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Single family home for sale at 821 Incorrigible Cir, Longmont, CO 80504 | MLS# 9560556 | Listing updated on 2026-10-08
Photo 1 of Single family home for sale at 821 Incorrigible Cir, Longmont, CO 80504 | MLS# 9560556 | Listing updated on 2026-10-08
Photo 2 of Single family home for sale at 821 Incorrigible Cir, Longmont, CO 80504 | MLS# 9560556 | Listing updated on 2026-10-08
Photo 3 of Single family home for sale at 821 Incorrigible Cir, Longmont, CO 80504 | MLS# 9560556 | Listing updated on 2026-10-08
Photo 4 of Single family home for sale at 821 Incorrigible Cir, Longmont, CO 80504 | MLS# 9560556 | Listing updated on 2026-10-08
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$1,499,900

Monthly Est:$7,466

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon4,420sqft

821 Incorrigible Cir, Longmont, CO 80504

$7,466/moEst:

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  • Single Family Residence

  • Built in 2001

  • $110/mo HOA

  • 5,443 sqft lot

  • $339/sq.ft

Description

Designed for those who appreciate exceptional architecture, thoughtful design & creative living, this remarkable residence is tucked into one of the quietest pockets of Prospect New Town, Longmont's iconic urban village known for its award-winning architecture, boutique shops, artisan coffee, local dining, parks & walkable streets. Surrounded by mature trees, no neighbors behind, a peaceful setting offering rare privacy, private alley & a detached oversized 3-car garage. Every space was designed with purpose where industrial influences, contemporary finishes & artistic character come together effortlessly. Entertain from the rooftop terrace, host unforgettable evenings around the custom indoor bar or escape to the courtyard featuring a tranquil waterfall pond, mature landscaping & ample seating areas. Above the garage, sits the 1 Bed / 1 Bath (576 Addtl. Sqft) Carriage House featuring its own entrance, kitchen, living area & laundry, offering outstanding flexibility for multi-generational living, private guest accommodations or valuable short/long-term rental income. Three exclusive parking spaces beside the garage make guest access effortless. The primary suite offers a peaceful retreat with a fireplace, spa-inspired bathroom featuring steam shower jets, dual vanities & expansive dual walk-in closets. The spacious secondary bedrooms are filled with natural light while the inviting front porch offers the perfect place to begin or end each day. The finished basement even functions as a private guest suite with living area, kitchenette, bedroom & bathroom. Some homes are built to fit in, this was designed to stand apart. With its rare blend of architectural creativity, functional flexibility, income-producing potential & an unmatched location within Prospect New Town, this is a place where neighbors become friends, community comes naturally & every day is enriched by the beauty that surrounds you. You'll regret not seeing this one! Schedule your private tour today!

  • Houzeo last checked: 4 minutes ago
  • Listing updated: October 8, 2026 at 5:00 pm
  • Listing Provided by: Michael Nirk (303) 877-2082 | NextHome Aspire (720) 839-0387
  • Source: DENVER (RE COLORADO) MLS-CO as distributed by MLS GRID | MLS#: 9560556 DENVER (RE COLORADO) MLS-CO as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Boulder County

  • City

    Longmont

  • Neighborhood

    --

  • Year Built

    2001

  • HOA Fees

    $110/mo

  • Finished Area

    4,420 sqft

  • Lot Size

    5,443 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    DENVER (RE COLORADO) MLS

  • MLS Number

    9560556

  • MLS Status

    Active

  • Days on Market

    53

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Location

HOA Management

Prospect HOA

HOA Fees

$110/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Parking Parking

Bike Trails Bike Trails

Snow Removal Snow Removal

Park Playground Park Playground

Reserves Reserves

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

  • Kitchen

    Level: Main

  • Living Room

    Level: Main

  • Dining Room

    Level: Main

  • Bathroom Half

    Level: Main

  • Bedroom

    Level: Upper

  • Bathroom Full

    Level: Upper

  • Bedroom

    Level: Upper

  • Bathroom Full

    Level: Upper

  • Bedroom

    Level: Upper

  • Laundry

    Level: Upper

  • Loft

    Level: Upper

  • Family Room

    Level: Basement

  • Bedroom

    Level: Basement

  • Bathroom Three Quarter

    Level: Basement

  • Bonus Room

    Level: Main

Interior

  • Appliances

    Bar Fridge, Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, Gas Water Heater, Microwave, Oven, Refrigerator, Sump Pump, Washer

  • Interior Features

    Audio/video Controls, Built In Features, Ceiling Fan(s), Central Vacuum, Entrance Foyer, Granite Counters, High Ceilings, High Speed Internet, In Law Floorplan, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Radon Mitigation System, Smoke Free, Sound System, Walk In Closet(s), Wet Bar, Wired For Data

  • Heating

    Forced Air, Natural Gas

  • Flooring

    Carpet, Concrete

  • Sewer

    Public Sewer

  • Cooling

    Central Air

  • Window Features

    Egress Windows, Window Coverings

  • Exterior Features

    Balcony, Barbecue, Garden, Lighting, Private Yard, Rain Gutters, Water Feature

Construction

  • Year Built

    Year Built: 2001

  • Home type

    Single Family Residence

  • Roof

    Metal

  • Construction Materials

    Frame

  • Foundation Details

    Structural

Utilities & Energy

  • Utilities

    Cable Available, Electricity Connected, Internet Access (wired), Natural Gas Connected, Phone Available

  • Laundry Features

    Sink

  • Parking Features

    Concrete, Dry Walled, Exterior Access Door, Guest, Insulated Garage, Lighted, Oversized

  • Security Features

    Carbon Monoxide Detector(s), Radon Detector, Smoke Detector(s), Video Doorbell

  • Association Amenities

    Park, Parking, Playground, Trail(s)

  • Fireplace Features

    Family Room, Gas, Insert, Primary Bedroom

  • Basement

    Finished, Full, Sump Pump, Unfinished

  • Water Source

    Public

Other Features

  • Subdivision Name

    Prospect New Town

  • Patio And Porch Features

    Covered, Front Porch, Patio, Rooftop

  • Lot Features

    Greenbelt, Irrigated, Landscaped, Level, Many Trees, Master Planned, Near Public Transit, Open Space, Sprinklers In Front

Price History

DateEventPrice

09/11/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #REC9560556

Listed for Sale

$1,550,000 +3.34%

$367/sqft

09/11/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO as distributed by MLS GRID #REC9560556

Price Decreased

$1,499,900 -3.23%

$355/sqft

09/09/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #REC9560556

Coming Soon

$1,550,000 -1.90%

$367/sqft

08/22/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO as distributed by MLS GRID #RECIR1056681

Listing Removed

$1,580,000

$374/sqft

06/30/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1056681

Price Decreased

$1,580,000 -0.94%

$374/sqft

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