816 MADISON AVE

New Jersey

Tax LienpendingSells Oct 15, 2026 · in 14 days

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Opening bid

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Assessed value

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Market / AVM

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Taxes owed

$816

Parcel number: 4010 - 23
Case number: —
Land use: —
Building: —
Acreage: —
Lot size: —
Year built: —
Owner of record: GAMBOA, JORGE E

Aerial view of 816 MADISON AVE — the parcel

Aerial view of 816 MADISON AVE — what is around it

County records

Official appraiser / assessor — free, always available. Copy the parcel number if the link opens a search page.

Assessor, Tax Administrator ↗search: 4010 - 23
Mortgage Foreclosure Assistance ↗search: 4010 - 23
Recorded Document Search ↗search: 4010 - 23
Google Maps (parcel / address search) ↗

Union County rules

Sale type: Tax Lien
Redemption: 2 years from sale (statutory minimum before foreclosure)
Return if redeemed: Up to 18% per annum, bid down at auction; additional 2–6% penalty on larger liens
Statute: New Jersey Statutes Title 54, Ch. 5

Full county profile →

Historical comps

No historical bucket for NJ|Tax Lien

No recorded comps yet for this state/sale type. Run deedpilot-copilot import-history --deep and build-history-index.

Index 2026-08-01 · 87,879 total recorded outcomes

Liens that survive

Tax certificate is a priority lien, not ownership. Junior liens and federal tax liens require full analysis; no possession rights pre-foreclosure.

Quiet title

Marketable title requires completed tax foreclosure action; additional quiet title may be used for residual clouds.

Verify before you bid

This record was compiled from the published sale list. Parcels are pulled, redeemed, and re-priced up to the moment of sale. Confirm the lot is still in the sale, and confirm the opening bid, directly with the county.

Municipal tax collectors (Union County municipalities) ↗

Deal analysis

Your maximum bid

Not enough data

NJ is outside the states with verified statutory parameters. Costs and redemption terms are not modelled — treat any figure here as unverified.
The county published no assessed value for this parcel, no property provider returned a market estimate, and no comparable-sales figure has been entered. Enter a comparable-sales estimate below and every figure on this page recalculates — the engine needs one number, not a full appraisal.

Enter an after-repair value below and the ceiling will compute.

Confidence: low

History-guided suggestion

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Add assessed value or ARV so the oracle can price a ceiling.

History sample

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Median sold

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p(redeem) prior

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No historical bucket for NJ|Tax Lien; suggestion uses oracle only.
Oracle needs ARV/assessed data before a bid can be suggested.

Your assumptions

After-repair value (ARV)

Rehab budget

You cannot inspect before bidding — budget for the worst plausible condition

Known surviving liens

Municipal code enforcement, special assessments, federal tax liens

Target margin — 30%

Required profit as a share of ARV. 30% is a common floor for tax-sale flips.

Before you bid

NJ is outside the states with verified statutory parameters. Costs and redemption terms are not modelled — treat any figure here as unverified.
The county published no assessed value for this parcel, no property provider returned a market estimate, and no comparable-sales figure has been entered. Enter a comparable-sales estimate below and every figure on this page recalculates — the engine needs one number, not a full appraisal.

AI risk brief

Reads this parcel against UnionCounty's rules and flags what could go wrong — surviving liens, redemption exposure, title cost, and the facts we don't have. Takes about 35 seconds; the result is saved, so opening this lot again is instant.