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$1,750,000
4445 Grinnell Ave, Boulder, CO, 80305
4
Beds
2
Baths
1,850
Square Feet
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!
Offered By
Greta Tesalona 3037173826, The Agency - Boulder
Property Details
Property Type
Residential
Status
Active
Bedrooms
4
Bathrooms (Full)
1
Property Sub Type
Residential-Detached
Square Feet
1,850
MLS #
1049514
Bathrooms (¾)
1
Flooring
Wood Floors
Appliances
Gas Range/Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave
LAUNDRY FEATURES
Lower Level
FIREPLACE FEATURES
Electric
Heating
Forced Air, Radiant
Cooling
Central Air
Utility Features
Natural Gas Available, Electricity Available
SEWER
City Sewer
WATER SOURCE
City Water, City of Boulder
Year Built
1965
Basement
None
FINISHED BASEMENT SIZE
0.0
ARCHITECTURAL STYLE
Contemporary/Modern, Ranch
Roof
Composition
Fence
Fenced
Lot Features
Lawn Sprinkler System
Garage spaces
1
CITY
Boulder
SUBDIVISION
Table Mesa 2
COUNTY
Boulder
AREA
Boulder
STATE
CO
SENIOR COMMUNITY
No
TAX AMOUNT
7122.0
LATEST UPDATE
2026-01-23T01:03:53.467Z
DAYS ON MARKET
10
PRICE CHANGE(S)
$1,750,000 Jan 14, 2026
CUMULATIVE DAYS ON MARKET
10
Property Details
Property Type
Residential
Status
Active
Bedrooms
4
Bathrooms (Full)
1
Property Sub Type
Residential-Detached
Square Feet
1,850
MLS #
1049514
Bathrooms (¾)
1
New Properties On Market
1
67%
Decrease In New Listings
Average Asking Price
$975,000
$578,300 Decrease In Avg Asking Price
Average Asking Price / Sq. Ft.
$432
$205 Decrease In List Price/Sq. Ft.
Average Days On Market
37
23 Day
Decrease In Days On Market
Data as of Jan 27, 2026.
Remaining statistics above are calculated on activity within the period from Nov 01, 2025 to Dec 31, 2025.
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Property data was last updated on 1/23/2026 at 2:20 am