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Property profile

1133 Grn St Iselin, NJ 08830

OFF-MARKET
Commercial real estate
Property ID
US59-0711769
969 SF 0.11 ac lot Built 1971
Last sale Dec 2023 · $600,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 2-yr Hold Held for 2 years. Free & Clear No active or open recorded mortgage detected.
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Property summary

AI-generated overview

This exceptional two-story, 969-square-foot executive office building at 1133 Green Street in Iselin, New Jersey, presents a fantastic opportunity. Situated on a 0.115-acre lot, this single-tenant property boasts four parking spaces and is zoned R-6. The building is ideally suited for a variety of professional uses, including general office space, medical practices (approved for one doctor and one nurse), legal firms, real estate agencies, or accounting firms. The property features a total…

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?
$10k
Tax billed · 2022
Assessed value · 2023$89k
Assessed land$19k
Assessed improvement$70k
Effective rate11.49%

Value estimate

· Oct 2026
$690k
$621k – $759k
AI approach$700k

Realmo valuation models over county records and 7 qualifying comparable sales.

Recently sold

What actually traded nearby?
$224/SF
County average, outlier-cleaned · 642 recorded sales of this use type
Observed band · Q1–Q3$144 – $339
Qualifying comparables7

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?
R-6
JurisdictionMIDDLESEX

Location intelligence

Which uses thrive at this corner?
Best fit: Spa & Massage
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Spa & Massage17.9
Auto Parts Store16.1
Dental Office15.0

Location

1133 Grn St Iselin, NJ 08830-2035
County assessor Recorded deeds · 1 transfer 7 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
1429 Oak Tree, Iselin, NJ 08830-1625 $3,588,860 Jul 2025 1,076 SF
1165 Grn, Iselin, NJ 08830-2011 $252,500 Apr 2025 1,594 SF
1141 Grn, Iselin, NJ 08830-2035 $600,000 Apr 2025 1,504 SF
1430 Oak Tree, Iselin, NJ 08830-1660 $2,400,000 Jan 2024 2,013 SF
237 State Rte 27, Iselin, NJ 08830-1620 $625,000 Nov 2023 1,512 SF
280 State Rte 27, Iselin, NJ 08830 $600,000 Oct 2018 1,620 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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