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Ottawa, IL

Land

Ottawa, IL Land for Sale

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Marseilles, IL Grand Ridge, IL North Utica, IL

20 properties

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Ottawa Land for Residential Development

Updated: Feb 10

Ottawa Land for Residential Development

24th Avenue lot: 3-10, Ottawa, IL 61350

$180,000

2.59 AC lot

2.59 acres subdivided into 8 lots, offering development potential.
Zoned R2, allowing for duplexes or single‑family homes.
No covenants or HOA, providing flexibility and freedom.
Water, electric, and gas available at the road for easy connection.
Conveniently located minutes from downtown Ottawa.

Wooded Land Opportunity in Ottawa

Updated: Nov 3, 2025

Wooded Land Opportunity in Ottawa

2970 E 1489th. Road lot: 2970, Ottawa, IL 61350

$59,900

1.34 AC lot

Large lot size: 1.34 acres, with an option to purchase an adjacent 1.93‑acre lot for a total of 3.27 acres.
Combination of cleared, flat land and wooded area with a ravine.
Potential for a walkout basement construction.
Detached garages allowed (up to 800 sq ft).
Located on the west edge of unincorporated Ottawa, offering a balance of privacy and accessibility.

Wooded Lots in Unincorporated Ottawa

Wooded Lots in Unincorporated Ottawa

2974 E 1489th. Road lot: 2974, Ottawa, IL 61350

$59,900

1.93 AC lot

Two wooded lots available, buy one or both!

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Commercial Land Available For Sale

Commercial Land Available For Sale

315 East McKinley Road, Ottawa, IL 61350

$650,000

54,014 sqft

Commercial land available for sale, 54,014 square feet.

Residential Lot in Ottawa, IL

Residential Lot in Ottawa, IL

1249 TOWER Drive, Ottawa, IL 61350

$40,900

0.32 AC lot

Residential lot in Pembrook Subdivision with recreational park.

Residential Land in Pembrook Subdivision

Residential Land in Pembrook Subdivision

1404 WALTER Way, Ottawa, IL 61350

$40,900

0.40 AC lot

Desirable corner lot with access to recreational park.

Residential Land in Pembrook Subdivision

Residential Land in Pembrook Subdivision

1401 SHAWS Lane, Ottawa, IL 61350

$40,900

0.44 AC lot

Desirable 0.44 acre lot with recreational park access.

Residential Lot in Pembrook Subdivision

Residential Lot in Pembrook Subdivision

1402 SHAWS Lane lot: 37, Ottawa, IL 61350

$40,900

0.41 AC lot

Residential lot in Ottawa, IL, with access to recreational park.

Residential Lot in Pembrook Subdivision

Residential Lot in Pembrook Subdivision

1422 SHAWS Lane, Ottawa, IL 61350

$40,900

0.27 AC lot

Residential lot in Ottawa, IL, with recreational park access.

Residential Lot in Pembrook Subdivision

Residential Lot in Pembrook Subdivision

1405 Shaws Lane, Ottawa, IL 61350

$40,900

0.29 AC lot

Desirable residential lot with recreational park access in Ottawa, IL.

Residential Land in Pembrook Subdivision

Residential Land in Pembrook Subdivision

1414 Pembrook Lane lot: 42, Ottawa, IL 61350

$40,900

0.27 AC lot

Land in Pembrook Subdivision with recreational park.

Residential Lot in Pembrook Subdivision

Residential Lot in Pembrook Subdivision

1410 Pembrook Lane lot: 41, Ottawa, IL 61350

$40,900

0.27 AC lot

Residential land in Ottawa, IL, with recreational park access.

Land in Crooked Creek Phase

Land in Crooked Creek Phase

3618 East 1759th Road, Ottawa, IL 61350

$40,000

1,600 sqft

One-acre lot in peaceful countryside near Ottawa and Starved Rock.

Land for Sale

Land for Sale

Lots 2-and 3 Etna Road, Ottawa, IL 61350

$179,000

Land available for sale in Ottawa, Illinois.

Development Land For Sale

Development Land For Sale

626 3rd Avenue, Ottawa, IL 61350

Contact for pricing

Land parcel suitable for development in Ottawa, Illinois.

Ottawa Land Parcel For Sale

Ottawa Land Parcel For Sale

801 E Etna Road, Ottawa, IL 61350

$875,000

7.75 AC lot

Two parcels of land totaling 337,594 sq ft in Ottawa, IL.

Land Near I-80 Interchange

Land Near I-80 Interchange

Centennial Dr, Ottawa, IL

$1,600,000

29.35 AC lot

Land with I-80 visibility, utilities ready, TIF and Enterprise Zone.

Land Near I-80 Interchange

Land Near I-80 Interchange

Etna Dr, Ottawa, IL

$1,600,000

28.39 AC lot

Land with I-80 visibility, utilities ready, TIF and Enterprise Zone.

Ottawa Land For Sale

Ottawa Land For Sale

2707 Columbus Street, Ottawa, IL 61350

$85,000

Land available in Ottawa, Illinois.

Land

SWC E Stevenson & Burmac Rd Ottawa, IL 61350 USA, Ottawa, IL 61350

$399,000

9.68 AC lot

Industrial land · 9.68 Acres

Based on your search, we've compiled Potential Opportunities for your consideration. Besides 20 Active Listings in Ottawa, IL, we suggest to view alternatives - similar 52 Off-Market properties to explore as potential leads.

Off-Market Properties in Ottawa, IL

Consider similar Off-Market properties in Ottawa, IL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

VACANT COMMERCIAL LAND

1618 Guion St, Ottawa, IL 61350-1504

$2,800,000

Estimated value

VACANT COMMERCIAL LAND

Columbus St, Ottawa, IL 61350

$4,400,000

Estimated value

0.21 AC lot

3401 State Rte 23

VACANT COMMERCIAL LAND

3401 State Rte 23, Ottawa, IL 61350-9651

$785,000

Estimated value

0.69 AC lot

751 Centennial Dr

VACANT COMMERCIAL LAND

751 Centennial Dr, Ottawa, IL 61350

$2,230,000

Estimated value

0.82 AC lot

Ottawa, IL Land Market Trends and Statistics

Explore 72 land for sale in Ottawa, IL, showcased through 20 active listings on our real estate platform. These investment opportunities span a total of 55,614 square feet of properties for sale, with an estimated market value of $690,000.

Sale prices for lots in Ottawa, IL start at $40,000, averaging $345,000, and reaching up to $650,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 24K

Population Growth (5Y) +0.7%

Median Household Income $77,562

College Educated 27.7%

High-Yield Neighborhoods for Investment

Identify Ottawa submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
61350	$158.6K

Taxes & Financing

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in LaSalle County

New Delisted

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Most Searched ZIP Codes in Ottawa, IL

61350