2323 4th St, Boulder, CO 80302
Property image
Property image
OFF MARKET

$7,078,000

Trulia Estimate
  • 4 Beds
  • 5 Baths
  • 5,267 sqft (on 0.46 acres)

2323 4th St, Boulder, CO 80302

Est. Refi. Payment $38,917/mo*
Refinance Your Home
Currently Off Market - Sold May 9, 2023 for $7,850,000

Home Value

Trulia Estimate
$7.08M
Since last month
Increased$11K (+0.2%)
Since last year
Increased$46K (+0.7%)
Since last sale
Decreased$800K (-10.2%)
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 +66% in the last 10 years
MonthEstimated value
2026
August 2026$7.05M
July 2026$7.04M
June 2026$7.15M
May 2026$7.12M
April 2026$7.1M
March 2026$6.95M
February 2026$6.82M
January 2026$6.56M
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
2230 Knollwood Dr, Boulder, CO
0.13
Single-Family Home
$3,750,000
07/15/26
4
3
4,046
2586 3rd St, Boulder, CO
0.23
Single-Family Home
$4,210,200
03/09/26
5
4
4,390
507 Valley View Dr, Boulder, CO
0.38
Single-Family Home
$4,287,600
06/18/26
5
5
5,799
2675 Dakota Pl #(newlands), Boulder, CO
0.36
Single-Family Home
$4,125,000
08/07/26
5
4.5
5,989
2656 4th St, Boulder, CO
0.31
Single-Family Home
$5,850,000
03/09/26
6
5.5
4,814
720 Mapleton Ave, Boulder, CO
0.30
Single-Family Home
$4,587,500
09/29/25
5
5.5
5,091
2670 6th St, Boulder, CO
0.41
Single-Family Home
$5,090,000
10/20/25
5
5.5
4,032
2697 4th St, Boulder, CO
0.36
Single-Family Home
$4,000,000
11/21/25
6
5.5
3,887
2237 4th St, Boulder, CO
0.06
Single-Family Home
$2,180,000
09/29/25
2
5
4,294
720 Mapleton Ave, Boulder, CO
0.30
Single-Family Home
$4,587,500
09/29/25
5
5.5
3,675

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
330 Mapleton Ave, Boulder, CO 80304
0.03
$2,130,700
3
2
2,626
Off Market
2325 4th St, Boulder, CO 80302
0.04
$1,469,000
2
2
1,282
Off Market
417 Mapleton Ave #B, Boulder, CO 80304
0.10
$1,030,000
1
1.5
1,207
Off Market
2424 4th St, Boulder, CO 80304
0.10
$1,505,000
3
2
2,234
Off Market
433 Mapleton Avenue #A, Boulder, CO 80304
0.11
$793,400
1
1
724
Off Market
421 Mapleton Ave #A, Boulder, CO 80304
0.11
$727,000
1
1
618
Recently Sold
436 Highland Ave, Boulder, CO 80302
0.11
$3,610,300
4
3
3,379
Off Market
295 Green Rock Dr, Boulder, CO 80302
0.09
$2,109,100
6
4.5
3,767
Off Market
2409 5th St, Boulder, CO 80304
0.13
$3,900,000
4
4.5
4,343
For Sale
453 Pine St, Boulder, CO 80302
0.14
$7,440,200
5
6.5
6,300
Off Market
2449 5th St, Boulder, CO 80304
0.16
$2,651,475
5
4
3,549
Recently Sold
505 Pine St, Boulder, CO 80302
0.16
$4,345,000
4
2.5
3,296
For Sale

Local Information

  • Map ViewExplore the area around 2323 4th St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1978
Lot Size
0.46 acres
Living Area
5,267 sqft
Price/Sqft
$1,344
Parking
Garage

About this House

Versatile Mapleton Hill property on a 0.46-acre lot with dense deciduous and evergreen tree growth. Extremely secluded, alley-accessed and within walking distance of Mount Sanitas and Downtown Boulder. Two master suites plus two other bedrooms and three bathrooms. Large, light and bright rooms and multiple decks - perfect for a Buyer needing home office and workout spaces. Ample parking in a 3-car garage and off-street. Zen gardens and outdoor pool in a large ground-floor deck.
2323 4th St, Boulder, CO 80302 is a 4 bedroom, 5 bathroom, 5,267 sqft single-family home built in 1978. It last sold for $7,850,000 on May 9, 2023. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $7,078,000, with a rent estimate of $7,252/month.

Home Details for 2323 4th St

Interior Features

Levels, Entrance, & Accessibility
Stories: 3
Interior Details
Number of Rooms: 11
Appliances & Utilities
DishwasherDryerRefrigeratorWasher
Heating & Cooling
Air ConditioningCooling System: Central

Exterior Features

Exterior Home Features
Roof: OtherDeckExterior: Stucco
Parking & Garage
GarageParking: Carport, Garage Detached

Property Information

Year Built
Year Built: 1978Year Updated: 1995
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 0.46 acres

Price and Tax history

DateEventPrice
May 9, 2023
Source: IRES as distributed by MLS GRID #980121
Sold
$7,850,000
Jan 4, 2023
Source: IRES as distributed by MLS GRID #980121
Listed For Sale
$8,800,000
Dec 21, 2022
Source: IRES as distributed by MLS GRID #973893
ListingRemoved
Aug 30, 2022
Source: IRES as distributed by MLS GRID #973893
Listed For Sale
$8,800,000
May 6, 2021
Source: N/A
Sold
$2,760,000

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

What Locals Say about Boulder

At least 538 Trulia users voted on each feature.

  • 94 % Say it's dog friendly

  • 90 % Say there are sidewalks

  • 81 % Say people would walk alone at night

  • 81 % Say parking is easy

  • 75 % Say there's wildlife

  • 72 % Say it's walkable to restaurants

  • 71 % Say it's walkable to grocery stores

  • 67 % Say there's holiday spirit

  • 65 % Say yards are well-kept

  • 64 % Say it's quiet

  • 61 % Say kids play outside

  • 59 % Say neighbors are friendly

  • 58 % Say car is needed

  • 53 % Say streets are well-lit

  • 51 % Say they plan to stay for at least 5 years

  • 39 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "I work in Berthod Colorado, which is a thirty minute commute. The views are stunning. So much of the great outdoors are preserved here. It’s truly magical. At the same time, there is a bus stop right next to my house that would be handy if I worked in town in Boulder. "
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  • Nancypautsch
    "This is a dog friendly neighborhood. Several neighbors have dogs that they walk which is fun to see. We don’t presently have dogs, but we always had one to two dogs with our three kids as they were growing up. Pets definitely are park of a neighborhood community. "
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  • Trulia User
    "There’s the Boulder Creek festival, which is all right.. otherwise the neighbors really just keep to themselves"
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  • Hwilliams3421
    "I like how we’re all living in separate spaces but we have a communal bond through out the neighborhood. I like how all the dogs are nice and friendly too. "
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  • Megan La Grave
    "Fantastic neighborhood for all ages and pets! Come walk it sometime and see for yourself. Close to the trails "
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  • Spencer House
    "This neighborhood is very private and secure. The location is convenient with access to the university, Hospital and many other business. It also supports many bike trails."
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  • Sage M
    "My commute is quiet - I walk to work most of the year. Cars are not always mindful of pedestrians, but traffic is low and I only rarely have had issues in the last four years. "
    0
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  • Michelle Lee
    "We have an antique car show on the block once a month during the summer. We are in walking distance to all the events on Pearl Street."
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  • Siera.kennedy2226
    "The only way I could do that was if you wanted me too I could come and pick it out and then I can go pick up it from your place or you could just pick me out of there "
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  • J
    "An insulated community. Seemingly progressive but lacking in generosity and very elitist. Good schools if all you care about is academic learning."
    0
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  • Charnelle Setser
    "Make sure you have a mud room to be able to wash your dogs cu they going to get dirty here but it’s absolutely gorgeous "
    1
    Flag
  • RG
    "There are not many children friendly directly in the area but there is several parks wearily within walking distance. "
    0
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  • Trulia User
    "Yes I live it hfff everyone is different and it’s just not the i yoi and the i but the people that I love are my "
    0
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  • Trulia User
    "pretty easy to get around, there's multiple bus transits nearby. pretty easy to catch a bus. its close to the bus station, so when you get on board it's usually empty. great seat priority."
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  • Trulia User
    "Halloween is crazy busy with tons of kids! Meet friends when walking around wonderland lake. Used to spend lots of time at the pool and tennis courts"
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  • Trulia User
    "Public transportation is very convenient, my car needs too much work so I am not driving it now. I actually live in Dakota Ridge and used to live on Promontory Ct and Utica Ave, been living in N Boulder for almost 30 years!"
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  • Trulia User
    "We have Wonderland Lake and the trails and lots of privacy and wildlife. Small town feel with Lucky’s Market & Bakery, Logan’s, China Gourmet and Dagabi Cucina where we see and chat with our neighbors. "
    0
    Flag
  • Trulia User
    "There are great access to public transportation and lots of paths are maintained for biking or for walking"
    0
    Flag
  • Trulia User
    "On the bus line, easy commute! Walk to Table Mesa Shopping Center, King Soopers, Whole Foods, near NCAR, bike to CU."
    0
    Flag
  • Trulia User
    "I’ve lived in Dakota Ridge for 20 years and I love it here. We have a strong and fun dog owner community! We look out for one another😊"
    1
    Flag
  • Trulia User
    "I bike to campus in 20 minutes and it’s great besides the traffic and gas fumes from cars which sucks transit is very good here, bus stops all up and down Broadway."
    0
    Flag
  • Trulia User
    "Great people and fun when the dogs get to play and we talk! So many wonderful people, places to walk to and eat, get coffee,…I’ve lived in the townhomes for 20 years now!"
    0
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  • Trulia User
    "Lots of open space and dog parks. I take my dog walking there all the time. Great place to meet people and other dog owners and for dogs to play."
    0
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  • Trulia User
    "Quiet and family friendly. Good hiking, only thing is prices are starting to go up like crazy so that’s unfortunate "
    0
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  • Trulia User
    "We have neighborhood concerts/block parties. Really great way to connect and hear live music. We also have Farm to Bus, which is a farmer's market on a bus. They have fresh eggs and bread, as well as locally grown honey. There's a park nearby which is a great place to exercise abd chat with other neighbors."
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  • Trulia User
    "this area is close to campus so there are a lot of college students. that being said, there are also a lot of families as well (it's a mix) and I have found the neighborhood to be very kind and reasonable (i.e. no late and loud partying). everyone I've interacted with has been respectful."
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  • Trulia User
    "Dogs are happy and can be greeted with their owners while walking in the neighborhood. Close to parks and trails for running and walking."
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  • Trulia User
    "Quiet and close to the mountains. Great schools. Good shopping nearby. Houses with yards. Nice people."
    1
    Flag
  • Trulia User
    "There are lots of kids in the neighborhood, the supermarket is so close to pick up last minute groceries- a great bakery, coffee shop, Lucky’s of course. The foothills trail is awesome to walk, walk dogs, and play by the lake. And the pool and tennis courts are so much fun!"
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  • Trulia User
    "Easy to walk on the streets and hiking areas- there is nothing not to like in the Mapleton area- boulder creek is close by so dogs can go swimming too"
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  • Trulia User
    "Central to everything and great hiking nearby but also noisy, rude college kids. Lots of illegally off leash dogs. "
    1
    Flag
  • Trulia User
    "Lots of dogs around. People are generally respectful of other dogs and keep them on leash. Lots of off-leash trails nearby."
    0
    Flag
  • Trulia User
    "It seems as if most people own dogs . Very dog friendly . Dogs always seem well trained . Dogs also seem very friendly . "
    1
    Flag
  • Trulia User
    "Lovely quiet neighborhood - people are friendly and there is plenty of space to be active. Only 10-15 minutes from trailheads. "
    0
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  • Trulia User
    "I have lived in North Boulder for 30 years- Wonderland Hills and Dakota Ridge, it has always felt safe here. My children attended Boulder Public Schools, I give the schools an A+! We live a convenient short distance to restaurants, grocery stores, schools, and shopping, ...friends hang out at our house and tell me I’m a great baker of Chocolate Chip Cookies! I love to send them home with cookies or fresh dough to bake cookies with their own families! You should bring your kids to our house on Halloween, what a treat! I walk to Pearl Street by way of Foothills Trail, through beautiful neighborhoods apple orchards, Mt. Sanitas and am fascinated by the rock formations. I bicycle many days a week and many miles, such a perfect location to start from and end up! It’s a family and friends tradition to do the Bolder Boulder on the Monday of Memorial Day weekend, so fun! I have been taking it easy for a while due to some physical injuries, but continue to build up my strength and stamina walking my dog, climbing and hiking - I get a great workout! Here’s a tidbit! Keep your dog on leash and clean u"
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  • Trulia User
    "The neighborhood is Nice for kids. Would recommend it to families and it is no less safe than other neighborhoods in Boulder. "
    2
    Flag
  • Lee24seven
    "We just moved into the area. We love the peace and quiet of our neighborhood. The surrounding area is open space perfect for hiking. "
    5
    Flag
  • Roguengineer
    "private neighborhood surrounded by open space! convenient to groceries, coffee house, and neighborhood restaurants. great schools, too!"
    1
    Flag
  • Lexi V.
    "It’s not the worst place to live but not ideal if you want peace and quiet. Also tons of dogs out being walked on a regular basis. Ge"
    6
    Flag
  • Strike3
    "Amazing neighborhood in great location. Great for families. Walkable to most things including downtown. We love it."
    2
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 2323 4th St

  • What is 2323 4th St estimated to be worth?
    Trulia's estimated value for 2323 4th St in Boulder, CO is $7,078,000.
  • What is the price history for 2323 4th St?
    2323 4th St in Boulder, CO last sold for $7,850,000 in May 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 2323 4th St have air conditioning?
    Yes, 2323 4th St in Boulder, CO has air conditioning.
  • Does 2323 4th St have laundry facilities?
    Yes, 2323 4th St in Boulder, CO has in-unit laundry.

Explore by feature - Pet Friendly

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86 rentals with an outdoor space in Boulder, CO

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Off Market Homes Near 2323 4th St

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