2. 502 Mapleton Ave Boulder CO
502 Mapleton Ave Boulder CO

Report Results for

502 Mapleton Ave Boulder, CO

502 Mapleton Ave Boulder, CO 80304 was built in 1904 and last sold for $650,000. The property has a lot size of 10,545 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 4,659,000, reflecting a 7% change over the past year, with 6 beds, 3.75 baths, and approximately 4,997 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

$650,000
Last sold Mar 28, 2018
6
Beds
3.75
Baths
4,997
Sqft
Off Market
$4,659,000 estimated value
Built in 1904
$932/sqft
10,545 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
R0001363
Parking
2
Subdivision
Mapleton - Bo
Heating
Hot Water
Cooling
Central
Stories
2

Property History

Over the last 12 months, the sales price of 502 Mapleton Ave Boulder, CO 80304 has increased by 7%.

Price History

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Year Price Price/Sq Ft
2026 $ 4,623,000 7 % $ 925
2025 $ 4,283,000 -2 % $ 857
2024 $ 4,412,000 14 % $ 883
2023 $ 3,857,000 -5 % $ 772
2022 $ 4,092,000 21 % $ 819
2021 $ 3,359,000 ---- $ 672

Tax History

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Year Taxes Assesments
2026 ---- $ 262,358
2025 $ 22,992 1 %
2024 $ 22,652 1 % $ 241,137
2023 $ 22,259 13 % $ 257,749
2022 $ 19,688 ---- $ 212,010
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Owner

Michael Donovan Michael C Donovan , Age 71

Lives at 502 Mapleton Ave, Boulder, CO 80304-3986
Relatives: Deborah Malden, Benjamin Donovan, Caleb Cox, Eva Donovan, Jake Cox, Michael Donovan, Alexandra Hawkes, Glenna Donovan, Helen Jones
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People Living at 502 Mapleton Ave Boulder, CO

Michael Donovan Michael C Donovan , Age 71

Lives at 502 Mapleton Ave, Boulder, CO 80304-3986 Boulder CO 80304 502 Mapleton Ave
Prior addresses: 30 N Howells Point Rd, Bellport, NY 11713-2917 Bellport NY 11713 30 N Howells Point Rd 50 Morningside Dr, Apt 51, New York, NY 10025-1757 New York NY 10025 50 Morningside Dr, Apt 51 210 W 101st St, Apt 7L, New York, NY 10025-5034 New York NY 10025 210 W 101st St, Apt 7L
Relatives: Deborah Malden, Benjamin Donovan, Caleb Cox, Eva Donovan, Jake Cox, Michael Donovan, Alexandra Hawkes, Glenna Donovan, Helen Jones
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Deborah Malden Deborah Irene Malden , Age 70

Lives at 502 Mapleton Ave, Boulder, CO 80304-3986 Boulder CO 80304 502 Mapleton Ave
Prior addresses: 258 Jonathan Rd, New Canaan, CT 06840-2118 New Canaan CT 06840 258 Jonathan Rd 210 W 101st St, Apt 7L, New York, NY 10025-5053 New York NY 10025 210 W 101st St, Apt 7L 3048 9th ST, Boulder, CO 80304-2518 Boulder CO 80304 3048 9th ST
Relatives: Michael Donovan, Benjamin Donovan, Caleb Cox, Eva Donovan, Jake Cox, Kerjan Wiehe, Alexandra Donovan-Hawkes, Alexandra Hawkes
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Caleb Donovan Caleb Malden Cox Donovan , Age 30

Lives at 346 Summer ST, Apt 1, Somerville, MA 02144-3131 Somerville MA 02144 346 Summer ST, Apt 1
Prior addresses: 502 Mapleton Ave, Boulder, CO 80304-3986 Boulder CO 80304 502 Mapleton Ave 364 Highland AVE, Somerville, MA 02144-2521 Somerville MA 02144 364 Highland AVE 364 Highland Ave, Apt 1, Somerville, MA 02144-2581 Somerville MA 02144 364 Highland Ave, Apt 1
Relatives: Benjamin Donovan, Deborah Malden, Jake Cox, Michael Donovan, Eva Donovan, Kerjan Wiehe, Alexandra Donovan-Hawkes, Alexandra Hawkes
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Jake Donovan Jake Malden Cox Donovan , Age 35

Lives at 2451 Forecastle Dr, Fort Collins, CO 80524-6781 Fort Collins CO 80524 2451 Forecastle Dr
Prior addresses: 1620 Fillmore ST, Apt 302, Denver, CO 80206-1656 Denver CO 80206 1620 Fillmore ST, Apt 302 1279 N Ogden ST, Apt B, Denver, CO 80218-1990 Denver CO 80218 1279 N Ogden ST, Apt B 836 Mariposa St, Denver, CO 80204-4315 Denver CO 80204 836 Mariposa St
Relatives: Benjamin Donovan, Caleb Cox, Deborah Malden, Michael Donovan, Eva Donovan, Kerjan Wiehe, Alexandra Donovan-Hawkes, Alexandra Hawkes
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Benjamin Donovan Benjamin Malden Donovan , Age 37

Lives at 355 N Logan St, Unit 622, Denver, CO 80203-4474 Denver CO 80203 355 N Logan St, Unit 622
Prior addresses: 355 N Logan St, Unit 217, Denver, CO 80203-4463 Denver CO 80203 355 N Logan St, Unit 217 676 W Monument ST, Apt 303, Colorado Springs, CO 80905-1224 Colorado Springs CO 80905 676 W Monument ST, Apt 303 1300 Kenyon St, Knoxville, TN 37917-5636 Knoxville TN 37917 1300 Kenyon St
Relatives: Caleb Cox, Deborah Malden, Jake Cox, Kerjan Wiehe, Michael Donovan, Constance Hunter, Corinne Wiehe, Eva Donovan, Everett Wiehe
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Judith Derungs Judith Carlson Derungs , Age 70

Lives at 40 Kearney St, Denver, CO 80220-5923 Denver CO 80220 40 Kearney St
Prior addresses: 6054 S Routt ST, Littleton, CO 80127-4746 Littleton CO 80127 6054 S Routt ST 1611 Niagara St, Denver, CO 80220-1742 Denver CO 80220 1611 Niagara St 50 Kearney ST, Denver, CO 80220-5923 Denver CO 80220 50 Kearney ST
Relatives: John Derungs, Aloys Derungs, Devon Carlson, Martha Carlson, Mary Carlson, Mitchell Carlson, Mitchell Derungs, Peter Carlson, Sarah Derungs
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Mitchell Carlson Mitchell L Carlson , Age 74

Lives at 1571 Leyden St, Denver, CO 80220-1619 Denver CO 80220 1571 Leyden St
Prior addresses: 650 W Breed ST, Nederland, CO 80466 Nederland CO 80466 650 W Breed ST 2034 Dahlia St, Apt 3, Denver, CO 80207-3763 Denver CO 80207 2034 Dahlia St, Apt 3 5670 E Greenwood Pl, Denver, CO 80222-7530 Denver CO 80222 5670 E Greenwood Pl
Relatives: Devon Carlson, Judith Derungs, Katherine Carlson, Martha Carlson, Mary Carlson, Peter Carlson, Aloys Derungs, Anne Carlson, Annie Carlson
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Martha Carlson Martha Sue Carlson , Age 72

Lives at 1571 Leyden St, Denver, CO 80220-1619 Denver CO 80220 1571 Leyden St
Prior addresses: 14120 Braun RD, Golden, CO 80401-1430 Golden CO 80401 14120 Braun RD 650 W Breed ST, Nederland, CO 80466 Nederland CO 80466 650 W Breed ST 2034 Dahlia ST, Apt 3, Denver, CO 80207-3763 Denver CO 80207 2034 Dahlia ST, Apt 3
Relatives: Anne Carlson, Annie Carlson, Devon Carlson, Elizabeth Carlson, Grace Carlson, Judith Derungs, Katherine Carlson, Mary Carlson, Mitchell Carlson
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Peter Carlson Peter Devon Carlson , Age 65

Lives at 14120 Braun Rd, Golden, CO 80401-1430 Golden CO 80401 14120 Braun Rd
Prior addresses: 650 W Breed ST, Nederland, CO 80466 Nederland CO 80466 650 W Breed ST 1501 E Dakota Ave, Denver, CO 80209-2531 Denver CO 80209 1501 E Dakota Ave 950 17th St, Ste 900, Denver, CO 80202-2828 Denver CO 80202 950 17th St, Ste 900
Relatives: Katherine Carlson, Anne Carlson, Annie Carlson, Devon Carlson, Elizabeth Carlson, Grace Carlson, Judith Derungs, Martha Carlson, Mary Carlson
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Devon Carlson Devon M Carlson , Age 108

Lives at 4900 Thunderbird Dr, Unit 614, Boulder, CO 80303-3855 Boulder CO 80303 4900 Thunderbird Dr, Unit 614
Prior addresses: 5472 White Pl, Boulder, CO 80303-1227 Boulder CO 80303 5472 White Pl 4840 Thunderbird Dr, Apt 287, Boulder, CO 80303-3829 Boulder CO 80303 4840 Thunderbird Dr, Apt 287 502 Mapleton Ave, Boulder, CO 80304-3986 Boulder CO 80304 502 Mapleton Ave
Relatives: Judith Derungs, Katherine Carlson, Martha Carlson, Mary Carlson, Mitchell Carlson, Peter Carlson, Aloys Derungs, Anne Carlson, Annie Carlson
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Neighbors

516 Mapleton Ave
Boulder, CO
View Property Report
520 Mapleton Ave
Boulder, CO
View Property Report
456 Mapleton Ave
Boulder, CO
View Property Report
534 Mapleton Ave
Boulder, CO
View Property Report

FAQs

Who lives at 502 Mapleton Ave, Boulder, CO 80304?
According to our records, the current person living in 502 Mapleton Ave is Michael Donovan.
Is this property currently for sale?
The property is not for sale and last sold for $650,000 on Mar 28, 2018. 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 $4,659,000, reflecting a 7% 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 4,997 sq ft of living space on a 10,545 sq ft lot, built in 1904 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 516 Mapleton Ave, 520 Mapleton Ave, and 456 Mapleton Ave, each with its own property report to help compare size, value, and residents.