3010 18th St, Boulder, CO 80304
OFF MARKET

3010 18th St
Boulder, CO 80304

Old North Boulder
  • 3 Beds
  • 2 Baths
  • 2,650 sqft

$1,175,100

Trulia Estimate
as of May 31, 2026
Est. Refi. Payment $6,370/mo*
Refinance Your Home

$1,175,100

Trulia Estimate
as of May 31, 2026
Est. Refi. Payment $6,370/mo*
Refinance Your Home
3 Beds
2 Baths
2,650 sqft

Local Information

Map showing home location
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-- mins to
Commute Destination

Description

This single-family home is located at 3010 18th St, Boulder, CO. 3010 18th St is in the Old North Boulder neighborhood in Boulder, CO and in ZIP code 80304. This property has 3 bedrooms, 1 bathroom and approximately 2,650 sqft of floor space. This property has a lot size of 6568 sqft and was built in 1955.
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
Porch, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 3010 18th St

Interior Features

Interior Details
BasementAtticNumber of Rooms: 10Types of Rooms: Dining Room, Family Room, Laundry Room, Master Bath, Office, Recreation Room, WorkshopCeiling Fan
Heating & Cooling
Heating: Baseboard, Radiant, Stove, Electric, Gas, Wood PelletAir ConditioningCooling System: Evaporative, Solar, WallHeating Fuel: Baseboard
Levels, Entrance, & Accessibility
Stories: 1Floors: Tile, Carpet, Hardwood, Linoleum Vinyl
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: Asphalt, Composition, OtherDeckExterior: Other, Shingle, Wood, CompositionGardenLawnPorchSprinkler System
Parking & Garage
GarageParking: Garage Attached, Off Street, On Street

Property Information

Year Built
Year Built: 1955Year Updated: 1975
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 6568 sqft

Price History for 3010 18th St

DatePriceEventSource
05/16/1985$97,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$6,245
Assessment$1,166,600
Home facts updated by county records

Comparable Sales for 3010 18th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
3125 20th St, Boulder, CO
0.16
Single-Family Home
$975,000
06/23/25
3
1.5
1,536
2851 20th St, Boulder, CO
0.17
Single-Family Home
$1,017,800
04/24/26
3
1.5
1,806
1412 Elder Ave, Boulder, CO
0.20
Single-Family Home
$800,000
04/17/26
3
2
1,529
1820 Forest Ave, Boulder, CO
0.15
Single-Family Home
$1,299,900
03/05/26
3
2
1,493
1503 Balsam Ave, Boulder, CO
0.27
Single-Family Home
$1,170,000
06/30/25
3
2
1,965
3090 17th St, Boulder, CO
0.11
Single-Family Home
$1,205,000
06/12/25
4
2
2,111
2970 21st St, Boulder, CO
0.20
Single-Family Home
$2,000,000
07/21/25
4
3
2,653
1860 Hawthorn Ave, Boulder, CO
0.31
Single-Family Home
$1,450,000
06/27/25
3
3
2,886
1805 Forest Ave, Boulder, CO
0.17
Single-Family Home
$1,250,000
04/14/26
4
2.5
1,936
1453 Chestnut Pl, Boulder, CO
0.24
Single-Family Home
$1,145,000
05/28/26
2
1.5
1,472

Nearby homes

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Assigned Schools

These are the assigned schools for 3010 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 3010 18th St

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Off Market Homes Near 3010 18th St

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Homes for rent near 3010 18th St

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3010 18th St, Boulder, CO 80304 is a 3 bedroom, 1 bathroom, 2,650 sqft single-family home built in 1955. 3010 18th St is located in Old North Boulder, Boulder. This property is not currently available for sale. 3010 18th St was last sold on May 16, 1985 for $97,000. The current Trulia Estimate for 3010 18th St is $1,175,100.