Listing provided courtesy of Epique Realty - Longmontas Distributed by MLSGrid- MLS# IR1055778MLS Provider

15757 Mossrock CourtLongmont, CO 80503

Single Family · 4 Beds · 2 Full Baths · 1 Three Quarter Bath · 3,090 Sq. ft. | 37.98 Acres
$1,282,000 Active

15757 Mossrock Court Overview

Time on Site:
84 days
Visits:
0

36 Acres. Private Road. Boulder County. This Is the One.Tucked at the end of a private road in the heart of Boulder County, this 4-bedroom, 3-bathroom mountain estate sits on 36 fully usable acres - and it lives every bit as large as it sounds.Mornings start with sunrise spilling across your private valley. Evenings end in a hot tub under a sky so dark you'll actually see the Milky Way. In between, deer, elk, and wild turkeys wander through like they own the place - because out here, everyone shares the land.The home itself has been thoughtfully updated to balance warmth with modern comfort: quality finishes, inviting spaces, and a fully finished walkout basement that handles everything from game nights to quiet getaways with equal ease. Step onto the expansive deck and the mountains frame your view on every side.For the builder, the hobbyist, the gear collector, or the horse person - the infrastructure here is rare. A heated 2,000 sq ft workshop, hay barn, and storage shed mean your tools, toys, and equipment finally have a home worthy of them. A whole-house generator and satellite internet keep you comfortable and connected even when Colorado weather has other ideas.Four distinct seasons. Total privacy. Lyons a short drive away, downtown Longmont even closer.This isn't a compromise between mountain living and modern life. It's proof you don't have to choose.Private road - please do not visit without a licensed real estate agent.

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15757 Mossrock Court Facts & Features

  • Type Single Family
  • Sq. ft. 3,090
  • Price/Sq.ft. $415
  • Lot 37.98 Acres

Details

General

Association/HOA

  • Association Fee: 675
  • Association Fee Frequency: Annually
  • Association Name: Indian Mountain Road associat
  • Association: true

School Information

  • School District: St. Vrain Valley RE-1J
  • Elementary School: Lyons
  • Middle Or Junior School: Lyons
  • High School: Lyons

Listing Information

  • Concessions: No

Building Information

  • Year Built: 1977

Location/Region

  • Country: US
  • County Or Parish: Boulder
  • Subdivision Name: Lyons Area

Tax Information

  • Tax Annual Amount: 7962
  • Tax Year: 2025

General Information

  • Listing Terms: Cash,Conventional
  • Ownership: Individual
  • Parcel Number: R0069315
  • Possible Use: Residential
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: A

Interior

Parking Information

  • Garage Spaces: 6

Beds/Baths

  • Bathrooms Full: 2
  • Bathrooms Half: 0
  • Bathrooms Three Quarter: 1
  • Bathrooms Total: 3
  • Bedrooms Total: 4

Building Interior

  • Above Grade Finished Area: 1860
  • Below Grade Finished Area: 1230
  • Building Area Source: Assessor
  • Building Area Total: 3090

General Information

  • Appliances: Bar Fridge,Dishwasher,Oven,Refrigerator
  • Cooling: Air Conditioning-Room
  • Fireplace Features: Other
  • Flooring: Wood
  • Heating: Baseboard,Propane,Wood Stove
  • Interior Features: Eat-in Kitchen,Kitchen Island,Open Floorplan,Pantry,Vaulted Ceiling(s),Walk-In Closet(s),Wet Bar
  • Laundry Features: In Unit
  • Levels: Three Or More
  • Living Area: 3090
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 0
  • Other Equipment: Satellite Dish
  • Window Features: Window Coverings

Exterior

Parking Information

  • Parking Features: Heated Garage,Oversized
  • Parking Total: 6

Lot Information

  • Lot Features: Cul-De-Sac,Rock Outcropping,Rolling Slope
  • Lot Size Acres: 37.98
  • Lot Size Square Feet: 1654444
  • Road Surface Type: Gravel
  • Vegetation: Grassed,Wooded
  • Water Source: Well

Waterfront/View

  • View: City,Mountain(s)

Building Exterior/Construction

  • Attached Garage: true
  • Construction Materials: Frame
  • Patio And Porch Features: Deck,Patio
  • Roof: Composition
  • Structure Type: House

General Information

  • Exterior Features: Balcony,Spa/Hot Tub
  • Horse: true
  • Road Frontage Type: Private Road
  • Sewer: Septic Tank
  • Utilities: Electricity Available,Internet Access (Wired)

Room Information

Room: Game Room

  • Level: Lower
  • Length: 29
  • Width: 25
  • Description: Carpet

Room: Bathroom Three Quarter

  • Level: Main

Room: Dining Room

  • Level: Main
  • Length: 11
  • Width: 12
  • Description: Hardwood

Room: Family Room

  • Level: Main
  • Length: 13
  • Width: 27
  • Description: Hardwood

Room: Kitchen

  • Level: Main
  • Length: 18
  • Width: 12
  • Description: Hardwood

Room: Living Room

  • Level: Main
  • Length: 28
  • Width: 30
  • Description: Hardwood

Room: Bathroom Full

  • Level: Upper

Room: Bathroom Full

  • Level: Upper

Room: Bathroom Three Quarter

  • Level: Upper
  • Features: Primary Suite

Room: Bedroom

  • Level: Upper
  • Length: 11
  • Width: 16
  • Description: Carpet

Room: Bedroom

  • Level: Upper
  • Length: 11
  • Width: 13
  • Description: Carpet

Room: Bedroom

  • Level: Upper
  • Length: 14
  • Width: 16
  • Description: Carpet
  • Features: Primary Suite

Room: Bedroom

  • Level: Upper
  • Length: 12
  • Width: 10
  • Description: Carpet

15757 Mossrock Court Neighborhood

Community

80503 (Niwot) Demographics

42
Median Age
383
Population Density (per sq. mile)
70%
College Educated
$104,560
Estimated Median Income
10,001
Estimated Total Home Owners
3,960
Estimated Total Renters
72% / 28%
Estimated Owner / Renter Divide
3
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

15757 Mossrock Court Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

15757 Mossrock Court Market Data

Based on the last 30 days in this zip code

$1,797,027
Average List Price
$471
Average Price per Square Foot
51
Properties Sold
76
Average Days on Market
244
Properties for Sale
Calculations provided by Reliance Network

15757 Mossrock Court History

Date Event Value Agent
6/25/2026Source: REColorado MLS Price Increase
$1,282,000 0.2%
6/5/2026Source: REColorado MLS Price Reduction
$1,280,000 -1.2%
5/13/2026Source: REColorado MLS Price Reduction
$1,295,000 -2.3%
4/7/2026Source: REColorado MLS Added to Database
April 07, 2026