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1521 Mapleton Ave, Boulder, CO 80304
1521 Mapleton Ave, Boulder, CO 80304
Sold for $1,900,000
1521 Mapleton Ave, Boulder, CO 80304
Sold for $1,900,000
1521 Mapleton Ave, Boulder, CO 80304
1521 Mapleton Ave, Boulder, CO 80304
1521 Mapleton Ave, Boulder, CO 80304
1521 Mapleton Ave, Boulder, CO 80304

1521 Mapleton Ave Boulder, CO 80304

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$1,900,000

CLOSED
Beds
3
Baths
5
Sqft
3,064
Acres
0.1
Year
1988
Close Date
Nov 10, 2025
Property Type
Residential
Sub Type
Single Family Residence
Per Square Foot
$620
Date Listed
Jan 22, 2025

Description of 1521 Mapleton Ave, Boulder, CO 80304

Listing details for 1521 Mapleton Ave, Boulder, CO 80304 : Designed for effortless living in the heart of Boulder, this beautifully crafted residence offers a rare combination of lock-and-leave convenience, high-end construction, and panoramic Flatiron views-just moments from Pearl Street. Whether you're seeking a full-time retreat or a low-maintenance home base, every inch of this property reflects timeless design and exceptional quality in an unbeatable location. Inside, rich black walnut floors, custom millwork, and leaded glass accents set an elegant tone. The main level flows gracefully from a formal living room with a marble fireplace to a chef's kitchen outfitted with premium stainless appliances, granite countertops, and bespoke cabinetry. A formal dining room framed by architectural columns adds sophistication, while French doors extend the living space onto a serene front porch-ideal for morning coffee or unwinding with a view. Upstairs, the primary suite delivers a spa-like experience with a gas fireplace, private deck, large walk-in closet, and luxurious bath. A second bedroom with en suite bath opens to an expansive deck, and the top-level bedroom makes an inspiring guest room or office with vaulted ceilings, built-ins, and a private balcony overlooking the Flatirons. The lower level includes a spacious rec room, home gym area, powder room, and additional storage, all with the same refined finishes found throughout the home. A generous two-car garage with interior access enhances day-to-day ease. Outside, enjoy multiple private decks, a terraced garden, and a secluded hot tub area-perfect for year-round enjoyment. Tucked along a quiet, tree-lined street in one of Boulder's most sought-after locations, this exceptional residence pairs residential serenity with walkable access to world-class dining, shopping, and trailheads.
Listing Updated : 06-11-2026 at 5:25 AM MDT
The content relating to real estate for sale in this website comes in part from the Internet Data Exchange (IDX) program of METROLIST, INC., DBA RECOLORADO®. Real estate listings held by brokers other than this website are marked with the IDX Logo. This information is being provided for the consumers' personal, non-commercial use and may not be used for any other purpose. All information subject to change and should be independently verified. Some IDX listings have been excluded from this website.
Listing Provided By

The Zach Zeldner Team, 3034875472, Compass - Boulder

Properties displayed may be listed or sold by various participants in the MLS

Source

recolorado as distributed by MLS GRID, MLS#: IR1025033

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Property History

DateEventPrice
11/10/2025
Sold
$1,900,000 -24%
$620/sqft
Source:recolorado #IR1025033
1/22/2025
Listed for sale
$2,500,000
$816/sqft
Source:recolorado #IR1025033

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Contact

Kyle Gephart
Accession Real Estate
1500 N Grant St #11984
Denver, CO 80203
O: (303) 952-6168
M: (720) 520-4448
E: Email Us
ER.100088385

Listings courtesy of REColorado as distributed by MLS GRID.
Based on information submitted to the MLS GRID.
All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Properties displayed may be listed or sold by various participants in the MLS, as established by the applicable MLS Governing Documents.


The content relating to real estate for sale in this web site comes in part from the Internet Data eXchange ("IDX") program of METROLIST INC® Real estate listings held by brokers other than Accession Real Estate are marked with the IDX Logo. This information is being provided for the consumers' personal, non-commercial use and may not be used for any other purpose. All information subject to change and should be independently verified. Click here for the full  Terms of Use

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