Date
Details
Price
Change
Source
7/10/2026
Listed
$1,185,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
No photo available
$1,185,000 New to Website
Property Description
Tucked beneath a canopy of mature trees in Fort Collins' beloved Mantz neighborhood, this beautifully restored Cape Cod residence offers a rare opportunity to own a piece of the city's history-where timeless architecture & exceptional craftsmanship meet the comforts of modern luxury. Just moments from Old Town, CSU, parks, & vibrant local dining, 624 Armstrong offers the charm of an established neighborhood with a lifestyle that is wonderfully connected. Lovingly transformed through an extensive renovation, every detail has been thoughtfully curated to preserve the home's character while incorporating extraordinary finishes and amenities. Rich hardwood floors, bespoke brass fixtures & elegant architectural details create warm, inviting spaces that feel both sophisticated & comfortable. At the heart of the home, the kitchen is designed to inspire. Upgraded appliances, ample work space & seamless flow to living and dining are perfect for both intimate gatherings & large celebrations. The spacious primary bed is a peaceful retreat with a beautifully appointed bath featuring steam shower & heated travertine floors, while additional bedrooms offer flexibility for family, guests, or a home office space. One of the home's most distinctive features is its remarkable outdoor living environment. Surrounded by mature landscaping, the private backyard is a true extension of the home- designed for year-round enjoyment with a stunning stone fireplace, inviting patios, & multiple spaces to dine, relax, and entertain beneath Colorado skies. A finished loft above the garage offers endless possibilities as a private office, guest retreat, or creative workspace. Extensive behind-the-scenes improvements such as upgraded mechanicals, sewer line & R38 insulation provide exceptional peace of mind for the next owner. 624 Armstrong is more than a luxury residence-it is an opportunity to own one of Fort Collins' truly special homes, thoughtfully restored for the way we live today.
Full Property Details
Full Property Details for 624 Armstrong Ave
General
- Price: $1,185,000
- Taxes: $5,023 (2025)
- Status: Active
- Type: Single Family
- Source: IRES
- MLS ID: 1063983
- Updated: 7/11/2026
- Added to Site: 1 day(s) ago
Interior
- Interior Features: Separate Dining Room, Pantry, Walk-In Closet(s), Washer/Dryer Hookup, Steam Shower, 6-Panel Doors, Crown Molding
- Fireplace: Yes
- Fireplace(s): Insert, Two or More, Gas, Gas Log, Living Room
- Appliances: Electric Range, Dishwasher, Refrigerator, Bar Fridge, Microwave, Disposal, Fire Alarm
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- 3/4 Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Additional Information
- Security/Safety: Fire Alarm
Exterior
- Exterior Features: Sprinkler System, Heated Garage, Tandem Garage
- Porch/Patio/Deck: Patio, Deck
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 2
- Parking Features: Attached
- Garage Description: Attached
Location
- Area: Fort Collins
- County: Larimer
- Subdivision: Mantz Caroline
- Driving Directions: From College Ave, proceed westbound on Laurel for approximately 1 mile. Turn right (north) on Armstrong Ave. Home is second on the right.
School Information
- School District: Poudre
- Elementary School: Dunn
- Middle School: Lincoln
- High School: Poudre
Heating & Cooling
- Cooling Type: Central Air, Ceiling Fan(s)
- Heating Type: Forced Air, 2 or more Heat Sources, Humidity Control
Utilities
- Gas: Yes
- Sewer: Public Sewer
- Water: City
- Utility Description: Natural Gas Available, Electricity Available, Cable Available, Satellite Available, High-Speed Internet Available
Structural Information
- Architectural Style: Cape Cod
- Construction: Frame
- Exterior Const.: Frame
- Basement: Yes
- Basement Desc.: Partial, Partially Finished
- Roof: Composition
- Windows: Window Coverings
- Square Feet: 3,411
- Sq. Ft. Source: Other
- Living Area: 3,013 Sq. Ft.
- Year Built: 1951
Additional Structures
- Other Structures: Storage
Lot Features
- Lot Size (Acres): 0.29
- Lot Size (Sq. Ft.): 12,644
- Frontage: City Street
- Fence: Yes
- Lot Features: Evergreen Trees, Deciduous Trees, Level, House Faces West, City Limits, Paved, Curbs, Gutters, Sidewalks, Street Light
- Potential Use: Single-Family
- Zoning: NCL
- Fencing (Description): Fenced, Wood
Green Features
- Energy Efficient: Windows
Financial Considerations
- Tax Amount: $5,023
- Tax Year: 2025
- Terms: Cash, Conventional, FHA, VA
Disclosures and Reports
- Special Conditions: Private Owner
- Exclusions: Sellers Personal Property, Freezer in Basement Storage Room, Car Charger, Washer, Dryer, Non Electric Wall Sconces in bedroom & study on first floor, TV & TV Mount in basement work room, Tonal Exercise Equipment mounted in garage, Lynx Gas Grill on Back Patio and Bird Bath in Backyard
- Property ID: R0069531
Listed by Berkshire Hathaway HomeServices Rocky Mountain, Realtors-Fort Collins (970) 226-5511
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Listing agent
— 624 Armstrong Ave —
Berkshire Hathaway HomeServices Rocky Mountain, Realtors-Fort Collins
970-226-5511
9702265511
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 624 Armstrong Ave
School District:Poudre School District R-1
| Name | Grades | Distance |
|---|---|---|
Dunn Elementary School 501 South Washington Avenue, Fort Collins, CO 80521 | K-5 | 0.2 mi |
Lincoln Middle School 1600 Lancer Drive, Fort Collins, CO 80521 | 6-8 | 1.6 mi |
Poudre High School 201 North Impala Drive, Fort Collins, CO 80521 | 9-12 | 1.7 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 624 Armstrong Ave
Tax History
Tax History for 624 Armstrong Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,023
-1%
$50,406
-11%
2024
$5,065
5%
$56,474
—
2023
$4,819
26%
$56,474
37%
2021
$3,822
1%
$41,205
3%
2022
$3,782
-1%
$40,053
-25%
2021
$3,822
-24%
$53,496
—
2019
$5,027
48%
$53,496
44%
2018
$3,396
—
$37,267
—
2017
$3,385
23%
$37,267
23%
2016
$2,760
5%
$30,232
4%
2015
$2,624
30%
$28,951
31%
2014
$2,022
56%
$22,170
—
2013
$1,298
—
$22,170
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 624 Armstrong Ave
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624 Armstrong Ave, Fort Collins, CO 80521 (MLS# 1063983) is a Single Family property with 4 bedrooms, 1 full bathroom and 1 partial bathroom. 624 Armstrong Ave is currently listed for $1,185,000 and was received on July 10, 2026. Want to learn more about 624 Armstrong Ave? Do you have questions about finding other Single Family real estate for sale in Fort Collins? You can browse all Fort Collins real estate or contact a Coldwell Banker agent to request more information.