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$2,425,000

For Sale - Active
1727 Mapleton Ave, Boulder, CO 80304
5 Beds
5 Baths
3,048 Square Feet
0.17 Acres Lot
Built in 1925
For Sale - Active
2 Units
Checked: 8 hours ago
Updated: Jun 19, 2025 at 03:03AM

Investment Summary


Monthly Cash Flow
-$10,461
Cap Rate
1.1%
Cash-on-Cash Return
-22.5%
Debt Coverage Ratio
0.18
Internal Rate of Return (5 years)
-17.7%

Property Description


0.17 Acres Lot
Built in 1925
For Sale - Active
2 Units

Two custom homes for the price of one, with the front home appearing like a classic Victorian charmer and a separate contemporary house behind, both offering immense future value in the best location in the city. The main house (street side) originally built in 1897 was completely rebuilt in the 2000s with sustainable materials, energy efficiency, and a terrific curb appeal. The home fits beautifully into the classic Victorian Mapleton style with a covered front porch, custom detailed trim, and multiple artistic stained-glass windows. With a quality kitchen, a custom circular staircase, an upper-level bedroom with a huge deck, and a main-floor bedroom, both with private baths, the possibilities are endless. 2 bedrooms with room to add a 3rd bedroom. The secondary home (in the back) is a nicely updated addition featuring a bright living room with a wood-burning fireplace, granite and maple kitchen with ample storage, dining space, and a cute patio with access to the back yard. Upstairs, you'll find two bedrooms, one with a private deck, and a full bath with a jacuzzi tub. The basement offers a separate living, dining, bedroom, bathroom, and laundry. The back house also has a separate entry by way of the sizable yard with gardening beds. 2-car garage, storage beneath, and alley parking. OWNER FINANCING option depending on terms.

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Location


Property Details


Parking

  • Description: Detached Garage
  • Details: Oversized
  • Garage Spaces: 2
  • Spaces Total: 2

Bedroom Information

  • # of Bedrooms: 5

Bathroom Information

  • # of Baths (Full): 3
  • # of Baths (Partial): 2
  • # of Baths (Total): 5.0

Interior Features

  • # of Rooms: 11
  • # of Stories: 2
  • Basement: Yes
  • Basement Description: Daylight, Full

Exterior Features

  • Exterior Walls Materials: Marble
  • Roof Material: Composition

Land Information

  • Land Use: Residential
  • Land Use Subtype: Duplex

Lot Information

  • Parcel ID: 146330227006
  • Lot Size: 7298 sqft

Property Information

  • Property Type: Single Family Residence
  • Style: Cottage, Tudor, Victorian
  • Year Built: 1925

Tax Information

  • Annual Tax: $14,543

Utilities

  • Water & Sewer: Public
  • Heating: Forced Air, Wood Stove
  • Cooling: Ceiling Fan(s), Central Air

Location

  • County: Boulder

Listing Details


Listed by:
Barb Silverman
LIV Sotheby's Intl Realty
(303) 886-5329

Source:
REColorado
MLS#: IR1028430
REColorado

Investment Summary


Monthly Cash Flow
-$10,461
Cap Rate
1.1%
Cash-on-Cash Return
-22.5%
Debt Coverage Ratio
0.18
Internal Rate of Return (5 years)
-17.7%

Purchase Details

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Purchase price:
$2,425,000
Amount financed:
-$1,940,000
Down payment:
$485,000
Closing costs:
$72,750
Rehab costs:
$0
Initial cash invested:
$557,750
Square feet:
3,048
Cost per square foot:
$796
Monthly rent per square foot:
$1.64

Financing Details

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Loan amount:
$1,940,000
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
6.840%
Principal & interest:
$12,699
Property tax:
$1,212
Insurance:
$350
Private mortgage insurance (PMI):
$0
Monthly payment:
$14,261

Operating Income

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% Rent Monthly Yearly
Gross rent:
$5,000 $60,000
Vacancy loss: (6%)
6% -$300 -$3,600
Operating income:
$4,700 $56,400

Operating Expenses


% Rent Monthly Yearly
Property taxes: (24%)
24%-$1,212-$14,543
Insurance: (7%)
7%-$350-$4,200
Property management: (8%)
8%-$400-$4,800
Repairs & maintenance: (5%)
5%-$250-$3,000
Capital expenditures: (5%)
5%-$250-$3,000
HOA fees: (n/a)
n/an/an/a
Total operating expenses: (49%)
49%-$2,462-$29,543

Cash Flow


Monthly Yearly
Net operating income:
$2,238 $26,856
Mortgage payments:
-$12,699 -$152,388
Cash flow:
$10,461 $125,532