Google street view image for 1434 Baseline Rd, Boulder, CO 80302

Off market feb 1992 for $733K

$2,667,067

Est. refi paymentEst. refi $4,979/mo

•

4 ba

•

3,511

sq ft

1434 Baseline Rd, Boulder, CO 80302

About this home

1434 Baseline Rd is a 3,511 square foot house on a 0.45 acre lot with 3 bedrooms and 4 bathrooms. - it last sold on February 19, 1992 for $733,000. Based on Redfin's Boulder data, we estimate the home's value is $2,667,067.

Single-familyProperty Type

1937Year Built

0.45 acresLot Size

$760Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$2,667,067

$1.9M since sold in February 1992$66K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 26.4% higher than the average sale price ($2.11M) of 5 comparable homes.

SOLD SEP 3, 2026
$1,606,600
A
3 beds3.5 baths1,802 sq ft
1709 Mariposa Ave, Boulder, CO 80302
SOLD SEP 30, 2026
$1,490,000
B
5 beds3.5 baths3,749 sq ft
844 12th St, Boulder, CO 80302
SOLD SEP 21, 2026
$4,000,000
C
4 beds5 baths4,850 sq ft
546 14th St, Boulder, CO 80302
SOLD SEP 22, 2026
$1,206,000
D
3 beds3 baths3,010 sq ft
2335 Dartmouth Ave, Boulder, CO 80305
Listing provided by metrolistCO
SOLD FEB 2, 2026
$2,245,000
E
4 beds4 baths3,430 sq ft
1502 Columbine Ave, Boulder, CO 80302
Listing provided by metrolistCO

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Earn from this home

Sell

$2,511,893

Est. take-home

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Refinance

Est. cash available

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Rent

$7,230/mo

Redfin rental estimate

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Market trends in 80302, CO

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-list price

96.0%

+0.7% MoM

Median sale price

$1.1M

$26K MoM

Avg. days on market

68d

5 days MoM

Recently sold homes

8 MoM

New listings for sale

COMING SOON
$600,000
3 beds1 bath2,000 sq ft
371 Logan Mill Rd, Boulder, CO 80302
Patrick Laurienti • Real Broker, LLC DBA Real
COMING SOON
$975,000
3 beds3 baths3,333 sq ft
199 Deer Trail Cir, Boulder, CO 80302
Jenny Oliveira Getting • WK Real Estate
$3,450,000
4 beds6 baths5,527 sq ft
2881 N Lakeridge Trl, Boulder, CO 80302
The Bernardi Group • Coldwell Banker Realty 14
$900,000
2 beds1 bath1,282 sq ft
377 Pearl St #5, Boulder, CO 80302
LISTED BY REDFIN
$575,000
3 beds2 baths1,600 sq ft
247 Switzerland Park Rd, Boulder, CO 80302
Redfin Corporation
OPEN SAT, 12PM TO 2PM
$2,395,000
4 beds3 baths3,555 sq ft
1345 Pine St #1, Boulder, CO 80302
$180,559
1 bed1 bath738 sq ft
2510 Taft Dr #302, Boulder, CO 80302
Yam Poudel • eXp Realty, LLC
$750,000
1 bed1 bath650 sq ft
1707 Walnut St #302, Boulder, CO 80302
3D & VIDEO TOUR
$10,400,000
5 beds6.5 baths8,479 sq ft
470 Weaver Dr, Boulder, CO 80302
VIDEO TOUR
$1,750,000
3 beds1.5 baths1,234 sq ft
1327 Weaver Dr Unit & 1443, Boulder, CO 80302
See all

Provided by Redfin

Sale history for 1434 Baseline Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,367 (−9.6%)

$137,444 + $19,488

$156,932

2024

$15,902 (+1.8%)

$137,444 + $19,488

$156,932

2023

$15,626 (+3.0%)

$138,951 + $48,689

$187,640

2022

$15,177 (+4.9%)

$142,636 + $48,689

$191,325

2021

$14,472 (+17.3%)

$120,833 + $49,547

$170,380

2020

$12,342 (+1.6%)

$124,310 + $50,972

$175,282

2019

$12,153 (+25.6%)

$116,617 + $32,325

$148,942

2018

$9,676 (+3.2%)

$116,617 + $32,325

$148,942

2017

$9,373 (+9.2%)

$74,880 + $43,920

$118,800

2016

$8,582 (+5.6%)

$74,880 + $43,920

$118,800

2015

$8,126 (+18.7%)

$46,646 + $60,456

$107,102

2014

$6,843 (+2.2%)

$39,800 + $47,760

$87,560

2013

$6,693 (−9.6%)

$39,800 + $47,760

$87,560

2012

$7,402 (−7.5%)

$39,800 + $47,760

$87,560

2011

$7,998 (−17.1%)

$63,680 + $32,636

$96,316

2010

$9,643 (+7.1%)

$63,680 + $47,760

$111,440

2009

$9,004

$56,360 + $62,950

$119,310

Tax history for 1434 Baseline Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,367 (−9.6%)

$137,444 + $19,488

$156,932

2024

$15,902 (+1.8%)

$137,444 + $19,488

$156,932

2023

$15,626 (+3.0%)

$138,951 + $48,689

$187,640

2022

$15,177 (+4.9%)

$142,636 + $48,689

$191,325

2021

$14,472 (+17.3%)

$120,833 + $49,547

$170,380

2020

$12,342 (+1.6%)

$124,310 + $50,972

$175,282

2019

$12,153 (+25.6%)

$116,617 + $32,325

$148,942

2018

$9,676 (+3.2%)

$116,617 + $32,325

$148,942

2017

$9,373 (+9.2%)

$74,880 + $43,920

$118,800

2016

$8,582 (+5.6%)

$74,880 + $43,920

$118,800

2015

$8,126 (+18.7%)

$46,646 + $60,456

$107,102

2014

$6,843 (+2.2%)

$39,800 + $47,760

$87,560

2013

$6,693 (−9.6%)

$39,800 + $47,760

$87,560

2012

$7,402 (−7.5%)

$39,800 + $47,760

$87,560

2011

$7,998 (−17.1%)

$63,680 + $32,636

$96,316

2010

$9,643 (+7.1%)

$63,680 + $47,760

$111,440

2009

$9,004

$56,360 + $62,950

$119,310

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

Zoning and permits

Zoning
Permits

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: 320
Basement Type: Unfinished

Bathroom Information
# of Full Baths: 2
# of 3/4 Baths: 2

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Very Good
Construction Type: Masonry
Building Construction Quality: Good
Exterior Wall: Block/Brick
Building Type: Single Family

Property Information
Subdivision Name: WELLINGTON HEIGHTS
Living Sq. Ft: 3,511
Ground Floor Sq. Ft: 2,327
Building Sq. Ft: 3,831
Stories Type: 2 Plus
Legal Description: LOTS 1-2-3 BLK 4 WELLINGTON HEIGHTS

Parking & Garage Information
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 400
Garage / Carport Type: Basement

Lot Information
# of Buildings: 1
Land Sq. Ft: 19,752
Legal Lot Number: 1
Legal Block Number: 4
Municipality Name: BOULDER
Acres: 0.4534
County Use Description: 1 FAMILY RESID

Financial

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

Public facts

Beds: 3
Baths: 4.0
Sq. Ft.: 3,511
Stories: —
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1937
Year Renovated: 1985
County: Boulder County
APN: R0004026

Home facts updated by county records on Sep 2, 2026

Around this home

Schools

Creekside Elementary School At Martin Park

Public PreK-5 • Assigned • 1.5mi

10/10

Manhattan Middle School Of The Arts And Academics

Public 6-8 • Assigned • 2.4mi

9/10

Boulder High School

Public 9-12 • Assigned • 0.9mi

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

5/10 Fire Factor

4% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 90° expected this year, 18 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 10.4 hours in June and 6.1 hours in December, placing it above the U.S. average for solar exposure.

10.4 hrs

6.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.53M – $3.07M

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New listings for sale in 80302

COMING SOON

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371 Logan Mill Rd, Boulder, CO 80302

Listing provided by REColorado as Distributed by MLS Grid

COMING SOON3D WALKTHROUGH

$975,000

3 beds3 baths3,333 sq ft

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Listing provided by REColorado as Distributed by MLS Grid

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4 beds6 baths5,527 sq ft

2881 N Lakeridge Trl, Boulder, CO 80302

Listing provided by REColorado as Distributed by MLS Grid

$900,000

2 beds1 bath1,282 sq ft

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LISTED BY REDFIN3D WALKTHROUGH

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Listing provided by REColorado as Distributed by MLS Grid

OPEN SAT, 12PM TO 2PM3D WALKTHROUGH

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4 beds3 baths3,555 sq ft

1345 Pine St #1, Boulder, CO 80302

$180,559

1 bed1 bath738 sq ft

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Listing provided by REColorado as Distributed by MLS Grid

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Home values near 1434 Baseline Rd

Data from public records.

Address	Redfin Estimate
1550 Baseline Road, Boulder, CO 5 Beds \| 2.5 Baths \| 3399 Sq. Ft.	$1,829,607
1520 Baseline Road, Boulder, CO 2 Beds \| 1 Baths \| 2192 Sq. Ft.	$1,255,215

Address	Redfin Estimate
1403 Baseline Road #A, Boulder, CO 5 Beds \| 6 Baths \| 3962 Sq. Ft.	$2,694,667
1515 Baseline Road, Boulder, CO 2 Beds \| 1 Baths \| 1375 Sq. Ft.	$1,147,221

Address	Redfin Estimate
1500 Baseline Road #A, Boulder, CO 4 Beds \| 2 Baths \| 2295 Sq. Ft.	$1,631,070
1403 Baseline Road #A&B, Boulder, CO 5 Beds \| 4 Baths \| 4116 Sq. Ft.	$2,320,728

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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 1434 Baseline Rd

Tax history for 1434 Baseline Rd

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 80302

Home values near 1434 Baseline Rd

More real estate resources