USACOFrederickSummit View5121 Mt Arapaho Cir
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Virtual Tour
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$665,000

Sold

4 months ago

5121 Mt Arapaho Cir, Frederick, CO

House

MLS® 4174350

Buyer represented by an agent of Key Team Real Estate Corp.

4 Bed

4 Bath

4032 sqft

3 Parking

  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 4032 sqft
Garage 
Taxes $4,524
Lot Size 0.16 Acres
Approx. Age 2000
Avg. Price Per Sqft $164
MLS® Number 4174350

Property Address: 5121 Mt Arapaho Cir, Frederick, CO, 80504-5538

Average square foot calculated using Size range provided by listing agent.

Description

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, office space, 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 area, plus a large covered front porch that faces a peaceful park—perfect for morning coffee or evening unwinding. A detached three-car garage provides ample space for vehicles, storage, or hobbies. This home has been well cared for with many updates, including new windows and durable luxury vinyl plank flooring throughout, blending style with functionality. A rare opportunity to own a home that truly adapts to your lifestyle—whether you're investing, expanding, or simply settling in.
MLS® Number4174350
Laundry Level
Central VacNo
FireplaceYes
Acreage
Exterior
Garage
Approx. Age2000
BasementExterior Entry, Finished, Walk-Out Access
Driveway
Garage Spaces
HeatForced Air
A/CCentral Air

Extras

Rooms

Change to metres

Other:BasementNot available
Kitchen:BasementNot available
Living Room:BasementNot available
Dining Room:BasementNot available
Other:BasementNot available
Office:Main FloorNot available
Laundry:Main FloorNot available
Loft:Upper LevelNot available
Other:Main FloorNot available

Price History

Jul 14, 2026End Date
$650,000Sold Price

Sold

Apr 23, 2026List Date
$665,000List Price
Dec 21, 2023End Date
$608,000Sold Price

Sold

Jul 15, 2024List Date
$600,000List Price
  • Commute

Commute

Starting Address
Destination Address
5121 Mt Arapaho Cir, Frederick, CO

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