BuySellBlogBrowse Listings

103 3rd AvenueNiwot, CO 80544

For Sale

$645,000

Smart Buyer Rebate $6,125

Fantastic Niwot cottage on double lot with 3 additional buildings and tons of potential. The main house has been lovingly restored, is hip and stylish with an open floorplan. You will love the feel of the kitchen/family room with new pellet stove, newer windows, two ductless mini splits with both heat and a/c. The commercial grade Wolfe gas stove is the crown jewel in this cool kitchen. Huge butcher block island with large under mount sink, seating, white subway tile and open shelving offers a timeless yet casual vibe. Large primary bedroom flows into oversized closet, refreshed ensuite bath with frameless LED lighted mirror and walk in shower. The bright and sunny room off of the kitchen could be an office or space for all of your toys. Adjacent second bathroom is a work in progress with running water, toilet and it has been plumbed for a shower. Make it your own! Restore the ADU and use it for family/friends or some extra income. Primo location just one block from downtown Niwot, it's an easy jaunt to restaurants and shops. Enjoy mountain views, mature trees, garden beds, and the old chicken coop. Buyer to verify permits and potential use of all buildings. Property water source is a permitted well with the option to tap into city water. Close to Diagonal Highway 119 for easy access to Boulder, Denver, Longmont and Northern Colorado. Love your place in Niwot!

Listed by Jackie Lagasse Evensen

·

License #IRP00247

·

Live West Realty

·

720-774-4475

Last updated November 18, 2025

·

Source: REcolorado #IR1047130

Listing Facts

  • TypeSingle-family
  • NeighborhoodNiwot
  • Bedrooms2
  • Bathrooms2
  • Days on Prevu9
  • Taxes$3,459/year
  • Size1,008 sqft
  • Price per sqft$640

Amenities

  • Dishwasher
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

11/10/2025
Listed by Live West Realty
$645,000

Property Details for 103 3rd Avenue

Exterior

Construction

  • Roof: Composition
  • Structure Type: House
  • Window Features: Double Pane Windows
  • Year Built: 1903
  • Architectural Style: Cottage
  • Construction Materials: Frame

Features

  • Fencing: Partial
  • Road Frontage Type: Public
  • View: Mountain(s)

Measurements

  • Building Area Total: 1,008
  • Lot Features: Level
  • Lot Size Acres: 0.22
  • Lot Size Square Feet: 9,566

Financial

Taxes

  • Parcel Number: R0056523
  • Tax Annual Amount: $3,459.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Dishwasher, Dryer, Oven, Refrigerator, Washer
  • Fireplace Features: Great Room
  • Flooring: Carpet, Wood
  • Interior Features: Eat-in Kitchen, Kitchen Island, Open Floorplan, Walk-In Closet(s)

Measurements

  • Living Area: 1,008

Rooms

  • Basement: Crawl Space
  • Bathrooms Full: 1
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 2
  • Main Level Bedrooms: 2

Other

General

  • Exclusions: Staging and personal property in all buildings, Mineral Rights Excluded

Location

  • Subdivision Name: Niwot

Schools

Elementary School

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

High School

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

Middle or Junior School

  • Middle Or Junior School: Sunset

Utilities

Equipment

  • Sewer: Public Sewer
  • Utilities: Electricity Available, Internet Access (Wired), Natural Gas Available
  • Water Source: Well

The content relating to real estate for sale in this Web site comes in part from the Internet Data eXchange ("IDX") program of METROLIST, INC., DBA RECOLORADO® Real estate listings held by brokers other than Prevu are marked with the IDX Logo. This information is being provided for the consumers' personal, non-commercial use and may not be used for any other purpose. All information subject to change and should be independently verified.

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.