About 122 Granville Avenue
Here's a fantastic duplex opportunity directly across from a park with tennis courts, a playground, and picnic area! The property features two units on a massive 12,500 sq ft lot - perfect for house-hackers or investors. 124 offers 2 bedrooms, 1 bath, and a bright sunroom used as a 3rd bedroom, plus a newer roof, newer water heater, and its own garage with a work/tool room. 122 includes 2 bedrooms, 1 bath, and a converted garage adding flexible living space. Both units feature partial basements for extra storage and share a spacious backyard complete with two sheds, a large sandbox, and garden beds. The property also offers alley access with parking space for an RV or boat. It’s zoned residential but carries a legal duplex designation, offering flexibility for a variety of living or investment options. With ADU potential and plenty of room to expand, the possibilities are endless. Live in one unit and rent the other, or invest in both—a rare find in the prime Tri-Town location!
Features of 122 Granville Avenue
| MLS® # | 6753429 | 
|---|---|
| Price | $675,000 | 
| Bathrooms | 0.00 | 
| Square Footage | 1,591 | 
| Acres | 0.29 | 
| Year Built | 1918 | 
| Type | Residential | 
| Sub-Type | Single Family Residence | 
| Style | Traditional | 
| Status | Coming Soon | 
Community Information
| Address | 122 Granville Avenue | 
|---|---|
| Subdivision | NA | 
| City | Firestone | 
| County | Weld | 
| State | CO | 
| Zip Code | 80520 | 
Amenities
| Parking Spaces | 1 | 
|---|---|
| # of Garages | 1 | 
| Is Waterfront | No | 
| Has Pool | No | 
Interior
| Interior Features | No Stairs, Pantry | 
|---|---|
| Appliances | Dishwasher, Disposal, Dryer, Microwave, Oven, Range, Range Hood, Refrigerator, Washer | 
| Heating | Forced Air | 
| Cooling | Other | 
| Fireplace | No | 
| Stories | One | 
Exterior
| Exterior Features | Garden, Lighting, Private Yard, Rain Gutters | 
|---|---|
| Roof | Composition | 
| Foundation | Concrete Perimeter | 
School Information
| District | St. Vrain Valley RE-1J | 
|---|---|
| Elementary | Legacy | 
| Middle | Coal Ridge | 
| High | Frederick | 
Additional Information
| Date Listed | October 30th, 2025 | 
|---|---|
| Zoning | R-1 | 
| Foreclosure | No | 
| Short Sale | No | 
| RE / Bank Owned | No | 
Listing Details
| Office | Resident Realty North Metro LLC | 
|---|

