Two Homes, Endless Possibilities! Rare opportunity to own two residences on one property—ideal for multi-generational living, income potential, or simply enjoying extra space without compromising privacy. The main home offers 2 bedrooms and 1 bath, with a welcoming living room, formal dining area, and a kitchen with tile countertops. A spacious addition of nearly 400 sq ft expands the living area and adds a partial basement with bonus room and generous utility/storage space. The addition was originally heated with a wood stove that has since been removed. The detached 387 sq ft 1-bed 1-bath ADU provides its own living room, efficiency kitchen, full bath, and private entrance—perfect for guests, extended family, or as a rental. Income to supplement your mortgage!
Set on an expansive ¼+ acre lot, the property includes two standalone storage sheds plus a large storage room off the ADU, an oversized 1-car garage with workshop, and ample space for gardening, recreation, or parking for boats, RVs, and more. Nestled in a quiet neighborhood with no HOA, and right across the street from open space that’s part of Washington Heights Park, the home sits in an oasis of wide-open spaces while offering unbeatable convenience—just minutes to 6th Avenue, downtown access, and the shops and restaurants of Belmar. With vision, a touch of creativity, and some sweat equity, this property presents an exciting chance to customize and create lasting value. Come and see the vast potential!
Listed by Beth Sand
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License #000102
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LIV Sotheby's International Realty
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720-353-2384
Last updated September 05, 2025
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Source: REcolorado #6686267
Listing Facts
TypeSingle-family
NeighborhoodO'Kane Park
Bedrooms3
Bathrooms2
Days on Prevu1
Taxes$2,472/year
Size1,220 sqft
Price per sqft$348
Amenities
Washer/Dryer
Parking
Location
Mortgage Calculator
Listing History
09/05/2025
Listed by LIV Sotheby's International Realty
$425,000
Property Details for 310 Jay Street
Exterior
Construction
Property Condition: Fixer
Roof: Composition
Structure Type: House
Window Features: Window Coverings
Year Built: 1957
Common Walls: No Common Walls
Construction Materials: Frame
Entry Location: Ground
Exterior Features: Private Yard
Features
Direction Faces: West
Fencing: Full
Road Frontage Type: Public
Measurements
Building Area Total: 1,320
Lot Features: Level, Near Public Transit
Lot Size Acres: 0.26
Lot Size Area: 11,458
Lot Size Square Feet: 11,458
Lot Size Units: Square Feet
Financial
Taxes
Parcel Number: 063460
Tax Annual Amount: $2,472.00
Tax Year: 2024
Interior
Features
Appliances: Gas Water Heater, Range, Range Hood, Refrigerator, Washer
Middle Or Junior School District: Jefferson County R-1
Utilities
Equipment
Cooling: Evaporative Cooling
Electric: 110V
Heating: Forced Air, Natural Gas
Laundry Features: In Unit
Sewer: Public Sewer
Utilities: Electricity Connected, Natural Gas Connected
Water Source: Public
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