2. 131 E 15th Ave Longmont CO
131 E 15th Ave Longmont CO

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131 E 15th Ave Longmont, CO

131 E 15th Ave Longmont, CO 80504 was built in 1966 and last sold for $425,000. The property has a lot size of 7,174 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 435,000, reflecting a -5% change over the past year, with 5 beds, 2.75 baths, and approximately 2,530 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

$425,000
Last sold Sep 16, 2025
5
Beds
2.75
Baths
2,530
Sqft
Off Market
$435,000 estimated value
Built in 1966
$172/sqft
7,174 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
R0045258
Parking
1
Subdivision
Holiday Park 5 - Lg
Heating
Forced air unit
Stories
1

Property History

Over the last 12 months, the sales price of 131 E 15th Ave Longmont, CO 80504 has decreased by -5%.

Price History

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Year Price Price/Sq Ft
2026 $ 504,000 -5 % $ 199
2025 $ 533,000 -4 % $ 211
2024 $ 560,000 6 % $ 221
2023 $ 524,000 -2 % $ 207
2022 $ 539,000 27 % $ 213
2021 $ 423,000 ---- $ 167

Tax History

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Year Taxes Assesments
2026 ---- $ 33,306
2025 $ 3,214 13 %
2024 $ 2,841 1 %
2023 $ 2,802 13 % $ 29,701
2022 $ 2,478 ---- $ 25,045
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Owner

Yair Heredia Yair I Heredia , Age 24

Lives at 131 E 15th Ave, Longmont, CO 80504-2901
Relatives: Elizabeth Heredia, Gladys Heredia, Israel Heredia, James Brown, Maria Chavez, Ruth Garcia, Sabino Heredia, Aaron Muhly
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People Living at 131 E 15th Ave Longmont, CO

Yair Heredia Yair I Heredia , Age 24

Lives at 131 E 15th Ave, Longmont, CO 80504-2901 Longmont CO 80504 131 E 15th Ave
Prior addresses: 31 Marshall Pl, Apt A, Longmont, CO 80504-7619 Longmont CO 80504 31 Marshall Pl, Apt A
Relatives: Elizabeth Heredia, Gladys Heredia, Israel Heredia, James Brown, Maria Chavez, Ruth Garcia, Sabino Heredia, Aaron Muhly
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Elizabeth Heredia Elizabeth Heredia , Age 31

Lives at 131 E 15th AVE, Longmont, CO 80504-2901 Longmont CO 80504 131 E 15th AVE
Prior addresses: 31 Marshall Pl, Apt A, Longmont, CO 80504-7619 Longmont CO 80504 31 Marshall Pl, Apt A 1625 Flemming Dr, Longmont, CO 80501-1051 Longmont CO 80501 1625 Flemming Dr 4695 Gibraltar ST, Denver, CO 80249-6692 Denver CO 80249 4695 Gibraltar ST
Relatives: Gladys Heredia, Israel Heredia, Ruth Garcia, Sabino Heredia, Yair Heredia, Angelica Gonzalez, Briana Lozano, Edgar Heredia, Evangelina Ortega
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Gladys Heredia Gladys Heredia , Age 34

Lives at 131 E 15th AVE, Longmont, CO 80504-2901 Longmont CO 80504 131 E 15th AVE
Prior addresses: 1625 Flemming Dr, Longmont, CO 80501-1051 Longmont CO 80501 1625 Flemming Dr 1555 Ervine AVE, Longmont, CO 80501-1860 Longmont CO 80501 1555 Ervine AVE
Relatives: Elizabeth Heredia, Israel Heredia, Sabino Heredia, Yair Heredia, Angelica Gonzalez, Briana Lozano, Edgar Heredia, Evangelina Ortega, Florencio Herrera
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Pedro Serrano Pedro A Serrano , Age 59

Lives at 131 E 15th AVE, Longmont, CO 80504-2901 Longmont CO 80504 131 E 15th AVE
Prior addresses: 630 Lashley ST, Apt D110, Longmont, CO 80504-5130 Longmont CO 80504 630 Lashley ST, Apt D110
Relatives: Estela Serrano, Jose Yanez, Alejandro Yanez, Bertha Yanez, Casey Guerrero, Gerardo Yanez, Giovanni Guerrero, Jorge Serrano, Lizbet Venegas
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Estela Serrano Estela Elizabeth Serrano , Age 46

Lives at 131 E 15th AVE, Longmont, CO 80504-2901 Longmont CO 80504 131 E 15th AVE
Prior addresses: 630 Lashley St, Apt D110, Longmont, CO 80504-5130 Longmont CO 80504 630 Lashley St, Apt D110
Relatives: Jose Yanez, Pedro Serrano, Alejandro Yanez, Bertha Yanez, Casey Guerrero, Gerardo Yanez, Giovanni Guerrero, Jorge Serrano, Lizbet Venegas
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Yanelia Aviles Yanelia D Aviles , Age 49

Lives at 4725 Lassen Ct, Greeley, CO 80634-9264 Greeley CO 80634 4725 Lassen Ct
Prior addresses: 131 E 15th Ave, Longmont, CO 80504-2901 Longmont CO 80504 131 E 15th Ave 3240 Chamblee Dunwoody RD, Apt A, Chamblee, GA 30341-2943 Chamblee GA 30341 3240 Chamblee Dunwoody RD, Apt A
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Trinidad Arias Trinidad Arias , Age 73

Lives at 131 E 15th Ave, Longmont, CO 80504-2901 Longmont CO 80504 131 E 15th Ave
Prior addresses: 4725 Lassen Ct, Greeley, CO 80634-9264 Greeley CO 80634 4725 Lassen Ct
Relatives: Salvador Gallardo, Elena Arias, Elena Gallardo, Isabel Gallardo, Jazmin Arias, Orlando Arias, Isa Gallardo, Jose Arias, Josue Montoya
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Neighbors

137 E 15th Ave
Longmont, CO
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125 E 15th Ave
Longmont, CO
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136 Dawson Pl
Longmont, CO
View Property Report
143 E 15th Ave
Longmont, CO
View Property Report

FAQs

Who lives at 131 E 15th Ave, Longmont, CO 80504?
According to our records, the current person living in 131 E 15th Ave is Yair Heredia.
Is this property currently for sale?
The property is not for sale and last sold for $425,000 on Sep 16, 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 $435,000, reflecting a -5% 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 2,530 sq ft of living space on a 7,174 sq ft lot, built in 1966 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 137 E 15th Ave, 125 E 15th Ave, and 136 Dawson Pl, each with its own property report to help compare size, value, and residents.