Experience the finest of luxury living at 3307 4th Street, nestled in the heart of Boulder's prestigious Newlands neighborhood. With its clean lines, airy spaces and five star amenities, this modern marvel is the ultimate expression of refined living.Recently built to the highest standards, this 4-bedroom, 4-bathroom home exudes sophistication at every turn. The kitchen is an epicurean haven featuring top-of-the-line appliances including a Subzero fridge, Wolf six-burner range, Wolf 2-burner induction cooktop, steam oven, two dishwashers and a walk-in pantry making meal prep and entertaining a breeze.Enjoy the soaring ceilings, floor-to-ceiling windows, and a 9-zone speaker system that creates the perfect ambiance for any occasion. The indoor living and dining areas seamlessly flow to the outdoor living space through a wall of LaCantina sliding doors and a pass-through kitchen window, evoking dreams of leisurely summer dinner parties.Set on a sprawling 9,600 sq ft lot masterfully shaped by Boulder's renowned Evoke Landscape Design. Enjoy the bocce ball court, raised garden beds, hot tub, firepit, and lush greenery. The home's lower level features a recreation room, fantastic wine cellar, bedroom, and full bath. Take in the breathtaking mountain views from the rooftop deck, or retreat to the charming 1-bed guest chalet, perfect for accommodating out-of-town guests or a home office. The finished square footage includes the ADU, providing additional flexibility and potential for rental income.With trails just steps from your door, Santo, Beleza and Ideal Market just down the hill and downtown Boulder right down the street, this luxurious Boulder home offers the ultimate in convenience, style, and sophistication. Walking/biking distance from highly rated BVSD schools and private schools. Don't miss your opportunity to own this exquisite property in one of Boulder's most coveted neighborhoods.
Gas Range, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Disposal
FIREPLACE FEATURES
Gas
Heating
Radiant
Cooling
Evaporative Cooling, Ceiling Fan(s)
Utility Features
Natural Gas Available, Electricity Available
SEWER
Public Sewer
WATER SOURCE
City
Year Built
2014
Basement
Full, Partially Finished
FINISHED BASEMENT SIZE
881.0
ARCHITECTURAL STYLE
Contemporary/Modern
Roof
Composition
EXTERIOR FEATURES
Sprinkler System, Balcony, Hot Tub
Parking Features
Garage Door Opener
Fence
Partial
Lot Features
House Faces East, Paved
Garage spaces
2
View
Hills
CITY
Boulder
SUBDIVISION
Newlands
COUNTY
Boulder
AREA
Boulder
STATE
CO
TAX AMOUNT
20095.0
LATEST UPDATE
2026-01-23T14:52:21.741Z
PRICE CHANGE(S)
$4,800,000 Oct 21, 2025
Property Details
Property TypeResidential
StatusClosed
Bedrooms5
Bathrooms (Full)3
Property Sub TypeSingle Family Residence
Square Feet4,337
MLS #987799
Bathrooms (¾)1
Bathrooms (Half)1
FlooringWood
AppliancesGas Range, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Disposal
FIREPLACE FEATURESGas
HeatingRadiant
CoolingEvaporative Cooling, Ceiling Fan(s)
Utility FeaturesNatural Gas Available, Electricity Available
SEWERPublic Sewer
WATER SOURCECity
Year Built2014
BasementFull, Partially Finished
FINISHED BASEMENT SIZE881.0
ARCHITECTURAL STYLEContemporary/Modern
RoofComposition
EXTERIOR FEATURESSprinkler System, Balcony, Hot Tub
Parking FeaturesGarage Door Opener
FencePartial
Lot FeaturesHouse Faces East, Paved
Garage spaces2
ViewHills
CITYBoulder
SUBDIVISIONNewlands
COUNTYBoulder
AREABoulder
STATECO
TAX AMOUNT20095.0
LATEST UPDATE2026-01-23T14:52:21.741Z
PRICE CHANGE(S)
$4,800,000 Oct 21, 2025
Market Trends
New Properties On Market
65
33%
Increase In New Listings
Average Asking Price
$2,014,322
$982,707 Decrease In Avg Asking Price
Average Asking Price / Sq. Ft.
$764
$80 Decrease In List Price/Sq. Ft.
Average Days On Market
13
21 Day
Decrease In Days On Market
Data as of Apr 09, 2026.
Remaining statistics above are calculated on activity within the period from Feb 01, 2026 to Mar 31, 2026.
Mortgage Calculator
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