Sold
Last Sold Price
5 beds4 baths4,847 sqft

642 Mapleton Ave, Boulder, CO 80304

0.17 acresLot Size
1900Year Built
$320/sq ftPrice per sq ft
Listing closed: 07/25/2011 06:00 AM
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Recent comparable sales

Median sold price

$1,900,000

Avg days on market

58

Sale-to-list ratio

91.8%

Boulder, CO

9 comparable properties found

front view of a house with a yard
1/27
1

$1,750,000

Sold 05/02/25

5
Bedrooms
4,577
Square Feet
0.33
Acres
a front view of a house with a yard
1/38
2

$1,900,000

Sold 04/25/25

5
Bedrooms
4,322
Square Feet
0.34
Acres
a front view of a house with yard and green space
1/8
3

$7,000,000

Sold 03/21/25

5
Bedrooms
5,013
Square Feet
0.33
Acres
a living room with fireplace furniture and a large window
1/51
4

$2,533,500

Sold 09/16/25

5
Bedrooms
4,641
Square Feet
0.36
Acres
$3,595,000 | 2940 14th Street, Boulder, CO 80304
1/33
5

$3,595,000

Sold 01/30/25

5
Bedrooms
4,981
Square Feet
0.18
Acres
a front view of a house with a yard
1/51
6

$3,146,500

Sold 11/19/25

5
Bedrooms
4,257
Square Feet
0.18
Acres
a living room with furniture and a large window
1/41
7

$1,550,000

Sold 04/11/25

5
Bedrooms
3,388
Square Feet
0.22
Acres
$1,800,000 | 3618 Paonia Street, Boulder, CO 80301
1/32
8

$1,800,000

Sold 06/04/26

5
Bedrooms
3,931
Square Feet
0.12
Acres
$1,700,000 | 4027 Guadeloupe Street, Boulder, CO 80301
1/41
9

$1,700,000

Sold 07/29/25

5
Bedrooms
4,917
Square Feet
0.18
Acres

Location

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Property Information for 642 Mapleton Avenue

Property Details

Building Information

  • Stories: 2
  • Year Built: 1900
  • Lot Size: 0.17 AC / 7,213 SF

Property History for 642 Mapleton Avenue

DateEvent & SourcePriceAppreciation
Jul 25, 2011

Sold (Public Record)

Public Record #312828299

$1,550,000—
DateEvent & SourcePrice
07/25/2011

Sold (Public Record)

Public Record #312828299

$1,550,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public records

642 Mapleton Avenue

Beds

5

Baths

4

Total Finished SqFt

6,197 SqFt

Above Grade Finished SqFt

4,847 SqFt

Finished Basement SqFt

1,350 SqFt

Unfinished Basement SqFt

150 SqFt

Schools near 642 Mapleton Avenue

This home is within Boulder Valley Re 2 School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - PK to 5
Rating
School
Distance
Whittier Elementary School
PublicK to 5

Casey Middle School
Public6 to 8

Boulder High School
Public9 to 12

University Hill Elementary School
PublicPK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 642 Mapleton Avenue, Boulder, CO 80304
$1,550,000
5
4
4,847
7,213
–
2
2
2,380
10,390
$2,905,000
4
3,470
6,969
–
3
1.5
2,642
7,045
–
2
2.75
2,219
6,867
$1,599,000
3
1,750
6,969

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Based on information from one of the following Multiple Listing Services: REColorado, Summit MLS Inc (a wholly owned subsidiary of Summit Association of REALTORS), Pikes Peak Association of Realtors, IRES, Grand Junction Area REALTOR, CREN, Vail Board of REALTORS and Grand County Board of REALTORS . Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by REColorado, Summit MLS Inc (a wholly owned subsidiary of Summit Association of REALTORS), Pikes Peak Association of Realtors, IRES, Grand Junction Area REALTOR, CREN, Vail Board of REALTORS and Grand County Board of REALTORS is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.