Movoto Real Estate
Sold on 08/21/2024
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504 Marine St, Boulder, CO 80302

$5,000,000

Last sold 08/21/2024 after 91 Days

  • 4

    bed

  • 4

    bath

  • 4,159

    Sqft ($1,202/Sqft)

House not for sale

About 504 Marine St

Property type House
Neighborhood
Year built 1905
HOA fee $0/month
Lot size 10,019 Sqft
Parking 2 garage spaces
Rental estimate
Property description
In one of Boulders most beloved and iconic historic neighborhoods, you will discover this completely reimagined home where visionary modern design harmoniously converges with the timeless allure of its storied facade. Meticulously revitalized by Mosaic Architecture, every detail from the original exposed brick to the carefully curated designer finishes reflects a harmonious fusion of old world character and contemporary composition. A voluminous expanse designed for grand entertaining welcomes where an artistic steel and flagstone floating staircase commands attention against a backdrop of walnut floors that grace the entire home. Embrace the pinnacle of culinary sophistication in the exquisite modern white kitchen that seamlessly melds form and function. The rich hue of the deep blue island adds depth and dimension to the pristine canvas of the cascading waterfall counter while a spherical built in banquette brings whimsy. Two magnificent glass walls illuminate the living room in natural light inviting the surrounding natural beauty to become an integral part of the living experience. Every moment in the primary suite is an exquisite celebration of refined luxury boasting skylights, a private balcony and ambient fireplace. Spa inspired indulgence awaits in the primary bath with a freestanding tub, steam shower, private vanities and personal closets. With a fusion of stained concrete, sleek walnut and glass, the newly completed basement redefines the very essence of sophistication with a glass walled private training center, media and game area, and custom wet bar. Prolific landscaping encompassed by centennial trees and picturesque views creates an unparalleled outdoor oasis on this quarter acre lot where a built in kitchen, gas fireplace, wrap around patios, and a decadent steel hot tub combine to create an escape that you will never want to leave. This enviable location is just blocks from the View Point Trail, the famed Pearl Street and historic Chautauqua Park.
Listed by
Listing Agent - Stephanie Iannone
Listing Agent Contact: 303-641-7484
Listing Office - Compass Colorado, LLC - Boulder
Source: IRESMLS mls logo
MLS#8230953 • last updated 8 months ago
Movoto checked IRESMLS for data 12 minutes ago
Overview
Cooling/AC Central Air, Ceiling Fan(s)
Heating Forced Air, Humidity Control
Levels/Style Two
Virtual Tour N/A
MLS # 8230953
Type Residential
Status Sold
SubType Single Family Residence
Living Area 4159
Lot Size (Acres) 0.23
Annual Tax 23609
Interior
# Three-Quarter Baths 2
Total # of Bathrooms 4
# Full Baths 2
Total # of Bedrooms 4
Basement Full, Partially Finished, Crawl Space, Slab
Fireplace Desc Two Or More, Gas, Family Room, Bedroom
Accessibility Features Level Lot
Window Features Skylight(s), Window Coverings
Interior Features Eat-in Kitchen, Cathedral Ceiling(s), Open Floorplan, Walk-In Closet(s), Wet Bar, Skylights, Kitchen Island
Exterior
Roof Composition
Construction Frame, Brick, Wood Siding
Exterior Features Sprinkler System, Balcony, Hot Tub, Oversized Garage
Patio & Porch Patio, Deck
Lot Features Corner Lot, Deciduous Trees, Level, Outbuildings, Historic District, House Faces North, Gutters
Fencing Fenced
Amenities / Utilities
Green Features: Energy Efficiency Thermostat
Utilities Natural Gas Available, Electricity Available, Cable Available
Sewer/ Septic Public Sewer
Water Source City
Appliances Self Cleaning Oven, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Microwave, Gas Bar-B-Q, Disposal, Fire Alarm
Location
View Mountain(s), Hills
County Boulder
Community Features Fitness Center
Subdivision Highland Lawn
Middle School Manhattan
High School District Boulder Valley Dist RE2
Directions Use Your Favorite GPS.
We are not permitted to show value estimates for this property.
  • Aug 2024
    mls logo MLS # 8230953
  • Aug 21, 2024 Sold
    $5,000,000
  • Aug 21, 2024 Sold
    $5,000,000
  • Jul 8, 2024 Active
  • May 22, 2024 Listed
    $4,950,000
  • May 21, 2024 Coming Soon
    $4,950,000 (+11.2%)
  • Aug 2024
    mls logo MLS # 1011386
  • Aug 21, 2024 Sold
    $5,000,000 (+1.0%)
  • Jun 6, 2024 Listed
    $4,950,000
  • Jun 4, 2024 Listed
    $4,950,000
  • Jun 2024
    mls logo MLS # IR1011386
  • Jun 4, 2024 Listed
    $4,950,000
  • Feb 2023
    mls logo MLS # 976698
  • Feb 16, 2023 Sold
    $4,450,000 (-6.3%)
  • Feb 16, 2023 Pending
  • Oct 6, 2022 Listed
    $4,750,000 (+131.7%)
  • Oct 2022
    mls logo MLS # IR976698
  • Oct 6, 2022 Listed
    $4,750,000
  • Jul 2013
    mls logo MLS # 703858
  • Jul 12, 2013 Sold
    $2,050,000 (-4.6%)
  • Apr 24, 2013 Listed
    $2,149,900
  • Apr 4, 2013 Listed
    $2,149,900 (+209.8%)
  • Nov 2005
    Public Records
  • Nov 16, 2005 Sold
    $694,000 (+4.5%)
  • Sep 2002
    Public Records
  • Sep 10, 2002 Sold
    $664,000
  • Year Property taxes Tax assessment
  • 2024
    $24,026 +1.8%
    $273,380 -1.33%
  • 2023
    $23,609 +11.3%
    $277,065 +21.25%
  • 2022
    $21,220 +4.9%
    $228,509 -2.8%
  • 2021
    $20,235 +7.3%
    $235,085 +8.54%
  • 2020
    $18,854 +1.6%
    $216,595
  • 2019
    $18,565 +12.7%
    $216,595 +14.04%
  • 2018
    $16,467 +3.0%
    $189,929 -9.55%
  • 2016
    $15,981 +5.6%
    $209,977
  • 2015
    $15,133
  • 504 Marine St
    $5M
  • Flatirons
    $2.3M -49% y/y
  • 80302
    $1.45M -1% y/y
  • Boulder
    $1.05M -26% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
512 Marine St, Boulder, CO 80302 $4,371,000 4/4 3,238 0.01
520 Marine St, Boulder, CO 80302 $2,328,000 3/2 2,411 0.02
490 Marine St, Boulder, CO 80302 $3,333,000 5/2 3,360 0.02
540 Marine St, Boulder, CO 80302 $3,153,000 4/3 3,347 0.03
511 Marine St, #a, Boulder, CO 80302 $2,812,000 3/1 1,782 0.03
482 Marine St, Boulder, CO 80302 $2,106,000 4/2 1,827 0.03
505 Marine St, Boulder, CO 80302 $3,734,000 5/2 2,867 0.04
1510 5th St, Boulder, CO 80302 $1,544,000 3/1 1,176 0.04

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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Source: GreatSchools.org © 2026. All rights reserved.

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