HILLSIDE INDUSTRIAL BRIEF

See what changes
your next deal.

Pricing changes, underwriting questions, and public-record findings for North Jersey industrial acquisition operators.

Core editorial focus: 10,000–50,000 SF buildings.
A free weekly brief. The finding, why it matters, and what to verify next.

Working on a property decision? Book a strategy call ↗
See the research in practice
Built from the records.
Grounded in New Jersey.
INSIDE THE RESEARCHOCT 13, 2026 · DRAFT

One property.
A gap to reconcile.

174–180 Getty Avenue · Clifton

Advertised cap
7.86%
Income-sheet calculation
6.74%
1.12 percentage-point gapInputs unverified
Listing aerial of 174–180 Getty Avenue, Clifton, and surrounding properties; capture date unknown.
Photo: Realty ONE Group Legend / LoopNetCapture date and full listing extent unverified.

Check the premise before underwriting. $289,800 sheet net ÷ $4,299,000 historical ask = 6.74%. The undated sheet’s income, collections and expense scope remain unverified.

Next diligence step: Request a dated rent roll, T12, normalized expenses and the advertised cap’s basis.

CURRENT PROPERTY RESEARCH FOCUS

Bergen Essex Passaic Hudson

NEW JERSEY INDUSTRIAL
FOLLOW THE FINDING01 — THE RESEARCH IN PRACTICE

Follow the finding.
Know what to ask.

Pricing and public records can change the next diligence step. Here’s what the retained research found—and what still needs checking.

01Track the repricing

134–138 Kansas Street

Hackensack · Bergen

Original ask
$5.30M
Oct 13 reviewed ask
$4.49M

−15.3% from original ask$810,000 cumulative reduction

  • A cumulative $810,000 reduction from the original ask. Broker and NJMLS records then agreed on $4.49M.
  • Revisit the entry basis and negotiation questions; a price cut alone does not establish value or distress.
  • Earlier $5.1M, $4.9M and $5.3M observations are historical snapshots. Current asking terms, contract status, tenancy and NOI are unconfirmed.
  • Confirm current terms and premises; obtain the rent roll and operating costs.
02Resolve the parcel identity

340 Kaplan Drive

Fairfield · Essex

Subject parcel
Lot 2
NJDEP record names
Lot 6

Parcel identity unresolvedAE + floodway intersections · parcel screen only

  • FEMA AE and floodway polygons intersect the subject parcel. An intersecting NJDEP polygon names 23 Daniel Road, Lot 6, rather than subject Lot 2 in Block 2702.
  • Resolve physical exposure and parcel identity before making flood or environmental diligence assumptions.
  • A parcel intersection establishes neither building-level exposure nor an environmental restriction on Lot 2. This is not a new flood or contamination event.
  • Check building footprints and elevations; reconcile NJDEP case PI657284 with the legal boundaries.

PUT THE RESEARCH TO WORK

A property in mind.
A decision ahead.

Buying or leasing industrial space in NJ? Let’s discuss the gaps in your research, what to verify next, and whether a consulting engagement would help.

Book a 15-minute strategy call ↗
IN YOUR INBOX02 — THE WEEKLY FORMAT

What changed.
What to do with it.

A concise weekly brief connects pricing changes and record findings to the assumptions behind a property decision.

A new research finding can concern an older event. The archive keeps the original draft labels and separates source or event dates from research review dates.

Browse the dated issue archive

What changed

A dated price move, source update or change in the research view.

What the records clarified

The evidence, the calculation and any conflicting claims.

What to verify next

The missing record or practical question to take into diligence.

ORIGINAL HILLSIDE RESEARCH

A tax number.
Or a price tag?

In a fixed cohort of 5,711 North Jersey industrial-class properties, 2,842 had exactly the same gross assessment in every annual observation from 2021 through 2026.

Read the assessment study
49.8%

of the study cohort had unchanged assessments

Check the tax record’s context and compare current market evidence before using an assessment to support an offer.

Bergen, Essex, Passaic and Hudson. Fixed industrial cohort with complete, positive assessments in all six years, broader than the brief’s core size focus. This is not a market-value estimate. Analysis prepared .

THE RECORDS BEHIND THE RESEARCH03 — THE FOUNDATION

A statewide foundation.
Growing county by county.

Statewide assessment and sales records provide historical context. Current detailed property research focuses on Bergen, Essex, Passaic and Hudson. These source totals describe the retained archive, not complete industrial coverage.

assessment records
19.1M
Historical assessment source observations, including retained versions; not individually verified properties.
parcel identifiers
3.3M
Source parcel keys with supported assessment history; ownership and parcel continuity still need review.
reported sales records
1.39M
Distinct source-reported transaction groups; transaction details and market comparability remain unverified.
NJ counties
21
Represented in the retained statewide source archives.
HOW I APPROACH THE RESEARCH04 — THE PROCESS

Building a clearer picture.
One source at a time.

A record is a starting point. I trace the details across sources to understand what a property is, what has changed, and what still needs a check.

01

Collect the source material.

I collect public parcel and tax records, deeds, planning records, broker materials, and dated imagery. Each observation keeps its source and date.

02

Connect the details. Check the facts.

I compare property details across sources, check the math, and flag conflicting claims. Reported facts, calculations, and assumptions stay clearly labeled.

Sources can be incomplete, undated, or in conflict. Current terms, property conditions, and financials still need independent verification.

THE RESEARCH, COUNTY BY COUNTY04 — THE COVERAGE

Starting in North Jersey.
Building across the state.

Bergen, Essex, Passaic, and Hudson are where detailed property research stands today. Once these counties are in a good place, I’ll continue toward the goal of covering the entire state. If you own an industrial property in one of those counties, reach out today!

Statewide source recordsCurrent property research
New Jersey county research coverageAll 21 New Jersey counties are represented in the statewide source archives. Detailed property research currently starts in Bergen, Essex, Passaic, and Hudson, with the goal of expanding across the state over time. A highlighted county does not indicate completed property verification.Atlantic County — Statewide source recordsBergen County — Current property researchBurlington County — Statewide source recordsCamden County — Statewide source recordsCape May County — Statewide source recordsCumberland County — Statewide source recordsEssex County — Current property researchGloucester County — Statewide source recordsHudson County — Current property researchHunterdon County — Statewide source recordsMercer County — Statewide source recordsMiddlesex County — Statewide source recordsMonmouth County — Statewide source recordsMorris County — Statewide source recordsOcean County — Statewide source recordsPassaic County — Current property researchSalem County — Statewide source recordsSomerset County — Statewide source recordsSussex County — Statewide source recordsUnion County — Statewide source recordsWarren County — Statewide source records
County boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files
CURRENT PROPERTY RESEARCH

7,082 properties tracked across four counties so far

  • Bergen

    2,409 tracked properties

    Property checks in progress
  • Essex

    1,920 tracked properties

    Property checks in progress
  • Passaic

    1,450 tracked properties

    Property checks in progress
  • Hudson

    1,303 tracked properties

    Property checks in progress

THE WORK BEHIND EACH PROPERTY

  1. Collect records
  2. Connect properties
  3. Verify key facts

County totals refreshed

Source records retrieved –

Tracked properties are research records, not a count of completed verifications or available listings. County shading shows where detailed property research has started; the goal is to expand across all 21 counties over time.

A NOTE FROM THE FOUNDER

An analytical lens.
A local curiosity.

I’m Keenan Flack. I’ve lived in New Jersey my whole life. I’m a data scientist in consumer marketplaces by day, and a New Jersey industrial real estate researcher by night.

I’m building Hillside to better understand Jersey’s industrial real estate market. I’m collecting source filings and modeling the market from the ground up. The weekly brief shares what I’m learning and notes on the market.

Keenan FlackHILLSIDE RESEARCH
A BETTER START TO DILIGENCE

Bring better questions
to your next deal.

What changed. What the records clarified. What to verify next.