2830 18th St, Boulder, CO 80304
OFF MARKET

2830 18th St
Boulder, CO 80304

Old North Boulder
  • 4 Beds
  • 3 Baths
  • 4,410 sqft

$2,936,300

Trulia Estimate
as of May 24, 2026
Est. Refi. Payment $16,142/mo*
Refinance Your Home

$2,936,300

Trulia Estimate
as of May 24, 2026
Est. Refi. Payment $16,142/mo*
Refinance Your Home
4 Beds
3 Baths
4,410 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Modernism at its BEST! Walking distance to schools, shopping, entertainment & dinning. State-of-the-art design and built with the highest quality, this stunning 4 bed/3 bath home features a "smart" floor plan perfect for everyday living & entertaining. Chef's kitchen, master bedroom w/ gorgeous master bath, large walk-in closet and private deck w/ views! Large private backyard creates a park-like setting. High-end furnace w/ ventilation system is perfect for people w/ allergy sensitivities.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 2830 18th St

Interior Features

Interior Details
BasementNumber of Rooms: 9Types of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Library, Master Bath, Mud Room, Office, Recreation Room, WorkshopWet BarCeiling Fan
Heating & Cooling
Heating: Forced Air, Gas, SolarAir ConditioningCooling System: Central, SolarHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Hardwood
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows
Security
Security System

Exterior Features

Exterior Home Features
Roof: OtherDeckExterior: Stone, Stucco, WoodGardenLawnPatioSprinkler System
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 2015Year Updated: 2015
Property Type / Style
Property Type: Single Family HomeArchitecture: Modern

Community

Units in Building: 1

Lot Information

Lot Area: 8276 sqft

Price History for 2830 18th St

DatePriceEventSource
03/06/2020$2,480,000Sold
IRES as distributed by MLS GRID #905949
09/13/2019$2,325,000Sold
IRES as distributed by MLS GRID #878026
09/11/2019$2,500,000PendingAgent Provided
07/24/2019$2,500,000PriceChange
Agent Provided
04/17/2019$2,600,000Listed For SaleAgent Provided
05/01/2017$2,299,000Sold
IRES as distributed by MLS GRID #811641
02/17/2017$2,299,000Listed For SaleAgent Provided
08/18/2014$525,000Sold
N/A
05/07/2014$475,000Sold
N/A
04/29/2014$525,000PriceChange
Agent Provided
03/14/2014$599,000Listed For SaleAgent Provided
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Property Tax and Assessment

Year2025
Tax$15,213
Assessment$2,557,800
Home facts updated by county records

Comparable Sales for 2830 18th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2970 21st St, Boulder, CO
0.26
Single-Family Home
$2,000,000
07/21/25
4
3
2,653
2700 15th St, Boulder, CO
0.19
Single-Family Home
$3,130,000
06/20/25
5
3.5
4,125
2360 Balsam Dr, Boulder, CO
0.40
Single-Family Home
$1,980,000
05/22/26
5
2
2,864
1719 Mapleton Ave, Boulder, CO
0.31
Single-Family Home
$3,146,500
11/19/25
5
4.5
4,257
1719 Mapleton Ave #A, Boulder, CO
0.31
Single-Family Home
$3,146,500
11/20/25
5
4.5
3,987
1843 Spruce Street, Boulder, CO
0.44
Single-Family Home
$1,700,000
07/14/25
4
3
3,654
1430 Balsam Avenue, Boulder, CO
0.25
Single-Family Home
$2,533,500
09/16/25
5
4
4,641
3010 14th St, Boulder, CO
0.31
Single-Family Home
$2,825,000
03/19/26
5
5.5
3,817
2283 Nicholl St E, Boulder, CO
0.29
Single-Family Home
$1,470,000
12/17/25
4
2.5
1,916
2085 Balsam Dr, Boulder, CO
0.26
Single-Family Home
$3,875,000
05/04/26
4
3
3,878

Nearby homes

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Assigned Schools

These are the assigned schools for 2830 18th St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Old North Boulder
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Old North Boulder

At least 15 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 95 % Say there are sidewalks

  • 93 % Say there's wildlife

  • 91 % Say it's walkable to grocery stores

  • 90 % Say there's holiday spirit

  • 88 % Say it's walkable to restaurants

  • 88 % Say parking is easy

  • 83 % Say kids play outside

  • 79 % Say it's quiet

  • 78 % Say people would walk alone at night

  • 72 % Say yards are well-kept

  • 68 % Say neighbors are friendly

  • 62 % Say they plan to stay for at least 5 years

  • 55 % Say car is needed

  • 35 % Say streets are well-lit

  • 20 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 2830 18th St

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Off Market Homes Near 2830 18th St

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Homes for rent near 2830 18th St

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2830 18th St, Boulder, CO 80304 is a 4 bedroom, 3 bathroom, 4,410 sqft single-family home built in 2015. 2830 18th St is located in Old North Boulder, Boulder. This property is not currently available for sale. 2830 18th St was last sold on Mar 6, 2020 for $2,480,000. The current Trulia Estimate for 2830 18th St is $2,936,300.