- Median Sale Price
- # of Homes Sold
- Median Days on Market
Median Sale Price (All Home Types)
$42,979
-25.3% YoY | Aug 2026
- 1 year
- 3 year
- 5 year
Sia, IL homes for sale & real estate
10 homes
Sort:
FLOOR PLAN
$89,900
3 beds2.5 baths2,482 sq ft
1468 Lake Shore Dr, Decatur, IL 62521Massive living area • Large rec room • Finished basement
FLOOR PLAN
$38,000
2 beds1 bath816 sq ft
1034 S Webster St, Decatur, IL 62521Classic floor plan • New flooring • Full basement
Loading...
$47,500
2 beds1 bath836 sq ft
1260 E Johns Ave, Decatur, IL 62521Vinyl windows • Pex plumbing • Fresh paint
$59,000
3 beds2 baths939 sq ft
839 Webster St, Decatur, IL 625210.26 acre lot • Built 1895 • Listed 21 days
$19,897
2 beds1 bath988 sq ft
944 E Johns Ave, Decatur, IL 625216,700 sq ft lot • Built 1920 • Listed 57 days
945 Maffit St, Decatur, IL 62521
720 E Decatur St, Decatur, IL 62521
1422 E Sedgwick St, Decatur, IL 62521
936 E Moore St, Decatur, IL 62521
1331 S Maffit St, Decatur, IL 62521$18,500
2 beds1 bath1,050 sq ft
1646 E Wood St, Decatur, IL 625216,080 sq ft lot • Built 1895 • Listed 54 days
$40,000
3 beds1 bath1,108 sq ft
1606 Clay St, Decatur, IL 625216,600 sq ft lot • Built 1900 • Listed 61 days
$222,000
2 beds2 baths1,609 sq ft
855 Lake Shore Dr Unit 1D, Decatur, IL 62521Private porch slider • Separate tub • Lakefront condo
$15,000
2 beds1 bath963 sq ft
1627 E Johns Ave, Decatur, IL 625214,757 sq ft lot • Garage • Built 1912
FOR SALE BY OWNER
$29,950
3 beds1 bath1,086 sq ft
1760 E Clay St, Decatur, IL 62521Close to schools • Close to shopping • Built 1920
Based on information submitted to the MLS GRID as of Thu Sep 17 2026. 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.
Average home prices near Sia, IL
Cities
- Macon homes for sale$79,000
- Warrensburg homes for sale$185,000
- Forsyth homes for sale$405,000
- Moweaqua homes for sale$141,500
- Findlay homes for sale$247,000
- Taylorville homes for sale$169,900
Neighborhoods
- Nua homes for sale$49,900
- Greenlake homes for sale$225,000
- Decatur Historic District homes for sale$74,900
- Near Westside homes for sale$74,900
- South Shores homes for sale$112,450
- Lost Bridge homes for sale$249,200
Sia, IL real estate trends
All Home Types trends in Sia, IL
Based on Redfin calculations of home data from MLS and/or public records.
Location
Data
Aug 2026
Growth
% YoY
Sia, IL
$42,979
-25.3%
More to explore in Sia, IL
Popular Markets in Illinois
- Chicago homes for sale$379,500
- Naperville homes for sale$685,900
- Schaumburg homes for sale$379,000
- Arlington Heights homes for sale$465,000
- Glenview homes for sale$769,500
- Evanston homes for sale$465,000
Find us
Subsidiaries
Affiliated Business
United States
CanadaCopyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.