$1,450,000

757 12th St Boulder, CO 80302

0.1 acres
Land

Property details

About 757 12th St

Unlock the potential of this premier homesite at 757 12th Street-an exceptional offering that includes fully approved architectural plans, 3D renderings, and a carriage house ADU, all just moments from Chautauqua Park. After years of work with the planning and building department, this project is fully teed up and ready to break ground. Included in the sale are hundreds of thousands of dollars in design work, featuring a striking modern residence with 5 bedrooms, 5 bathrooms, a heated two-car garage, dedicated home office, vaulted ceilings, and a view deck framing the Flatirons.The 6,002 sq ft RL-1 lot offers alley access, an existing 1916 carriage house approved for ADU conversion, and no HOA. All major utilities are within 100 feet, and the property is already through some of the most time-consuming hurdles.

Highlights

StatusActive
Lot size0.14 Acres
MLS #1032452

Summary

  • List Price: $1,450,000
  • Annual Tax Amount: $18,426
  • Tax Year: 2023
  • Directions: Going west on Baseline Road, take a right on 12th St and home will be on your right. GPS takes you into alley access. Parking on 12th St is best access.
  • Lot Size: 0.14 Acres
  • MLS Number: 1032452
  • MLS Name: IRES MLS
  • Office Name: LIV Sotheby's Intl Realty
  • Office Phone: (303) 443-6161
  • Listing Agent: Alex D'Allaird

IDXInformation source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules. Copyright © 2025 IRES. Information deemed reliable but not guaranteed by the MLS.

Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but is not guaranteed to be accurate; you are advised to verify facts that are important to you. No warranties, expressed or implied, are provided for the data herein, or for their use or interpretation by the user.

Broker Reciprocity is the current compilation of active listings of all Broker Reciprocity subscribers except those listings where the seller or the seller’s agency has opted out of Internet publication by so indicating on the listing contract or by written notice to the Multiple Listing Service. Real estate listings held by other brokerage firms are included in this site and detailed information about them includes the name of the listing brokers. Listing broker has attempted to offer accurate data, but buyers are advised to confirm all items.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 6/5/2025, 9:45:30 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

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757 12th St, Boulder, CO 80302

$1,450,000

757 12th St

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Price information

Property sales

DateEventPrice
Dec 21, 2020
Home Sold
$720,000

Tax history

YearAssessmentProperty Tax
2023$213,368$18,426
2022$156,832$14,564
2021$156,832$13,499
2020$149,350$13,000
2019$149,350$3,214
2018$37,080$3,114
2017$37,080$1,972

History based on county public records data.

Nearby schools

5

University Hill Elementary School

Public District PK-5

0.4 mi

956 16th St

7

Flatirons Elementary School

Public District KG-5

0.6 mi

1150 7th St

5

Whittier International Elementary School

Public District KG-5

1.5 mi

2008 Pine St

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $59,583. Residents of Boulder, CO typically earn less than $<35k each year. The majority of families are single, no kids. Residents of this area typically have post secondary degree education.

How much money do the neighbors make?

34%
<35k
31%
35k-100k
16%
100k-200k
19%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree
Doctorate

What types of families live nearby?

54%
Single, No Kids
3%
Single, with Kids
28%
Married, No Kids
15%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

9%
<11 yrs old
5%
12-17 yrs old
34%
18-34 yrs old
31%
35-64 yrs old
21%
65+ yrs old

What do the neighbors do for fun?

  • Men's TennisMen's Tennis
  • Yoga/pilatesYoga/pilates
  • Skiing/snowboardingSkiing/snowboarding

Where do the neighbors shop?

  • BloomingdalesBloomingdales
  • H&MH&M
  • NordstromNordstrom

Where do the neighbors go to eat?

  • Bonefish GrillBonefish Grill
  • Dominos PizzaDominos Pizza
  • California Pizza KitchenCalifornia Pizza Kitchen

What do the neighbors drive?

  • LexusLexus
  • AudiAudi
  • BMWBMW

What do the neighbors listen to?

  • NewsNews
  • AlternativeAlternative
  • Talk/PersonalityTalk/Personality
All data provided by Home Junction and Claritas

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Frequently asked questions

About 757 12th St

The listing price of 757 12th St property is $1,450,000.

The property 757 12th St is land located in Boulder, Colorado, 80302.

Active Listing: 757 12th St is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for 757 12th St are: University Hill Elementary School (GreatSchools Rating 5/10), Flatirons Elementary School (GreatSchools Rating 7/10), Whittier International Elementary School (GreatSchools Rating 5/10), Casey Middle School (GreatSchools Rating 3/10), Horizons K-8 School (GreatSchools Rating 8/10), Summit Middle Charter School (GreatSchools Rating 9/10), New Vista High School (GreatSchools Rating 7/10), Boulder High School (GreatSchools Rating 8/10), Fairview High School (GreatSchools Rating 9/10).

According to the records, the last property tax for 2023 is $18,426 (source: MLS/based on county public records data).

The last sale was on December 21, 2020 for $720,000 (source: MLS/tax record).

The property 757 12th St is 0.14 acres.

This home is located at 757 12th St in Boulder, CO and zip code 80302 in the West Boulder neighborhood. Features: 0 bathroom. It has been listed on Rocket Homes since April 29, 2025 and is currently priced at $1,450,000.

In May 2025 more than 13 listings in Boulder, CO were sold above the asking price. During the same period more than 41 listings were sold at asking price, while more than 121 were sold below. In May 2025 in Boulder, CO there were 21.9% more homes for sale than in April. The median list price of listings available in May 2025 was $979,047, while the average time on the real estate market was 38 days.

From Rocket Homes Real Estate and based on county public records data.

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