2. 18231 E Union Dr Aurora CO
18231 E Union Dr Aurora CO

Report Results for

18231 E Union Dr Aurora, CO

18231 E Union Dr Aurora, CO 80015 was built in 1987 and last sold for $505,000. The property has a lot size of 6,142 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 509,000, reflecting a -2% change over the past year, with 3 beds, 3.5 baths, and approximately 1,402 sq ft of living space. If you are looking to buy or rent a property, use USPhoneBook's property database to avoid rental scams, understand tax liabilities, and get a sense of the property's value over time. You can also check out the neighborhood section and see nearby homes, last sold for prices, tax records and more.
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Public Facts

$505,000
Last sold Nov 26, 2025
3
Beds
3.5
Baths
1,402
Sqft
Off Market
$509,000 estimated value
Built in 1987
$363/sqft
6,142 lot sqft
$274 HOA fees

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
2073-09-4-19-020
Parking
1
Subdivision
Prides Crossing Sub 4th Flg
Heating
Forced air unit
Cooling
None
Fireplaces
1
Stories
2

Property History

Over the last 12 months, the sales price of 18231 E Union Dr Aurora, CO 80015 has decreased by -2%.

Price History

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Year Price Price/Sq Ft
2026 $ 489,000 -2 % $ 349
2025 $ 501,000 2 % $ 357
2024 $ 487,000 1 % $ 347
2023 $ 479,000 -8 % $ 342
2022 $ 525,000 19 % $ 374
2021 $ 441,000 ---- $ 315

Tax History

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Year Taxes Assesments
2026 ---- $ 30,233
2025 $ 2,120 2 %
2024 $ 2,071 13 % $ 33,091
2023 $ 1,826 22 % $ 33,091
2022 $ 1,492 ---- $ 27,543
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Owner

Michelle Nelson Michelle Marie Nelson , Age 38

Lives at 4672 S Lewiston Way, Aurora, CO 80015-1608
Relatives: Catherine Nelson, Danielle Nelson, David Nelson, David Pollard, John Nelson, Jonathon Nelson, Joseph Nelson, Maureen Nelson
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People Living at 18231 E Union Dr Aurora, CO

Michelle Nelson Michelle Marie Nelson , Age 38

Lives at 4672 S Lewiston Way, Aurora, CO 80015-1608 Aurora CO 80015 4672 S Lewiston Way
Prior addresses: 18231 E Union Dr, Aurora, CO 80015-3231 Aurora CO 80015 18231 E Union Dr 17579 E Temple Dr, Aurora, CO 80015-1927 Aurora CO 80015 17579 E Temple Dr 722 Alcatraz Ave, Apt 102, Oakland, CA 94609-1049 Oakland CA 94609 722 Alcatraz Ave, Apt 102
Relatives: Catherine Nelson, Danielle Nelson, David Nelson, David Pollard, John Nelson, Jonathon Nelson, Joseph Nelson, Maureen Nelson
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Gary Kolleth Gary George Kolleth , Age 85

Lives at 18231 E Union Dr, Aurora, CO 80015-3231 Aurora CO 80015 18231 E Union Dr
Prior addresses: 1331 W Maple Ave, Denver, CO 80223-1754 Denver CO 80223 1331 W Maple Ave 2466 S Fenton Dr, Lakewood, CO 80227-3974 Lakewood CO 80227 2466 S Fenton Dr 13231 W Montana Ave, Lakewood, CO 80228-3723 Lakewood CO 80228 13231 W Montana Ave
Relatives: Kari Henley, Kurt Kolleth, Marilyn Kolleth, Alexandra Cardinale, Brita Cortopassi, Cali Pastor, Gregory Cortopassi, Jeremy Pastor, Julian Henley
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Terry Gastauer Terry Alan Gastauer , Age 70

Lives at 139 Laurel Oaks Dr, Freeport, FL 32439-3437 Freeport FL 32439 139 Laurel Oaks Dr
Prior addresses: 29 S Sand Palm Rd, Apt 24, Freeport, FL 32439-3957 Freeport FL 32439 29 S Sand Palm Rd, Apt 24
Relatives: Christina Gastauer, Christopher Gastauer, Donald Gastauer, Terry Gastauer, Alice Gastauer, Martin Gastauer, Christina Hinton, Ian Hinton
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Christina Gastauer Christina Anne Gastauer , Age 56

Lives at 2450 Cologne Ln, Punta Gorda, FL 33983-8654 Punta Gorda FL 33983 2450 Cologne Ln
Prior addresses: 121 Lumina Pl, Holly Springs, NC 27540-8311 Holly Springs NC 27540 121 Lumina Pl 2320 Banyon Grove Loop, Cary, NC 27513-3943 Cary NC 27513 2320 Banyon Grove Loop 15214 E Fremont Dr, Englewood, CO 80112-4288 Englewood CO 80112 15214 E Fremont Dr
Relatives: Christopher Gastauer, Donald Gastauer, Terry Gastauer, Alice Gastauer, Martin Gastauer, Christina Hinton, Ian Hinton
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Pamela Smith Pamela J Smith , Age 70

Lives at 806 Walthour Dr, Rincon, GA 31326-4762 Rincon GA 31326 806 Walthour Dr
Prior addresses: 4886 Brandon Creek Dr, Boulder, CO 80301-3878 Boulder CO 80301 4886 Brandon Creek Dr 3947 Lennane DR, Ste 120, Sacramento, CA 95834-1971 Sacramento CA 95834 3947 Lennane DR, Ste 120 342 Oak Ln, Broomfield, CO 80020-7610 Broomfield CO 80020 342 Oak Ln
Relatives: John Smith, Amber Smith, Autumn Smith, Barbara Smith, Brian Smith, Bryan Smith, Carlee Smith, Carole Smith, Clinton Smith
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Neighbors

18221 E Union Dr
Aurora, CO
View Property Report
18241 E Union Dr
Aurora, CO
View Property Report
18211 E Union Dr
Aurora, CO
View Property Report
18251 E Union Dr
Aurora, CO
View Property Report

FAQs

Who lives at 18231 E Union Dr, Aurora, CO 80015?
According to our records, the current person living in 18231 E Union Dr is Michelle Nelson.
Is this property currently for sale?
The property is not for sale and last sold for $505,000 on Nov 26, 2025. Use USPhoneBook to review nearby listings or compare similar homes in the area.
What is the estimated value of this property?
The estimated value is $509,000, reflecting a -2% change over the past year. You can explore price history and tax records to see how the value has changed over time.
How big is this property?
It features approximately 1,402 sq ft of living space on a 6,142 sq ft lot, built in 1987 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 18221 E Union Dr, 18241 E Union Dr, and 18211 E Union Dr, each with its own property report to help compare size, value, and residents.