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Property profile

300 128th Ave Thornton, CO 80241

OFF-MARKET
Office buildings
Property ID
US13-0345928
4,680 SF 0.56 ac lot Built 1964
Last sale Aug 2024 · $1,550,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 2-yr Hold Held for 2 years. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
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Property summary

AI-generated overview

This medical office building contains approximately 6,010 square feet on a lot of approximately 0.56 acres. Originally built in 1964, the property added a second story in the late 1990s and completed a full gut renovation in 2013. The facility is set up for medical office use and is located in Thornton near I-25 and 128th Avenue, providing access to nearby retail amenities, residential neighborhoods, and Saint Anthony’s North Health Campus.

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?
$29k
Tax billed · 2023
Assessed value$266k
Assessed land$68k
Assessed improvement$198k
Effective rate11.02%

Value estimate

· Oct 2026
$415k
$374k – $457k
CAP approach$1.13M
Submarket $/SF estimate$1.32M

Realmo valuation models over county records and 6 qualifying comparable sales.

Recently sold

What actually traded nearby?
$278/SF
Submarket average, outlier-cleaned · 39 recorded sales of this use type
Observed band · Q1–Q3$161 – $376
Qualifying comparables6

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

No data for this section
What can be built here?

No zoning code is on file for this parcel. Coverage grows with every catalog release.

JurisdictionADAMS

Location intelligence

Which uses thrive at this corner?
Best fit: Restaurant
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Restaurant20.3
Hair Salon17.8
Wholesale Shop17.0

Location

300 128th Ave Thornton, CO 80241-2427
County assessor Recorded deeds · 4 transfers 6 qualifying comp sales Zoning catalog · not on file

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

Comparables

1 recorded sale · 12 properties nearby
Recent sales nearby
1 recorded sale in this ZIP, last 8 years
Address Sale price Sold Size
12460 1st, Thornton, CO 80241 $889,880 Jun 2020 3,562 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
Research This Page with AI

Rey answers here. ChatGPT, Grok and Claude get the same data packet.

Includes: Price & PSF · Cap rate · Location · Zoning

Ask Rey → ChatGPT Grok Claude
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