Realmo Analytics

Unlock property reports, ownership, financials, or compile property list owners likely to sell.

Property profile

513 31st Ave Rock Island, IL 61201

OFF-MARKET
Other industrial properties
Property ID
US28-2409725
41,110 SF 1.42 ac lot Built 1947
Last sale Jul 2026 · $1,000,000
Entity Owned Owner of record is a legal entity (LLC / corporation). Free & Clear No active or open recorded mortgage detected.
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Property summary

AI-generated overview

The property is a warehouse-style commercial real estate asset located at 513 31st Avenue in Rock Island, Illinois, within Rock Island County. Vehicular access is provided via Centennial Expressway, with directions referencing an exit onto 31st Avenue. No additional information was provided regarding site size, building area, layout, construction features, or zoning/allowable uses.

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?
$20k
Tax billed · 2022
Assessed value$200k
Assessed land$26k
Assessed improvement$174k
Effective rate10.23%

Value estimate

· Oct 2026
$700k
$630k – $770k
AI approach$610k
Submarket $/SF estimate$831k

Realmo valuation models over county records.

Recently sold

What actually traded nearby?
$34/SF
ZIP average, outlier-cleaned · 19 recorded sales of this use type
Observed band · Q1–Q3$20 – $42

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?
RI
JurisdictionROCK ISLAND

Location intelligence

Which uses thrive at this corner?
Best fit: Realty agency
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Realty agency22.1
Restaurant17.1
Building Supply14.8

Location

513 31st Ave Rock Island, IL 61201-4002
County assessor Recorded deeds · 3 transfers Qualifying comp sales · not on file 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 · 14 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
501 30th, Rock Island, IL 61201-4038 $618,000 Oct 2024 16,200 SF
4301 81st W, Rock Island, IL 61201-7311 $768,000 Mar 2024 13,050 SF
7911 29th W, Rock Island, IL 61201-7670 $446,500 May 2023 15,000 SF
7920 14th W, Rock Island, IL 61201-7423 $925,000 Jan 2023 33,435 SF
2600 5th, Rock Island, IL 61201-4024 $539,318 Jul 2022 29,927 SF
2000 5th, Rock Island, IL 61201-4017 $2,400,000 May 2022 29,475 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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Rey answers here. ChatGPT, Grok and Claude get the same data packet.

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

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