Listing provided courtesy of Compass - Boulderas Distributed by MLSGrid- MLS# IR1055801MLS Provider

849 Union AvenueBoulder, CO 80304

Single Family · 4 Beds · 3 Full Baths · 1 Half Bath · 1 Three Quarter Bath · 4,678 Sq. ft. | 0.17 Acres
$2,995,000 Active

849 Union Avenue Overview

Time on Site:
83 days
Visits:
0

849 Union Avenue in North Boulder offers a modern farmhouse for sale just one block from Wonderland Lake, Foothills Community Park, and miles of trails, combining contemporary design with an ideal Boulder location near Broadway shops, restaurants, and top-rated schools. Built in 2021, this 4-bedroom, 5-bathroom home features vaulted ceilings, expansive windows, wide-plank oak floors, and a floor-to-ceiling stone fireplace that anchors the open-concept living space. The chef's kitchen includes black walnut cabinetry, a large island, walk-in pantry, and a Nana-style pass-through window connecting seamlessly to the outdoor patio for indoor-outdoor living. A formal dining room and light-filled informal dining area provide flexible entertaining spaces. The main level also includes a bedroom with en-suite bath, ideal for guests or a private office. Upstairs, the primary suite offers a private deck, spa-like bathroom with soaking tub, walk-in shower, and dual vanities, along with two additional en-suite bedrooms and a lofted flex space. The unfinished lower level is a full height daylight level offering future potential for additional living space. Solar adds efficiency, while a two-car attached garage and mudroom support everyday functionality. Surrounded by greenery and mountain views, this North Boulder home delivers modern living with direct access to outdoor recreation and neighborhood amenities.

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849 Union Avenue Facts & Features

  • Type Single Family
  • Sq. ft. 4,678
  • Price/Sq.ft. $640
  • Lot 0.17 Acres

Details

General

Association/HOA

  • Association: false

School Information

  • School District: Boulder Valley RE 2
  • Elementary School: Foothill
  • Middle Or Junior School: Centennial
  • High School: Boulder

Listing Information

  • Concessions: No

Building Information

  • Year Built: 2020

Location/Region

  • Country: US
  • County Or Parish: Boulder
  • Subdivision Name: Locust Park

Tax Information

  • Tax Annual Amount: 12013
  • Tax Year: 2025

General Information

  • Exclusions: Seller's personal property
  • Listing Terms: Cash,Conventional
  • Ownership: Individual
  • Parcel Number: R0612888
  • Possible Use: Residential
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: SFR

Interior

Parking Information

  • Garage Spaces: 2

Beds/Baths

  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 1
  • Bathrooms Total: 5
  • Bedrooms Total: 4

Building Interior

  • Above Grade Finished Area: 3103
  • Below Grade Finished Area: 0
  • Building Area Source: Other
  • Building Area Total: 4678

General Information

  • Appliances: Dishwasher,Disposal,Double Oven,Dryer,Microwave,Oven,Refrigerator,Washer
  • Cooling: Central Air
  • Fireplace Features: Gas,Living Room
  • Flooring: Tile,Wood
  • Heating: Forced Air
  • Interior Features: Eat-in Kitchen,Jack & Jill Bathroom,Kitchen Island,Open Floorplan,Pantry,Radon Mitigation System,Walk-In Closet(s)
  • Levels: Two
  • Living Area: 3103
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1
  • Security Features: Smoke Detector(s)
  • Window Features: Window Coverings

Exterior

Parking Information

  • Parking Total: 2

Lot Information

  • Lot Features: Sprinklers In Front
  • Lot Size Acres: 0.17
  • Lot Size Square Feet: 7363
  • Vegetation: Wooded
  • Water Source: Public

Waterfront/View

  • View: Mountain(s)

Building Exterior/Construction

  • Attached Garage: true
  • Construction Materials: Stone,Wood Siding
  • Direction Faces: South
  • Patio And Porch Features: Patio
  • Roof: Composition,Metal
  • Structure Type: House

General Information

  • Exterior Features: Balcony
  • Fencing: Fenced
  • Sewer: Public Sewer
  • Utilities: Electricity Available,Natural Gas Available

Room Information

Room: Bathroom Half

  • Level: Main

Room: Bathroom Three Quarter

  • Level: Main

Room: Bedroom

  • Level: Main
  • Length: 13
  • Width: 13
  • Description: Wood

Room: Dining Room

  • Level: Main
  • Length: 11
  • Width: 10
  • Description: Wood

Room: Kitchen

  • Level: Main
  • Length: 20
  • Width: 19
  • Description: Wood

Room: Living Room

  • Level: Main
  • Length: 15
  • Width: 18
  • Description: Wood

Room: Bathroom Full

  • Level: Upper
  • Features: Primary Suite

Room: Bathroom Full

  • Level: Upper

Room: Bathroom Full

  • Level: Upper

Room: Bedroom

  • Level: Upper
  • Length: 20
  • Width: 12
  • Description: Carpet
  • Features: Primary Suite

Room: Bedroom

  • Level: Upper
  • Length: 11
  • Width: 11
  • Description: Carpet

Room: Bedroom

  • Level: Upper
  • Length: 11
  • Width: 12
  • Description: Carpet

Room: Family Room

  • Level: Upper
  • Length: 15
  • Width: 11
  • Description: Wood

Room: Laundry

  • Level: Upper
  • Length: 5
  • Width: 8
  • Description: Tile

849 Union Avenue Neighborhood

Community

80304 (Boulder) Demographics

41
Median Age
2,891
Population Density (per sq. mile)
81%
College Educated
$98,049
Estimated Median Income
7,931
Estimated Total Home Owners
3,417
Estimated Total Renters
70% / 30%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

849 Union Avenue Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

849 Union Avenue Market Data

Based on the last 30 days in this zip code

$2,469,285
Average List Price
$798
Average Price per Square Foot
46
Properties Sold
109
Average Days on Market
242
Properties for Sale
Calculations provided by Reliance Network

849 Union Avenue History

Date Event Value Agent
6/2/2026Source: REColorado MLS Price Reduction
$2,995,000 -9.1%
4/9/2026Source: REColorado MLS Status Change
Active
4/7/2026Source: REColorado MLS Added to Database
April 07, 2026