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358 Arapahoe Avenue

358 Arapahoe Avenue, Boulder, CO 80302
1 Units For Sale
Unit for sale at 358 Arapahoe Ave, Boulder, CO 80302

$3,790,000

  • 3 Beds
  • 1 Bath
  • 2,979 ft²
358 Arapahoe Ave #C, Boulder, CO 80302 Listing by John Mcelveen, Debra Caplin

358 Arapahoe Avenue has been categorized by the local assessors in Boulder, CO as a type of property. The building on the property was first built in 1984 and is 42 years old. The home comes with a single bedroom. Residents will have access to one full bathroom. There is one partial bathroom in the home. The building has a total of 100 stories. In addition, 358 Arapahoe Avenue has 3,813 sqft of living area. The living area typically only takes into consideration the heated or air conditioned part of the building. The area measurement of the land has been determined as 12,330 square feet. Fans of architecture and design would be interested in knowing that the building on the property was built in a .

Want to learn more? We've sourced additional information from the local assessor's office that we've shared on this page with you. Moving on to the building itself. The condition of the building has been evaluated as . Along the lines of building condition, did you know that weather changes can cause buildings to move? It may sound alarming, but thats why the type of control joints used in the construction of your home is extremely important. Architects often have to plan these out well in advance to ensure the longevity of the building. Therefore, as part of your consideration, you should note that the home was built with control joints. From what we've gathered, the quality of these control joints have been graded with a letter grade of by the local assessor. The roof of the building is made of . The exterior walls of the building are made of . The inside of the home is being cooled with at the moment. In terms of heating, it is utilizing . Here at RealtyHop, we've focused a lot of our efforts into gathering up-to-date and accurate data for our users. Based on our sources, 358 Arapahoe Avenue was last sold in Jul 25, 2023 for $2,250,000. According to our calculations, that's $590.09 per sqft. Prior to that sales transaction, the property was sold for $1,500,000 in Dec 7, 2021. Current property owners are expected to pay $3,316,146 in taxes per year. The property on 358 Arapahoe Avenue was last assessed in 2023. As a result of that assessment, the total value of the property was placed at $402,356. To break that down further, the land itself was valued at $287,820. While improvements to the property were assessed at a total of $114,536. Based on our records, the total assessed value for this property has been marked as less than the total market value as of this moment. Which is great for tax purposes. If possible, try to put down at least 20% towards the down payment during your home purchasing process. While you may be able to buy a home with less than a 20% down payment, your lender may then require you to pay for a private mortgage insurance (PMI). PMI protects the lenders and lowers their financial risk in case the borrower defaults. Generally, you'll need to pay more PMI when your total loan amount is higher. However, certain factor such as your credit score, loan type, loan term, and loan-to-value ratio can all impact your PMI as well.

Building Features

Accessibility

Elevators

Condition

Level Lot
New Construction

Pet Policy

Cats Allowed
Dogs Allowed
Dogs Allowed / Cats Allowed

Parking

Attached Garage
Garage Door Opener

Facilities

Laundry Room

5 Past Sales

Date Unit Beds Baths Sqft Price Closed Listed By
20250627 Unit B
06/27/2025
B
3 Bed
1 Bath
2971 ft²
$3,690,000
bedrooms
3 Bed
bathrooms
1 Bath
square feet
2971 ft²
-
-
John McElveen
milehimodern - Boulder
20240906 Unit C
09/06/2024
C
3 Bed
1 Bath
2979 ft²
$3,875,000
bedrooms
3 Bed
bathrooms
1 Bath
square feet
2979 ft²
-
-
John McElveen
milehimodern - Boulder
20240508 Unit B
05/08/2024
B
3 Bed
1 Bath
2971 ft²
$3,725,000
bedrooms
3 Bed
bathrooms
1 Bath
square feet
2971 ft²
-
-
John McElveen
milehimodern - Boulder
20240508 Unit A
05/08/2024
A
3 Bed
1 Bath
2979 ft²
$3,875,000
bedrooms
3 Bed
bathrooms
1 Bath
square feet
2979 ft²
$3,875,000
04/07/2025
John McElveen
milehimodern - Boulder
20210615
06/15/2021
1 Bed
3 Bath
3813 ft²
$1,998,000
bedrooms
1 Bed
bathrooms
3 Bath
square feet
3813 ft²
$1,500,000 -24.92%
12/09/2021
Brandi Schott
The Colorado Group


Building Info

Overview

    General

  • Year Built: 1984
  • Effective Year Built: 1984
  • Building Count: 2
  • Total Rooms: 3
  • Bedroom Count: 1
  • Bathroom Count: 1
  • Full Bathrooms: 1
  • Partial Bathrooms: 1
  • Building Condition: 6
  • Building Quality: 10
  • Construction Type: 6
  • Building Style: 11
  • Exterior Walls Type: 17
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 15
  • Floor Count: 100
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 12,330
  • Lot Size Frontage Feet: 0
  • Total Building Area: 3,813
  • Gross Building Area: 3,813
  • Building Area: 3,813
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 4
  • Heating: 24
  • Heated Square Feet: 3,813
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: TR, NBR 158, 160, 162
  • Land Acres: 0000000283
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: TRACT 428 LESS A BO 36-1N-71

Neighborhood

  • School District Name: Boulder Valley School District RE-2
  • Census Tract: 012201

Geography

  • Assessors Map Reference: B17-E
  • Account Number: R0032862
  • Subdivision Tract Number: 428
  • Parcel: R0032862
  • Municipality: BOULDER
  • Latitude: 40.0127
  • Longitude: -105.292

    Address

  • Full Address: 358 Arapahoe Ave
  • Address - House Number: 358
  • Address - Street Name: Arapahoe
  • Address - Suffix Type: Ave
  • State: CO
  • City Name: Boulder
  • Carrier Code: C037
  • 4-Digit Zip Code: 5823
  • Zip Code: 80302

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $3,316,146
  • Tax Rate Code Area: 00-010

    Appraisal Valuation

  • Standard Deviation: 0.1761
  • Valuation Date: Jan 17, 2024
  • Confidence Score: 77
  • Final Value: 2,276,405
  • High Value: 2,677,471
  • Low Value: 1,875,339

    Market Valuation

  • Market Total Value: $1,828,100
  • Market Land Value: $1,309,400
  • Market Improvement Value: $518,700

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $402,356
  • Assessed Land Value: $287,820
  • Assessed Improvements Value: $114,536

    Sales

  • Current Sale Contract Date: Jul 25, 2023
  • Current Sale Recording Date: Jul 27, 2023
  • Current Sale Price:
  • Current Sale Document Type: 68
  • Current Sale Input Document Number: 4016151
  • Previous Sale Recording Date: Dec 09, 2021
  • Previous Sale Contract Date: Dec 07, 2021
  • Previous Sale Amount: $1,500,000
  • Previous Sale Document Type: 68
Data used for valuation calculations is provided by RealtyHop, and other third party sources

About Central Boulder



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Frequently Asked Questions

What neighborhood is 358 Arapahoe Avenue located in?
The 358 Arapahoe Avenue is a house located in the neighborhood of Lower Arapahoe in Central Boulder, Boulder.
How many listings are currently for sale in 358 Arapahoe Avenue?
There is a listing currently on the market for sale.
What is the average sales price for listings in 358 Arapahoe Avenue?
The average sales price for units in 358 Arapahoe Avenue is $1,998,000 , or $524/sqft. currently.