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$2,550,000 New to Website

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2,346 Sq. Ft.
  • 2 Car Garage
  • Updated 1 day ago
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Rare Boulder development opportunity: 0.76 acres in North Boulder's Crestview West neighborhood with both immediate livability and remarkable buildout potential. Under the city's 2025 transit corridor zoning reforms, this RR-1 parcel qualifies for a duplex or two single-family residences on the same lot - no subdivision required. Generous FAR (6,593 sq ft above-grade) plus full basements excluded from FAR calculations yield ~10,000+ sq ft of total livable space across two units, plus a 500 sq ft accessory structure. Set against a backdrop of unobstructed, permanent Flatiron views, the property features mature trees, fruit plantings, rich agricultural soil, and lush grounds, creating a private, park-like setting. The property includes one share of water from the Silver Lake Ditch - a rare allocation within city limits. The existing four-bedroom, three-bath home offers 2,346 sq ft of living space with tongue-and-groove ceilings, exposed beams, large windows framing the landscape, and a cozy wood-burning stove. An extensive due diligence package is available, including annexation agreement, survey, city correspondence, and a step-by-step development guide. The majority of the lot falls within the 500-year floodplain, which carries minimal regulatory restrictions; additional floodplain considerations apply - see buyer materials. A pre-application meeting with the City is recommended as a first step. Ideally located near Wonderland Lake, open space, trails and Downtown Boulder, this is a singular opportunity to craft an extraordinary vision on one of North Boulder's most compelling parcels.

Full Property Details for 1675 Upland Ave

General

  • Price: $2,550,000
  • Taxes: $10,636 (2025)
  • Status: Active
  • Type: Single Family
  • Source: IRES
  • MLS ID: 1056263
  • Updated: 4/11/2026
  • Added to Site: 2 day(s) ago

Interior

  • Interior Features: Eat-In Kitchen, Wood Windows, Bay or Bow Window, Washer/Dryer Hookup, Beamed Ceilings
  • Fireplace: Yes
  • Fireplace(s): Living Room
  • Appliances: Electric Range, Dishwasher, Refrigerator, Disposal
  • Flooring: Wood

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • 3/4 Bathrooms: 1
  • Main Floor Baths: 2

Bedrooms

  • Total Bedrooms: 4

Exterior

  • Exterior Features: Balcony
  • Porch/Patio/Deck: Patio, Deck

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: Detached
  • Garage Description: Detached

Location

  • Area: Boulder
  • County: Boulder
  • Subdivision: Moores

School Information

  • School District: Boulder Valley Dist RE2
  • Elementary School: Crest View
  • Middle School: Centennial
  • High School: Boulder

Heating & Cooling

  • Cooling Type: Wall/Window Unit(s), Ceiling Fan(s)
  • Heating Type: Forced Air

Utilities

  • Gas: Yes
  • Gas: Xcel
  • Sewer: Public Sewer
  • Water: City
  • Utility Description: Natural Gas Available, Electricity Available, Other

Structural Information

  • Construction: Frame, Stucco
  • Exterior Const.: Frame, Stucco
  • Basement Desc.: None
  • Roof: Composition
  • Windows: Window Coverings
  • Square Feet: 2,346
  • Sq. Ft. Source: Assessor
  • Living Area: 2,346 Sq. Ft.
  • Year Built: 1957

Additional Structures

  • Other Structures: Storage

Lot Features

  • Property View: Mountain(s), Hills
  • Mountain views: Yes
  • Lot Size (Acres): 0.76
  • Lot Size (Sq. Ft.): 32,964
  • Frontage: City Street
  • Street/Road Desc.: Asphalt
  • Fence: Yes
  • Lot Features: Wooded, Deciduous Trees, Level, Abuts Park, Paved, Curbs, Gutters, Sidewalks, Street Light
  • Potential Use: Single-Family, Multi-Family, Additional Units
  • Zoning: RES
  • Fencing (Description): Partial

Financial Considerations

  • Tax Amount: $10,636
  • Tax Year: 2025
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: Private Owner
  • Exclusions: Seller's personal property + staging items.
  • Property ID: R0032985

Listed by milehimodern - Boulder (303) 876-1073

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Listing agent

— 1675 Upland Ave —

  • milehimodern - Boulder

    303-876-1073

3039450601

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 1675 Upland Ave

School District:Boulder Valley School District Re-2
NameGradesDistance
Crest View Elementary School
1897 Sumac Avenue, Boulder, CO 80304
K-50.1 mi
Centennial Middle School, Boulder, CO
2205 Norwood Avenue, Boulder, CO 80304
6-80.7 mi
Boulder High School
1604 Arapahoe Avenue, Boulder, CO 80302
9-122.7 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 1675 Upland Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/11/2026
Listed
$2,550,000
2.2%
MLS
10/13/2023
Sold
$2,495,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 1675 Upland Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,636
2%
$111,544
-6%
2024
$10,448
8%
$118,885
-3%
2023
$9,688
19%
$122,570
29%
2022
$8,154
5%
$94,756
-3%
2021
$7,775
—
$97,483
26%
2021
$7,775
29%
$77,406
—
2019
$6,022
7%
$77,406
8%
2018
$5,606
3%
$71,856
—
2017
$5,430
8%
$71,856
9%
2016
$5,031
6%
$66,076
—
2015
$4,764
-5%
$66,076
—
2014
$5,016
2%
$66,307
—
2013
$4,906
—
$66,307
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by milehimodern - Boulder (303) 876-1073

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1675 Upland Ave, Boulder, CO 80304 (MLS# 1056263) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 1675 Upland Ave is currently listed for $2,550,000 and was received on April 11, 2026. Want to learn more about 1675 Upland Ave? Do you have questions about finding other Single Family real estate for sale in Boulder? You can browse all Boulder real estate or contact a Coldwell Banker agent to request more information.

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