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4445 Grinnell Ave, Boulder, CO 80305
4445 Grinnell Ave, Boulder, CO 80305
Sold for $1,622,000
4445 Grinnell Ave, Boulder, CO 80305
Sold for $1,622,000
4445 Grinnell Ave, Boulder, CO 80305
4445 Grinnell Ave, Boulder, CO 80305
4445 Grinnell Ave, Boulder, CO 80305
4445 Grinnell Ave, Boulder, CO 80305

4445 Grinnell Ave Boulder, CO 80305

$1,622,000

CLOSED
Beds
4
Baths
2
Sqft
1,850
Acres
0.17
Year
1965
Close Date
Mar 4, 2026
Property Type
Residential
Sub Type
Single Family Residence
Per Square Foot
$877
Date Listed
Jan 13, 2026

Description of 4445 Grinnell Ave, Boulder, CO 80305

Listing details for 4445 Grinnell Ave, Boulder, CO 80305 : Fully reimagined and beautifully updated, this South Boulder gem combines modern design, custom details, and an unbeatable location. The open floor plan features vaulted ceilings, white oak floors, and a transformative entryway addition with heated floors. Enjoy true Colorado living with seamless indoor-outdoor flow - an expansive deck with dining and lounge areas, an extended outdoor bar with flip out kitchen window, and professionally landscaped yard, perfect for entertaining or relaxing. Inside, every detail has been considered, from the chef's kitchen to the additional private office space perfect for remote work or creative pursuits. Located in one of Boulder's most coveted neighborhoods, you're just minutes from local schools, parks, and the iconic Flatirons - practically outside your front door.This move-in-ready home blends comfort, sophistication, and the quintessential Boulder lifestyle!
Listing Updated : 06-11-2026 at 5:49 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

Greta Tesalona, 7205775503, The Agency - Boulder

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

Source

recolorado as distributed by MLS GRID, MLS#: RECIR1049514

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Property History

DateEventPrice
3/4/2026
Sold
$1,622,000 -7.3%
$877/sqft
Source:recolorado #RECIR1049514
1/13/2026
Listed for sale
$1,750,000
$946/sqft
Source:recolorado #RECIR1049514

Location of 4445 Grinnell Ave, Boulder, CO 80305

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Contact

Kyle Gephart
Accession Real Estate
8200 S Quebec St. Ste A3 - PMB#144
Centennial, CO 80112
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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