Welcome to your dream family home nestled in the heart of South Fort Collins, a community renowned for its serene atmosphere and family-friendly amenities and Pickle Ball. This stunning 5-bedroom, 4-bathroom residence presents the perfect fusion of luxury, comfort, and convenience, designed with a modern family in mind. As you step inside, you're immediately greeted by an expansive open floor plan that seamlessly connects living spaces, illuminated by natural light. The heart of this home is the gourmet kitchen, boasting a massive quartz island that's both a chef's dream and an entertainer's centerpiece. Soft-close drawers, roll-out shelves, and state-of-the-art appliances make for a culinary haven. The main floor hosts the primary suite, providing a private oasis with all the touches of sophistication. Bonus loft space features private bedroom with en suite bathroom and cozy living area. Venture downstairs to discover a vast basement featuring two additional bedrooms, a full bathroom, and an entertainment room complete with a bar area - the perfect retreat for family movie nights or hosting guests. This gem doesn't stop at the interior; it extends its luxury outdoors with a professionally landscaped front yard, relaxing front and back porches, mature trees offering shade and beauty, and vibrant peony bushes and tulip bulbs that promise seasonal splendor. The private backyard awaits your family gatherings, while the future gas plumbing is ready for your BBQ or fire pit additions. Community amenities like the neighborhood pool, miles of walking trails, proximity to schools, and local attractions like Pickle Ball Courts, Twin Silo Park and a BMX track ensure your weekends are filled with joy and adventure. With no Metro Tax, recent updates including new paint, roof, and smart home features, this home isn't just a residence - it's a sanctuary tailored for the ultimate family lifestyle
Sold for $750,000
$750,000
3815 Cosmos Ln, Fort Collins, CO 80528
5beds
3,608sqft
Single Family Residence
Built in 2011
8,090 Square Feet Lot
$748,700 Zestimate®
$208/sqft
$3,511 Estimated rent
Home value
$748,700
$711,000 - $786,000
$3,511/mo
Zestimate® history
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$4,442/mo
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Est. payment
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List your homeWhat's special
Professionally landscaped front yardSoft-close drawersRoll-out shelvesGourmet kitchenMassive quartz islandState-of-the-art appliancesExpansive open floor plan
Zillow last checked:
Listing updated:
Listed by:
Nathan Washam 970-988-8295,
Restate Real Estate
Bought with:
Brendan Mahoney, 100013883
At Home Realty
Source: IRES as distributed by MLS GRID,MLS#: 1052340
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 3/4 bathrooms: 1
- Main level bathrooms: 2
Primary bedroom
- Description: Carpet
- Features: 5 Piece Primary Bath
- Level: Main
- Area: 195 Square Feet
- Dimensions: 13 x 15
Bedroom 2
- Description: Carpet
- Level: Upper
- Area: 144 Square Feet
- Dimensions: 12 x 12
Bedroom 3
- Description: Carpet
- Level: Main
- Area: 143 Square Feet
- Dimensions: 11 x 13
Bedroom 4
- Description: Carpet
- Level: Basement
- Area: 143 Square Feet
- Dimensions: 11 x 13
Bedroom 5
- Description: Carpet
- Level: Basement
- Area: 132 Square Feet
- Dimensions: 11 x 12
Family room
- Description: Carpet
- Level: Basement
- Area: 325 Square Feet
- Dimensions: 13 x 25
Kitchen
- Description: Tile
- Level: Main
- Area: 100 Square Feet
- Dimensions: 10 x 10
Study
- Description: Carpet
- Level: Main
- Area: 154 Square Feet
- Dimensions: 11 x 14
Heating
- Forced Air, Humidity Control
Cooling
- Central Air, Ceiling Fan(s)
Appliances
- Included: Electric Range, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Disposal
- Laundry: Washer/Dryer Hookup
Features
- Eat-in Kitchen, Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island
- Windows: Window Coverings
- Basement: Full,Partially Finished
- Number of fireplaces: 1
- Fireplace features: Electric, Family Room, One
Interior area
- Total structure area: 2,373
- Total interior livable area: 3,608 sqft
- Finished area above ground: 2,373
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener, Attached, Oversized
- Attached garage spaces: 2
- Details: Attached
Accessibility
- Accessibility features: Level Lot
Features
- Levels: One
- Stories: 1
- Patio & porch: Patio
- Exterior features: Sprinkler System
- Fencing: Fenced
Lot
- Size: 8,090 sqft
- Features: Deciduous Trees, Level, Paved, Curbs, Gutters, Sidewalks, Street Light
Details
- Parcel number: R1609800
- Zoning: LMN
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Frame, Stone, Composition
- Roof: Composition
Condition
- New construction: No
- Year built: 2011
Utilities & green energy
- Electric: City of Fort Collins
- Gas: Xcel Energy
- Sewer: Public Sewer
- Water: District
- Utilities for property: Natural Gas Available, Electricity Available, Cable Available, Satellite Avail, High Speed Avail
Green energy
- Energy efficient items: Windows
Community & neighborhood
Security
- Security features: Fire Alarm
Community
- Community features: Clubhouse, Pool, Playground
Location
- Region: Fort Collins
- Subdivision: Observatory Village
HOA & financial
HOA
- Has HOA: Yes
- HOA fee: $90 monthly
- Services included: Common Amenities, Trash, Management
- Association name: Observatory Village Master
Other
Other facts
- Listing terms: Cash,Conventional,FHA,VA Loan
- Road surface type: Asphalt
Price history
| Date | Event | Price |
|---|---|---|
| 3/30/2026 | Sold | $750,000$208/sqft |
Source:  IRES as distributed by MLS GRID #1052340 Report a problem | ||
| 2/27/2026 | Pending sale | $750,000$208/sqft |
Source:  REcolorado as distributed by MLS GRID #IR1052340 Report a problem | ||
| 2/25/2026 | Listed for sale | $750,000+102.2%$208/sqft |
Source: IRES as distributed by MLS GRID #1052340 Report a problem | ||
| 11/15/2011 | Sold | $370,884$103/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $4,948 +30.5% | $54,324 -1% |
| 2023 | $3,791 -1.1% | $54,850 +39.5% |
| 2022 | $3,833 +11.4% | $39,316 -2.8% |
| 2021 | $3,440 -0.4% | $40,448 +12.4% |
| 2020 | $3,454 +22.6% | $36,000 -6.8% |
| 2019 | $2,816 | $38,614 +27.7% |
| 2018 | $2,816 | $30,240 |
| 2017 | $2,816 +0.3% | $30,240 -5.2% |
| 2016 | $2,807 +1.5% | $31,904 +6.8% |
| 2015 | $2,767 +11.3% | $29,870 +12% |
| 2014 | $2,487 | $26,680 |
| 2013 | -- | $26,680 +8.9% |
| 2012 | -- | $24,510 +28.1% |
| 2011 | -- | $19,140 -21% |
| 2010 | -- | $24,220 |
| 2009 | -- | $24,220 +32.8% |
| 2008 | -- | $18,240 +177.2% |
| 2007 | -- | $6,580 -18.1% |
| 2006 | -- | $8,030 +9.8% |
| 2005 | -- | $7,310 +55.5% |
| 2004 | -- | $4,700 +6.6% |
| 2002 | -- | $4,410 |
Find assessor info on the county website
Neighborhood: Observatory Village
Nearby schools
GreatSchools rating
- 9/10Zach Elementary SchoolGrades: K-5Distance: 0.1 mi
- 7/10Preston Middle SchoolGrades: 6-8Distance: 1.2 mi
- 8/10Fossil Ridge High SchoolGrades: 9-12Distance: 0.6 mi
Schools provided by the listing agent
- Elementary: Zach
- Middle: Preston
- High: Fossil Ridge
Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$748,700
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$748,700
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