2. 707 Mapleton Ave Boulder CO
707 Mapleton Ave Boulder CO

Report Results for

707 Mapleton Ave Boulder, CO

707 Mapleton Ave Boulder, CO 80304 was built in 1921 The property has a lot size of 6,434 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 1,564,000, reflecting a -22% change over the past year, with 2 beds, 1.5 baths, and approximately 1,894 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

 
Last sold Jan 25, 2024
2
Beds
1.5
Baths
1,894
Sqft
Off Market
$1,564,000 estimated value
Built in 1921
$826/sqft
6,434 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
R0005222
Subdivision
Mapleton - Bo
Heating
Forced air unit
Stories
1

Property History

Over the last 12 months, the sales price of 707 Mapleton Ave Boulder, CO 80304 has decreased by -22%.

Price History

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Year Price Price/Sq Ft
2026 $ 1,407,000 -22 % $ 743
2025 $ 1,827,000 4 % $ 965
2024 $ 1,741,000 5 % $ 919
2023 $ 1,652,000 -2 % $ 872
2022 $ 1,694,000 13 % $ 894
2021 $ 1,494,000 ---- $ 789

Tax History

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Year Taxes Assesments
2026 ---- $ 112,486
2025 $ 9,262 3 %
2024 $ 8,922 1 % $ 103,388
2023 $ 8,768 7 % $ 108,225
2022 $ 8,126 ---- $ 94,450
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Owner

Marlin Nielson Marlin Craig Nielson , Age 74

Lives at 707 Mapleton Ave, Boulder, CO 80304-3991
Relatives: Dawn Nielson, Kurt Nielson
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People Living at 707 Mapleton Ave Boulder, CO

Marlin Nielson Marlin Craig Nielson , Age 74

Lives at 707 Mapleton Ave, Boulder, CO 80304-3991 Boulder CO 80304 707 Mapleton Ave
Prior addresses: 5401 Eielson ST, Unit A, Anchorage, AK 99518-1070 Anchorage AK 99518 5401 Eielson ST, Unit A 6304 Spine RD, Boulder, CO 80301 Boulder CO 80301 6304 Spine RD
Relatives: Dawn Nielson, Kurt Nielson
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Dawn Nielson Dawn Nicole Nielson , Age 73

Lives at 707 Mapleton Ave, Boulder, CO 80304-3991 Boulder CO 80304 707 Mapleton Ave
Prior addresses: 5401 Eielson ST, Unit A, Anchorage, AK 99518-1070 Anchorage AK 99518 5401 Eielson ST, Unit A
Relatives: Kurt Nielson, Marlin Nielson
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Kurt Nielson Kurt Marlin Nielson , Age 36

Lives at 7721 Port Orford Dr, Anchorage, AK 99507-6019 Anchorage AK 99507 7721 Port Orford Dr
Prior addresses: 5431 W 82nd Ave, Anchorage, AK 99502-4126 Anchorage AK 99502 5431 W 82nd Ave 2205 Radiant Cir, Anchorage, AK 99501-5723 Anchorage AK 99501 2205 Radiant Cir 707 Mapleton Ave, Boulder, CO 80304-3991 Boulder CO 80304 707 Mapleton Ave
Relatives: Dawn Nielson, Marlin Nielson
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Floyd Marmion Floyd E Marmion , Age 106

Lives at 1489 Wilson Pl, Louisville, CO 80027-1562 Louisville CO 80027 1489 Wilson Pl
Prior addresses: 707 Mapleton Ave, Boulder, CO 80304-3991 Boulder CO 80304 707 Mapleton Ave
Relatives: Linda Anderson, Ronald Marmion, Wauneita Marmion, April Moore, David Marmion, Dorothy Marmion, Joan Soper, Karin Floyd
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Wauneita Marmion Wauneita M Marmion , Age 104

Lives at 14343 Bungalow Way, Broomfield, CO 80023-4042 Broomfield CO 80023 14343 Bungalow Way
Prior addresses: 9241 E Diamond Dr, Sun Lakes, AZ 85248-0828 Sun Lakes AZ 85248 9241 E Diamond Dr 1480 Wilson PL, Louisville, CO 80027-1563 Louisville CO 80027 1480 Wilson PL 1489 Wilson Pl, Louisville, CO 80027-1562 Louisville CO 80027 1489 Wilson Pl
Relatives: David Marmion, Dorothy Marmion, Floyd Marmion, Linda Anderson, Ronald Marmion, April Moore
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Neighbors

711 Mapleton Ave
Boulder, CO
View Property Report
705 Mapleton Ave
Boulder, CO
View Property Report
735 Mapleton Ave
Boulder, CO
View Property Report
2436 7th St
Boulder, CO
View Property Report

FAQs

Who lives at 707 Mapleton Ave, Boulder, CO 80304?
According to our records, the current person living in 707 Mapleton Ave is Marlin Nielson.
Is this property currently for sale?
The property is not for sale. 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 $1,564,000, reflecting a -22% 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 1,894 sq ft of living space on a 6,434 sq ft lot, built in 1921 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 711 Mapleton Ave, 705 Mapleton Ave, and 735 Mapleton Ave, each with its own property report to help compare size, value, and residents.