OFF MARKET

Off market aug 2021 for $2.2M

$2,318,905

Est. refi paymentEst. refi $7,264/mo

•

2,647

sq ft

2227 Mapleton Ave, Boulder, CO 80304

About this home

Public Remarks: Bursting with character inside and out, this 5 bed, 4 bath Boulder home is awash with classic splendor. Texture and charisma reigns throughout with stained glass elements, wide trim and casing, exposed brick and stylish color. A bright foyer stretches into a luminous living room flanked by a formal dining space and enchanting sunroom/office area. The kitchen is a masterclass in luxury with atrium-like windows, high-end appliances and designer finishes. A second-floor primary suite radiates upscale living with a private deck boasting mountain views, a deluxe en-suite bathroom with a rainfall shower and a spacious walk-in closet. The third floor has been transformed into a private oasis ideal for at-home work or a VIP guest. Gorgeous angled ceilings, delightful finishes and the serenity of mountain views inundate this space with ample tranquility. Currently zoned as a duplex, this remarkable charmer can be reimagined back into a single-family home or curated into an investment portfolio.

Single-familyProperty Type

1920Year Built

7,595 sq ftLot Size

$876Est. Price/Sq.Ft.

3 car garageParking

Listed by Jennifer Egbert • Milehimodern

Contact: 3038761073

Bought with Svein Groem • Open Real Estate

•303-232-1111 (broker)

•jimh@openre.com (broker)

Redfin checked: a minute ago

•Source:IRES as Distributed by MLS Grid #942893

Redfin Estimate

$2,318,905

$109K since sold in August 2021$58K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2% higher than the average sale price ($2.27M) of 6 comparable homes.

SOLD MAY 22, 2026
$1,980,000
A
5 beds3 baths2,864 sq ft
2360 Balsam Dr, Boulder, CO 80304
SOLD AUG 27, 2026
$3,295,000
B
4 beds3 baths2,463 sq ft
1013 Mapleton Ave, Boulder, CO 80304
SOLD SEP 2, 2026
$2,750,000
C
4 beds3.5 baths3,022 sq ft
2550 Balsam Dr, Boulder, CO 80304
SOLD JUL 15, 2026
$1,920,000
D
6 beds3 baths3,109 sq ft
3125 Fremont St, Boulder, CO 80304
SOLD SEP 1, 2026
$2,150,000
E
4 beds2.5 baths2,680 sq ft
1730 Bluff St, Boulder, CO 80304
SOLD JUN 12, 2026
$1,544,000
F
4 beds3 baths2,484 sq ft
1020 Portland Pl, Boulder, CO 80304

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Earn from this home

Sell

$590,715

Est. take-home

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Est. cash available

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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 5 HRS AGO
$315,000
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3745 Birchwood Dr #34, Boulder, CO 80304
NEW 6 HRS AGO
$1,249,000
3 beds4 baths2,848 sq ft
419 Wild Horse Cir, Boulder, CO 80304
Gregory Pickett • Compass - Denver
OPEN SAT, 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
NEW 26 HRS AGO
$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
OPEN SAT, 10AM TO 2PM
$850,000
3 beds2 baths1,339 sq ft
3575 19th St, Boulder, CO 80304
EARLY ACCESS
$2,150,000
6 beds3 baths4,337 sq ft
3555 16th St, Boulder, CO 80304
$1,050,000
3 beds1.5 baths1,272 sq ft
2745 6th St, Boulder, CO 80304
See all

Provided by Redfin

Sale history for 2227 Mapleton Ave

Date

Event

Price

IRES as Distributed by MLS Grid #942893

Aug 18, 2021

Sold

$2,210,000

$835/sq ft

Jul 13, 2021

Contingent

—

Jun 11, 2021

Listed

$2,285,000

$863/sq ft

IRES as Distributed by MLS Grid #940696

Jun 11, 2021

Listing Removed

—

May 19, 2021

Listed

$2,350,000

$888/sq ft

IRES as Distributed by MLS Grid #939600

May 19, 2021

Listing Removed

—

May 18, 2021

Contingent

—

May 6, 2021

Listed

$2,500,000

$944/sq ft

IRES as Distributed by MLS Grid #703209

May 22, 2013

Sold

$840,000

$317/sq ft

Apr 5, 2013

Contingent

—

Mar 29, 2013

Price Changed

$918,000

$347/sq ft

Mar 29, 2013

Listed

$819,000

$309/sq ft

IRES as Distributed by MLS Grid #675729

Nov 16, 2012

Listing Removed

—

Aug 12, 2012

Contingent

—

Jun 3, 2012

Contingent

—

Mar 26, 2012

Price Changed

$899,500

$340/sq ft

Mar 15, 2012

Listed

$925,000

$349/sq ft

IRES as Distributed by MLS Grid #651887

Jan 2, 2012

Listing Removed

—

Jun 10, 2011

Price Changed

$895,000

$338/sq ft

Apr 1, 2011

Listed

$918,000

$347/sq ft

IRES as Distributed by MLS Grid #222508

Oct 5, 2000

Sold

$650,000

$246/sq ft

Feb 20, 2000

Listed

$699,000

$264/sq ft

IRES as Distributed by MLS Grid #191000

Jan 25, 1999

Listing Removed

—

Oct 28, 1998

Listed

$638,000

$241/sq ft

Public Records

Feb 7, 1980

Sold

$80,000

$30/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$14,145 (+0.7%)

$69,900 + $78,444

$148,344

2024

$14,049 (+1.8%)

$69,900 + $78,444

$148,344

2023

$13,806 (+45.8%)

$69,928 + $89,934

$159,862

2022

$9,466 (+1.8%)

$73,613 + $89,934

$163,547

2021

$9,300 (+16.5%)

$56,209 + $45,723

$101,932

2020

$7,984 (+1.6%)

$59,102 + $48,077

$107,179

2019

$7,862 (+8.3%)

$50,694 + $41,034

$91,728

2018

$7,259 (+3.2%)

$50,694 + $41,034

$91,728

2017

$7,032 (+4.3%)

$38,880 + $44,849

$83,729

2016

$6,741 (+5.6%)

$38,880 + $44,849

$83,729

2015

$6,383 (+5.0%)

$33,910 + $43,963

$77,873

2014

$6,077 (+2.3%)

$32,158 + $38,526

$70,684

2013

$5,943 (+4.9%)

$32,158 + $38,526

$70,684

2012

$5,668 (+0.9%)

$32,158 + $38,526

$70,684

2011

$5,618 (−12.4%)

$31,840 + $35,820

$67,660

2010

$6,414 (+7.1%)

$29,930 + $46,407

$76,337

2009

$5,989

$40,360 + $39,000

$79,360

Tax history for 2227 Mapleton Ave

Year

Property tax

Land + Additions

Assessment*

2025

$14,145 (+0.7%)

$69,900 + $78,444

$148,344

2024

$14,049 (+1.8%)

$69,900 + $78,444

$148,344

2023

$13,806 (+45.8%)

$69,928 + $89,934

$159,862

2022

$9,466 (+1.8%)

$73,613 + $89,934

$163,547

2021

$9,300 (+16.5%)

$56,209 + $45,723

$101,932

2020

$7,984 (+1.6%)

$59,102 + $48,077

$107,179

2019

$7,862 (+8.3%)

$50,694 + $41,034

$91,728

2018

$7,259 (+3.2%)

$50,694 + $41,034

$91,728

2017

$7,032 (+4.3%)

$38,880 + $44,849

$83,729

2016

$6,741 (+5.6%)

$38,880 + $44,849

$83,729

2015

$6,383 (+5.0%)

$33,910 + $43,963

$77,873

2014

$6,077 (+2.3%)

$32,158 + $38,526

$70,684

2013

$5,943 (+4.9%)

$32,158 + $38,526

$70,684

2012

$5,668 (+0.9%)

$32,158 + $38,526

$70,684

2011

$5,618 (−12.4%)

$31,840 + $35,820

$67,660

2010

$6,414 (+7.1%)

$29,930 + $46,407

$76,337

2009

$5,989

$40,360 + $39,000

$79,360

*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

3.5

Stories

—

Lot width

—

Lot depth

—

Lot size

7,595 Sq. Ft.

Year renovated

2003

Sq. Ft.

2,647

Year built

1920

Style

Other

County

Boulder County

APN

R0003992

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 2, 2026.

RMX-1

Residential-Mixed 1 District

Mixed density residential areas with a variety of single-family, detached, duplexes, and multi-family units that will be maintained; and where existing structures may be renovated or rehabilitated.

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

Parking

Parking Features
Covered Spaces: 3
Garage: Yes
Garage Spaces: 3

Interior

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

Bedroom Information
Bedrooms Total: 5

Heating & Cooling
Cooling: Yes
Heating: Yes
Hot Water, Baseboard

Interior Features
Gas Range/Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave
Flooring: Wood Floors
Study Area, Eat-in Kitchen, Separate Dining Room, Walk-In Closet(s), Kitchen Island, Crown Molding
Laundry Features: Main Level

Room Information
Basement: None

Exterior

Exterior Features
Balcony
Fencing: Fenced, Wood
Patio and Porch Features: Patio, Deck
Roof: Wood, Metal

Lot Information
Horse(s): No
Lot Features: Lawn Sprinkler System, Level
Road Frontage Type: City Street
Zoning: RES

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

Subdivision Information
Subdivision Name: Boulder - East - West - North
MLS Area Major: Boulder

Building Information
Above Grade Finished Area: 2647
Below Grade Finished Area: 0
Building Area Total: 2647
Construction Materials: Wood/Frame, Brick/Brick Veneer

Financial

Tax Information
Parcel Number: R0003992
Tax Annual Amount: 7862
Tax Year: 2019

Financial Information
Listing Terms: Cash, Conventional

Utilities

Utility Information
Utilities: Natural Gas Available, Electricity Available
Electric: Electric,Xcel Energy
Gas: Natural Gas,Xcel Energy
Sewer: City Sewer

Location

HOA Information
Association: No

School Information
High School District: Boulder Valley Dist RE2
Elementary School: Whittier
Middle or Junior School: Casey
High School: Boulder

Location Information
Directions: park in the drive way
Unparsed Address: 2227 Mapleton Ave Boulder CO 80304
Street Number: 2227
Street Name: Mapleton
Street Suffix: Ave
City: Boulder
State or Province: CO
County or Parish: Boulder
Country: US
Postal Code: 80304
Coordinates: -105.26727,40.02404
Latitude: 40.02404
Longitude: -105.26727

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 2,647
Stories: —
Lot Size: 7,595 square feet
Style: Other
Year Built: 1920
Year Renovated: 2003
County: Boulder County
APN: R0003992

Home facts updated by county records on Sep 2, 2026

Other

Miscellaneous Information
Exclusions: sellers personal property

Listing Information
Attribution Contact: 3038761073
Close Price: $2,210,000
Photos Count: 35
Possible Use: Single Family, Multi-Family
Special Listing Conditions: Private Owner
Standard Status: Closed

Listing Date Information
Close Date: Wednesday, August 18, 2021
Cumulative Days on Market: 105
Days on Market: 69
Listing Contract Date: Friday, June 11, 2021
Modification Timestamp: Thursday, August 1, 2024 11:57 AM

Home Information
Levels: Three Or More
Window Features: Window Coverings
Year Built: 1920

Around this home

Schools

Whittier Elementary School

Public K-5 • Assigned • 0.2mi

6/10

Casey Middle School

Public 6-8 • Assigned • 0.7mi

5/10

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

4/10 Fire Factor

1% 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 • 80304

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap

Estimated sale price

$2.20M – $2.67M

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Jennifer Crow • RE/MAX Professionals

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1 bed1.5 baths1,122 sq ft

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EARLY ACCESSCOMPASS COMING SOON

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Home values near 2227 Mapleton Ave

Data from public records.

Address	Redfin Estimate
2236 Mapleton Ave, Boulder, CO 4 Beds \| 3 Baths \| 3275 Sq. Ft.	$2,553,625
2219 Mapleton Ave, Boulder, CO 3 Beds \| 2 Baths \| 4164 Sq. Ft.	$2,060,702

Address	Redfin Estimate
2213 Mapleton Ave, Boulder, CO 3 Beds \| 2.5 Baths \| 2934 Sq. Ft.	$2,166,708
2218 Mapleton Ave, Boulder, CO 3 Beds \| 3.5 Baths \| 3040 Sq. Ft.	$2,431,366

Address	Redfin Estimate
2237 Mapleton Ave, Boulder, CO 5 Beds \| 3.5 Baths \| 4066 Sq. Ft.	$2,598,912
2207 Mapleton Ave, Boulder, CO 3 Beds \| 1.5 Baths \| 1512 Sq. Ft.	$1,168,114

Property information provided by IRES as Distributed by MLS Grid when last listed in 2021. This data may not match . Learn more.

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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 2227 Mapleton Ave

Tax history for 2227 Mapleton Ave

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 2227 Mapleton Ave

More real estate resources