3150 18th St

Boulder, CO 80304

$3,395,000
Price
6
Beds
4,205 Sq. Ft.
$807 / Sq. Ft.
4,205
Sq. Ft.
$807
per Sq. Ft.
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Description

Modern farmhouse elegance meets resort-style living in this North Central Boulder haven. Thoughtfully reimagined in 2015-2016, this residence sits on a large, level lot and showcases oak hardwood floors, reclaimed barn wood accents and high-end finishes throughout. A spacious living room with a gas fireplace and built-ins flows into a chef's kitchen appointed with a Wolf double oven and six-burner range, Sub-Zero refrigerator, Asko dishwasher, Tharp cabinetry and granite countertops. A generous island...Modern farmhouse elegance meets resort-style living in this North Central Boulder haven. Thoughtfully reimagined in 2015-2016, this residence sits on a large, level lot and showcases oak hardwood floors, reclaimed barn wood accents and high-end finishes throughout. A spacious living room with a gas fireplace and built-ins flows into a chef's kitchen appointed with a Wolf double oven and six-burner range, Sub-Zero refrigerator, Asko dishwasher, Tharp cabinetry and granite countertops. A generous island with a bar sink and Scotsman pellet ice maker anchors the space, while the formal dining room opens seamlessly to the back deck. Upstairs, the primary suite offers cathedral ceilings, a fireplace, Flatiron views and a Carrara marble bath with radiant heat. Multiple guest rooms, a flex studio with a deck, an expansive lower-level rec room and a backyard complete with an in-ground pool, spa and year-round hot tub elevate this exceptional home near Ideal Market and North Boulder Rec Center.
  1. Listed by Jennifer Egbert • milehimodern - Boulder
    P: (303)-619-3373 jegbert@milehimodern.com

Property Details for 3150 18th Street

Locale
Boulder
Description 1
House
LISTING UPDATED: 05/20/2026 04:16 PM

Property Details for 3150 18th Street

StatusActive
MLS #1053622
Days on Compass75
Taxes$15,087 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1957
Lot Size0.31 AC / 13,503 SF
CountyBoulder County
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Location

Listing Courtesy of milehimodern - Boulder, Jennifer Egbert
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Building Information for 3150 18th Street

Stories-Year Built1957Building Size-Lot Size0.31 AC / 13,503 SF

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$18,175 per month

30 year fixed, 6.36% Interest

Principal and Interest

$16,918

Property Taxes

$1,257

HOA Dues

$0

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Property Information for 3150 18th Street

Summary
Location and General Information
  • Road Access 2: City Street
  • Latitude: 40.03
  • Longitude: -105.27
Parking
  • Garage SqFt: 361
  • Total Parking: 2.00
  • Parking Features: Attached
Taxes and HOA Information
  • Has HOA: No
  • HOA Fee: $.00
  • Legal Description: LOT 20 BLK 6 SILVER MAPLE VILLAGE 2
  • Tax Information: No
  • HOA2 Fee Amount: $0
  • Tax Year: 2025
  • 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: $15,087
  • Parcel Number: R0005503
Property
Lot Information
  • Lot Improvements: Level, Paved, Curbs, Gutters, Sidewalks, Street Light
  • Lot Size Area: 13,433.00
  • Has Irrigation Water Rights: No
  • Has Improvements: No
Property and Assessments
  • Total Finished Area Source: Assessor
  • Living SqFt: 2861
  • Above Grade Finished Area Source: 2861
  • Sq Ft Apx: 1344
  • Total Finished Area: 4205
  • Pano Url Position: 1
  • Property Attached YN: No
  • Are Ditches Active: No
  • New Construction YN: No
  • Levels: Two
Utilities
  • Electric: Xcel Energy
  • Sewer: Public Sewer
Interior and Exterior Features
Exterior Features
  • Construction Materials: Frame, Stone, Wood Siding
  • Exterior Features: Balcony, Hot Tub
  • Flooring: Wood
  • Outdoor Features: Private
Interior Features
  • Interior Features: Eat-in Kitchen, Separate Dining Room, Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island, 5 Piece Primary Bath
  • Laundry Features: Gas Range, Double Oven, Dishwasher, Refrigerator, Microwave, Disposal
  • Window Features: Window Coverings
  • Fireplaces 1: Two or More
  • All Bedrooms Conform: Yes
  • Full Bathrooms: 2
  • Half Bathrooms: 0
  • Rough-in Bathrooms: 0
  • Three Quarters Bathrooms: 3
  • Baths Full Additional: 0
  • Baths Full Basement: 0
  • Baths Full Upper: 1
  • 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: 1
  • Baths Three Quarters Upper: 0
  • Baths Three Quarters Main: 2
Room Information
Room 1
  • RoomDescription: Wood
  • RoomLength: 12.0
  • RoomLevel: Main
  • RoomType: Bedroom 2
  • RoomWidth: 10.0
Room 2
  • RoomDescription: Wood
  • RoomLength: 13.0
  • RoomLevel: Main
  • RoomType: Bedroom 3
  • RoomWidth: 10.0
Room 3
  • RoomDescription: Carpet
  • RoomLength: 18.0
  • RoomLevel: Basement
  • RoomType: Bedroom 4
  • RoomWidth: 15.0
Room 4
  • RoomDescription: Carpet
  • RoomLength: 15.0
  • RoomLevel: Basement
  • RoomType: Bedroom 5
  • RoomWidth: 13.0
Room 5
  • RoomDescription: Wood
  • RoomLength: 20.0
  • RoomLevel: Upper
  • RoomType: Bedroom 6
  • RoomWidth: 17.0
Room 6
  • RoomDescription: Wood
  • RoomLength: 19.0
  • RoomLevel: Main
  • RoomType: Dining Room
  • RoomWidth: 13.0
Room 7
  • RoomDescription: Carpet
  • RoomLength: 18.0
  • RoomLevel: Basement
  • RoomType: Family Room
  • RoomWidth: 17.0
Room 8
  • RoomDescription: Wood
  • RoomLength: 18.0
  • RoomLevel: Main
  • RoomType: Kitchen
  • RoomWidth: 14.0
Room 9
  • RoomDescription: Tile
  • RoomLength: 19.0
  • RoomLevel: Basement
  • RoomType: Laundry
  • RoomWidth: 12.0
Room 10
  • RoomDescription: Wood
  • RoomLength: 22.0
  • RoomLevel: Main
  • RoomType: Living Room
  • RoomWidth: 17.0
Room 11
  • RoomDescription: Wood
  • RoomLength: 14.0
  • RoomLevel: Upper
  • RoomType: Primary Bedroom
  • RoomWidth: 21.0
  • Room Features: 5 Piece Primary Bath
Rental
Rental Information
  • Horse YN: No
  • Occupant Type: Owner

Property History for 3150 18th Street

DateEvent & SourcePriceAppreciation
Apr 7, 2023

Sold (Public Record)

Public Record #1508539778

$3,125,000

+17.0% / yr

Jun 1, 2012

Sold (Public Record)

Public Record #332380144

$568,000

+1.9% / yr

Apr 25, 2006

Sold (Public Record)

Public Record #194527469

$507,000—
DateEvent & SourcePrice
04/07/2023

Sold (Public Record)

Public Record #1508539778

$3,125,000

+17.0% / yr

06/01/2012

Sold (Public Record)

Public Record #332380144

$568,000

+1.9% / yr

04/25/2006

Sold (Public Record)

Public Record #194527469

$507,000

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

Public Records for 3150 18th Street

Taxable ValueLand$65,325Additions$92,906Total$158,231
Tax Record2025$15,087 ($1,257 / month)
Home Facts
Beds6Baths4Total Finished SqFt4,205 SqFtAbove Grade Finished SqFt2,861 SqFtFinished Basement SqFt1,344 SqFtStories2Lot Size13,416 SqFtStyleSingle Family ResidenceYear Built1957Year Renovated2005Zoning1112CountyBOULDERAPN1463-19-3-25-009

Schools near 3150 18th Street

This home is within Boulder Valley Re 2 School District.
Rating
School
Type
Grades
Distance
Columbine Elementary School
Public - PK to 5
Casey Middle School
Public - 6 to 8
Boulder High School
Public - 9 to 12
University Hill Elementary School
Public - PK to 5
Rating
School
Distance
Columbine Elementary School
PublicPK to 5

Casey Middle School
Public6 to 8

Boulder High School
Public9 to 12

University Hill Elementary School
PublicPK to 5

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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More information about 3150 18th Street, Boulder, CO 80304

3150 18th Street is a single family home for sale in Boulder, CO 80304. This property was listed for sale on March 12, 2026 by milehimodern - Boulder, it's currently listed at $3,395,000. It has been on the market for a total of 75 days and was last sold on April 7, 2023. This listing's school district is Boulder Valley Re 2 School District. Nearby schools include Columbine Elementary School, Casey Middle School and Boulder High School. 3150 18th Street is a 6-bed, 5-bath, 4,205 sqft single family home built in 1957.

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, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of milehimodern - Boulder, Jennifer Egbert

Based on information submitted to the MLS GRID as of 05/20/2026 04:16 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.