335 Grape Ln, Boulder, CO 80304
OFF MARKET

335 Grape Ln
Boulder, CO 80304

Newlands
  • 6 Beds
  • 5.5 Baths
  • 6,147 sqft (on 0.53 acres)

$4,783,900

Trulia Estimate
as of May 22, 2026
Est. Refi. Payment $26,252/mo*
Refinance Your Home

$4,783,900

Trulia Estimate
as of May 22, 2026
Est. Refi. Payment $26,252/mo*
Refinance Your Home
6 Beds
5.5 Baths
6,147 sqft
(on 0.53 acres)

Local Information

Map showing home location
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-- mins to
Commute Destination

Description

Don't miss this rare opportunity to acquire a truly stunning six-bedroom, six-bathroom home on one of the largest lots in Boulder's coveted Newlands neighborhood. Newlands is a highly coveted neighborhood centered on North Boulder Park and nearby Foothills Elementary, each accessible on foot. This neighborhood features convenient proximity to both Downtown Boulder and North Boulder amenities, including Ideal Market, North Boulder Rec Center and miles of open space and trails.

This superb 6,147-square-foot home makes an outstanding first impression the moment you ascend its gently curving driveway. Handsome shingles and a grand front porch invite you inside to take in the dramatic double-height entry and central stair. To the right, a formal living room features eastern and southern exposures and a stately marble fireplace, while ahead the formal dining room accommodates dinner for 10 with ease.

The true heart of the home is the spectacular open-plan great room lined with windows and French doors that open to the home's expansive property and outdoor living spaces. Set under 10-foot-tall ceilings, with four-inch walnut flooring and a warm gas fireplace, the atmosphere is both spacious and intimate, making it the ideal location for relaxed family gatherings and casual entertaining. The adjacent open eat-in kitchen offers immediate access to both the great room and dining room and is stocked with thoughtful touches to please even the most discerning chef. Dark walnut cabinetry is contrasted with blue limestone counters and Ann Sacks tile, and the professional-grade appliances include a six-burner vented Viking range, a Sub-Zero refrigerator, a dishwasher and built-in microwave. Space for casual dining can be found at either the wide breakfast bar or the lovely built-in banquette. This level also includes a convenient powder room for guests as well as a highly desirable first-floor bedroom suite with private bathroom. There's direct access to the attached three-car garage, and the mudroom with built-in lockers makes a convenient entry point for dirty shoes and paws.

Up the grand staircase, you'll find a stunning master suite with soaring vaulted ceilings and three spectacular exposures. There's a large sitting room, suitable as a home office or nursery, as well as a roomy custom closet. The en suite spa bath is beautifully equipped with a two-person jetted bathtub, a large walk-in shower with bench, and a limestone double vanity. Two more bedroom suites each feature great built-ins, closets and 3/4 baths, and the fifth bedroom is currently configured as a luxurious home office, featuring great closet space, a built-in desk and private balcony with views that stretch to the Flatirons. A large laundry room with side-by-side washer-dryer, linen closet and sink is located on this floor, making laundry day a breeze.

This home's walkout basement level includes an open rec room, media area, 250-plus-bottle wine room, wet bar, 6th bedroom with 3/4 bath, and storage.

Nestled into a lovely, gentle hillside on a large half-acre-plus lot at the end of a quiet lane, this home features spectacular outdoor living. In fact, a lot of this size is a rare and unique find in the Newlands neighborhood. Manicured grounds and a large bluestone patio create an idyllic environment for outdoor entertaining. Landscaping includes over 200 perennials, 12 evergreen trees and a number of fruit trees. There are large lawns for romping and play, plus vast open space on all sides and a great sledding hill right next door. Silver Lake Ditch runs through the lot, and this property benefits from ditch rights that can be used for irrigation.
Newlands is an idyllic neighborhood centered on North Boulder Park and nearby Foothills Elementary, each accessible on foot. This highly sought-after area features proximity to both Downtown and North Boulder amenities, including Ideal Market, North Boulder Rec Center and miles of open space and trails.

This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 335 Grape Ln

Interior Features

Interior Details
BasementNumber of Rooms: 10Types of Rooms: Walk In Closet, Breakfast Nook, Dining Room, Family Room, Laundry Room, Master Bath, Mud Room, Office, Pantry, Recreation Room
Heating & Cooling
Heating: Forced Air, Radiant, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Hardwood
Appliances & Utilities
DishwasherDryerRefrigeratorWasher
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: CompositionDeckExterior: Shingle, WoodLawnPatio
Parking & Garage
GarageParking Spaces: 3Parking: Garage Attached

Property Information

Year Built
Year Built: 1992Year Updated: 2005
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 0.53 acres

Price History for 335 Grape Ln

DatePriceEventSource
05/12/2021$4,075,000Sold
IRES as distributed by MLS GRID #931838
01/21/2021$4,850,000Listed For SaleIRES as distributed by MLS GRID #931838
09/01/2018$4,500,000ListingRemovedAgent Provided
03/08/2018$4,500,000Listed For SaleAgent Provided
04/12/2013$2,550,000Sold
IRES as distributed by MLS GRID #681065
12/11/2012$2,675,000ListingRemovedAgent Provided
09/19/2012$2,675,000PriceChange
Agent Provided
05/15/2012$2,895,000Listed For SaleAgent Provided
12/07/2004$1,420,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$28,695
Assessment$5,263,700
Home facts updated by county records

Comparable Sales for 335 Grape Ln

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
3132 5th St, Boulder, CO
0.24
Single-Family Home
$4,050,000
08/15/25
5
5
6,215
550 Iris Ave, Boulder, CO
0.19
Single-Family Home
$4,000,000
01/16/26
4
4
4,473
1107 Juniper Ave, Boulder, CO
0.52
Single-Family Home
$3,580,000
07/18/25
5
5.5
5,058
600 Juniper Ave, Boulder, CO
0.26
Single-Family Home
$3,850,000
11/12/25
5
3
2,704
3080 7th St, Boulder, CO
0.37
Single-Family Home
$3,400,000
03/06/26
5
4.5
5,850
3119 9th St, Boulder, CO
0.41
Single-Family Home
$2,500,000
10/17/25
6
4.5
4,138
700 Linden Ave, Boulder, CO
0.50
Single-Family Home
$3,700,000
08/01/25
4
3
5,244
2697 4th St, Boulder, CO
0.64
Single-Family Home
$4,000,000
11/21/25
6
5.5
3,887
2828 4th St, Boulder, CO
0.49
Single-Family Home
$5,000,000
07/16/25
5
5.5
4,461
865 Kalmia Ave, Boulder, CO
0.51
Single-Family Home
$2,950,000
04/29/26
5
3.5
4,220

Nearby homes

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Assigned Schools

These are the assigned schools for 335 Grape Ln.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Newlands
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Newlands

At least 11 Trulia users voted on each feature.

  • 100 % Say there's holiday spirit

  • 100 % Say it's dog friendly

  • 94 % Say it's walkable to restaurants

  • 92 % Say parking is easy

  • 92 % Say yards are well-kept

  • 91 % Say it's walkable to grocery stores

  • 83 % Say there are sidewalks

  • 83 % Say kids play outside

  • 81 % Say people would walk alone at night

  • 77 % Say there's wildlife

  • 65 % Say neighbors are friendly

  • 64 % Say they plan to stay for at least 5 years

  • 61 % Say car is needed

  • 59 % Say it's quiet

  • 50 % Say streets are well-lit

  • 50 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • susanljosephs
    "The most sought after neighborhood in Boulder, great schools, access to mountain trails, friendly neighbors, hard to find property in this neighborhood."
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335 Grape Ln, Boulder, CO 80304 is a 6 bedroom, 6 bathroom, 6,147 sqft single-family home built in 1992. 335 Grape Ln is located in Newlands, Boulder. This property is not currently available for sale. 335 Grape Ln was last sold on May 12, 2021 for $4,075,000. The current Trulia Estimate for 335 Grape Ln is $4,783,900.