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Financial
Distress signals
Property profile

3100 Carbon Pl 101 Boulder, CO 80301

OFF-MARKET
Commercial real estate
Property ID
US13-1142955
3,036 SF 10.15 ac lot Built 2003
Last sale Dec 2019 · $1,900,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 6-yr Hold Held for 6 years. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
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Property summary

AI-generated overview

This exceptional 5,040 square foot creative office space is ideally situated in Boulder's Steel Yards at 3100 Carbon Place, Unit 101 & 102. Built in 2003, this Class B building offers a unique blend of functionality and style. The property features a spacious layout encompassing open work areas, private offices located on both the first floor and a mezzanine level, a dedicated conference room, a welcoming reception area, a convenient kitchen, and two restrooms, one of which includes a shower.…

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2023

What does the county charge?
$31k
Tax billed · 2023
Assessed value$363k
Assessed improvement$363k
Effective rate8.44%

Value estimate

· Oct 2026
$395k
$356k – $435k
CAP approach$755k
Submarket $/SF estimate$786k

Realmo valuation models over county records and 29 qualifying comparable sales.

Recently sold

What actually traded nearby?
$392/SF
ZIP average, outlier-cleaned · 39 recorded sales of this use type
Observed band · Q1–Q3$281 – $505
Qualifying comparables29

Cap rate analysis

How does the asset earn?

No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.

Zoning insight

What can be built here?
2120
JurisdictionBOULDER

Location intelligence

Which uses thrive at this corner?
Best fit: Laundromat
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Laundromat9.0
Assisted Living Facility8.7
Catering Service8.6

Location

3100 Carbon Pl, Unit 101 Boulder, CO 80301-6130
County assessor Recorded deeds · 7 transfers 29 qualifying comp sales Zoning catalog

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

6 recorded sales · 6 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
3314 Airport, Boulder, CO 80301-5400 $483,064 Jun 2025 4,000 SF
3400 Penrose Pl, Boulder, CO 80301-1809 $205,000 Dec 2024 1,539 SF
3200 Carbon Pl, Boulder, CO 80301-6135 $1,750,000 Jun 2024 3,566 SF
4735 Walnut, Boulder, CO 80301-2552 $1,200,000 May 2022 3,658 SF
2840 28th, Boulder, CO 80301-1224 $1,750,000 Aug 2020 3,316 SF
3005 28th, Boulder, CO 80301-1313 $975,000 May 2020 2,044 SF
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
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