Google street view image for 555 Baseline Rd, Boulder, CO 80302

OFF MARKET

$2,707,086

•

2 ba

•

4,121

sq ft

555 Baseline Rd, Boulder, CO 80302

About this home

555 Baseline Rd is a 4,121 square foot house on a 0.53 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Boulder data, we estimate the home's value is $2,707,086.

Single-familyProperty Type

1964Year Built

0.53 acresLot Size

$657Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$2,707,086

$51K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10% higher than the average sale price ($2.46M) of 6 comparable homes.

SOLD JAN 16, 2026
$2,700,000
A
3 beds3 baths2,616 sq ft
1006 6th St, Boulder, CO 80302
SOLD JUN 18, 2026
$2,242,641
B
4 beds2 baths3,260 sq ft
410 College Ave, Boulder, CO 80302
SOLD BY REDFIN AUG 27, 2026
$3,220,000
C
4 beds4 baths3,487 sq ft
863 Circle Dr, Boulder, CO 80302
Redfin Corporation
SOLD JAN 8, 2026
$1,535,000
D
4 beds2 baths3,432 sq ft
2207 Bluebell Ave, Boulder, CO 80302
SOLD JUL 15, 2026
$3,678,700
E
4 beds3 baths3,360 sq ft
900 6th St, Boulder, CO 80302
SOLD JUN 8, 2026
$1,395,000
F
5 beds2 baths2,797 sq ft
2020 Kohler Dr, Boulder, CO 80305

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Earn from this home

Sell

$2,549,615

Est. take-home

List your home with Redfin and save $27,071

Rent

$5,014/mo

Redfin rental estimate

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Market trends in 80302, CO

Last updated August 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

95.9%

0.1% MoM

Median sale price

$1.2M

$34K MoM

Avg. days on market

67d

16 days MoM

Recently sold homes

7 MoM

New listings for sale

NEW 9 HRS AGO
$165,000
2 beds1 bath851 sq ft
350 Arapahoe Ave #24, Boulder, CO 80302
NEW 9 HRS AGO
$2,195,000
5 beds4 baths4,069 sq ft
541 Arapahoe Ave, Boulder, CO 80302
NEW 10 HRS AGO
$3,000,000
10 beds8 baths4,314 sq ft
1723-1725 15th St, Boulder, CO 80302
NEW 12 HRS AGO
$1,095,000
3 beds2 baths2,240 sq ft
8394 Larkspur Rd, Boulder, CO 80302
COMING SOON
$8,800,000
3 beds3.5 baths4,907 sq ft
2285 Knollwood Dr, Boulder, CO 80302
COMING SOON
$825,000
2 beds1 bath1,020 sq ft
2328 Walnut St, Boulder, CO 80302
LISTED BY REDFIN 13 HRS AGO
$5,850,000
5 beds5 baths6,625 sq ft
800 Grant Pl, Boulder, CO 80302
Redfin Corporation
NEW 14 HRS AGO
$930,000
2 beds2 baths1,335 sq ft
2336 Spruce St Unit D, Boulder, CO 80302
Ross Blahnik • Compass - Denver
3D WALKTHROUGH
$2,300,000
3 beds3.5 baths4,665 sq ft
7372 Olde Stage Rd, Boulder, CO 80302
OPEN SAT, 11AM TO 1PM
$999,000
3 beds2.5 baths2,753 sq ft
487 Millionaire Dr W, Boulder, CO 80302
See all

Provided by Redfin

Sale history for 555 Baseline Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$17,146 (+2.3%)

$167,468 + $18,608

$186,076

2024

$16,767 (+1.8%)

$167,468 + $18,608

$186,076

2023

$16,476 (+21.5%)

$175,975 + $21,514

$197,489

2022

$13,557 (+0.1%)

$179,661 + $21,514

$201,175

2021

$13,543 (+4.0%)

$114,703 + $38,232

$152,935

2020

$13,016 (+1.6%)

$118,004 + $39,332

$157,336

2019

$12,817 (+12.5%)

$119,620 + $29,908

$149,528

2018

$11,397 (+3.2%)

$119,620 + $29,908

$149,528

2017

$11,041 (+19.4%)

$88,632 + $42,826

$131,458

2016

$9,246 (+5.6%)

$88,632 + $42,826

$131,458

2015

$8,755 (+16.5%)

$62,566 + $44,250

$106,816

2014

$7,517 (+2.2%)

$46,088 + $41,352

$87,440

2013

$7,352 (−9.8%)

$46,088 + $41,352

$87,440

2012

$8,155 (+0.9%)

$46,088 + $41,352

$87,440

2011

$8,084 (−8.7%)

$47,044 + $50,307

$97,351

2010

$8,849 (+7.1%)

$47,044 + $50,307

$97,351

2009

$8,263

$72,830 + $36,660

$109,490

Tax history for 555 Baseline Rd

Year

Property tax

Land + Additions

Assessment*

2025

$17,146 (+2.3%)

$167,468 + $18,608

$186,076

2024

$16,767 (+1.8%)

$167,468 + $18,608

$186,076

2023

$16,476 (+21.5%)

$175,975 + $21,514

$197,489

2022

$13,557 (+0.1%)

$179,661 + $21,514

$201,175

2021

$13,543 (+4.0%)

$114,703 + $38,232

$152,935

2020

$13,016 (+1.6%)

$118,004 + $39,332

$157,336

2019

$12,817 (+12.5%)

$119,620 + $29,908

$149,528

2018

$11,397 (+3.2%)

$119,620 + $29,908

$149,528

2017

$11,041 (+19.4%)

$88,632 + $42,826

$131,458

2016

$9,246 (+5.6%)

$88,632 + $42,826

$131,458

2015

$8,755 (+16.5%)

$62,566 + $44,250

$106,816

2014

$7,517 (+2.2%)

$46,088 + $41,352

$87,440

2013

$7,352 (−9.8%)

$46,088 + $41,352

$87,440

2012

$8,155 (+0.9%)

$46,088 + $41,352

$87,440

2011

$8,084 (−8.7%)

$47,044 + $50,307

$97,351

2010

$8,849 (+7.1%)

$47,044 + $50,307

$97,351

2009

$8,263

$72,830 + $36,660

$109,490

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

Residential-Estate 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: 2,572
Basement Finish: Finished
Basement Type: Finished

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Hot Water

Room Information
# of Rooms: 10

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Masonry
Building Construction Quality: Good
Exterior Wall: Brick Veneer
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Building Type: Single Family

Property Information
Subdivision Name: SPACKMANS
Living Sq. Ft: 4,121
Ground Floor Sq. Ft: 2,581
Building Sq. Ft: 5,153
# of Stories: 1
Stories Type: 1
Legal Description: LOT 2 SPACKMANS

Lot Information
# of Buildings: 1
Land Sq. Ft: 22,975
Legal Lot Number: 2
Municipality Name: BOULDER
Acres: 0.5274
County Use Description: 1 FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025
Tax Area: RE2-BLDR-NCWD-UDFC

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 4,121
Stories: 1.0
Lot Size: 0.53 acres
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1985
County: Boulder County
APN: R0000537

Home facts updated by county records on Sep 2, 2026

Around this home

Schools

Flatirons Elementary School

Public K-5 • Assigned • 0.6mi

8/10

Manhattan Middle School Of The Arts And Academics

Public 6-8 • Assigned • 3.1mi

9/10

Boulder High School

Public 9-12 • Assigned • 1.1mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

There's a distinctly European ease to Boulder — a town where café culture and mountain culture coexist effortlessly. Pearl Street's patios stay full year-round, cyclists outnumber cars on weekend mornings, and the Flatirons loom just close enough to...
2 months ago • Boulder
Chuck Klijewski
Redfin agent
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

5/10 Fire Factor

6% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 90° expected this year, 21 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 • 80302

Average low and high temperatures (°F)

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

$2.57M – $3.11M

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New listings for sale in 80302

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Home values near 555 Baseline Rd

Data from public records.

Address	Redfin Estimate
601 Baseline Rd, Boulder, CO 5 Beds \| 4 Baths \| 4024 Sq. Ft.	$3,889,105
505 Baseline Rd, Boulder, CO 3 Beds \| 2.5 Baths \| 1804 Sq. Ft.	$1,960,245

Address	Redfin Estimate
475 Baseline Rd, Boulder, CO 3 Beds \| 2 Baths \| 2232 Sq. Ft.	$1,714,355
485 Baseline Rd, Boulder, CO 5 Beds \| 2.5 Baths \| 3564 Sq. Ft.	$2,970,323

Address	Redfin Estimate
421 Baseline Rd, Boulder, CO 5 Beds \| 3 Baths \| 4101 Sq. Ft.	$2,862,450
595 Baseline Rd, Boulder, CO 4 Beds \| 4 Baths \| 3698 Sq. Ft.	$3,113,137

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 80302, CO

Sale history for 555 Baseline Rd

Tax history for 555 Baseline Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 80302

Home values near 555 Baseline Rd

More real estate resources