Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings

Registered offenders on the map

Save search

Registered offenders on the map

Safety & registry resources

Review official public-safety information for any area from these government sources:

  • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
  • FBI: state sex-offender registry directory
Homes Under $500K in Marengo, IL
Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings
  • Rentals
  • Commercial

Registered offenders on the map

31 listings
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save search

Homes Under $500K in Marengo, IL

Homes Under $500K in Marengo, IL

Show Map
24 of 31 Listings
Map

Homes Under $500K in Marengo, IL

24 of 31 Listings

Your local brokerage

JJ

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey
  1. 445 Stanford Drive — photo28Active

    $415,000

    4 bd · 3 ba · 2,000 sqft

    445 Stanford Drive, Marengo, IL

    Heidi Evinger · Century 21 New Heritage West

  2. 585 Mildred Drive — photo50Active

    $489,000

    3 bd · 2 ba · 2,776 sqft

    585 Mildred Drive, Marengo, IL

    Clancy Green · Berkshire Hathaway HomeServices Starck Real Estate

  3. 1915 Deerpass Road — photo6Active

    $415,000

    3 bd · 2 ba · 1,470 sqft

    1915 Deerpass Road, Marengo, IL

    Drew Kissel · HomeSmart Connect LLC

  4. 9017 Wildrose Lane — photo37Active

    $450,000

    3 bd · 4 ba · 3,044 sqft

    9017 Wildrose Lane, Marengo, IL

    Nancy Abuali · Redfin Corporation

  5. 20525 Ridgeview Lane — photo26Active

    $290,000

    3 bd · 3 ba · 1,688 sqft

    20525 Ridgeview Lane, Marengo, IL

    Tammy Engel · RE/MAX Classic

  6. 536 Locust Street — photo43Active

    $225,000

    3 bd · 1 ba · 1,200 sqft

    536 Locust Street, Marengo, IL

    Ben Broughton · RE/MAX Connections II

  7. 817 Whitetail Drive — photo30Active

    $374,900

    3 bd · 2 ba · 1,522 sqft

    817 Whitetail Drive, Marengo, IL

    Matthew Lysien · Suburban Life Realty, Ltd

  8. 421 Johnson Street 421 — photo24Active

    $219,000

    2 bd · 2 ba · 1,150 sqft

    421 Johnson Street 421, Marengo, IL

    Denise Heinberg · RE/MAX Connections II

  9. 326 Tioga Trail — photo22Active

    $125,000

    2 bd · 2 ba · 1,560 sqft

    326 Tioga Trail, Marengo, IL

    Stacey St. John · Home Solutions Real Estate

  10. 326 Tioga Trail — photo22Active

    $125,000

    2 bd · 2 ba · 1,560 sqft

    326 Tioga Trail, Marengo, IL

    Stacey St. John · Home Solutions Real Estate

  11. 1015 Briden Drive — photo21Active

    $219,000

    2 bd · 2 ba · 1,200 sqft

    1015 Briden Drive, Marengo, IL

    Karen Czarny · Berkshire Hathaway HomeServices Starck Real Estate

  12. 302 N State Street — photo21Active

    $285,000

    4 bd · 2 ba · 2,288 sqft

    302 N State Street, Marengo, IL

    Sandra Butenschoen · CENTURY 21 New Heritage

  13. 302 N State Street — photo21Active

    $285,000

    4 bd · 2 ba · 2,288 sqft

    302 N State Street, Marengo, IL

    Sandra Butenschoen · CENTURY 21 New Heritage

  14. 9017 Wildrose Lane — photo32Active

    $479,000

    3 bd · 4 ba · 3,044 sqft

    9017 Wildrose Lane, Marengo, IL

    Nancy Abuali · Redfin Corporation

  15. 521 S Ann Street — photoPrice Reduced41Active

    $373,990

    3 bd · 3 ba · 1,700 sqft

    521 S Ann Street, Marengo, IL

    Monica Wickham · Brokerocity Inc

  16. 324 Maple Street — photo39Active

    $460,000

    4 bd · 4 ba · 2,300 sqft

    324 Maple Street, Marengo, IL

    Ben Broughton · RE/MAX Connections II

  17. 324 Maple Street — photo39Active

    $460,000

    4 bd · 4 ba · 2,300 sqft

    324 Maple Street, Marengo, IL

    Ben Broughton · RE/MAX Connections II

  18. listing photo9Active

    $222,000

    3 bd · 1 ba · 1,155 sqft

    Address withheld · Marengo, IL

    Jacqueline Zenk · Home Solutions Real Estate

  19. listing photo9Active

    $222,000

    3 bd · 1 ba · 1,155 sqft

    Address withheld · Marengo, IL

    Jacqueline Zenk · Home Solutions Real Estate

  20. 222 N Taylor Street — photoPrice Reduced34Active

    $275,000

    4 bd · 1 ba · 1,250 sqft

    222 N Taylor Street, Marengo, IL

    Fidel Batres · Keller Williams Realty Signature

  21. 222 N Taylor Street — photoPrice Reduced34Active

    $275,000

    4 bd · 1 ba · 1,250 sqft

    222 N Taylor Street, Marengo, IL

    Fidel Batres · Keller Williams Realty Signature

  22. 3205 N Il Route 23 Highway — photo35Active

    $495,000

    3 bd · 2 ba · 2,200 sqft

    3205 N Il Route 23 Highway, Marengo, IL

    John O'Laughlin · Keller Williams North Shore West

  23. 325 N State Street — photoPrice Reduced43Active

    $465,000

    3 bd · 4 ba · 2,200 sqft

    325 N State Street, Marengo, IL

    Michelle Collingbourne · RE/MAX All Pro - St Charles

  24. 325 N State Street — photoPrice Reduced43Active

    $465,000

    3 bd · 4 ba · 2,200 sqft

    325 N State Street, Marengo, IL

    Michelle Collingbourne · RE/MAX All Pro - St Charles

12
Realty.com

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

Equal Housing OpportunityEqual Housing Lender

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

© 2026 Realty.com. All rights reserved.·Privacy·Terms·California Privacy Rights·Accessibility·Licensing

Listing data & MLS disclosures

Midwest Real Estate Data (MRED)
Based on information submitted to the MLS GRID as of 2026-10-05 16:32:05 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
  • Your local brokerage

    JJ

    Jeffrey Jonas

    Realty.com

    Lic. #471.004966

    Call Jeffrey

    Marengo, IL community profile

    Population
    7,777
    Median income
    $83,521
    Housing units
    3,035
    People per sq. mi.
    81.9
    Area
    94.9 sq. mi.

    Source: HJN community data

    Marengo housing market

    September 2026 · This period is still settling

    Marengo 12-month median sale price trend

    Selling at 100.0% of asking price

    Sales here are closing essentially at asking. MLS · 10 sales · as of Sep 24, 2026

    Homes that sold · County records, as of Sep 18, 2026

    Median sale price
    $425,000$261,250–$450,750 typical range
    Sales
    16
    Paid in cash
    62.5%

    Homes on the market · MLS, as of Sep 24, 2026–Sep 27, 2026

    Median list price
    $649,000
    Homes for sale
    31
    Median days on market
    11 days

    Price trend · Assessor repeat sales, as of Sep 30, 2026

    Year-over-year
    30.8%

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

    Median home size
    3,045 sq. ft.