3184 9th St, Boulder, CO 80304
Property image
Property image
OFF MARKET

3184 9th St
Boulder, CO 80304

Newlands
  • 4 Beds
  • 3.5 Baths
  • 4,609 sqft

$3,309,900

Trulia Estimate
as of Aug 23, 2026
Est. Refi. Payment $18,291/mo*
Refinance Your Home

$3,309,900

Trulia Estimate
as of Aug 23, 2026
Est. Refi. Payment $18,291/mo*
Refinance Your Home
4 Beds
3.5 Baths
4,609 sqft

Home Value

Trulia Estimate
$3.31M
Since last month
Decreased$60K (-1.8%)
Since last year
Decreased$85K (-2.5%)
Since last sale
Decreased$401K (-10.8%)
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 +232% in the last 10 years
MonthEstimated value
2026
August 2026$3.3M
July 2026$3.36M
June 2026$3.4M
May 2026$3.39M
April 2026$3.37M
March 2026$3.37M
February 2026$3.34M
January 2026$3.22M
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
1023 Forest Ave, Boulder, CO
0.09
Single-Family Home
$2,550,000
04/30/26
4
4
3,588
3080 7th St, Boulder, CO
0.18
Single-Family Home
$3,400,000
03/06/26
5
4.5
5,850
550 Iris Ave, Boulder, CO
0.32
Single-Family Home
$4,000,000
01/16/26
4
4
4,473
864 Iris Ave, Boulder, CO
0.22
Single-Family Home
$3,205,000
03/10/26
4
4
3,208
640 Iris Ave, Boulder, CO
0.28
Single-Family Home
$5,250,000
06/30/26
4
4.5
5,226
3119 9th St, Boulder, CO
0.08
Single-Family Home
$2,500,000
10/17/25
6
4.5
4,138
3056 8th Street, Boulder, CO
0.17
Single-Family Home
$2,000,000
04/30/26
4
2
2,697
2750 7th St, Boulder, CO
0.45
Single-Family Home
$2,847,450
09/08/25
4
2.5
3,044
3007 10th St, Boulder, CO
0.22
Single-Family Home
$4,765,000
08/07/26
6
5
5,537
2925 4th St, Boulder, CO
0.44
Single-Family Home
$2,745,000
10/16/25
4
4.5
4,457

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
3188 9th St, Boulder, CO 80304
0.01
$1,174,600
2
2
1,584
Off Market
3191 9th St, Boulder, CO 80304
0.04
$3,781,500
5
4.5
4,857
Off Market
3181 9th St, Boulder, CO 80304
0.03
$3,995,000
6
5.5
5,465
For Sale
3158 10th St, Boulder, CO 80304
0.07
$1,465,400
3
2
1,722
Off Market
3190 8th St, Boulder, CO 80304
0.06
$1,250,000
4
2
1,974
For Sale
3134 10th St, Boulder, CO 80304
0.08
$1,247,500
2
2
1,674
Off Market
3135 11th St, Boulder, CO 80304
0.10
$3,675,000
5
5
6,187
For Sale
3221 8th St, Boulder, CO 80304
0.11
$3,075,700
4
2.5
3,250
Off Market
3119 9th St, Boulder, CO 80304
0.08
$2,475,100
6
4.5
4,138
Off Market
920 Hawthorn Ave, Boulder, CO 80304
0.15
$1,950,000
4
2.5
2,312
Off Market
3132 8th St, Boulder, CO 80304
0.09
$2,500,000
-
-
-
For Sale
3122 8th St, Boulder, CO 80304
0.10
$1,401,100
5
2
2,396
Off Market

Local Information

  • Map ViewExplore the area around 3184 9th St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2017
Living Area
4,609 sqft
Price/Sqft
$718
Parking
Garage

About this House

Brand new Luxury home in Newlands. Nice blend of exterior materials: reclaimed timber beams, shaker siding, & metal gutters. Great indoor-outdoor living w/covered porch spaces off LR/DR. Open floor plan design, high/vaulted ceilings, & designer selected finishes. Chefs kitchen w/Thermador SS appliances, walk-n pantry, open shelving, & Quartz slab on island. Mstr suite w/5-pic lux bath & walk-n closet. Mudroom has built-in's storage cabinets/drawers, &custom bench.Close to N-BLDR park& Ideal Mkt!
3184 9th St, Boulder, CO 80304 is a 4 bedroom, 4 bathroom, 4,609 sqft single-family home in Newlands, built in 2017. It last sold for $3,700,000 on Mar 24, 2023. It is currently off market. The Trulia Estimate is $3,309,900, with a rent estimate of $7,779/month.

Home Details for 3184 9th St

Interior Features

Interior Details
BasementNumber of Rooms: 9Types of Rooms: Walk In Closet
Heating & Cooling
Heating: Radiant, Electric, GasAir ConditioningCooling System: EvaporativeHeating Fuel: Radiant
Levels, Entrance, & Accessibility
Stories: 2Floors: Carpet, Hardwood
Appliances & Utilities
DishwasherDisposalRefrigerator

Exterior Features

Exterior Home Features
Roof: CompositionExterior: Shingle, Wood
Parking & Garage
GarageParking Spaces: 2Parking: Garage Detached

Property Information

Year Built
Year Built: 2017Year Updated: 1980
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 6098 sqft

Price and Tax history

DateEventPrice
Mar 24, 2023
Source: IRES as distributed by MLS GRID #980970
Sold
$3,700,000
Jan 31, 2023
Source: IRES as distributed by MLS GRID #980970
Listed For Sale
$3,750,000
Apr 11, 2019
Source: Agent Provided
ListingRemoved
$2,495,000
Dec 17, 2018
Source: Agent Provided
PriceChange
$2,495,000
Price decreased by 4%
Sep 21, 2018
Source: Agent Provided
Listed For Sale
$2,599,000

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

Newlands
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Newlands

At least 11 Trulia users voted on each feature.

  • 100 % Say there's holiday spirit

  • 100 % Say it's dog friendly

  • 94 % Say it's walkable to restaurants

  • 92 % Say parking is easy

  • 92 % Say yards are well-kept

  • 91 % Say it's walkable to grocery stores

  • 83 % Say there are sidewalks

  • 83 % Say kids play outside

  • 81 % Say people would walk alone at night

  • 77 % Say there's wildlife

  • 65 % Say neighbors are friendly

  • 64 % Say they plan to stay for at least 5 years

  • 61 % Say car is needed

  • 59 % Say it's quiet

  • 50 % Say streets are well-lit

  • 50 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • susanljosephs
    "The most sought after neighborhood in Boulder, great schools, access to mountain trails, friendly neighbors, hard to find property in this neighborhood."
    1
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Frequently asked questions about 3184 9th St

  • What is 3184 9th St estimated to be worth?
    Trulia's estimated value for 3184 9th St in Boulder, CO is $3,309,900.
  • What is the price history for 3184 9th St?
    3184 9th St in Boulder, CO last sold for $3,700,000 in March 2023.
  • 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.
  • Does 3184 9th St have air conditioning?
    Yes, 3184 9th St in Boulder, CO has air conditioning.
  • How big is the lot at 3184 9th St?
    The lot at 3184 9th St in Boulder, CO is about 0.14 acres (6,210 sq ft).

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Apartments for Rent

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Off Market Homes Near 3184 9th St

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