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Property profile

640 19th SE St Mason City, IA 50401

OFF-MARKET
Office buildings
Property ID
US25-0459303
3,250 SF 0.88 ac lot Built 1949
Last sale Jul 2022 · $100,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 4-yr Hold Held for 4 years. Absentee Owner Owner mailing address differs from the property address. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
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Property summary

AI-generated overview

The property is an office building with an attached shop space, configured to support both administrative office use and shop-related functions, and it includes on-site parking. It is located at 640 19th SE in Mason City, Iowa 50401.

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 · 2022

What does the county charge?
$5k
Tax billed · 2022
Assessed value · 2024$215k
Assessed land$75k
Assessed improvement$140k
Effective rate2.41%

Value estimate

· Oct 2026
$100k
$90k – $110k
AI approach$90k

Realmo valuation models over county records and 4 qualifying comparable sales.

Recently sold

What actually traded nearby?
$64/SF
ZIP average, outlier-cleaned · 35 recorded sales of this use type
Observed band · Q1–Q3$37 – $94
Qualifying comparables4

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.

JurisdictionCERRO GORDO

Location intelligence

Which uses thrive at this corner?
Best fit: Law Firm
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Law Firm16.5
Realty agency15.5
Dental Office15.0

Location

640 19th SE St Mason City, IA 50401-6958
County assessor Recorded deeds · 1 transfer 4 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

6 recorded sales · 18 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
2021 4th SW, Mason City, IA 50401-4602 $350,000 May 2025 2,491 SF
505 President, Mason City, IA 50401-3842 $207,000 Dec 2023 2,640 SF
2300 15th SW, Mason City, IA 50401-5630 $400,000 Aug 2023 4,464 SF
109 2nd NE, Mason City, IA 50401-3319 $75,000 Jun 2023 2,508 SF
2021 Federal, Mason City, IA 50401-6726 $215,000 Apr 2023 2,825 SF
2019 Federal, Mason City, IA 50401-6726 $215,000 Apr 2023 2,825 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

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