950 CONVERY BOULEVARD

Perth Amboy City, Middlesex County · Block 399, Lot 1

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Assessment year 2026 · Rate year 2025 · Prior rate 2024

Assessments are tax year 2026; latest published general rate we have is 2025. Estimate uses that rate until the 2026 rate is loaded.

Estimated tax story (homeowner view)
+5.3%

Estimated tax up $64,851 ($1,215,251 → $1,280,102) using 2024→2025 rates (3.017 → 3.178) × assessed net.

Assessment net change: 0.0% ($40,280,100 → $40,280,100).

Assessment

Land$5,170,300
Improvements$35,109,800
Net (taxable assessed, 2026)$40,280,100
Town avg ratio used61.56% (Average ratio (Director’s / Chapter 123))
Implied equalized value$65,432,261
2025 tax (MOD-IV billed)$1,324,409.69
Est. 2025 tax @ general rate$1,280,102
Mailing address (2026)1800 WAZEE STREET, DENVER; CO, 80202

How the ratio works: New Jersey towns often assess below full market value. The average ratio (Director’s / Chapter 123) estimates what percent of true market value the town’s assessments represent. Implied equalized value ≈ assessed net ÷ (ratio ÷ 100). Example: assessed $187,600 at 55.89% ≈ $335,700 equalized. Tax bills still use assessed value × the general tax rate — not the equalized figure.

The stored sale is not used for a change-since-sale figure. SR1A 24 — Price influenced by a zoning or rent-control change after the assessment marks it non-usable, or the price is a nominal amount.

Building permits for 950 CONVERY BOULEVARD

The New Jersey construction-permit file lists 23 permits for 950 CONVERY BOULEVARD in Perth Amboy City. 18 are still open in the state file. Permit 26-0290+D, an alteration, was issued 19 Jun 2026 and is open in the state file. The reported cost is $43,008.

Permit Type Use Issued Closed Reported cost
02-0012 Alteration High Hazard Buildings 7 Jan 2002 Open in the state file $600
21-0646 Alteration Business Uses 14 Sep 2021 13 Dec 2021, Certificate of Approval $49,000
21-0652 Alteration International Residential Code 15 Sep 2021 Open in the state file $63,000
21-0646+A Alteration Business Uses 2 Nov 2021 Open in the state file $3,600
21-0776 Alteration Business Uses 3 Nov 2021 6 Oct 2022, Certificate of Approval $30,000
21-0766+A Alteration Business Uses 9 Nov 2021 Open in the state file $501,000
22-0174 Alteration International Residential Code 15 Mar 2022 31 May 2022, Certificate of Approval $29,000
22-0174+A Alteration International Residential Code 5 Apr 2022 Open in the state file $2,500
23-0591 Alteration Storage building, moderate hazard 14 Jun 2023 Open in the state file $5,000
23-0582+A Alteration Storage building, moderate hazard 3 Aug 2023 Open in the state file $8,000
23-0582+C Alteration Storage building, moderate hazard 22 Aug 2023 Open in the state file $340,000
23-0888 Alteration Storage building, moderate hazard 21 Sep 2023 Open in the state file $19,500
23-0591+C Alteration Storage building, moderate hazard 2 Jan 2024 24 Apr 2024, Certificate of Approval $3,040,000
24-0406 Alteration Storage building, moderate hazard 20 Jun 2024 2 Aug 2024, Certificate of Approval $289,900
25-0383 Alteration Business Uses 16 Jul 2025 Open in the state file $280,000
25-0600 Alteration Storage building, moderate hazard 23 Oct 2025 Open in the state file $100,000
25-0633 Alteration International Residential Code 14 Nov 2025 Open in the state file $280,000
26-0290+A Alteration Storage building, moderate hazard 21 May 2026 Open in the state file $300,000
26-0290+C Alteration International Residential Code 21 May 2026 Open in the state file $90,000
26-0290 Alteration Storage building, moderate hazard 21 May 2026 Open in the state file $9,682,000
26-0290+B Alteration Storage building, moderate hazard 21 May 2026 Open in the state file $300,000
26-0290+E Alteration Storage building, moderate hazard 19 Jun 2026 Open in the state file $97,871
26-0290+D Alteration Storage building, moderate hazard 19 Jun 2026 Open in the state file $43,008

The file does not name the work. This file is a full record from 2021 on. Older permits are mostly missing. A repair from before then can be absent here and still be at the Perth Amboy City construction office.

Flood zone for 950 CONVERY BOULEVARD

FEMA’s flood map places the mapped point for 950 CONVERY BOULEVARD in zone X.

The state’s 10-foot ground scan puts the lowest cell on this lot at 40.1 feet and the highest at 90.6 feet (NAVD88).

These figures are estimates. The zone and any flood elevation come from FEMA’s flood map at a point for this address, and that point can fall in the street. The high and low come from the state’s 10-foot ground scan of the lot outline. A cell can catch a ditch, the street, or the edge of the lot. They are not a survey and not an insurance rating. A licensed surveyor measures the ground and the building. The town floodplain administrator, or a licensed engineer, confirms what the zone means for this lot. No zone at this point, or zone X, does not mean the lot will not flood.

Water and sewer for 950 CONVERY BOULEVARD

This lot is within the Middlesex County UA sewer system. Please verify with the provider.

This lot is within the Perth Amboy WD water system. Please verify with the provider.

These lines come from the state’s sewer service areas and public community water areas, read at a point for this address. That point can fall in the street. Being inside a named area means the lot is inside that mapped system, not that a pipe or a meter is on the house. Being outside means the lot is outside the mapped service area, which is usually a septic system or a private well. It is not a hookup record. Please verify with the provider. How we read water and sewer.

Year-by-year assessed value & tax

From NJ MOD-IV files (2023, 2024, 2025, 2026). Tax is the MOD-IV billed amount when present; otherwise —. Current mailing is in Assessment above.

Year Assessed net Tax
2026 $40,280,100 —
2025 $40,280,100 $1,324,409.69
2024 $40,280,100 $1,259,558.73
2023 $40,280,100 $1,212,833.81

Assessed value & ratio history

Parcel assessed nets come from MOD-IV year files (2023, 2024, 2025, 2026). Town average ratios are from Abstract / Chapter 123 when available — implied equalized = assessed ÷ (ratio ÷ 100).

Tax year Assessed net Avg ratio Implied equalized Assessed Δ Equalized Δ
2023 $40,280,100 82.08% $49,074,196 — —
2024 $40,280,100 78.29% $51,449,866 0.0% +4.8%
2025 $40,280,100 73.32% $54,937,398 0.0% +6.8%
2026 $40,280,100 61.56% $65,432,261 0.0% +19.1%

Tax year history

Assessed net is from that year’s MOD-IV file. Est. tax = assessed × that year’s general rate when we have the rate sheet. Billed tax is the MOD-IV tax field when present (often empty for the newest file year).

Tax year Assessment net General rate Est. tax (that year) Billed tax Est. vs prior
2023 $40,280,100 3.011 $1,212,834 $1,212,833.81 —
2024 $40,280,100 3.017 $1,215,251 $1,259,558.73 +0.2%
2025 $40,280,100 3.178 $1,280,102 $1,324,409.69 +5.3%
2026 $40,280,100 — — — —

Where your money goes

Component $ = net × (component rate ÷ 100). Percents are share of school + county + municipal components for rate year 2025.

Schools
$323,046 25.2%
County
$192,539 15.0%
Municipal
$764,516 59.7%

Of the estimated increase of $64,851, the school portion moved $22,154 up, the county portion $2,820 up, and the municipal portion $39,877 up. Those are pieces of the dollar change. They are not a change in each share of the rate.

District school (0.802)$323,046
County (0.437)$176,024
County open space (0.041)$16,515
Municipal purpose (1.853)$746,390
Municipal library (0.045)$18,126

Property details

Class4B — Industrial
Building class—
BuildingREALREAL 492276
Land description28.90 AC
Dwellings—
Commercial units—
Year built2008
Acreage28.9
ZoningS-3B — town zoning code
Tax map page—
Additional lots—
Census tract / block—
Special tax codesS02 — Special improvement district 2
MOD-IV current-year tax—
Last sale$7,614,600 · 11/23/2005 · sale assessment $7,383,800 · SR1A 24 — Price influenced by a zoning or rent-control change after the assessment
Deed book / page05605 / 00589

The class, building class, SR1A, and special-tax words are the state’s names for those codes. The zoning code is the town’s. A code that is not on the state list keeps the code and says so.

See this lot on the statewide map, then come back for the full tax story.

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Sources: NJ Division of Taxation MOD-IV (current parcel file) and tax rates for 2025 (Abstract of Ratables). Building permits are read live from the NJ construction-permit file for this block and lot. The flood zone is read live from FEMA’s flood map at a point for this address. The high and low are read live from the state’s 10-foot ground scan. Water and sewer are read live from the state’s service-area maps at that same point. Those map readings are estimates, not a survey and not a hookup record. Estimates are not an official tax bill. Owner names are not shown. Water and sewer · Full disclaimer.