2. 617 Mapleton Ave Boulder CO
617 Mapleton Ave Boulder CO

Report Results for

617 Mapleton Ave Boulder, CO

617 Mapleton Ave Boulder, CO 80304 was built in 1900 and last sold for $4,950,000. The property has a lot size of 8,286 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 5,004,000, reflecting a -7% change over the past year, with 4 beds, 4.75 baths, and approximately 3,950 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

$4,950,000
Last sold Jan 10, 2023
4
Beds
4.75
Baths
3,950
Sqft
Off Market
$5,004,000 estimated value
Built in 1900
$1,267/sqft
8,286 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
R0000702
Parking
1
Subdivision
Mapleton - Bo
Heating
Forced air unit
Stories
2

Property History

Over the last 12 months, the sales price of 617 Mapleton Ave Boulder, CO 80304 has decreased by -7%.

Price History

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Year Price Price/Sq Ft
2026 $ 4,837,000 -7 % $ 1,225
2025 $ 5,214,000 29 % $ 1,320
2024 $ 4,030,000 0 % $ 1,020
2023 $ 4,043,000 146 % $ 1,024
2022 $ 1,639,000 34 % $ 415
2021 $ 1,215,000 ---- $ 308

Tax History

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Year Taxes Assesments
2026 ---- $ 288,884
2025 $ 25,317 21 %
2024 $ 20,919 1 % $ 265,519
2023 $ 20,556 147 % $ 238,031
2022 $ 8,289 ---- $ 89,259
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Owner

Roberta Billingsley Roberta Jane Billingsley , Age 99

Lives at 617 Mapleton Ave, Boulder, CO 80304-3989
Relatives: John Billingsley, Kenneth Billingsley, Marianne Billingsley, William Billingsley, Christina Fox, Cynthia Billingsley, Donhovan Billingsley, Gregory Mudd, John Dr
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People Living at 617 Mapleton Ave Boulder, CO

Roberta Billingsley Roberta Jane Billingsley , Age 99

Lives at 617 Mapleton Ave, Boulder, CO 80304-3989 Boulder CO 80304 617 Mapleton Ave
Prior addresses: 4240 Iris St, Wheat Ridge, CO 80033-2940 Wheat Ridge CO 80033 4240 Iris St 4240 Iris CT, Wheat Ridge, CO 80033-2944 Wheat Ridge CO 80033 4240 Iris CT
Relatives: John Billingsley, Kenneth Billingsley, Marianne Billingsley, William Billingsley, Christina Fox, Cynthia Billingsley, Donhovan Billingsley, Gregory Mudd, John Dr
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Mari Zenus Mari J Zenus , Age 65

Lives at 3980 Broadway ST, Ste 103, Boulder, CO 80304-1161 Boulder CO 80304 3980 Broadway ST, Ste 103
Prior addresses: 3 Fieldstone Way, Hopedale, MA 01747-1550 Hopedale MA 01747 3 Fieldstone Way 18065 Berry Rd, Riverside, CA 92508-8711 Riverside CA 92508 18065 Berry Rd 2798 S 1415 W, Syracuse, UT 84075-8970 Syracuse UT 84075 2798 S 1415 W
Relatives: Aierell Peterson, Chris Peterson, Donna Zenus, Duane Petersen, Howard Archambault, James Zenus, Joseph Zenus, Kathleen Petersen
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Keith Brown Keith Allen Brown , Age 59

Lives at 3980 Broadway St, Ste 103, Boulder, CO 80304-1161 Boulder CO 80304 3980 Broadway St, Ste 103
Prior addresses: 328 W 200 S, Apt 606, Salt Lake City, UT 84101-1236 Salt Lake City UT 84101 328 W 200 S, Apt 606 18065 Berry Rd, Riverside, CA 92508-8711 Riverside CA 92508 18065 Berry Rd
Relatives: Colin Brown, Heather Brown, Hubert Brown, Katherine Brown, Katherine Lennan, Kierie Brown, Mari Zenus, Nathan Brown, Neal Brown
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Gregory Mudd Gregory P Mudd , Age 66

Lives at 3690 Iris AVE, Apt A, Boulder, CO 80301-2004 Boulder CO 80301 3690 Iris AVE, Apt A
Prior addresses: 1015 Pearl St, Boulder, CO 80302-5110 Boulder CO 80302 1015 Pearl St 617 Mapleton AVE, Boulder, CO 80304-3989 Boulder CO 80304 617 Mapleton AVE 1015 Pearl St, Apt A, Boulder, CO 80302-5110 Boulder CO 80302 1015 Pearl St, Apt A
Relatives: Marianne Billingsley, Charles Mudd, John Billingsley, Kenneth Billingsley, Larry Mudd, Marianne Mudd, Marty Cook, Roberta Billingsley, Tyler Mudd
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Ariel Laman Ariel Carol Laman , Age 83

Lives at 2770 Copper Peak Ln, Apt C102, Longmont, CO 80504-6830 Longmont CO 80504 2770 Copper Peak Ln, Apt C102
Prior addresses: Po Box 1431, Longmont, CO 80502-1431 Longmont CO 80502 Po Box 1431 521 Terry St, Apt 8, Longmont, CO 80501-5447 Longmont CO 80501 521 Terry St, Apt 8 630 S Peck Dr, Apt 6206, Longmont, CO 80503-8918 Longmont CO 80503 630 S Peck Dr, Apt 6206
Relatives: Ariel Laman
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John Billingsley John E Billingsley , Age 71

Lives at 523 1st Ave W, Newton, IA 50208-3004 Newton IA 50208 523 1st Ave W
Prior addresses: 4240 Iris ST, Wheat Ridge, CO 80033-2940 Wheat Ridge CO 80033 4240 Iris ST 617 Mapleton Ave, Boulder, CO 80304-3989 Boulder CO 80304 617 Mapleton Ave 208 N 2nd Ave W, Newton, IA 50208-3032 Newton IA 50208 208 N 2nd Ave W
Relatives: Cynthia Billingsley, John Dr, Kenneth Billingsley, Marianne Billingsley, Roberta Billingsley, William Billingsley, Christina Fox, Cleo Billingsley, Donhovan Billingsley
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Kenneth Billingsley Kenneth C Billingsley , Age 71

Lives at 4240 Iris St, Wheat Ridge, CO 80033-2940 Wheat Ridge CO 80033 4240 Iris St
Prior addresses: 617 Mapleton Ave, Boulder, CO 80304-3989 Boulder CO 80304 617 Mapleton Ave
Relatives: John Billingsley, Marianne Billingsley, Roberta Billingsley, William Billingsley, Christina Fox, Cynthia Billingsley, Donhovan Billingsley, Gregory Mudd, John Dr
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William Billingsley William Kirk Billingsley , Age 74

Lives at 3399 W South 1st St, Johnstown, CO 80534-9169 Johnstown CO 80534 3399 W South 1st St
Prior addresses: Po Box 783, Johnstown, CO 80534-0783 Johnstown CO 80534 Po Box 783 10767 Turner Blvd, Longmont, CO 80504-9578 Longmont CO 80504 10767 Turner Blvd
Relatives: Christina Fox, Donhovan Billingsley, John Billingsley, Kenneth Billingsley, Levi Billingsley, Lisa Smith, Marianne Billingsley, Renae Hupp, Robert Billingsley
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Ariel Laman Ariel C Laman , Age 83

Lives at 521 Terry St, Apt 8, Longmont, CO 80501-5447 Longmont CO 80501 521 Terry St, Apt 8
Prior addresses: 1431 PO Box, Longmont, CO 80502-1431 Longmont CO 80502 1431 PO Box 630 S Peck Dr, Apt 6206, Longmont, CO 80503-8918 Longmont CO 80503 630 S Peck Dr, Apt 6206
Relatives: Ariel Laman
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Neighbors

625 Mapleton Ave
Boulder, CO
View Property Report
607 Mapleton Ave
Boulder, CO
View Property Report
639 Mapleton Ave
Boulder, CO
View Property Report
2424 6th St
Boulder, CO
View Property Report

FAQs

Who lives at 617 Mapleton Ave, Boulder, CO 80304?
According to our records, the current person living in 617 Mapleton Ave is Roberta Billingsley.
Is this property currently for sale?
The property is not for sale and last sold for $4,950,000 on Jan 10, 2023. 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 $5,004,000, 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 3,950 sq ft of living space on a 8,286 sq ft lot, built in 1900 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 625 Mapleton Ave, 607 Mapleton Ave, and 639 Mapleton Ave, each with its own property report to help compare size, value, and residents.