OFF MARKET

Off market jul 2011 for $1.3M

$3,061,581

Est. refi paymentEst. refi $8,254/mo

•

4,407

sq ft

1302 Mapleton Ave, Boulder, CO 80304

About this home

Public Remarks: Built in 2010 by Habilis DesignBuild, this remarkable custom home blends historic character w/ modern style & sustainable design. Enjoy life at its best in this contemporary, serene setting near the heart of Downtown Boulder. Built Green w/ features including solar, radiant floors, GeoExchange heat/cool, etc. Light-filled, open floor plan & gourmet kitchen ideal for entertaining. Licensed Apartment above garage has a waiting list of renters (extra $1000+/m income) or can serve as Caretaker Unit

Single-familyProperty Type

1883Year Built

6,000 sq ftLot Size

$695Est. Price/Sq.Ft.

2 car garageParking

Listed by Jill Grano • Slifer Smith & Frampton-Bldr

Contact: 3034433377

Bought with John McElveen • RE/MAX of Boulder, Inc

•303-449-7000 (broker)

•REMAX@boulderco.com (broker)

Redfin checked: 2 minutes ago

•Source:IRES as Distributed by MLS Grid #650087

Redfin Estimate

$3,061,581

$1.7M since sold in July 2011$95K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.4% higher than the average sale price ($2.93M) of 6 comparable homes.

SOLD JUL 2, 2026
$2,400,000
A
3 beds3.5 baths3,272 sq ft
2236 17th St, Boulder, CO 80302
SOLD MAY 1, 2026
$2,651,475
B
5 beds4 baths3,549 sq ft
2449 5th St, Boulder, CO 80304
SOLD MAR 6, 2026
$3,950,000
C
5 beds4 baths3,826 sq ft
1450 High St, Boulder, CO 80304
SOLD AUG 14, 2026
$2,100,000
D
5 beds4 baths3,034 sq ft
320 Pearl St, Boulder, CO 80302
SOLD MAY 29, 2026
$3,200,000
E
3 beds3.5 baths2,384 sq ft
615 Spruce St, Boulder, CO 80302
SOLD AUG 27, 2026
$3,295,000
F
4 beds3 baths2,463 sq ft
1013 Mapleton Ave, Boulder, CO 80304

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Earn from this home

Sell

$2,203,762

Est. take-home

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Refinance

Est. cash available

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Rent

$7,625/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

95.3%

0.4% MoM

Median sale price

$1.1M

$64K MoM

Avg. days on market

64d

4 days MoM

Recently sold homes

4 MoM

New listings for sale

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NEW 26 HRS AGO
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$152,000
3 beds2 baths992 sq ft
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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
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$1,850,000
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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
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OPEN OCT 24, 10:30AM TO 12:30PM
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2610 Iris Ave #105, Boulder, CO 80304
See all

Provided by Redfin

Sale history for 1302 Mapleton Ave

Date

Event

Price

IRES as Distributed by MLS Grid #650087

Jul 25, 2011

Sold

$1,337,500

$303/sq ft

Jun 2, 2011

Contingent

—

Mar 12, 2011

Listed

$1,500,000

$340/sq ft

IRES as Distributed by MLS Grid #638575

Mar 11, 2011

Listing Removed

—

Dec 14, 2010

Listed

$1,500,000

$340/sq ft

IRES as Distributed by MLS Grid #630390

Sep 3, 2010

Listing Removed

—

Jun 2, 2010

Listed

$1,585,000

$360/sq ft

Public Records

Jul 14, 2005

Sold

$507,000

$115/sq ft

Public Records

Dec 4, 1980

Sold

$78,000

$18/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$19,974 (+0.5%)

$59,781 + $148,850

$208,631

2024

$19,880 (+1.8%)

$59,781 + $148,850

$208,631

2023

$19,533 (+8.1%)

$59,268 + $166,046

$225,314

2022

$18,070 (+4.8%)

$62,953 + $166,046

$228,999

2021

$17,235 (+33.3%)

$49,137 + $144,644

$193,781

2020

$12,927 (+1.6%)

$50,551 + $148,805

$199,356

2019

$12,730 (+2.8%)

$59,417 + $89,096

$148,513

2018

$12,380 (+3.2%)

$59,417 + $89,096

$148,513

2017

$11,993 (−1.1%)

$57,096 + $85,695

$142,791

2016

$12,125 (+5.6%)

$57,096 + $85,695

$142,791

2015

$11,481 (+18.6%)

$56,038 + $84,034

$140,072

2014

$9,684 (+2.2%)

$51,262 + $61,380

$112,642

2013

$9,471 (−12.3%)

$51,262 + $61,380

$112,642

2012

$10,799 (−22.1%)

$51,262 + $61,380

$112,642

2011

$13,867 (+22.7%)

$20,537 + $73,710

$94,247

2010

$11,297 (+14.1%)

$20,537 + $73,710

$94,247

2009

$9,903

$25,070 + $39,960

$65,030

Tax history for 1302 Mapleton Ave

Year

Property tax

Land + Additions

Assessment*

2025

$19,974 (+0.5%)

$59,781 + $148,850

$208,631

2024

$19,880 (+1.8%)

$59,781 + $148,850

$208,631

2023

$19,533 (+8.1%)

$59,268 + $166,046

$225,314

2022

$18,070 (+4.8%)

$62,953 + $166,046

$228,999

2021

$17,235 (+33.3%)

$49,137 + $144,644

$193,781

2020

$12,927 (+1.6%)

$50,551 + $148,805

$199,356

2019

$12,730 (+2.8%)

$59,417 + $89,096

$148,513

2018

$12,380 (+3.2%)

$59,417 + $89,096

$148,513

2017

$11,993 (−1.1%)

$57,096 + $85,695

$142,791

2016

$12,125 (+5.6%)

$57,096 + $85,695

$142,791

2015

$11,481 (+18.6%)

$56,038 + $84,034

$140,072

2014

$9,684 (+2.2%)

$51,262 + $61,380

$112,642

2013

$9,471 (−12.3%)

$51,262 + $61,380

$112,642

2012

$10,799 (−22.1%)

$51,262 + $61,380

$112,642

2011

$13,867 (+22.7%)

$20,537 + $73,710

$94,247

2010

$11,297 (+14.1%)

$20,537 + $73,710

$94,247

2009

$9,903

$25,070 + $39,960

$65,030

*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
Permits

Beds

Baths

3.5

Stories

—

Lot width

—

Lot depth

—

Lot size

5,555 Sq. Ft.

Year renovated

2008

Sq. Ft.

3,465

Year built

1900

Style

Single Family Residential

County

Boulder County

APN

R0085586

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: 2
Garage: Yes
Garage Spaces: 2
Parking Features: Heated Garage

Interior

Bathroom Information
Bathrooms (Full): 3
Bathrooms (Half): 1
Bathrooms (Three Quarter): 0

Bedroom Information
Bedrooms Total: 5

Heating & Cooling
Cooling: Yes
Central Air
Heating: Yes
Hot Water, Radiant

Interior Features
Gas Range/Oven, Double Oven, Dishwasher, Refrigerator, Washer, Dryer
Fireplace: Yes
Fireplace Features: 2+ Fireplaces, Gas, Double Sided, Living Room, Primary Bedroom
Flooring: Wood Floors
Study Area, In-Law Floorplan, Separate Dining Room, Cathedral/Vaulted Ceilings, Open Floorplan, Walk-In Closet(s), Kitchen Island

Room Information
Basement: Partial

Exterior

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

Lot Information
Horse(s): No
Lot Features: Lawn Sprinkler System, Corner Lot, Level, Within City Limits
Zoning: RES

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

Subdivision Information
Subdivision Name: Boulder OT
MLS Area Major: Boulder

Building Information
Above Grade Finished Area: 3987
Below Grade Finished Area: 420
Builder Name: Habilis DesignBuild
Building Area Total: 3987
Construction Materials: Wood/Frame, Brick/Brick Veneer, Stone

Financial

Tax Information
Parcel Number: R0085586
Tax Annual Amount: 5256
Tax Year: 2010

Financial Information
Listing Terms: Cash, Conventional

Utilities

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

Location

HOA Information
Association: No
Association Fee: 0

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

Location Information
Directions: Southeast corner of 13th and Mapleton. Driveway off Mapleton.
Unparsed Address: 1302 Mapleton Ave Boulder CO 80304
Street Number: 1302
Street Name: Mapleton
Street Suffix: Ave
City: Boulder
State or Province: CO
County or Parish: Boulder
Country: US
Postal Code: 80304
Coordinates: -105.27934,40.02108
Latitude: 40.02108
Longitude: -105.27934

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 3,465
Stories: —
Lot Size: 5,555 square feet
Style: Single Family Residential
Year Built: 1900
Year Renovated: 2008
County: Boulder County
APN: R0085586

Home facts updated by county records on Sep 2, 2026

Other

Listing Information
Attribution Contact: 3034433377
Close Price: $1,337,500
Photos Count: 25
Possible Use: Single Family
Special Listing Conditions: Private Owner
Standard Status: Closed

Listing Date Information
Close Date: Monday, July 25, 2011
Cumulative Days on Market: 419
Days on Market: 136
Listing Contract Date: Saturday, March 12, 2011
Modification Timestamp: Saturday, July 27, 2024 1:27 AM

Home Information
Levels: Three Or More
Structure Type: Includes Rental Unit, Legal Conforming
Window Features: Wood Frames, Skylight(s), Double Pane Windows
Year Built: 1883

Green Information
Green Building Verification Type: ENERGY STAR Certified Home,HERS Score = 25
Green Energy Efficient: Southern Exposure, Energy Rated
Power Production Type: Photovoltaics

Around this home

Schools

Whittier Elementary School

Public K-5 • Assigned • 0.5mi

6/10

Casey Middle School

Public 6-8 • Assigned • 0.1mi

5/10

Boulder High School

Public 9-12 • Assigned • 0.6mi

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 90° expected this year, 20 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

$2.91M – $3.52M

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Home values near 1302 Mapleton Ave

Data from public records.

Address	Redfin Estimate
1305 Pine Street, Boulder, CO 5 Beds \| 5.5 Baths \| 4393 Sq. Ft.	$3,655,160
2226 13th Street, Boulder, CO 5 Beds \| 3 Baths \| 3160 Sq. Ft.	$1,739,803

Address	Redfin Estimate
1319 Pine Street, Boulder, CO 5 Beds \| 2 Baths \| 2530 Sq. Ft.	$1,653,875
2305 13th Street, Boulder, CO 10 Beds \| 10 Baths \| 5353 Sq. Ft.	—

Address	Redfin Estimate
1327 Pine Street Unit 1, Boulder, CO 2 Beds \| 1 Baths \| 1314 Sq. Ft.	$680,459
1327 Pine Street Unit 2, Boulder, CO 3 Beds \| 2 Baths \| 1350 Sq. Ft.	$865,519

Property information provided by IRES as Distributed by MLS Grid when last listed in 2011. 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 80302, CO

Sale history for 1302 Mapleton Ave

Tax history for 1302 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 1302 Mapleton Ave

More real estate resources