3070 15th St, Boulder, CO 80304
OFF MARKET

3070 15th St
Boulder, CO 80304

Old North Boulder
  • 5 Beds
  • 3 Baths
  • 3,275 sqft (on 0.52 acres)

$2,487,400

Trulia Estimate
as of Jun 23, 2026
Est. Refi. Payment $13,439/mo*
Refinance Your Home

$2,487,400

Trulia Estimate
as of Jun 23, 2026
Est. Refi. Payment $13,439/mo*
Refinance Your Home
5 Beds
3 Baths
3,275 sqft
(on 0.52 acres)

Local Information

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  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

This single-family home is located at 3070 15th St, Boulder, CO. 3070 15th St is in the Old North Boulder neighborhood in Boulder, CO and in ZIP code 80304. This property has 5 bedrooms, 3 bathrooms and approximately 3,275 sqft of floor space. This property has a lot size of 0.52 acres and was built in 1952.
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
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 3070 15th St

Interior Features

Heating & Cooling
Heating: Other, OtherAir ConditioningCooling System: CentralHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 10
Appliances & Utilities
DishwasherDryerRefrigeratorWasher

Exterior Features

Exterior Home Features
Roof: OtherExterior: Shingle, Wood
Parking & Garage
GarageParking: Garage Detached

Property Information

Year Built
Year Built: 1952Year Updated: 2000
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 0.52 acres

Price History for 3070 15th St

DatePriceEventSource
04/14/2023$2,335,000Sold
IRES as distributed by MLS GRID #981660
02/09/2023$2,395,000Listed For SaleIRES as distributed by MLS GRID #981660
10/18/2019$1,683,700Sold
IRES as distributed by MLS GRID #886884
09/11/2019$1,695,000PendingToActiveAgent Provided
09/11/2019$1,695,000PendingAgent Provided
08/28/2019$1,695,000PendingToActiveAgent Provided
08/26/2019$1,695,000PendingAgent Provided
08/13/2019$1,695,000PendingToActiveAgent Provided
07/11/2019$1,695,000PendingAgent Provided
07/01/2019$1,695,000Listed For SaleAgent Provided
08/28/2014$1,340,000Sold
N/A
03/02/2012$1,012,226Sold
N/A
11/23/2011$1,050,000ListingRemovedAgent Provided
10/12/2011$1,050,000PriceChange
Agent Provided
08/05/2011$1,145,000PriceChange
Agent Provided
04/14/2011$1,198,000Listed For SaleAgent Provided
08/02/2007$850,000Sold
N/A

Market trends in Boulder

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$955K
$13.33KMoM
Sale-to-List Price
97.9%
1.0%MoM
Price per sq ft
$503
$12MoM
Available listings
775
41MoM
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Property Tax and Assessment

Year2025
Tax$12,227
Assessment$2,113,400
Home facts updated by county records

Comparable Sales for 3070 15th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2025 Hermosa Dr, Boulder, CO
0.41
Single-Family Home
$2,150,000
04/15/26
5
4
3,040
3180 18th St, Boulder, CO
0.11
Single-Family Home
$3,550,000
05/11/26
5
3
2,376
3275 19th Street, Boulder, CO
0.19
Single-Family Home
$1,800,000
03/27/26
5
3.5
3,127
1707 Grape Ave, Boulder, CO
0.19
Single-Family Home
$1,962,500
01/15/26
4
3
2,434
3345 15th St, Boulder, CO
0.28
Single-Family Home
$1,890,000
02/06/26
4
3.5
3,309
3010 14th St, Boulder, CO
0.13
Single-Family Home
$2,825,000
03/19/26
5
5.5
3,817
1743 Hawthorn Pl, Boulder, CO
0.24
Single-Family Home
$1,765,000
09/12/25
4
2.5
2,688
2085 Balsam Dr, Boulder, CO
0.53
Single-Family Home
$3,875,000
05/04/26
4
3
3,878
1777 Grape Ave, Boulder, CO
0.18
Single-Family Home
$1,875,000
01/06/26
5
3
1,356
1430 Balsam Avenue, Boulder, CO
0.42
Single-Family Home
$2,533,500
09/16/25
5
4
4,641

Nearby homes

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Assigned Schools

These are the assigned schools for 3070 15th 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 3070 15th St

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Off Market Homes Near 3070 15th St

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3070 15th St, Boulder, CO 80304 is a 5 bedroom, 3 bathroom, 3,275 sqft single-family home built in 1952. 3070 15th St is located in Old North Boulder, Boulder. This property is not currently available for sale. 3070 15th St was last sold on Apr 14, 2023 for $2,335,000. The current Trulia Estimate for 3070 15th St is $2,487,400.