8861 Marathon Rd

Niwot, CO 80503

$1,350,000
Last Sold Price
5
Beds
3,851 Sq. Ft.
$351 / Sq. Ft.
3,851
Sq. Ft.
$351
per Sq. Ft.
Get preapproved with Rocket Mortgage1
Sold 7/16/24
Sold 7/16/24
a house view with a sitting space and garden
a view of outdoor space and yard
a front view of a house with a yard
a view of a city with mountains in the background
a kitchen with stainless steel appliances kitchen island granite countertop a table chairs sink and window
a living room with stainless steel appliances kitchen island a sink table and chairs
a kitchen with kitchen island a sink a stove a center island and a window
a kitchen with stainless steel appliances kitchen island granite countertop a sink and cabinets
a kitchen with stainless steel appliances granite countertop a sink a stove a refrigerator and a cabinets
a kitchen with a table and chairs
a kitchen with stainless steel appliances kitchen island a sink table and chairs
a living room with furniture and a wooden floor
a living room with furniture and a large window
a living room with furniture and a large window
a bed sitting in a bedroom next to a window
a view of a room with furniture and wooden floor
a spacious bedroom with a bed and a couch
a bedroom with a bed a dresser and potted plant
a bedroom with a bed and a table
a bathroom with a double vanity sink and a mirror
a bathroom with a tub sink and mirror
a living room with furniture and a window
a bathroom with a sink a toilet and a mirror
a bedroom with furniture and a window
a living room with furniture tv and a large window
a view of an empty room
a view of an empty room with wooden floor and a window
a bedroom with a large bed and a chandelier
a bathroom with a toilet sink vanity and mirror
a picture of a bathroom
a view of a room with gym equipment
a room with gym equipment and wooden floor
a view of an empty room with wooden floor and window
a view of a big yard with a house
a front view of a house with garden
a view of a outdoor space
a view of a city with tall buildings
a house view with a garden space
a view of an outdoor space and a lake view

Description

Your Niwot oasis is situated on almost an acre with picturesque mountain views and an oversized lot perfect for a small hobby farm. This 5-bedroom, 3-bathroom ranch with a walkout finished basement has been fully renovated and marries luxury modern finishes with a mid-century modern vibe. Multiple living spaces create the ideal environment for gatherings, and inside, vaulted ceilings and an open living area are illuminated in sunlight. The newly renovated kitchen is brilliantly appointed with quartz...Your Niwot oasis is situated on almost an acre with picturesque mountain views and an oversized lot perfect for a small hobby farm. This 5-bedroom, 3-bathroom ranch with a walkout finished basement has been fully renovated and marries luxury modern finishes with a mid-century modern vibe. Multiple living spaces create the ideal environment for gatherings, and inside, vaulted ceilings and an open living area are illuminated in sunlight. The newly renovated kitchen is brilliantly appointed with quartz countertops and a gas range, soft close drawers and cabinets, and a spacious island with a waterfall edge. The great room opens to a four season porch, perfect for lounging, reading, and sipping your favorite drink next to the cozy electric fireplace. The main level boasts hardwoods throughout, and tile in all wet areas. It includes a private study, a primary suite with a five piece luxury bath and ingress to the back deck, and a secondary bedroom and bathroom. The basement provides walk-out access to the covered patio and yard, and room to spread out with a large living area perfect for your home theater. An additional three bedrooms are intelligently laid out alongside a 3rd bathroom and a den/playroom. Outside, the expansive lot offers endless possibilities for gardening and outdoor activities along with a gazebo - a prime location for a fire pit to warm the cool Colorado evenings. Walk to school without ever touching the road! 10 ft easement behind the property borders open space that offers a straight path to the elementary! RV parking available. Newer roof, on-demand water heater, and oversized furnace. Close to Niwot HS, trails, Boulder Reservoir, and just 15 minutes from Boulder. Find peace and tranquility in this quiet town with easy access to amenities.
  1. Listed by Eric Stashak • Keller Williams-DTC
    P: (970)-214-7293 C: (970)-214-7293 eric@seedpropertygrp.com
  2. Listed by Andria Porter Stashak • Keller Williams-DTC
    P: (719)-440-1774 C: (719)-440-1774 Andria@seedpropertygrp.com

Property Details for 8861 Marathon Road

Locale
Niwot
Description 1
House
LISTING UPDATED: 10/20/2025 07:51 PM

Property Details for 8861 Marathon Road

StatusSold
MLS #1011254
Days on Compass7
Taxes$7,491 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1968
Lot Size0.88 AC / 38,332 SF
CountyBoulder County
Get preapproved with Rocket Mortgage1

Location

Listing Courtesy of Keller Williams-DTC, Eric Stashak; Keller Williams-DTC, Andria Porter Stashak

Sold By RE/MAX of Boulder, Inc, Daryl Smith

Add your commute

Building Information for 8861 Marathon Road

Stories-Year Built1968Building Size-Lot Size0.88 AC / 38,332 SF

Payment Calculator

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OriginPoint Mortgage or Rocket Mortgage1

$7,204 per month

30 year fixed, 6.15% Interest

Principal and Interest

$6,580

Property Taxes

$624

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 8861 Marathon Road

Summary
Location and General Information
  • Latitude: 40.10
  • Longitude: -105.15
Parking
  • Total Parking: 2.00
  • Parking Features: RV Access/Parking
Taxes and HOA Information
  • Has HOA: No
  • HOA Fee: $.00
  • Legal Description: LOT 15 MORTON HEIGHTS 2
  • Tax Information: No
  • HOA2 Fee Amount: $0
  • Tax Year: 2023
  • HOA Transfer Fee: No
  • HOA 2 Transfer Fee: No
  • Has Association Fee: No
  • Has Association 2 Fee: No
  • Has Association Reserve: No
  • Has Association 2 Reserve: No
  • Tax Annual Amount: $7,491
  • Parcel Number: R0056915
Property
Lot Information
  • Lot Improvements: Deciduous Trees, House Faces South, Paved
  • Lot Size Area: 38,163.00
  • Has Irrigation Water Rights: No
  • Has Improvements: No
  • Vegetation: Wooded
Property and Assessments
  • Total Finished Area Source: Assessor
  • Living SqFt: 3851
  • Above Grade Finished Area Source: 3851
  • Sq Ft Apx: 2036
  • Total Finished Area: 3851
  • Are Ditches Active: No
  • New Construction YN: No
  • Levels: One
Utilities
  • Electric: Xcel Energy
  • Sewer: Public Sewer
  • Green Energy Efficient: Sun Space
Interior and Exterior Features
Exterior Features
  • Construction Materials: Frame, Stucco
  • Exterior Features: Sprinkler System
  • Flooring: Tile
Interior Features
  • Interior Features: Eat-in Kitchen, Cathedral Ceiling(s), Open Floorplan, Walk-In Closet(s), Skylights, Kitchen Island, Full Primary Bath, 5 Piece Primary Bath
  • Laundry Features: Gas Range, Dishwasher, Refrigerator, Microwave
  • Window Features: Skylight(s), Window Coverings
  • Fireplaces 1: Electric
  • All Bedrooms Conform: No
  • Full Bathrooms: 2
  • Half Bathrooms: 0
  • Rough-in Bathrooms: 0
  • Three Quarters Bathrooms: 1
  • Baths Full Additional: 0
  • Baths Full Basement: 1
  • Baths Full Upper: 0
  • Baths Full Main: 1
  • Baths Full Lower: 0
  • Baths Half Additional: 0
  • Baths Half Basement: 0
  • Baths Half Upper: 0
  • Baths Half Main: 0
  • Baths Half Lower: 0
  • Baths Three Quarters Additional: 0
  • Baths Three Quarters Basement: 0
  • Baths Three Quarters Lower: 0
  • Baths Three Quarters Upper: 0
  • Baths Three Quarters Main: 1
Room Information
Room 1
  • RoomDescription: Wood
  • RoomLength: 11.0
  • RoomLevel: Main
  • RoomType: Bedroom 2
  • RoomWidth: 9.0
Room 2
  • RoomDescription: Laminate
  • RoomLength: 11.0
  • RoomLevel: Basement
  • RoomType: Bedroom 3
  • RoomWidth: 12.0
Room 3
  • RoomDescription: Laminate
  • RoomLength: 17.0
  • RoomLevel: Basement
  • RoomType: Bedroom 4
  • RoomWidth: 10.0
Room 4
  • RoomDescription: Laminate
  • RoomLength: 15.0
  • RoomLevel: Basement
  • RoomType: Bedroom 5
  • RoomWidth: 16.0
Room 5
  • RoomDescription: Wood
  • RoomLength: 14.0
  • RoomLevel: Main
  • RoomType: Dining Room
  • RoomWidth: 13.0
Room 6
  • RoomDescription: Laminate
  • RoomLength: 9.0
  • RoomLevel: Basement
  • RoomType: Family Room
  • RoomWidth: 18.0
Room 7
  • RoomDescription: Laminate
  • RoomLength: 40.0
  • RoomLevel: Basement
  • RoomType: Great Room
  • RoomWidth: 13.0
Room 8
  • RoomDescription: Tile
  • RoomLength: 20.0
  • RoomLevel: Main
  • RoomType: Kitchen
  • RoomWidth: 13.0
Room 9
  • RoomDescription: Tile
  • RoomLength: 4.0
  • RoomLevel: Main
  • RoomType: Laundry
  • RoomWidth: 6.0
Room 10
  • RoomDescription: Wood
  • RoomLength: 12.0
  • RoomLevel: Main
  • RoomType: Living Room
  • RoomWidth: 13.0
Room 11
  • RoomDescription: Wood
  • RoomLength: 12.0
  • RoomLevel: Main
  • RoomType: Primary Bedroom
  • RoomWidth: 19.0
  • Room Features: Full Primary Bath, 5 Piece Primary Bath
Rental
Rental Information
  • Horse YN: No
  • Occupant Type: Owner

Property History for 8861 Marathon Road

DateEvent & SourcePriceAppreciation
Jul 16, 2024

Sold (Public Record)

Public Record #1539406414

$1,350,000

+5.1% / yr

Mar 1, 2024

Sold (Public Record)

Public Record #1529074115

$1,325,000

+1.6% / yr

Dec 12, 2022

Sold (Public Record)

Public Record #1502446896

$1,299,980

+182.5% / yr

Nov 30, 2021

Sold (Public Record)

Public Record #1478200473

$445,000—
Nov 30, 2021

Sold (Public Record)

Public Record #1478200472

$445,000—
DateEvent & SourcePrice
07/16/2024

Sold (Public Record)

Public Record #1539406414

$1,350,000

+5.1% / yr

03/01/2024

Sold (Public Record)

Public Record #1529074115

$1,325,000

+1.6% / yr

12/12/2022

Sold (Public Record)

Public Record #1502446896

$1,299,980

+182.5% / yr

11/30/2021

Sold (Public Record)

Public Record #1478200473

$445,000
11/30/2021

Sold (Public Record)

Public Record #1478200472

$445,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 8861 Marathon Road

Taxable ValueLand$37,019Additions$56,000Total$93,019
Tax Record2025$10,037 ($836 / month)
Home Facts
Beds4Baths2.8Total Finished SqFt3,215 SqFtAbove Grade Finished SqFt1,815 SqFtFinished Basement SqFt1,400 SqFtUnfinished Basement SqFt415 SqFtStories1Lot Size38,159 SqFtStyleSingle Family ResidenceYear Built1968Year Renovated2015Zoning1112CountyBOULDERAPN1315-32-2-06-012

Schools near 8861 Marathon Road

This home is within St Vrain Valley Re 1j School District.
Rating
School
Type
Grades
Distance
Niwot Elementary School
Public - PK to 5
Sunset Middle School
Public - 6 to 8
Niwot High School
Public - 9 to 12
Flagstaff Charter Academy
Charter - PK to 8
Rating
School
Distance
Niwot Elementary School
PublicPK to 5

Sunset Middle School
Public6 to 8

Niwot High School
Public9 to 12

Flagstaff Charter Academy
CharterPK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Keller Williams-DTC, Eric Stashak; Keller Williams-DTC, Andria Porter Stashak

Based on information submitted to the MLS GRID as of 10/20/2025 07:51 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.