Off market mar 1997 for $193K

$1,025,179

Est. refi paymentEst. refi $1,469/mo

•

2,125

sq ft

1820 Del Rosa Ct, Boulder, CO 80304

About this home

Single-familyProperty Type

1968Year Built

6,970 sq ftLot Size

$482Est. Price/Sq.Ft.

1 car garageParking

Listed by Barry Friedlander • RE/MAX of Boulder, Inc

Contact: 3034497000

Bought with Tina Heilman • Slifer Smith & Frampton-Bldr

•303-443-3377 (broker)

Redfin checked: a minute ago

•Source:IRES as Distributed by MLS Grid #146747

Redfin Estimate

$1,025,179

$832K since sold in March 1997$67K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 21.1% lower than the average sale price ($1.30M) of 6 comparable homes.

SOLD MAY 15, 2026
$1,785,000
A
4 beds3 baths3,073 sq ft
3545 Clover Cir, Boulder, CO 80304
SOLD JUL 15, 2026
$1,295,000
B
3 beds3 baths1,844 sq ft
1305 Linden Ave, Boulder, CO 80304
SOLD JUN 15, 2026
$1,445,000
C
3 beds3 baths2,072 sq ft
3856 14th St, Boulder, CO 80304
SOLD AUG 10, 2026
$1,302,600
D
3 beds3 baths2,228 sq ft
1414 Elder Ave, Boulder, CO 80304
Milehimodern
SOLD JUN 22, 2026
$795,000
E
4 beds2 baths2,260 sq ft
3505 19th St, Boulder, CO 80304
SOLD MAR 16, 2026
$1,176,000
F
4 beds3 baths2,054 sq ft
3660 16th St, Boulder, CO 80304

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Earn from this home

Sell

$960,249

Est. take-home

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Est. cash available

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Rent

$4,101/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

NEW 3 HRS AGO
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2 beds1 bath910 sq ft
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OPEN SUN, 1PM TO 3PM
$635,000
3 beds1.5 baths1,488 sq ft
3874 Broadway St #9, Boulder, CO 80304
VIDEO TOUR
$2,499,000
6 beds4 baths4,684 sq ft
3735 Wild Plum Ct, Boulder, CO 80304
$152,000
3 beds2 baths992 sq ft
4500 19th St #33, Boulder, CO 80304
Mary Gutierrez • Mary Rose Gutierrez-Individual Proprietor
OPEN SAT, 11AM TO 1PM
$1,350,000
4 beds3.5 baths2,862 sq ft
5247 5th St, Boulder, CO 80304
3D WALKTHROUGH
$2,150,000
6 beds3 baths4,254 sq ft
3555 16th St, Boulder, CO 80304
$1,850,000
4 beds1 bath1,324 sq ft
541 Maxwell Ave, Boulder, CO 80304
$315,000
1 bed1 bath592 sq ft
3745 Birchwood Dr #34, Boulder, CO 80304
$1,249,000
3 beds4 baths2,848 sq ft
419 Wild Horse Cir, Boulder, CO 80304
Gregory Pickett • Compass - Denver
3D WALKTHROUGH
$1,399,000
4 beds3 baths2,818 sq ft
3845 Birchwood Dr, Boulder, CO 80304
See all

Provided by Redfin

Sale history for 1820 Del Rosa Ct

Year

Property tax

Land + Additions

Assessment*

2025

$6,188 (+0.9%)

$34,644 + $30,250

$64,894

2024

$6,133 (+1.8%)

$34,644 + $30,250

$64,894

2023

$6,027 (+13.7%)

$32,495 + $37,292

$69,787

2022

$5,301 (+4.9%)

$36,180 + $37,292

$73,472

2021

$5,055 (+15.9%)

$28,940 + $28,148

$57,088

2020

$4,362 (+1.6%)

$29,773 + $28,958

$58,731

2019

$4,295 (+7.3%)

$26,670 + $23,438

$50,108

2018

$4,004 (+3.2%)

$26,670 + $23,438

$50,108

2017

$3,879 (+6.7%)

$25,272 + $20,909

$46,181

2016

$3,636 (+5.6%)

$25,272 + $20,909

$46,181

2015

$3,443 (+13.9%)

$23,004 + $19,001

$42,005

2014

$3,022 (+2.2%)

$14,169 + $20,983

$35,152

2013

$2,956 (+2.6%)

$14,169 + $20,983

$35,152

2012

$2,881 (+0.9%)

$14,169 + $20,983

$35,152

2011

$2,855 (−8.5%)

$15,602 + $18,786

$34,388

2010

$3,120 (+7.1%)

$15,602 + $18,786

$34,388

2009

$2,913

$25,550 + $13,050

$38,600

Tax history for 1820 Del Rosa Ct

Year

Property tax

Land + Additions

Assessment*

2025

$6,188 (+0.9%)

$34,644 + $30,250

$64,894

2024

$6,133 (+1.8%)

$34,644 + $30,250

$64,894

2023

$6,027 (+13.7%)

$32,495 + $37,292

$69,787

2022

$5,301 (+4.9%)

$36,180 + $37,292

$73,472

2021

$5,055 (+15.9%)

$28,940 + $28,148

$57,088

2020

$4,362 (+1.6%)

$29,773 + $28,958

$58,731

2019

$4,295 (+7.3%)

$26,670 + $23,438

$50,108

2018

$4,004 (+3.2%)

$26,670 + $23,438

$50,108

2017

$3,879 (+6.7%)

$25,272 + $20,909

$46,181

2016

$3,636 (+5.6%)

$25,272 + $20,909

$46,181

2015

$3,443 (+13.9%)

$23,004 + $19,001

$42,005

2014

$3,022 (+2.2%)

$14,169 + $20,983

$35,152

2013

$2,956 (+2.6%)

$14,169 + $20,983

$35,152

2012

$2,881 (+0.9%)

$14,169 + $20,983

$35,152

2011

$2,855 (−8.5%)

$15,602 + $18,786

$34,388

2010

$3,120 (+7.1%)

$15,602 + $18,786

$34,388

2009

$2,913

$25,550 + $13,050

$38,600

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

Public record

Public record
Zoning

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

6,954 Sq. Ft.

Year renovated

1973

Sq. Ft.

1,462

Year built

1968

Style

Single Family Residential

County

Boulder County

APN

R0000877

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 2, 2026.

Property details

Parking

Parking Features
Covered Spaces: 1
Garage: Yes
Attached Garage: Yes
Garage Spaces: 1

Interior

Bathroom Information
Bathrooms (Full): 2
Bathrooms (Half): 0
Bathrooms (Three Quarter): 1

Bedroom Information
Bedrooms Total: 3

Heating & Cooling
Heating: Yes
Hot Water, Baseboard

Interior Features
Electric Range/Oven, Dishwasher, Refrigerator
Fireplace: Yes
Fireplace Features: Living Room
Flooring: Wood Floors
Eat-in Kitchen, Separate Dining Room
Laundry Features: Washer/Dryer Hookups, In Basement

Room Information
Basement: Partial

Exterior

Exterior Features
Fencing: Fenced
Patio and Porch Features: Patio
Roof: Composition

Land Information
Road Surface Type: Paved, Asphalt

Lot Information
Horse(s): No
Lot Features: Level
Road Frontage Type: Priv Rd up to County Standards
Zoning: RES

Property Information
Property Type: Residential
View: Yes
Waterfront: No

Subdivision Information
Subdivision Name: DEL ROSA ADDITION
MLS Area Major: Boulder

Building Information
Above Grade Finished Area: 1930
Below Grade Finished Area: 591
Building Area Total: 1930
Construction Materials: Wood/Frame, Brick/Brick Veneer

Financial

Tax Information
Parcel Number: 701N192250020000877
Tax Annual Amount: 1432
Tax Year: 1995

Financial Information
Listing Terms: Cash, Conventional

Utilities

Utility Information
Utilities: Natural Gas Available
Gas: Natural Gas,PSC
Sewer: City Sewer

Location

HOA Information
Association: No
Association Fee: 0

School Information
High School District: Boulder Valley Dist RE2
Elementary School: COLUMBINE
Middle or Junior School: CENTENNIAL
High School: BOULDER

Location Information
Unparsed Address: 1820 DEL ROSA CT Boulder CO 80304
Street Number: 1820
Street Name: DEL ROSA CT
City: Boulder
State or Province: CO
County or Parish: Boulder
Country: US
Postal Code: 80304
Coordinates: -105.272911,40.037002
Latitude: 40.037002
Longitude: -105.272911

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 1,462
Stories: —
Lot Size: 6,954 square feet
Style: Single Family Residential
Year Built: 1968
Year Renovated: 1973
County: Boulder County
APN: R0000877

Home facts updated by county records on Sep 2, 2026

Other

Listing Information
Attribution Contact: 3034497000
Close Price: $193,000
Photos Count: 1
Possible Use: Single Family
Special Listing Conditions: Private Owner
Standard Status: Closed

Listing Date Information
Close Date: Thursday, March 20, 1997
Cumulative Days on Market: 13
Days on Market: 13
Listing Contract Date: Monday, January 27, 1997
Modification Timestamp: Thursday, July 18, 2024 8:03 PM

Home Information
Levels: Tri-Level
Window Features: Window Coverings, Storm Window(s)
Year Built: 1968

Green Information
Green Energy Efficient: Southern Exposure

Around this home

Schools

Columbine Elementary School

Public PreK-5 • Assigned • 0.4mi

4/10

Centennial Middle School

Public 6-8 • Assigned • 0.6mi

6/10

Boulder High School

Public 9-12 • Assigned • 1.6mi

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 92° 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 • 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

$974,000 – $1.18M

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3D WALKTHROUGH

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Home values near 1820 Del Rosa Ct

Data from public records.

Address	Redfin Estimate
1875 Del Rosa Court, Boulder, CO 4 Beds \| 2 Baths \| 2286 Sq. Ft.	$1,051,555
1850 Del Rosa Court, Boulder, CO 3 Beds \| 2 Baths \| 1254 Sq. Ft.	$962,709

Address	Redfin Estimate
1828 Del Rosa Court, Boulder, CO 3 Beds \| 1 Baths \| 1273 Sq. Ft.	$819,902
1840 Del Rosa Court, Boulder, CO 4 Beds \| 3 Baths \| 2454 Sq. Ft.	$1,255,482

Address	Redfin Estimate
1825 Del Rosa Court, Boulder, CO 4 Beds \| 2 Baths \| 2206 Sq. Ft.	$1,067,662
1804 Del Rosa Court, Boulder, CO 5 Beds \| 3 Baths \| 2039 Sq. Ft.	$913,770

Property information provided by IRES as Distributed by MLS Grid when last listed in 1997. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 80304, CO

Sale history for 1820 Del Rosa Ct

Tax history for 1820 Del Rosa Ct

Public record

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 1820 Del Rosa Ct

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