5121 Mt Arapaho Cir, Longmont, CO 80504

Local realty services provided by:CENTURY 21 Cornerstone
5121 Mt Arapaho Cir,Longmont, CO 80504
$675,000
  • 4 Beds
  • 4 Baths
  • 4,032 sq. ft.
  • Single family
  • Active
Listed by: elyse anderson, daniela moler
Office: key team real estate corp.720-263-6079
MLS#:4174350
Source:IRES

Price summary

  • Price:$675,000
  • Price per sq. ft.:$167.41
  • Monthly HOA dues:$11.25

About this home

Welcome to 5121 Mt. Arapahoe Circle in Longmont-a versatile and thoughtfully updated home perfect for multi-generational living, savvy home hackers, or anyone seeking flexible space and income potential. One of the standout features is the newly renovated attached basement apartment, complete with its own private entrance and a charming, low-maintenance turf yard-ideal for guests, tenants, or extended family. Whether you're offsetting your mortgage or creating a private retreat, this setup opens the door to endless possibilities. The main level offers comfortable and functional living with a spacious primary suite, convenient half bath, dedicated dining room, bright kitchen, cozy living room, and a laundry room for everyday ease. Upstairs, you'll find two expansive loft spaces-perfect for a home office, playroom, or additional living areas-along with two additional bedrooms and a full bathroom. Outside, enjoy Colorado living at its best with a beautifully designed patio and garden...

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Home facts

  • Year built:2000
  • Listing ID #:4174350
  • Added:1 day(s) ago
  • Updated:April 23, 2026 at 10:03 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:4
  • Full bathrooms:3
  • Half bathrooms:1
  • Dining Description:Eat-in Kitchen
  • Kitchen Description:Dishwasher, Disposal, Kitchen Island, Microwave, Refrigerator
  • Basement Description:Partially Finished, Walk-Out Access
  • Living area:4,032 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Forced Air

Structure and exterior

  • Roof:Composition
  • Year built:2000
  • Building area:4,032 sq. ft.
  • Lot area:0.16 Acres
  • Lot Features:Corner Lot, Deciduous Trees, Gutters, House Faces West, Paved
  • Architectural Style:In-Law Area
  • Construction Materials:Frame, Wood Siding
  • Exterior Features:Patio, Sprinkler System
  • Levels:2 Story

Schools

  • High school:Frederick
  • Middle school:Coal Ridge
  • Elementary school:Legacy

Utilities

  • Water:City
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$675,000
  • Price per sq. ft.:$167.41
  • Tax amount:$4,524

Features and amenities

  • Appliances:Dishwasher, Disposal, Dryer, Fire Alarm, Microwave, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Eat-in Kitchen, Kitchen Island, Open Floorplan

Parking

  • Garage spaces:3
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