2575 Mapleton Ave is a 1,052 square foot house on a 0.34 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Boulder data, we estimate the home's value is $893,280.
Single-familyProperty Type
1925Year Built
0.34 acresLot Size
$849Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$893,280
$14K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.8% lower than the average sale price ($1.05M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$6,277 (+1.7%)
$64,873 + $7,208
$72,081
2024
$6,169 (+1.8%)
$64,873 + $7,208
$72,081
2023
$6,062 (+6.4%)
$48,347 + $28,549
$76,896
2022
$5,698 (+4.9%)
$48,347 + $32,234
$80,581
2021
$5,433 (+16.6%)
$61,474 + $6,830
$68,304
2020
$4,660 (+1.6%)
$63,243 + $7,027
$70,270
2019
$4,588 (+13.1%)
$48,549 + $12,134
$60,683
2018
$4,058 (+3.2%)
$48,549 + $12,134
$60,683
2017
$3,931 (+16.7%)
$46,440 + $7,560
$54,000
2016
$3,368 (+5.6%)
$46,440 + $7,560
$54,000
2015
$3,189 (+29.5%)
$37,492 + $9,377
$46,869
2014
$2,463 (+2.2%)
$27,860 + $8,756
$36,616
2013
$2,409 (+0.4%)
$27,860 + $8,756
$36,616
2012
$2,401 (−21.0%)
$27,860 + $8,756
$36,616
2011
$3,040 (+3.9%)
$27,860 + $8,756
$36,616
2010
$2,927 (+7.1%)
$39,720 + $14,646
$54,366
2009
$2,733
$27,860 + $8,360
$36,220
Tax history for 2575 Mapleton Ave
Year
Property tax
Land + Additions
Assessment*
2025
$6,277 (+1.7%)
$64,873 + $7,208
$72,081
2024
$6,169 (+1.8%)
$64,873 + $7,208
$72,081
2023
$6,062 (+6.4%)
$48,347 + $28,549
$76,896
2022
$5,698 (+4.9%)
$48,347 + $32,234
$80,581
2021
$5,433 (+16.6%)
$61,474 + $6,830
$68,304
2020
$4,660 (+1.6%)
$63,243 + $7,027
$70,270
2019
$4,588 (+13.1%)
$48,549 + $12,134
$60,683
2018
$4,058 (+3.2%)
$48,549 + $12,134
$60,683
2017
$3,931 (+16.7%)
$46,440 + $7,560
$54,000
2016
$3,368 (+5.6%)
$46,440 + $7,560
$54,000
2015
$3,189 (+29.5%)
$37,492 + $9,377
$46,869
2014
$2,463 (+2.2%)
$27,860 + $8,756
$36,616
2013
$2,409 (+0.4%)
$27,860 + $8,756
$36,616
2012
$2,401 (−21.0%)
$27,860 + $8,756
$36,616
2011
$3,040 (+3.9%)
$27,860 + $8,756
$36,616
2010
$2,927 (+7.1%)
$39,720 + $14,646
$54,366
2009
$2,733
$27,860 + $8,360
$36,220
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RMX-1
Residential-Mixed 1 District
Mixed density residential areas with a variety of single-family, detached, duplexes, and multi-family units that will be maintained; and where existing structures may be renovated or rehabilitated.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Single unit
Housing-Multiple units
Educational/school
Recreation
Agriculture-Cropland
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 4
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Frame Wood/Stucco
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Building Type: Single Family
Property Information
Subdivision Name: PINE STREET
Living Sq. Ft: 1,052
Ground Floor Sq. Ft: 1,052
Building Sq. Ft: 1,052
# of Stories: 1
Stories Type: 1
Legal Description: LOT 5 & W 10 FT LOT 6 BLK 1 PINE STREET
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,951
Legal Lot Number: 5
Legal Block Number: 1
Municipality Name: BOULDER
Acres: 0.3432
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE2-BLDR-NCWD-UDFC
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,052
Stories: 1.0
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1925
Year Renovated: 1960
County: Boulder County
APN: R0004876
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Whittier Elementary School
Public K-5 • Assigned • 0.4mi
6/10
Casey Middle School
Public 6-8 • Assigned • 0.9mi
5/10
Boulder High School
Public 9-12 • Assigned • 1.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
3/10 Heat Factor
6 days above 92° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Boulder, CO • 80304
Average low and high temperatures (°F)
44
22
51
29
63
40
64
40
70
47
83
57
90
64
84
60
76
53
67
45
54
33
53
33
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.5 hours in
June and 6 hours in December, placing it above the
U.S. average for solar exposure.
10.5 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$849,000 – $1.03M
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