2970 21st St, Boulder, CO 80304
Property image
Property image
OFF MARKET

$1,982,000

Trulia Estimate
  • 4 Beds
  • 3 Baths
  • 2,653 sqft

2970 21st St, Boulder, CO 80304

Old North Boulder
Est. Refi. Payment $11,171/mo*
Refinance Your Home
Currently Off Market - Sold Jul 21, 2025 for $2,000,000

Home Value

Trulia Estimate
$1.98M
Since last month
Increased$8K (+0.4%)
Since last year
Decreased$5K (-0.3%)
Since last sale
Decreased$15K (-0.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +154% in the last 10 years
MonthEstimated value
2026
August 2026$1.99M
August 2026$1.98M
July 2026$1.98M
June 2026$2M
May 2026$2M
April 2026$1.99M
March 2026$2.02M
February 2026$1.99M
January 2026$1.99M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2283 Nicholl St E, Boulder, CO
0.14
Single-Family Home
$1,470,000
12/17/25
4
2.5
1,916
1707 Grape Ave, Boulder, CO
0.36
Single-Family Home
$1,962,500
01/15/26
4
3
2,434
2315 Forest Ave, Boulder, CO
0.27
Single-Family Home
$1,260,000
04/01/26
4
2.5
2,487
3125 Fremont St, Boulder, CO
0.28
Single-Family Home
$1,920,000
07/15/26
6
3
3,109
1805 Forest Ave, Boulder, CO
0.29
Single-Family Home
$1,250,000
04/14/26
4
2.5
1,936
3275 19th Street, Boulder, CO
0.29
Single-Family Home
$1,800,000
03/27/26
5
3.5
3,127
1743 Hawthorn Pl, Boulder, CO
0.46
Single-Family Home
$1,765,000
09/12/25
4
2.5
2,688
2360 Balsam Dr, Boulder, CO
0.32
Single-Family Home
$1,980,000
05/22/26
5
3
4,085
2085 Alpine Dr, Boulder, CO
0.29
Single-Family Home
$1,695,000
12/03/25
4
2
2,167

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
2239 Nicholl St W, Boulder, CO 80304
0.02
$2,027,400
4
3
4,145
Off Market
2235 Nicholl St W, Boulder, CO 80304
0.02
$1,209,200
3
2
1,435
Off Market
2248 Nicholl St W, Boulder, CO 80304
0.06
$1,344,200
5
2.5
2,147
Off Market
2242 Nicholl St W, Boulder, CO 80304
0.06
$983,800
3
2
1,171
Off Market
2260 Nicholl St E, Boulder, CO 80304
0.09
$1,106,600
2
1.5
1,029
Off Market
2015 Floral Dr, Boulder, CO 80304
0.08
$960,900
3
1.5
1,050
Off Market
2243 Nicholl St W, Boulder, CO 80304
0.09
$1,210,300
4
2
1,675
Off Market
2272 Nicholl St E, Boulder, CO 80304
0.11
$1,116,300
3
1
1,038
Off Market
1971 Evergreen Avenue, Boulder, CO 80304
0.10
$852,300
3
1.5
960
Off Market
2279 Nicholl St E, Boulder, CO 80304
0.13
$1,639,700
3
2
2,112
Off Market
2961 Lorraine Ct, Boulder, CO 80304
0.14
$985,000
3
1.5
1,551
Recently Sold

Local Information

  • Map ViewExplore the area around 2970 21st St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1956
2,653 sqft
$747/sqft
Attached Garage

About this House

Welcome to a modern sanctuary nestled in the heart of Boulder that will greet you with the tranquility of a high mountain meadow front yard dancing with Silver Maple trees. This beautifully remodeled home offers a perfect blend of modern design, comfort and warmth. Step inside to discover a chef's kitchen that will inspire your culinary creativity, complete with top-of-the-line appliances and sleek finishes. The open-concept living area flows seamlessly, from the dining area to the sitting area. The wall of windows provides an ample amount of natural light. The lush backyard offers a private outdoor space, ideal for gatherings. This main level also includes a meditation/office space, as well as a bedroom. As you head to the upper level, enter into the primary suite where you will wake up each morning to a golden hour glow, offering a serene start to your day. This upper level also includes the laundry room and two additional bedrooms. Additional amenities include a Sunlighten infrared sauna, forced air heating on the main floor and mini splits in each of the upper level bedrooms. Also, enjoy the flex room off the kitchen that can be turned into a garage or be kept as a creative work space. Experience the perfect blend of style and functionality in this exceptional Boulder home.
2970 21st St, Boulder, CO 80304 is a 4 bedroom, 3 bathroom, 2,653 sqft single-family home in Old North Boulder, built in 1956. It last sold for the $2,000,000 asking price on Jul 21, 2025. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,982,000, with a rent estimate of $5,362/month.
Last check for updates: about 9 hours ago
Listed by Jennifer Emich, (303) 819-7218
Compass - Boulder
Bought with: Kristin Kalush, (303) 809-1717, Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1035383

Home Details for 2970 21st St

Interior Features

Interior Details
Basement: NoneNumber of Rooms: 2Types of Rooms: Primary Bedroom, Kitchen
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 2653 Square Feet
Appliances & Utilities
Utilities: Natural Gas AvailableAppliances: Gas Range, Self Cleaning Oven, Dishwasher, Refrigerator, Bar FridgeDishwasherRefrigerator
Heating & Cooling
Heating: Forced AirHas HeatingHeating Fuel: Forced Air
Windows, Doors, Floors & Walls
Window: Window Coverings
Levels, Entrance, & Accessibility
Stories: 2Levels: Two
View
No View

Exterior Features

Exterior Home Features
Roof: Composition
Parking & Garage
Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking: Garage Attached
Frontage
Not on Waterfront
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 2653 Square Feet

Property Information

Year Built
Year Built: 1956
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: FrameNot a New ConstructionNot Attached Property
Property Information
Not Included in Sale: The Hanging Chair in the living room and all the staged furniture.Parcel Number: R0008293

Price & Status

Price
List Price: $2,000,000

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: Edgewood 2
School Information
Elementary School: ColumbineJr High / Middle School: CentennialHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Area
Building Area: 2653 Square Feet

HOA

No HOA

Lot Information

Lot Area: 7301 sqft

Listing Info

Special Conditions: Private Owner

Miscellaneous

Mls Number: 1035383Attribution Contact: 303-819-7218Above Grade Unfinished Area: 2653Activation Date: Fri May 30 2025Showing Service Name: ShowingTime

Price and Tax history

DateEventPrice
Jul 21, 2025
Source: IRES as distributed by MLS GRID #1035383
Sold
$2,000,000
Jun 9, 2025
Source: REcolorado as distributed by MLS GRID #IR1035383
Pending
$2,000,000
May 29, 2025
Source: IRES as distributed by MLS GRID #1031696
PriceChange
$2,000,000
Price decreased by 9%
Apr 26, 2025
Source: IRES as distributed by MLS GRID #1031696
Listed For Sale
$2,199,000
Jun 30, 2014
Source: IRES as distributed by MLS GRID #733574
Sold
$600,000

Market trends in Boulder

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$897K
$10.37KMoM
Sale-to-List Price
98.4%
0.1%MoM
Price per sq ft
$499
$4MoM
Available listings
760
19MoM

Around this home

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

Based on information submitted to the MLS GRID as of 2026-09-10 14:38:15 PDT. 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. Some IDX listings have been excluded from this website. Click here for more information

Frequently asked questions about 2970 21st St

  • What is 2970 21st St estimated to be worth?
    Trulia's estimated value for 2970 21st St in Boulder, CO is $1,982,000.
  • What is the price history for 2970 21st St?
    2970 21st St in Boulder, CO last sold for $2,000,000 in July 2025.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Boulder?
    The median sale price in Boulder is $897K. That is up $10.37K from the prior month.
  • How big is the lot at 2970 21st St?
    The lot at 2970 21st St in Boulder, CO is about 0.17 acres (7,301 sq ft).
  • Does 2970 21st St have a garage?
    Yes, 2970 21st St in Boulder, CO has an attached garage.

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