801 Baseline Rd is a 3,624 square foot house on a 0.46 acre lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Boulder data, we estimate the home's value is $2,891,721.
Single-familyProperty Type
1921Year Built
0.46 acresLot Size
$798Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,891,721
$55K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.9% higher than the average sale price ($2.84M) of 6 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
$16,310 (+3.1%)
$159,576 + $17,731
$177,307
2024
$15,822 (+1.8%)
$159,576 + $17,731
$177,307
2023
$15,547 (+15.0%)
$164,860 + $21,869
$186,729
2022
$13,524 (+4.9%)
$168,545 + $21,869
$190,414
2021
$12,896 (+7.1%)
$137,322 + $15,258
$152,580
2020
$12,045 (+1.6%)
$141,274 + $15,697
$156,971
2019
$11,860 (+1.5%)
$116,402 + $29,122
$145,524
2018
$11,683 (+3.2%)
$116,402 + $29,122
$145,524
2017
$11,318 (+11.7%)
$82,872 + $59,083
$141,955
2016
$10,129 (+5.6%)
$82,872 + $59,083
$141,955
2015
$9,591 (+29.8%)
$56,994 + $67,978
$124,972
2014
$7,391 (+2.2%)
$49,272 + $44,664
$93,936
2013
$7,229 (−9.6%)
$49,272 + $44,664
$93,936
2012
$7,998 (+0.9%)
$49,272 + $44,664
$93,936
2011
$7,928 (−1.4%)
$45,531 + $49,945
$95,476
2010
$8,042 (+7.1%)
$45,531 + $49,945
$95,476
2009
$7,509
$55,720 + $43,780
$99,500
Tax history for 801 Baseline Rd
Year
Property tax
Land + Additions
Assessment*
2025
$16,310 (+3.1%)
$159,576 + $17,731
$177,307
2024
$15,822 (+1.8%)
$159,576 + $17,731
$177,307
2023
$15,547 (+15.0%)
$164,860 + $21,869
$186,729
2022
$13,524 (+4.9%)
$168,545 + $21,869
$190,414
2021
$12,896 (+7.1%)
$137,322 + $15,258
$152,580
2020
$12,045 (+1.6%)
$141,274 + $15,697
$156,971
2019
$11,860 (+1.5%)
$116,402 + $29,122
$145,524
2018
$11,683 (+3.2%)
$116,402 + $29,122
$145,524
2017
$11,318 (+11.7%)
$82,872 + $59,083
$141,955
2016
$10,129 (+5.6%)
$82,872 + $59,083
$141,955
2015
$9,591 (+29.8%)
$56,994 + $67,978
$124,972
2014
$7,391 (+2.2%)
$49,272 + $44,664
$93,936
2013
$7,229 (−9.6%)
$49,272 + $44,664
$93,936
2012
$7,998 (+0.9%)
$49,272 + $44,664
$93,936
2011
$7,928 (−1.4%)
$45,531 + $49,945
$95,476
2010
$8,042 (+7.1%)
$45,531 + $49,945
$95,476
2009
$7,509
$55,720 + $43,780
$99,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RL-1
Residential-Low 1 District
Primarily single-family detached dwelling units with some duplexes and attached dwelling units at low to very low residential densities.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Multiple units
Educational/school
Recreation
Agriculture-Cropland
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 1,176
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
# of 3/4 Baths: 2
Heating & Cooling
Heating Type: Hot Water
Room Information
# of Rooms: 12
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Masonry
Building Construction Quality: Good
Exterior Wall: Stone
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Building Type: Single Family
Property Information
Subdivision Name: CHAUTAUQUA HEIGHTS
Living Sq. Ft: 3,624
Ground Floor Sq. Ft: 2,064
Building Sq. Ft: 5,200
Stories Type: 2 Plus
Legal Description: LOTS 24-29 INC & S 5 FT LOT 30 BLK 3 CHAUTAUQUA HEIGHTS
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 400
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 20,220
Legal Lot Number: 24
Legal Block Number: 3
Municipality Name: BOULDER
Acres: 0.4642
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE2-BLDR-NCWD-UDFC
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 3,624
Stories: —
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1921
Year Renovated: 1980
County: Boulder County
APN: R0004929
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Flatirons Elementary School
Public K-5 • Assigned • 0.5mi
8/10
Manhattan Middle School Of The Arts And Academics
Public 6-8 • Assigned • 2.9mi
9/10
Boulder High School
Public 9-12 • Assigned • 1.0mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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