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3811-3813 Findlay LaneLongmont, CO 80503

For Sale

$725,000

Smart Buyer Rebate $7,250

Versatile duplex investment opportunity! Perfect for investors or a primary buyer with approval to rent the other side. Located on the west side of Longmont, this property sits just around the corner from massive open space and trail systems, in an area known for great schools, limited rental inventory, and strong tenant demand.
This complete duplex features mirrored units, each offering 3 bedrooms, 2 bathrooms, walk-out basements, oversized 1-car attached garages, private entrances, in-unit laundry, and their own fully fenced yards, with some views—making them highly desirable rental properties. The cap rate/ROI is above 7% providing potential with the increased tenant demand.
One side showcases an updated eat-in kitchen, custom lighting, LVP flooring, vaulted ceilings, and a brick-surround fireplace, plus deck access from the great room and primary bedroom. The walk-out basement includes additional living space, bedrooms, and an updated bath.
The second side offers a spacious eat-in kitchen with a large center island, vaulted ceilings, main-floor bedroom, and a basement living area with a brick-surround fireplace, two secondary bedrooms, and a bathroom with a walk-in shower. Laundry and utility space are conveniently located within the unit.
Both sides are updated in kitchens and baths, well maintained, and rent-ready immediately.
Enjoy outdoor access from both walk-out basements, each fully fenced and grassed—perfect for tenants seeking privacy and outdoor living. Conveniently located near Twin Peaks Golf Course, parks, trails, grocery stores, shopping, and dining, with easy access to Hwy 287 and I-25 for commuting to Boulder, Loveland, DIA, or Denver.
Don’t miss the opportunity to own this high-performing duplex investment in one of Longmont’s most desirable west-side locations.

Listed by Team Lassen

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License #02029T

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MB Team Lassen

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303-668-7007

Last updated January 27, 2026

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Source: REcolorado #6955637

Listing Facts

  • TypeSingle-family
  • NeighborhoodLongmont Estates
  • Bedrooms6
  • Bathrooms4
  • Days on Prevu16
  • Taxes$3,902/year
  • Size3,164 sqft
  • Price per sqft$229

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

01/27/2026
Price Decreased
$725,000
01/13/2026
Listed by MB Team Lassen
$750,000

Property Details for 3811-3813 Findlay Lane

Exterior

Construction

  • Roof: Metal
  • Structure Type: Duplex
  • Window Features: Window Coverings
  • Year Built: 1979
  • Construction Materials: Brick, Frame
  • Exterior Features: Private Yard, Rain Gutters

Features

  • Fencing: Full
  • Patio And Porch Features: Covered, Deck, Patio

Measurements

  • Building Area Total: 3,164
  • Lot Features: Sprinklers In Front, Sprinklers In Rear
  • Lot Size Acres: 0.19
  • Lot Size Area: 8,456
  • Lot Size Square Feet: 8,456
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: R0073622
  • Tax Annual Amount: $3,902.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Dishwasher, Dryer, Microwave, Oven, Refrigerator, Washer
  • Fireplace Features: Basement, Great Room, Living Room
  • Fireplaces Total: 3
  • Flooring: Carpet, Vinyl
  • Interior Features: High Ceilings, Kitchen Island

Measurements

  • Living Area: 3,164

Rooms

  • Basement: Finished, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Three Quarter: 2
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 6
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 2

Other

Location

  • Subdivision Name: Longmont Estates

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Longmont Estates
  • Elementary School District: St. Vrain Valley RE-1J

High School

  • High School: Silver Creek
  • High School District: St. Vrain Valley RE-1J

Middle or Junior School

  • Middle Or Junior School: Westview
  • Middle Or Junior School District: St. Vrain Valley RE-1J

Utilities

Equipment

  • Cooling: Evaporative Cooling
  • Heating: Forced Air, Natural Gas
  • Laundry Features: In Unit
  • Sewer: Public Sewer
  • Utilities: Cable Available, Internet Access (Wired)
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 6 bedrooms and 4 bathrooms in this single-family home at 3811-3813 Findlay Lane.

What schools are nearby to 3811-3813 Findlay Lane?

Nearby schools include the Longmont Estates Elementary School, Westview Middle School, and Silver Creek High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3811-3813 Findlay Lane.

What are the annual taxes for 3811-3813 Findlay Lane?

Annual taxes for this single-family home are estimated at $3,902.

How does 3811-3813 Findlay Lane compare to other single-family homes in Longmont Estates?

This single-family home is listed 13% above the average price for single-family homes in Longmont Estates and has been on the market for 43 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,164 sqft.

3811-3813 Findlay Lane is a 6-bedroom, 4-bath single-family home for sale in Longmont CO 80503. Listed on Prevu for 16 days at $725,000. This includes a recent price decrease of $25,000. This residence features 3,164 square feet of living space, located in Longmont Estates. The median listing price for single-family homes in this area is $593,000. Nearby schools include Longmont Estates Elementary School, Westview Middle School, and Silver Creek High School. Additional amenities include private outdoor space, dishwasher, parking, and washer/dryer. View other single-family home listings in Longmont.

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Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.