6441 Union Ave

Firestone, CO 80504

$625,000
Last Sold Price
4
Beds
4,129 Sq. Ft.
$151 / Sq. Ft.
4,129
Sq. Ft.
$151
per Sq. Ft.
Closed 12/3/25Virtual Tour
Closed 12/3/25Virtual Tour
a front view of a house with garden and houses
a view of a house with a yard
an aerial view of residential houses with outdoor space and ocean view
a view of entryway with wooden floor and stairs
a dining room with wooden floor a chandelier a glass table and chairs
a view of a dining room with furniture and wooden floor
a view of a livingroom with wooden floor and stairs
a view of a room
a bathroom with a granite countertop sink toilet and shower
a view of a dining room with furniture window and wooden floor
a view of a dining room with furniture window and wooden floor
a kitchen with kitchen island granite countertop a sink a counter space appliances and cabinets
a kitchen with kitchen island a counter top space a sink stainless steel appliances and cabinets
a kitchen with granite countertop a sink a stove and cabinets
a kitchen with granite countertop a sink and a stove
a kitchen with stainless steel appliances granite countertop wooden floor sink stove and wooden floor
a kitchen with granite countertop kitchen island stainless steel appliances a table chairs sink and stove top oven
a living room with furniture a flat screen tv and a large window
a living room with lots of furniture and a large window
a living room with furniture a flat screen tv and kitchen view
a living room with furniture and a flat screen tv
a view of a patio with furniture and garden
a view of a patio with table and chairs with wooden fence
a view of a hallway
a bed room with a bed and a window
a bed room with a bed and a chandelier
a bedroom with a bed couch and window
a bathroom with a toilet tub and shower
a spacious bathroom with a granite countertop tub sink and mirror
a bathroom with a shower and a sink
a spacious bathroom with a sink and a mirror
a living room with furniture and a large mirror
a view of walk in closet with empty racks
a utility room with dryer and washer
an empty room with closet and a ceiling fan
a bathroom with a granite countertop double vanity and a mirror
a bathroom with a shower and a toilet
a view of an empty room with a ceiling fan
an empty room with a ceiling fan and a window
a view of residential houses with yard and mountain view in back
a view of swimming pool with outdoor seating and plants
a roof view covered with tall trees
a view of a patio with a table and chairs
a view of a house with a yard
a view of a park with large trees
a view of a house with a yard
a view of a garden with lawn chairs
a view of a house with a big yard and large trees
a view of an ocean
a view of an ocean and beach

Description

Welcome Home- Tucked in the back of the neighborhood in a sweet cul de sac, backing to open space, and on one of the largest lots in the area you will find 6441 Union Avenue! Gorgeous, real hardwood floors meet you at the front door and run the entire first floor and up the stairs to the 2nd floor! Main floor has a large mud room just off the tandem 3 car garage, large office area or use it as a den, powder bath, living room flooded with light and a huge kitchen complete with double ovens, granite...Welcome Home- Tucked in the back of the neighborhood in a sweet cul de sac, backing to open space, and on one of the largest lots in the area you will find 6441 Union Avenue! Gorgeous, real hardwood floors meet you at the front door and run the entire first floor and up the stairs to the 2nd floor! Main floor has a large mud room just off the tandem 3 car garage, large office area or use it as a den, powder bath, living room flooded with light and a huge kitchen complete with double ovens, granite countertops, kitchen island and very large walk in pantry. Living room is light and bright and looks out over the expansive backyard and neighboring open space. Primary bedroom suite is huge and features a wonderful 5 piece bathroom complete with separate vanities, large soaker tub, spacious double headed shower, and a generous walk in closet (with a mountain view). Secondary bedrooms are all good sized as well and 2 of them feature walk in closets and all share a 2 part jack and jill bathroom! Laundry is a breeze with the laundry room being upstairs just steps from all the bedrooms. (also with a mountain view) Home comes with a whole house reverse osmosis Rainsoft EC5 system. Home has newer furnace, a/c and hot water heater and comes with Mineral rights. Also brand new roof coming before closing! This home is a true gem!
  1. Listed by Kit Magley • RE/MAX Alliance
    P: (303)-775-5177 C: (303)-775-5177 kitmagley@remax.net

Property Details for 6441 Union Avenue

Structure Type
House
Architectural Style
Contemporary
View
Mountain(s), Plains
Levels
Two
Subdivision Name
Oak Meadows
Association
Yes
Multiple Associations
No
Basement
Yes
LISTING UPDATED: 12/03/2025 11:55 AM

Property Details for 6441 Union Avenue

StatusClosed
MLS #1578896
Days on Compass5
Taxes$3,875 / year
HOA Fees$335 / year
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built2013
Lot Size0.32 AC / 13,939 SF
CountyWeld County

Location

Listing Courtesy of RE/MAX Alliance, Kit Magley

Sold By NON MLS PARTICIPANT, Other MLS Non-REcolorado

Add your commute

Virtual Tour

Building Information for 6441 Union Avenue

Stories-Year Built2013Building Size-Lot Size0.32 AC / 13,939 SF

Payment Calculator

$3,397 per month

30 year fixed, 6.15% Interest

Principal and Interest

$3,046

Property Taxes

$323

HOA Dues

$28

The Payment Calculator is for illustrative purposes only.

Property Information for 6441 Union Avenue

Interior Area & SqFt
Interior Area & SqFt
  • Building Area Total (SqFt Total): 4129
  • Sqft Total: 4129
  • Living Area (SqFt Finished): 2833
  • Above Grade Finished Area: 2833
  • Living SqFt: 2833
  • Sq Ft Apx: 0
  • Below Grade Unfinished Area: 1296
  • Area Source: Public Records
  • PSF Total: 151
  • PSF Above Grade: 221
  • PSF Finished: 221
  • Master on Main: No
  • Room and Floor: Kitchen-Main-1, Office-Main-1, Mud Room-Main-1, Living Room-Main-1, Bathroom Half-Main-1, Bedroom-Upper-1, Bedroom-Upper-2, Bedroom-Upper-3, Master Bedroom-Upper-1, Bathroom Full-Upper-1, Bathroom Full-Upper-2, Laundry-Upper-1
  • Room Count: 12
  • Basement: Unfinished
  • Fireplaces Total: 1
  • Heating: Forced Air
  • Cooling: Central Air
  • HVAC Description: Central Air Conditioning,
  • Interior Features: Ceiling Fan(s), Eat-in Kitchen, Five Piece Bath, Granite Counters, High Ceilings, Jack & Jill Bathroom, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Radon Mitigation System, Hot Tub, Vaulted Ceiling(s), Walk-In Closet(s)
  • Flooring: Carpet, Tile, Wood
  • Window Features: Double Pane Windows, Window Coverings, Window Treatments
  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Gas Water Heater, Range, Range Hood, Washer, Water Purifier, Water Softener
  • Laundry Features: Gas Range, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Gas Bar-B-Q, Water Softener Owned, Water Purifier Owned, Disposal
  • Virtual Tour URL Unbranded: https://my.matterport.com/show/?m=VCvERQSz2Kg&
  • Virtual Tour URL Unbranded 2: https://longs-peak-media.aryeo.com/videos/019a185a-23f2-73e4-9001-e895821aa596
  • Virtual Tour URL Unbranded 3: https://longs-peak-media.aryeo.com/videos/019a185a-23f2-73e4-9001-e895821aa596
Bed & Bath Summary
Bedrooms
  • Bedrooms Total: 4
  • Upper Level Bedrooms: 4
  • Main Level Bedrooms: 0
  • Lower Level Bedrooms: 0
  • Basement Level Bedrooms: 0
Bathrooms
  • Bathrooms Total: 3
  • Upper Level Bathrooms: 2
  • Main Level Bathrooms: 1
  • Lower Level Bathrooms: 0
  • Basement Level Bathrooms: 0
  • Bathrooms Full: 2
  • Bathrooms Three Quarter: 0
  • Bathrooms Half: 1
  • Bathrooms One Quarter: 0
Detailed Room Info
Room 1
  • Room Type: Kitchen
  • Room Level: Main
  • Room Description: Wood
  • Room Length: 13
  • Room Width: 18
Room 2
  • Room Type: Office
  • Room Level: Main
  • Room Description: Wood
  • Room Length: 12
  • Room Width: 13
Room 3
  • Room Type: Mud Room
  • Room Level: Main
  • Room Length: 7
  • Room Width: 7
Room 4
  • Room Type: Living Room
  • Room Level: Main
  • Room Length: 18
  • Room Width: 16
Room 5
  • Room Type: Bathroom Half
  • Room Level: Main
  • Room Description: Tile
  • Room Length: 6
  • Room Width: 5
Room 6
  • Room Type: Bedroom
  • Room Level: Upper
  • Room Description: Carpet
  • Room Length: 10
  • Room Width: 11
Room 7
  • Room Type: Bedroom
  • Room Level: Upper
  • Room Description: Wood
  • Room Length: 12
  • Room Width: 10
Room 8
  • Room Type: Bedroom
  • Room Level: Upper
  • Room Description: Wood
  • Room Length: 11
  • Room Width: 10
Room 9
  • Room Type: Bedroom
  • Room Level: Upper
  • Room Description: Carpet
  • Room Length: 17
  • Room Width: 16
Room 10
  • Room Type: Bathroom Full
  • Room Level: Upper
  • Room Description: Carpet
  • Room Length: 12
  • Room Width: 10
Room 11
  • Room Type: Laundry
  • Room Level: Upper
  • Room Description: Carpet
  • Room Length: 6
  • Room Width: 6
Room 12
  • Room Type: Bathroom Full
  • Room Level: Upper
Parking
Parking
  • Parking Features: RV Access/Parking
  • Attached Garage: Yes
  • Parking Type: Garage (Attached)
  • Parking Description: Garage (Attached)-3
  • Parking Details: 3
  • Parking Total: 1
  • Garage Spaces: 3
  • Offstreet Spaces: 0
  • Parking Count: 3
  • Carport Spaces: 0
  • Reserved Spaces: 0
  • RV Spaces: 0
Association Information
Association Information
  • Association Fee Includes: Common Amenities, Management
  • Association Fee Total Annual: $335
  • Association Amenities: Park, Playground, Trail(s)
  • Senior Community: No
Site & Location Information
School Information
  • Elementary School: Prairie Ridge
  • Elementary School District: St. Vrain Valley RE-1J
  • Middle Or Junior School: Coal Ridge
  • Middle Or Junior School District: St. Vrain Valley RE-1J
  • High School: Frederick
  • High School District: St. Vrain Valley RE-1J
Site & Location Information
  • Lot Size Acres: .32
  • Lot Size Square Feet: 13939
  • PSF Lot: $45
  • Lot Features: Cul-De-Sac, Level, Open Space, Sprinklers In Front, Sprinklers In Rear
  • Zoning: RES
  • Fencing: Full
  • Accessibility Features: Cul-De-Sac, Level, Abuts Farm Land, Paved, Mineral Rights Included
  • Property Exclusions: Sellers Personal Possessions/Staging Items
Building Information
Outbuildings
  • Out Building Count: 0
  • Horse: No
Building Information
  • Construction Materials: Frame
  • Roof: Shingle
  • Exterior Features: Dog Run, Gas Valve, Playground, Private Yard, Rain Gutters, Spa/Hot Tub
  • Patio And Porch Features: Front Porch, Patio
  • Livable Structure Count: 0
Water & Utilities
Water & Utilities
  • Sewer Tap: No
  • Water Included: Yes
  • Water Source: Public
  • Utilities: Cable Available, Electricity Connected, Internet Access (Wired), Natural Gas Connected
  • Sewer: Public Sewer
  • Electric: 110V, 220 Volts

Property History for 6441 Union Avenue

DateEvent & SourcePriceAppreciation
Dec 3, 2025

Sold (Public Record)

Public Record #1921833454

$625,000

+4.8% / yr

Jul 29, 2019

Sold (Public Record)

Public Record #649932967

$465,000

+6.6% / yr

Mar 5, 2018

Sold (Public Record)

Public Record #617562035

$425,000

+3.4% / yr

Aug 30, 2013

Sold (Public Record)

Public Record #366902162

$365,342—
DateEvent & SourcePrice
12/03/2025

Sold (Public Record)

Public Record #1921833454

$625,000

+4.8% / yr

07/29/2019

Sold (Public Record)

Public Record #649932967

$465,000

+6.6% / yr

03/05/2018

Sold (Public Record)

Public Record #617562035

$425,000

+3.4% / yr

08/30/2013

Sold (Public Record)

Public Record #366902162

$365,342

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 6441 Union Avenue

Taxable ValueLand$7,380Additions$32,200Total$39,580
Tax Record2025$4,441 ($370 / month)
Home Facts
Beds4Total Finished SqFt2,833 SqFtAbove Grade Finished SqFt2,833 SqFtUnfinished Basement SqFt1,296 SqFtStories2Lot Size13,896 SqFtStyleSingle Family ResidenceYear Built2013CountyWELDAPNR1078202

Schools near 6441 Union Avenue

This home is within St Vrain Valley Re 1j School District.
Rating
School
Type
Grades
Distance
Prairie Ridge Elementary School
Public - PK to 5
Coal Ridge Middle School
Public - 6 to 8
Frederick Senior High School
Public - 9 to 12
Firestone Charter Academy
Charter - PK to 8
Rating
School
Distance
Prairie Ridge Elementary School
PublicPK to 5

Coal Ridge Middle School
Public6 to 8

Frederick Senior High School
Public9 to 12

Firestone Charter Academy
CharterPK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

Explore Nearby Homes

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of RE/MAX Alliance, Kit Magley

Based on information submitted to the MLS GRID as of 12/03/2025 11:55 AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.