Group IL

    11 River Row, Ottawa, IL 61350
  • 1969 Eagle Dr, Morris, IL 60450
    1969 Eagle Dr, Morris, IL 60450
    1969 Eagle Dr, Morris, IL 60450
    /28

    $339,900 New Construction

    • 3 Beds
    • 2 Baths
    • 1,680 Sq Ft

    1969 Eagle Dr, Morris, IL 60450

    **Stunning New Construction Brick Ranch Duplex in Quiet Subdivision** Welcome to this beautifully crafted, brand-new brick ranch duplex nestled in a peaceful subdivision with access to highly desirable schools. This thoughtfully designed home features an open-concept layout that seamlessly connects the living, dining, and kitchen areas-perfect for entertaining and everyday living. Luxury vinyl

    Lorrie Toler Keller Williams Infinity

    1969 Eagle Dr, Morris, IL 60450
  • Lot 79.1 Periwinkle Ct, Morris, IL 60450
    Lot 79.1 Periwinkle Ct, Morris, IL 60450
    Lot 79.1 Periwinkle Ct, Morris, IL 60450
    /12

    $319,000 New Construction

    • 3 Beds
    • 2.5 Baths
    • 1,750 Sq Ft

    Lot 79.1 Periwinkle Ct, Morris, IL 60450

    New construction in Rockwell Estates, Saratoga school district. Photos reflect previous similar build. You can select your own flooring, cabinets, counter tops, light fixtures and more from a generous allowance included with the sale price. 3 bedrooms, 2 1/2 baths, full basement, 2 car garage. Cul-de sac location. More information and floor plan available at your request.

    Vicki Geiger RE/MAX Top Properties

    Lot 79.1 Periwinkle Ct, Morris, IL 60450
  • Lot 79.2 Periwinkle Ct, Morris, IL 60450
    Lot 79.2 Periwinkle Ct, Morris, IL 60450
    Lot 79.2 Periwinkle Ct, Morris, IL 60450
    /12

    $319,000 New Construction

    • 3 Beds
    • 2.5 Baths
    • 1,750 Sq Ft

    Lot 79.2 Periwinkle Ct, Morris, IL 60450

    New construction in Rockwell Estates, Saratoga school district. Photos reflect previous similar build. You can select your own flooring, cabinets, counter tops, light fixtures and more from a generous allowance included with the sale price. 3 bedrooms, 2 1/2 baths, full basement, 2 car garage. Cul-de sac location. More information and floor plan available at your request.

    Vicki Geiger RE/MAX Top Properties

    Lot 79.2 Periwinkle Ct, Morris, IL 60450
  • 2005 Mountain Rd, Morris, IL 60450
    2005 Mountain Rd, Morris, IL 60450
    2005 Mountain Rd, Morris, IL 60450
    /29

    $290,000

    • 2 Beds
    • 2 Baths
    • 1,634 Sq Ft

    2005 Mountain Rd, Morris, IL 60450

    Welcome to your new home in the highly sought-after Deer Ridge subdivision! This well-maintained 2-bedroom + loft, 2-bath townhouse is located within the desirable Saratoga School District. Step inside to a spacious living room with a soaring vaulted ceiling, creating an open and inviting feel. The kitchen comes fully equipped with stainless steel appliances, and a convenient stackable washer &

    Jim Maskel Advantage Realty, Inc.

    2005 Mountain Rd, Morris, IL 60450
Illinois Grundy County Seneca

Townhomes for Sale in Seneca, IL

Why Live in Seneca

The Village of Seneca is on the Illinois River, a 273-mile-long historic waterway linking Lake Michigan to the Mississippi. Part of LaSalle and Grundy counties, the village is about 15 miles east of Ottawa and 73 miles southwest of Chicago . The ...

Learn more about living in Seneca

Home Trends in Seneca, IL

On average, homes in Seneca, IL sell after 29 days on the market compared to the national average of 52 days. The median sale price for homes in Seneca, IL over the last 12 months is $230,000, up 1% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price
$230,000
Median Single Family Sale Price
$253,450
Average Price Per Sq Ft
$140
Number of Homes for Sale
7
Last 12 months Home Sales
22
Months of Supply
3.80
Median List Price
$249,500
Median Change From 1st List Price
1%
Median Home Sale Price YoY Change
1%
How to Buy a Home How to Finance a Home How to Sell a Home

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage

Copyright © 2025 CoStar Group