483 Mark Twain Loop
Union, MO 63084
3 Beds
2 Baths
2,052 sqft (on 1.11 acres)
$373,500
as of Aug 9, 2026
$373,500
as of Aug 9, 2026
3 Beds
2 Baths
2,052 sqft
(on 1.11 acres)
Local Information
- Map ViewExplore the area around 483 Mark Twain Loop.
- Schools1 Preschool School1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1996
Lot Size
1.11 acres
Living Area
2,052 sqft
Price/Sqft
$182
About this House
This single-family home is located at 483 Mark Twain Loop, Union, MO. 483 Mark Twain Loop is in Union, MO and in ZIP code 63084. This property has 3 bedrooms, 2 bathrooms and approximately 2,052 sqft of floor space. This property has a lot size of 1.11 acres and was built in 1996.
483 Mark Twain Loop, Union, MO 63084 is a 3 bedroom, 2 bathroom, 2,052 sqft single-family home built in 1996. It is currently off market. The Trulia Estimate is $373,500, with a rent estimate of $2,258/month.
Home Details for 483 Mark Twain Loop
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Levels, Entrance, & Accessibility Stories: 2 |
Interior Details Number of Rooms: 6 |
Fireplace & Spa Fireplace |
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Year Built Year Built: 1996 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Lot Area: 1.11 acres |
Market trends in Union
Last updated June 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
40
2MoM
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Property Tax and Assessment
| Year | 2024 |
|---|---|
| Tax | $2,118 |
| Assessment | $208,870 |
Home facts updated by county records
Comparable Sales for 483 Mark Twain Loop
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.20 | Single-Family Home | - | 01/29/26 | 3 | 2 | 2,738 | |
0.20 | Single-Family Home | - | 12/02/25 | 3 | 3 | 1,796 | |
0.28 | Single-Family Home | - | 01/09/26 | 3 | 2 | 1,200 | |
0.37 | Single-Family Home | - | 12/03/25 | 3 | 2 | 1,250 | |
0.74 | Single-Family Home | - | 06/05/26 | 3 | 2 | 1,536 | |
1.25 | Single-Family Home | - | 09/24/25 | 3 | 2 | 1,965 | |
1.66 | Single-Family Home | - | 08/29/25 | 3 | 2 | 2,063 | |
1.75 | Single-Family Home | - | 05/29/26 | 4 | 3 | 1,806 | |
1.58 | Single-Family Home | - | 12/08/25 | 4 | 3 | 2,472 | |
1.69 | Single-Family Home | - | 05/06/26 | 3 | 3 | 2,892 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
OFF MARKETReeceNichols Real Estate
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OFF MARKETELS Real Estate Group, LLC
OFF MARKETColdwell Banker Premier Group
Assigned Schools
These are the assigned schools for 483 Mark Twain Loop.
- Central Elementary School
- PK-5
- Public
- 643 Students
8/10GreatSchools RatingParent Rating AverageThis school has the potential to be great. They have great teachers for the most part. 3 out of the 4 teachers we have encountered with my son have helped him flourish instead of bring him down to be the same as the other students to make it easier. They have shoved so many children in these classrooms that they all get lost in the mix. No individualized teaching can happen. No leeway or expectations made to better students that need it. We have taken my son out of this school to help him to the best of our ability.Parent Review7y ago - Union High School
- 9-12
- Public
- 956 Students
5/10GreatSchools RatingParent Rating AverageAttended Union R-XI from K-12. I went on to graduate from a top 100 university on the East Coast. The school district serves its purpose to conduct general basic education to small town and rural kids. I would not move to the area to attend Union schools. My parents worked in town, so our options were Union or Borgia is Washington (I am not Catholic). I was lucky to have parents that spent money to send me to camps and other enrichment activities. Otherwise, I would have fallen short on college prep. Now, I live in St. Louis County and I’m selective about where I reside. Currently, my primary residence is located in the Rockwood School District. I’m giving the district 3/5 because they serve a purpose and provide general education.Other Review1y ago - Union Middle School
- 6-8
- Public
- 704 Students
9/10GreatSchools RatingParent Rating AverageSingle parent and longtime educator (20 years) here. If you have the option to send your children to a different school, I would not hesitate. I am in the process of withdrawing my own child due to the severity of the bullying they have experienced. The incidents have become so intense and traumatic that they border on abuse.Despite multiple formal bullying reports and repeated conversations with the principal, superintendent, and school counselor, I have seen no meaningful action taken to protect my child or address the situation. The lack of follow-through has been deeply alarming.In addition, many faculty members appear overworked, overwhelmed, or simply unwilling to intervene. Their responses to serious concerns often default to the dismissive “just ignore it,” which is not only ineffective but harmful.As both a parent and an educator, I expect a school environment that is safe, responsive, and supportive. Unfortunately, this has not been our experience.Parent Review8mo ago 
Check out schools near 483 Mark Twain Loop.
What Locals Say about Union
At least 71 Trulia users voted on each feature.
92 % Say car is needed
89 % Say parking is easy
79 % Say yards are well-kept
76 % Say kids play outside
71 % Say there's holiday spirit
67 % Say people would walk alone at night
66 % Say it's dog friendly
57 % Say it's quiet
48 % Say streets are well-lit
47 % Say it's walkable to grocery stores
46 % Say they plan to stay for at least 5 years
45 % Say neighbors are friendly
43 % Say there are sidewalks
42 % Say there's wildlife
39 % Say it's walkable to restaurants
19 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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Homes for sale near 483 Mark Twain Loop
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Off Market Homes Near 483 Mark Twain Loop
SOLDJUL 31, 2026Coldwell Banker Premier Group- See more homes for sale inUnion
Frequently asked questions about 483 Mark Twain Loop
- What is 483 Mark Twain Loop estimated to be worth?Trulia's estimated value for 483 Mark Twain Loop in Union, MO is $373,500.
- Is Union a buyer's or seller's market?Union is currently a seller's market, based on recent for-sale activity.
- What do residents say about Union?Residents describe Union, MO as easy to park in, well-kept, and dog-friendly. Most residents say you need a car. See recently sold homes in Union, MO.
- What are the closest schools to 483 Mark Twain Loop?The closest schools to 483 Mark Twain Loop in Union, MO are Central Elementary School (Pre-K, rated 8/10), Union High School (rated 5/10), Union Middle School (rated 9/10).
- How big is the lot at 483 Mark Twain Loop?The lot at 483 Mark Twain Loop in Union, MO is about 1.1 acres.