Google street view image for 4775 6th St, Boulder, CO 80304

Off market sep 1995 for $481K

$2,089,554

Est. refi paymentEst. refi $1,826/mo

•

3 ba

•

3,255

sq ft

4775 6th St, Boulder, CO 80304

About this home

4775 6th St is a 3,255 square foot house on a 9,462 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on September 07, 1995 for $481,800. Based on Redfin's Boulder data, we estimate the home's value is $2,089,554.

Single-familyProperty Type

1995Year Built

9,462 sq ftLot Size

$642Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$2,089,554

$1.6M since sold in September 1995$112K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 15.9% higher than the average sale price ($1.80M) of 6 comparable homes.

SOLD MAY 22, 2026
$1,550,000
A
4 beds3.5 baths3,055 sq ft
4865 Dakota Blvd, Boulder, CO 80304
SOLD AUG 12, 2026
$2,488,450
B
4 beds3 baths2,956 sq ft
3958 Promontory Ct, Boulder, CO 80304
SOLD SEP 16, 2026
$1,700,000
C
4 beds4 baths3,389 sq ft
1001 Utica Cir, Boulder, CO 80304
SOLD AUG 24, 2026
$1,595,000
D
4 beds3 baths3,730 sq ft
2471 Norwood Ave, Boulder, CO 80304
SOLD JUN 26, 2026
$1,660,000
E
4 beds3 baths3,051 sq ft
3966 Promontory Ct, Boulder, CO 80304
SOLD JUL 14, 2026
$1,820,000
F
4 beds4 baths3,794 sq ft
995 Quince Ave, Boulder, CO 80304

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Earn from this home

Sell

$1,967,529

Est. take-home

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Est. cash available

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Rent

$6,153/mo

Redfin rental estimate

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Market trends in 80304, CO

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.3%

+0.1% MoM

Median sale price

$1.5M

$2K MoM

Avg. days on market

72d

9 days MoM

Recently sold homes

120

8 MoM

New listings for sale

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$1,850,000
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NEW 25 HRS AGO
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NEW 25 HRS AGO
$1,249,000
3 beds4 baths2,848 sq ft
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Gregory Pickett • Compass - Denver
OPEN TODAY, 12PM TO 2PM
$1,399,000
4 beds3 baths2,818 sq ft
3845 Birchwood Dr, Boulder, CO 80304
OPEN OCT 24, 10:30AM TO 12:30PM
$174,669
2 beds1 bath926 sq ft
2610 Iris Ave #105, Boulder, CO 80304
$1,100,000
1 bed1.5 baths1,122 sq ft
2930 Broadway St #203, Boulder, CO 80304
OPEN SUN, 1PM TO 3PM
$1,700,000
3 beds2.5 baths1,577 sq ft
3111 14th St, Boulder, CO 80304
See all

Provided by Redfin

Sale history for 4775 6th St

Year

Property tax

Land + Additions

Assessment*

2025

$13,191 (−3.3%)

$81,238 + $63,356

$144,594

2024

$13,637 (+1.8%)

$81,238 + $63,356

$144,594

2023

$13,400 (+40.1%)

$84,433 + $77,432

$161,865

2022

$9,567 (+4.9%)

$88,118 + $77,432

$165,550

2021

$9,123 (+2.8%)

$69,729 + $40,241

$109,970

2020

$8,878 (+1.6%)

$71,736 + $41,399

$113,135

2019

$8,742 (+10.0%)

$51,480 + $57,658

$109,138

2018

$7,948 (+3.2%)

$51,480 + $57,658

$109,138

2017

$7,699 (+6.0%)

$39,528 + $59,342

$98,870

2016

$7,265 (+5.6%)

$39,528 + $59,342

$98,870

2015

$6,879 (+29.5%)

$49,113 + $42,777

$91,890

2014

$5,313 (+2.2%)

$17,194 + $52,568

$69,762

2013

$5,196 (−13.4%)

$17,194 + $52,568

$69,762

2012

$6,001 (+0.9%)

$17,194 + $52,568

$69,762

2011

$5,949 (−18.1%)

$24,676 + $46,964

$71,640

2010

$7,263 (+7.1%)

$24,676 + $46,964

$71,640

2009

$6,782

$40,990 + $48,870

$89,860

Tax history for 4775 6th St

Year

Property tax

Land + Additions

Assessment*

2025

$13,191 (−3.3%)

$81,238 + $63,356

$144,594

2024

$13,637 (+1.8%)

$81,238 + $63,356

$144,594

2023

$13,400 (+40.1%)

$84,433 + $77,432

$161,865

2022

$9,567 (+4.9%)

$88,118 + $77,432

$165,550

2021

$9,123 (+2.8%)

$69,729 + $40,241

$109,970

2020

$8,878 (+1.6%)

$71,736 + $41,399

$113,135

2019

$8,742 (+10.0%)

$51,480 + $57,658

$109,138

2018

$7,948 (+3.2%)

$51,480 + $57,658

$109,138

2017

$7,699 (+6.0%)

$39,528 + $59,342

$98,870

2016

$7,265 (+5.6%)

$39,528 + $59,342

$98,870

2015

$6,879 (+29.5%)

$49,113 + $42,777

$91,890

2014

$5,313 (+2.2%)

$17,194 + $52,568

$69,762

2013

$5,196 (−13.4%)

$17,194 + $52,568

$69,762

2012

$6,001 (+0.9%)

$17,194 + $52,568

$69,762

2011

$5,949 (−18.1%)

$24,676 + $46,964

$71,640

2010

$7,263 (+7.1%)

$24,676 + $46,964

$71,640

2009

$6,782

$40,990 + $48,870

$89,860

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

Zoning

RL-2

Residential-Low 2 District

Medium density residential areas primarily used for small-lot residential development, including without limitation, duplexes, triplexes, or townhouses, where each unit generally has direct access at ground level.

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

Basement Information
Basement Sq. Ft: 1,758
Basement Type: Unfinished

Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 2

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 9

Exterior

Exterior Information
Physical Condition: Very Good
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Brick Veneer
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Building Type: Single Family

Property Information
Subdivision Name: NORTHBRIAR ESTATES FLG 1
Living Sq. Ft: 3,255
Ground Floor Sq. Ft: 1,719
Building Sq. Ft: 5,753
Stories Type: 2 Plus
Legal Description: LOT 6 NORTHBRIAR ESTATES 1

Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 740
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 9,462
Legal Lot Number: 6
Municipality Name: BOULDER
Acres: 0.2172
County Use Description: 1 FAMILY RESID

Financial

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

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 3,255
Stories: —
Lot Size: 9,462 square feet
Style: Single Family Residential
Year Built: 1995
Year Renovated: 1995
County: Boulder County
APN: R0114671

Home facts updated by county records on Sep 2, 2026

Around this home

Schools

Foothill Elementary School

Public K-5 • Assigned • 1.8mi

9/10

Centennial Middle School

Public 6-8 • Assigned • 1.5mi

6/10

Boulder High School

Public 9-12 • Assigned • 3.4mi

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 92° expected this year, 19 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Boulder, CO • 80304

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

$1.99M – $2.40M

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OPEN TODAY, 11AM TO 2PM

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3 beds2.5 baths1,750 sq ft

612 Alpine Ave #1, Boulder, CO 80304

NEW 17 HRS AGO3D WALKTHROUGH

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4 beds3.5 baths2,862 sq ft

5247 5th St, Boulder, CO 80304

OPEN TODAY, 11AM TO 1PM3D WALKTHROUGH

$2,150,000

6 beds3 baths4,254 sq ft

3555 16th St, Boulder, CO 80304

OPEN TODAY, 11AM TO 2PM

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4 beds1 bath1,324 sq ft

541 Maxwell Ave, Boulder, CO 80304

NEW 25 HRS AGO

$315,000

1 bed1 bath592 sq ft

3745 Birchwood Dr #34, Boulder, CO 80304

NEW 25 HRS AGO

$1,249,000

3 beds4 baths2,848 sq ft

419 Wild Horse Cir, Boulder, CO 80304

Gregory Pickett • Compass - Denver

OPEN TODAY, 12PM TO 2PM3D WALKTHROUGH

$1,399,000

4 beds3 baths2,818 sq ft

3845 Birchwood Dr, Boulder, CO 80304

OPEN OCT 24, 10:30AM TO 12:30PM

$174,669

2 beds1 bath926 sq ft

2610 Iris Ave #105, Boulder, CO 80304

$1,100,000

1 bed1.5 baths1,122 sq ft

2930 Broadway St #203, Boulder, CO 80304

Home values near 4775 6th St

Data from public records.

Address	Redfin Estimate
4825 6th St, Boulder, CO 5 Beds \| 4 Baths \| 4000 Sq. Ft.	$2,416,249
4791 6th St, Boulder, CO 5 Beds \| 4 Baths \| 4887 Sq. Ft.	$2,468,590

Address	Redfin Estimate
4817 6th St, Boulder, CO 4 Beds \| 3 Baths \| 4778 Sq. Ft.	$2,469,672
4805 6th St, Boulder, CO 5 Beds \| 4 Baths \| 4816 Sq. Ft.	$2,185,475

Address	Redfin Estimate
4787 6th St, Boulder, CO 5 Beds \| 4 Baths \| 4314 Sq. Ft.	$2,134,347
4750 6th St, Boulder, CO 4 Beds \| 3.5 Baths \| 4163 Sq. Ft.	$1,912,193

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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 80304, CO

Sale history for 4775 6th St

Tax history for 4775 6th St

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 80304

Home values near 4775 6th St

More real estate resources