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$6,750,000

For Sale - Active
1505 Oak Ave, Boulder, CO 80304
7 Beds
6 Baths
7,124 Square Feet
0.53 Acres Lot
Built in 2018
For Sale - Active
Units n/a
Checked: 18 hours ago
Updated: Jun 07, 2025 at 03:29AM

Investment Summary


Monthly Cash Flow
-$32,432
Cap Rate
0.5%
Cash-on-Cash Return
-25.1%
Debt Coverage Ratio
0.08
Internal Rate of Return (5 years)
-20.2%

Property Description


0.53 Acres Lot
Built in 2018
For Sale - Active
Units n/a

Tucked on over half an acre in Boulder's prestigious Moores neighborhood, this masterfully designed estate built in 2018 offers the pinnacle of luxury living. A striking facade clad in fire-retardant cement siding and a metal roof sets the tone for what lies within. The heart of the home is a designer kitchen that boasts top-tier finishes, expansive prep space and seamless flow. Seven spacious bedrooms include a sumptuous primary suite, designed as a personal sanctuary with spa-like character. Two dedicated offices offer privacy for remote work, while a versatile flex room caters to modern lifestyles. The lower level features a big-screen media room, a sleek bar with wine cellar, and a dry heat sauna for elevated wellness. A private backyard oasis awaits - enclosed by 8-foot fences and anchored by a swimming pool, hot tub, gas firepit and built-in gas BBQ area. Advanced systems throughout include a 10.5 kW solar array, in-floor radiant heat and a 4-stage whole-house water filtration system. This extraordinary home is a rare offering - balancing cutting-edge performance, enduring materials, and refined design in one of Boulder's most coveted locales.

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Location


Property Details


Parking

  • Description: Attached Garage
  • Details: Heated Garage, Oversized, Attached
  • Garage Spaces: 4
  • Spaces Total: 4

Bedroom Information

  • # of Bedrooms: 7

Bathroom Information

  • # of Baths (Full): 3
  • # of Baths (Partial): 3
  • # of Baths (Total): 6.0

Interior Features

  • # of Rooms: 19
  • # of Stories: 2
  • Basement: Yes
  • Basement Description: Full

Exterior Features

  • Exterior Walls Materials: Marble
  • Roof Material: Metal
  • Pool: Yes

Land Information

  • Land Use: Residential
  • Land Use Subtype: Single Family Residential

Lot Information

  • Parcel ID: 146318309014
  • Lot Size: 23030 sqft

Property Information

  • Property Type: Single Family Residence
  • Style: Contemporary
  • Year Built: 2018

Tax Information

  • Annual Tax: $24,625

Utilities

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

Location

  • County: Boulder

Listing Details


Listed by:
R Tim Goodacre
milehimodern - Boulder
(303) 817-9300

Source:
REColorado
MLS#: IR1034739
REColorado

Investment Summary


Monthly Cash Flow
-$32,432
Cap Rate
0.5%
Cash-on-Cash Return
-25.1%
Debt Coverage Ratio
0.08
Internal Rate of Return (5 years)
-20.2%

Purchase Details

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Purchase price:
$6,750,000
Amount financed:
-$5,400,000
Down payment:
$1,350,000
Closing costs:
$202,500
Rehab costs:
$0
Initial cash invested:
$1,552,500
Square feet:
7,124
Cost per square foot:
$948
Monthly rent per square foot:
$1.01

Financing Details

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Loan amount:
$5,400,000
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
6.840%
Principal & interest:
$35,348
Property tax:
$2,052
Insurance:
$504
Private mortgage insurance (PMI):
$0
Monthly payment:
$37,904

Operating Income

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% Rent Monthly Yearly
Gross rent:
$7,200 $86,400
Vacancy loss: (6%)
6% -$432 -$5,184
Operating income:
$6,768 $81,216

Operating Expenses


% Rent Monthly Yearly
Property taxes: (29%)
29%-$2,052-$24,625
Insurance: (7%)
7%-$504-$6,048
Property management: (8%)
8%-$576-$6,912
Repairs & maintenance: (5%)
5%-$360-$4,320
Capital expenditures: (5%)
5%-$360-$4,320
HOA fees: (n/a)
n/an/an/a
Total operating expenses: (54%)
54%-$3,852-$46,225

Cash Flow


Monthly Yearly
Net operating income:
$2,916 $34,992
Mortgage payments:
-$35,348 -$424,176
Cash flow:
$32,432 $389,184