320 E Mulberry St

Buyers Agents are Welcome. Recent updates to this well maintained home which has been owner occupied for 14 years include: sewer line 2013, Carriage House ADU 2014, exterior paint 2022 and Class 4 roof with transferable warranty 2024. Once a boutique bed & breakfast, this extraordinary property—originally designed by famed architect Montezuma Fuller—was renovated in 2002 by Craftsmen Builders. Nestled in the heart of Old Town, this 5-bedroom, 6-bathroom estate blends timeless character with exceptional flexibility for modern living, working or investing. A rare feature, each of the five bedrooms has its own ensuite bath, including two luxurious primary suites. Dual laundry areas (main level/upstairs) and a fully equipped Carriage House ADU—with its own kitchen, bathroom and laundry—make this home function like three separate residences in one. With its grandfathered and transferable Primary STR license, the ADU offers immediate rental income potential. Multiple private entrances and a versatile floor plan in the main house allow for creative commercial or residential uses permitted under OT-C zoning. Think: spa retreat, boutique office hub, co-living/working environment, or continued use as a charming owner-occupied income property. Key features include: fenced, landscaped lot with irrigation and an electric gate; 2-car garage + 6 off-street spaces; outdoor living with patios, porches, and a balcony off the upstairs primary suite; historic elegance: high ceilings, wood floors, crown molding, fireplaces; spacious kitchen with butler’s pantry, solarium with custom mural and grand foyer with tapestry-lined walls. Enjoy unmatched walkability to CSU, Downtown Fort Collins and the Poudre River Trail from this prime Old Town location. Quiet, grand, and filled with character—this property is truly one-of-a-kind. Whether you're looking for a distinguished home, an income-generating investment, or a place to launch your next business vision, you must see this Old Town treasure in person.