OFF MARKET

Off Market Jul 2013 for $1.3M

$2,697,778

Est. refi paymentEst. refi $9,177/mo

•

2,872

sq ft

516 Mapleton Ave, Boulder, CO 80304

About this home

Public Remarks: Gorgeous Dutch Colonial 3 bed home in sought after location! New upscale eat in kitchen, with custom cabinetry, granite counters, Viking range. Recently added 2 car garage with 550sqft loft, one of last built! AC, Brazilian hardwood deck: sit & enjoy lush gardens and lawn. Enlarged MBR, MBA with radiant heat floor, bidet, large closet, wall of windows w/views! 2nd bath upstairs has clawfoot tub, separate shower. Mapleton Hill elegance, comfortably renovated for today's lifestyle.

Single-familyProperty Type

1904Year Built

7,013 sq ftLot Size

$939Est. Price/Sq.Ft.

2 car garageParking

Listed by Michelle Clifford • Slifer Smith & Frampton-Bldr

Contact: 3034433377

Bought with Michelle Clifford • Slifer Smith & Frampton-Bldr

•303-443-3377 (broker)

Redfin checked: a minute ago

•Source:IRES as Distributed by MLS Grid #711256

Redfin Estimate

$2,697,778

$1.3M since sold in July 2013$134K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23.9% higher than the average sale price ($2.18M) of 6 comparable homes.

SOLD MAY 29, 2026
$3,200,000
A
3 beds3.5 baths2,384 sq ft
615 Spruce St, Boulder, CO 80302
SOLD AUG 14, 2026
990 Grandview Ave, Boulder, CO 80302
$1,100,000
B
2 beds2 baths2,955 sq ft
990 Grandview Ave, Boulder, CO 80302
SOLD AUG 27, 2026
$3,295,000
C
4 beds3 baths2,463 sq ft
1013 Mapleton Ave, Boulder, CO 80304
SOLD JUL 22, 2026
$1,620,000
D
3 beds3 baths2,538 sq ft
315 Evergreen Ave, Boulder, CO 80304
SOLD OCT 14, 2025
$2,250,000
E
3 beds2 baths2,875 sq ft
424 Concord Ave, Boulder, CO 80304
SOLD JUN 1, 2026
$1,600,000
F
3 beds2 baths1,800 sq ft
653 Dewey Ave, Boulder, CO 80304
Trelora Realty, Inc.

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Earn from this home

Sell

$1,771,841

Est. take-home

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Refinance

Est. cash available

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Rent

$5,116/mo

Redfin rental estimate

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Market trends in 80302, CO

Last updated August 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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2748 Winding Trail Dr, Boulder, CO 80304
$1,069,500
4 beds2 baths1,812 sq ft
2445 Forest Ave, Boulder, CO 80304
OPEN TODAY, 1PM TO 3PM
$2,695,000
5 beds3.5 baths3,513 sq ft
3560 16th St, Boulder, CO 80304
$1,549,000
4 beds3 baths3,968 sq ft
3540 19th St, Boulder, CO 80304
Jennifer Crow • RE/MAX Professionals
3D WALKTHROUGH
$820,000
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FOR SALE BY OWNER
$750,000
3 beds2 baths1,552 sq ft
1683 Yellow Pine Ave, Boulder, CO 80304
$1,741,337
3 beds3.5 baths1,999 sq ft
1150 Violet Ave, Boulder, CO 80304
$695,000
2 beds2.5 baths1,368 sq ft
4555 13th St Unit 2A, Boulder, CO 80304
3D & VIDEO TOUR
$1,599,000
3 beds3 baths2,220 sq ft
1969 Joslyn Ct, Boulder, CO 80304
See all

Provided by Redfin

Sale history for 516 Mapleton Ave

Date

Event

Price

Public Records

Jul 29, 2013

Sold

$1,375,000

$479/sq ft

IRES as Distributed by MLS Grid #711256

Jul 29, 2013

Listing Removed

—

Jul 29, 2013

Sold

$1,375,000

$479/sq ft

Jul 2, 2013

Contingent

—

Jun 16, 2013

Listed

$1,450,000

$505/sq ft

IRES as Distributed by MLS Grid #502465

Oct 13, 2006

Sold

$1,250,000

$435/sq ft

Jul 28, 2006

Listed

$1,299,000

$452/sq ft

Public Remarks

Ah the location!. Quality shows throughout, with new modern kitchen and many enlarged spaces. Most of home upgraded and expanded in last 5 years! New garage with 550sqft loft, AC, Furnace, Water heater, Brazilian Hardwood deck with gas line for BBQ. Renovated Master bath with radiant heat floor and bidet. Second bath upstairs has clawfoot tub and separate shower, retaining the character of the home.Mapleton Hill elegance, comfortably renovated for today's lifestyle. Visit soon, this won't last!

IRES as Distributed by MLS Grid #398549

Jul 2, 2004

Sold

$1,050,000

$366/sq ft

Jan 15, 2004

Listed

$1,150,000

$400/sq ft

Public Remarks

Beautiful 1904 home retains gracious character of yesteryear. Original fir floors, quality millwork, tile fireplace, bay windows, welcoming veranda and bright sun room used as office/breakfast room. Modern kitchen, remodeled 2nd upstairs bath. Enlarged master BR with new bath, enlarged closet and wall of windows with views. New furnace and a/c. New detached 2-car garage with 550 sq ft unfinished space above-possible office/studio. Allow set-up time-no lockbox.

IRES as Distributed by MLS Grid #367332

Aug 31, 2003

Listing Removed

—

Mar 9, 2003

Listed

$1,299,000

$452/sq ft

IRES as Distributed by MLS Grid #367072

Mar 13, 2003

Listing Removed

—

Nov 13, 2002

Listed

$1,299,000

$452/sq ft

IRES as Distributed by MLS Grid #251086

Jun 5, 2001

Sold

$825,000

$287/sq ft

Mar 7, 2001

Listed

$825,000

$287/sq ft

IRES as Distributed by MLS Grid #197934

Jun 4, 1999

Sold

$619,000

$216/sq ft

Feb 26, 1999

Listed

$629,000

$219/sq ft

Public Records

May 8, 1969

Sold

$27,500

$10/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$16,811 (+0.4%)

$102,794 + $73,513

$176,307

2024

$16,738 (+1.8%)

$102,794 + $73,513

$176,307

2023

$16,448 (+15.1%)

$101,686 + $88,775

$190,461

2022

$14,284 (+4.9%)

$105,371 + $88,775

$194,146

2021

$13,621 (+9.6%)

$79,515 + $74,302

$153,817

2020

$12,429 (+1.6%)

$81,803 + $76,441

$158,244

2019

$12,239 (+8.9%)

$75,719 + $67,074

$142,793

2018

$11,236 (+3.2%)

$75,719 + $67,074

$142,793

2017

$10,885 (+4.8%)

$68,400 + $61,200

$129,600

2016

$10,391 (+5.6%)

$68,400 + $61,200

$129,600

2015

$9,840 (+33.3%)

$60,098 + $59,947

$120,045

2014

$7,382 (+2.2%)

$30,964 + $54,908

$85,872

2013

$7,220 (−5.8%)

$30,964 + $54,908

$85,872

2012

$7,668 (+0.9%)

$30,964 + $54,908

$85,872

2011

$7,601 (+0.2%)

$30,487 + $61,053

$91,540

2010

$7,585 (+7.1%)

$30,487 + $61,053

$91,540

2009

$7,083

$47,760 + $46,090

$93,850

Tax history for 516 Mapleton Ave

Year

Property tax

Land + Additions

Assessment*

2025

$16,811 (+0.4%)

$102,794 + $73,513

$176,307

2024

$16,738 (+1.8%)

$102,794 + $73,513

$176,307

2023

$16,448 (+15.1%)

$101,686 + $88,775

$190,461

2022

$14,284 (+4.9%)

$105,371 + $88,775

$194,146

2021

$13,621 (+9.6%)

$79,515 + $74,302

$153,817

2020

$12,429 (+1.6%)

$81,803 + $76,441

$158,244

2019

$12,239 (+8.9%)

$75,719 + $67,074

$142,793

2018

$11,236 (+3.2%)

$75,719 + $67,074

$142,793

2017

$10,885 (+4.8%)

$68,400 + $61,200

$129,600

2016

$10,391 (+5.6%)

$68,400 + $61,200

$129,600

2015

$9,840 (+33.3%)

$60,098 + $59,947

$120,045

2014

$7,382 (+2.2%)

$30,964 + $54,908

$85,872

2013

$7,220 (−5.8%)

$30,964 + $54,908

$85,872

2012

$7,668 (+0.9%)

$30,964 + $54,908

$85,872

2011

$7,601 (+0.2%)

$30,487 + $61,053

$91,540

2010

$7,585 (+7.1%)

$30,487 + $61,053

$91,540

2009

$7,083

$47,760 + $46,090

$93,850

*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

2.5

Stories

—

Lot width

—

Lot depth

—

Lot size

6,993 Sq. Ft.

Year renovated

1995

Sq. Ft.

1,914

Year built

1904

Style

Single Family Residential

County

Boulder County

APN

R0006903

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 2, 2026.

Property details

Parking

Parking Features
Covered Spaces: 2
Garage: Yes
Garage Spaces: 2
Parking Features: Garage Door Opener, Alley Access

Interior

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

Bedroom Information
Bedrooms Total: 3

Heating & Cooling
Cooling: Yes
Central Air
Heating: Yes
Forced Air

Interior Features
Gas Range/Oven, Dishwasher, Refrigerator, Washer, Dryer
Fireplace: Yes
Fireplace Features: Living Room
Flooring: Wood Floors
Satellite Avail, High Speed Internet, Eat-in Kitchen, Cathedral/Vaulted Ceilings, Loft, Sun Space
Laundry Features: Washer/Dryer Hookups

Room Information
Basement: Built-In Radon

Exterior

Exterior Features
Lighting
Fencing: Wood
Patio and Porch Features: Patio, Deck
Roof: Composition

Land Information
Road Surface Type: Paved, Asphalt

Lot Information
Horse(s): No
Lot Features: Curbs, Gutters, Sidewalks, Lawn Sprinkler System, Level, Within City Limits
Other Structures: Workshop, Storage, Carriage House
Road Frontage Type: City Street
Zoning: RES

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

Subdivision Information
Subdivision Name: Mapleton
MLS Area Major: Boulder

Building Information
Above Grade Finished Area: 1788
Below Grade Finished Area: 534
Building Area Total: 1788
Construction Materials: Wood/Frame, Brick/Brick Veneer, Stone

Financial

Tax Information
Parcel Number: R0006903
Tax Annual Amount: 7668
Tax Year: 2012

Financial Information
Listing Terms: Cash, Conventional

Utilities

Utility Information
Utilities: Natural Gas Available, Electricity Available, Cable 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: From 9th and Mapleton, go west on Mapleton to 5th, go left around median to the house and park out front.
Unparsed Address: 516 Mapleton Ave Boulder CO 80304
Street Number: 516
Street Name: Mapleton
Street Suffix: Ave
City: Boulder
State or Province: CO
County or Parish: Boulder
Country: US
Postal Code: 80304
Coordinates: -105.28958,40.02018
Latitude: 40.02018
Longitude: -105.28958

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 1,914
Stories: —
Lot Size: 6,993 square feet
Style: Single Family Residential
Year Built: 1904
Year Renovated: 1995
County: Boulder County
APN: R0006903

Home facts updated by county records on Sep 2, 2026

Other

Listing Information
Attribution Contact: 3034433377
Close Price: $1,375,000
Photos Count: 24
Possible Use: Single Family
Special Listing Conditions: Private Owner
Standard Status: Closed

Listing Date Information
Close Date: Monday, July 29, 2013
Cumulative Days on Market: 44
Days on Market: 44
Listing Contract Date: Sunday, June 16, 2013
Modification Timestamp: Sunday, July 28, 2024 5:03 AM

Home Information
Direction Faces: North
Levels: Two
Window Features: Window Coverings, Wood Frames, Bay Window(s), Double Pane Windows
Year Built: 1904

Green Information
Green Energy Efficient: Southern Exposure, HVAC, Energy Survey Complete, Thermostat

Around this home

Schools

Whittier Elementary School

Public K-5 • Assigned • 1.1mi

6/10

Casey Middle School

Public 6-8 • Assigned • 0.6mi

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

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

3/10 Heat Factor

7 days above 90° 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

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

$2.56M – $3.10M

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Home values near 516 Mapleton Ave

Data from public records.

Address	Redfin Estimate
520 Mapleton Ave, Boulder, CO 4 Beds \| 2 Baths \| 1928 Sq. Ft.	$1,763,162
525 Mapleton Ave, Boulder, CO 2 Beds \| 2 Baths \| 2240 Sq. Ft.	$1,822,622

Address	Redfin Estimate
502 Mapleton Ave, Boulder, CO 5 Beds \| 4 Baths \| 4508 Sq. Ft.	$3,266,913
501 Mapleton Ave, Boulder, CO 5 Beds \| 5 Baths \| 4832 Sq. Ft.	$3,044,684

Address	Redfin Estimate
515 Mapleton Ave, Boulder, CO 2 Beds \| 1 Baths \| 1377 Sq. Ft.	$1,354,528
456 Mapleton Ave, Boulder, CO 5 Beds \| 3.5 Baths \| 3683 Sq. Ft.	$2,397,064

Property information provided by IRES as Distributed by MLS Grid when last listed in 2013. 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 516 Mapleton Ave

Tax history for 516 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 516 Mapleton Ave

More real estate resources