Are yards well-kept in Byron, IL?

As of early 2026, 96% of users say yards are well-kept

Does Byron, IL show holiday spirit?

As of early 2026, 95% of users say there's holiday spirit

Would people walk alone at night in Byron, IL?

As of early 2026, 92% of users say people would walk alone at night

Is a car needed in Byron, IL?

As of early 2026, 90% of users say car is needed

Is Byron, IL dog-friendly?

As of early 2026, 88% of users say it's dog friendly

Is parking easy in Byron, IL?

As of early 2026, 82% of users say parking is easy

Do kids play outside in Byron, IL?

As of early 2026, 81% of users say kids play outside

As of early 2026, 78% of users say it's quiet

Do residents of Byron, IL plan to stay at least 5 years?

As of early 2026, 75% of users say they plan to stay for at least 5 years

Is there wildlife in Byron, IL?

As of early 2026, 69% of users say there's wildlife

Are neighbors friendly in Byron, IL?

As of early 2026, 67% of users say neighbors are friendly

Does Byron, IL have sidewalks?

As of early 2026, 63% of users say there are sidewalks

Is Byron, IL walkable to grocery stores?

As of early 2026, 59% of users say it's walkable to grocery stores

Is Byron, IL walkable to restaurants?

As of early 2026, 57% of users say it's walkable to restaurants

Are the streets well-lit in Byron, IL?

As of early 2026, 51% of users say streets are well-lit

Are there community events in Byron, IL?

As of early 2026, 32% of users say there are community events

What is 433 N Union St estimated to be worth?

Trulia's estimated value for 433 N Union St in Byron, IL is $166,000 .

What is the price history for 433 N Union St?

433 N Union St in Byron, IL last sold for $150,000 in April 2007.

Is Byron a buyer's or seller's market?

Byron is currently a seller's market, based on recent for-sale activity.

What do residents say about Byron?

Residents describe Byron, IL as well-kept, dog-friendly, and easy to park in. Most residents say you need a car. See recently sold homes in Byron, IL .

OFF MARKET

$166,000

Trulia Estimate

Studio
1,240 sqft

433 N Union St, Byron, IL 61010

Refinance Your Home

Currently Off Market - Sold Apr 11, 2007 for $150,000

Home Value

Trulia Estimate

$166K

Since last month

$1K (+0.6%)

Since last year

$28K (-14.4%)

Since last sale

$16K (+10.7%)

Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +17% in the last 10 years

Month	Estimated value
2026
August 2026	$166K
August 2026	$166K
July 2026	$165K
June 2026	$164K
May 2026	$162K
April 2026	$161K
March 2026	$178K
February 2026	$179K
January 2026	$191K
2025
December 2025	$192K
November 2025	$197K
October 2025	$195K
September 2025	$197K
August 2025	$194K
July 2025	$191K
June 2025	$188K
May 2025	$186K
April 2025	$182K
March 2025	$181K
February 2025	$179K
January 2025	$185K
2024
December 2024	$181K
November 2024	$188K
October 2024	$184K
September 2024	$183K
August 2024	$180K
July 2024	$177K
June 2024	$177K
May 2024	$173K
April 2024	$178K
March 2024	$173K
February 2024	$172K
January 2024	$171K
2023
December 2023	$166K
November 2023	$167K
October 2023	$169K
September 2023	$167K
August 2023	$177K
July 2023	$182K
June 2023	$171K
May 2023	$179K
April 2023	$176K
March 2023	$173K
February 2023	$168K
January 2023	$168K
2022
December 2022	$168K
November 2022	$172K
October 2022	$176K
September 2022	$176K
August 2022	$176K
July 2022	$175K
June 2022	$173K
May 2022	$171K
April 2022	$167K
March 2022	$165K
February 2022	$163K
January 2022	$162K
2021
December 2021	$157K
November 2021	$158K
October 2021	$158K
September 2021	$155K
August 2021	$157K
July 2021	$160K
June 2021	$162K
May 2021	$167K
April 2021	$163K
March 2021	$154K
February 2021	$155K
January 2021	$155K
2020
December 2020	$153K
November 2020	$152K
October 2020	$151K
September 2020	$151K
August 2020	$150K
July 2020	$151K
June 2020	$152K
May 2020	$152K
April 2020	$151K
March 2020	$150K
February 2020	$149K
January 2020	$149K
2019
December 2019	$150K
November 2019	$150K
October 2019	$151K
September 2019	$152K
August 2019	$151K
July 2019	$150K
June 2019	$153K
May 2019	$152K
April 2019	$151K
March 2019	$152K
February 2019	$152K
January 2019	$151K
2018
December 2018	$149K
November 2018	$149K
October 2018	$149K
September 2018	$144K
August 2018	$143K
July 2018	$144K
June 2018	$144K
May 2018	$143K
April 2018	$143K
March 2018	$141K
February 2018	$139K
January 2018	$142K
2017
December 2017	$142K
November 2017	$143K
October 2017	$143K
September 2017	$144K
August 2017	$142K
July 2017	$139K
June 2017	$139K
May 2017	$143K
April 2017	$143K
March 2017	$143K
February 2017	$141K
January 2017	$143K
2016
December 2016	$142K
November 2016	$142K
October 2016	$142K
September 2016	$141K

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
429 N Union St, Byron, IL	0.01	Condo	$161,000	02/10/26	2	1.5	2,480
429 N Union St #429, Byron, IL	0.02	Condo	$161,000	02/10/26	2	1.5	2,480
460 Mill Ridge Dr, Byron, IL	0.96	Condo	$193,000	11/24/25	2	2	1,290
430 Mill Ridge Dr, Byron, IL	0.98	Condo	$200,000	05/08/26		-	1,340
1424 Crimson Ridge Ln, Byron, IL	1.01	Condo	$220,000	08/14/26	3	2.5	1,325
1629 Warrenton Ct #1629, Byron, IL	1.48	Condo	$251,000	07/02/26	4	3	1,640
1629 Warrenton Ct, Byron, IL	1.48	Condo	$251,000	07/02/26	4	3	1,640
7522 N River Rd, Byron, IL	0.93	Condo	$215,000	12/05/25		-	-
6614 Ohare Dr, Stillman Valley, IL	4.22	Condo	$271,000	11/04/25	4	2.5	1,240
428 Sunbeam Ct, Stillman Valley, IL	4.53	Condo	$200,000	12/29/25	2	1.5	1,250

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.

Address	Distance	Price	Bed	Bath	Sqft	Status
429 N Union St #429, Byron, IL 61010	0.02	$161,000	2	1.5	2,480	Recently Sold
429 N Union St, Byron, IL 61010	0.01	$161,000	2	1.5	2,480	Recently Sold
122 E 5th St, Byron, IL 61010	0.03	$172,400	2	1	1,300	Off Market
130 E 5th St, Byron, IL 61010	0.05	$262,600	Studio	-	2,600	Off Market
420 N Chestnut St, Byron, IL 61010	0.06	$125,400	2	1	820	Off Market
127 E 4th St, Byron, IL 61010	0.07	$242,900	4	2	2,309	Off Market
521 N Walnut St, Byron, IL 61010	0.11	$240,000	Studio	-	3,142	Recently Sold
211 E 5th St, Byron, IL 61010	0.10	$221,200	Studio	-	1,960	Off Market
121 W 6th St, Byron, IL 61010	0.13	$192,000	4	1	1,134	Recently Sold
103 E 3rd St, Byron, IL 61010	0.12	$203,700	4	4	-	Off Market
304 N Union St, Byron, IL 61010	0.13	$166,300	3	1	1,200	Off Market
123 E 3rd St, Byron, IL 61010	0.13	$208,800	4	2	1,976	Off Market

Local Information

Map ViewExplore the area around 433 N Union St.
Schools1 Preschool School1 Elementary School1 Middle School1 High School
Shop & Eat

-- mins to

Commute Destination

Home Highlights

Condo

Built in 1989

1,240 sqft

$134/sqft

About this House

This condo is located at 433 N Union St, Byron, IL. 433 N Union St is in Byron, IL and in ZIP code 61010. This property has approximately 1,240 sqft of floor space. This property was built in 1989.

433 N Union St, Byron, IL 61010 is a studio, 1,240 sqft condo built in 1989. It last sold for $150,000 on Apr 11, 2007. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $166,000, with a rent estimate of $1,565/month.

Home Details for 433 N Union St

Interior Features
Interior Details Basement
Levels, Entrance, & Accessibility Stories: 1

Property Information
Year Built Year Built: 1989
Property Type / Style Property Type: Condo

Price and Tax history

Date	Event	Price
Apr 11, 2007 Source: N/A	Sold	$150,000

Year	Property tax	Tax assessment
2024	$2,929	$157,479

Additional Cost

Market trends in Byron

Last updated July 2026

Avg. sale price

—

Sale-to-List Price

—

Price per sq ft

—

Available listings

3MoM

Around this home

Mary Morgan Elementary School
PK-5
Public
631 Students
Byron Community Unit School District 226
9/10
GreatSchools Rating
Parent Rating Average
The Byron CUSD is well funded via taxes paid from the local nuclear plant. This school offers a private school feel (setting) with the price of a public school.The CUSD staff is top notch - they CARE about their students. They staff (from the Superintendent down) puts the needs of the students first. Our daughter began her time at Byron as a 3.5 year old pre-K student. After having a liver transplant, she was behind in all areas - education, physical, etc. We credit staff at Byron with helping us to make sure that our daughter achieved whatever it was that she wanted to. She is now a junior in college and majoring in education. She wants to give back to the vocation of education and to the educators that never gave up on her and helped her to set her sights high.
Parent Review
1y ago
4 Reviews

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Byron

At least 41 Trulia users voted on each feature.

96 % Say yards are well-kept
95 % Say there's holiday spirit
92 % Say people would walk alone at night
90 % Say car is needed
88 % Say it's dog friendly
82 % Say parking is easy
81 % Say kids play outside
78 % Say it's quiet
75 % Say they plan to stay for at least 5 years
69 % Say there's wildlife
67 % Say neighbors are friendly
63 % Say there are sidewalks
59 % Say it's walkable to grocery stores
57 % Say it's walkable to restaurants
51 % Say streets are well-lit
32 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.

L
Resident
2mo ago
"Good schools love sports and activities offered Love the cafes and restaurants we have 2 good grocery stores and gas stations s close . I love the library plus we have a coffee shop in town haircut place all in town "
0
Flag
Susanre628
Resident
6y ago
"Dog friendly town. Most people own and walk dogs around neighborhood. Negative is no off-lease parks but most people have large yards."
0
Flag
Lewcrew9
Resident
6y ago
"I work in the district. Schools are not as excellent as people think. They are very comparable to Winnebago and Pecatonica so consider those areas as well. They are definitely better than Rockford... "
0
Flag
Suzanneporter8
Resident
6y ago
"So safe. Great schools. Very friendly town. Close to grocery stores, restaurants and churches. Good sense of community. "
0
Flag
Lovelikehoney84
Resident
7y ago
"it's a great town. people are friendly and nice. I've lived here almost my entire life, and I love it. It's very safe, and the schools are great"
0
Flag

LGBTQ Local Legal Protections

Frequently asked questions about 433 N Union St

What is 433 N Union St estimated to be worth?
Trulia's estimated value for 433 N Union St in Byron, IL is $166,000.
What is the price history for 433 N Union St?
433 N Union St in Byron, IL last sold for $150,000 in April 2007.
Is Byron a buyer's or seller's market?
Byron is currently a seller's market, based on recent for-sale activity.
What do residents say about Byron?
Residents describe Byron, IL as well-kept, dog-friendly, and easy to park in. Most residents say you need a car. See recently sold homes in Byron, IL.