What is the assessed value of 581 Spotswd-Engtwn Rd, Monroe Twp, NJ?

The total municipal assessment is $413,600 (land plus improvements).

What is 581 Spotswd-Engtwn Rd, Monroe Twp, NJ worth?

Our model estimates a market value of $886,358, derived from comparable recorded sales nearby.

How many units does 581 Spotswd-Engtwn Rd, Monroe Twp, NJ have?

Records show 1 dwelling unit at 581 Spotswd-Engtwn Rd, Monroe Twp, NJ.

What kind of property is 581 Spotswd-Engtwn Rd, Monroe Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1977.

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581 Spotswd-Engtwn Rd, Monroe Twp, NJ — owner, sales, deeds · parceldata

581 Spotswd-Engtwn Rd

Monroe Twp, NJ 08831·Middlesex County

1212·block 77·lot 22.7

$886,358estimated value

Last sale

4/20/1990 · MOD-IV (Rutgers)

2 other properties share this owner's mailing address.View portfolio →

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1977

Building size

3,171 sq ft

Lot size

4.57 ac

Land description

4.574

Building description

—

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$413,600

Land value

$203,800

Improvement value

$209,800

Last year's tax

$11,887

Last MOD-IV sale

MOD-IV deed date

4/20/1990

Owner mailing address

581 Spotswd-Engtwn Rd
Monroe Township, N.J. 08831

Estimated market value

$886,358

range $578,930 – $915,150

moderate confidence

Assessment-implied: $767,774; Director's Ratio 0.5387 (2025)
Comp-implied: $925,886; 30 comparable sales

Estimated value, last 11 years

2016: $622,976 → 2026: $886,358

Based on 30 comparable sales

Address	Sold	Price
Jmbg R D Half Acre Rd	1/29/2026	$595,000
Union Val&applegarth Rd	1/16/2026	$595,000

Block 77All of Block 77 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 2,
  "portfolioKeys": {
    "fullKeys": [
      "581 SPOTSWD-ENGTWN RD MONROE TOWNSHIP N J 08831"
    ],
    "zipKeys": [
      "581 SPOTSWD-ENGTWN RD 08831"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1212_77_22.7",
  "county_code": "12",
  "district_code": "12",
  "block": "77",
  "lot": "22.7",
  "qualifier": "",
  "property_location": "581 Spotswd-Engtwn Rd",
  "property_class": "2",
  "bldg_class": "16",
  "bldg_desc": null,
  "land_desc": "4.574",
  "year_built": 1977,
  "living_sqft": 3171,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "20380000",
  "improvement_value_cents": "20980000",
  "net_value_cents": "41360000",
  "last_yr_tx_cents": "1188686",
  "deed_date": "1990-04-20",
  "deed_book": "03850",
  "deed_page": "00778",
  "sale_price_cents": "0",
  "sales_code": null,
  "owner_mailing_street": "581 Spotswd-Engtwn Rd",
  "owner_mailing_city_state_zip": "Monroe Township, N.J. 08831",
  "mun_name": "MONROE TWP",
  "calc_acre": "4.574000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.378976,
  "centroid_lat": 40.339555
}

SR1A

[
  {
    "id": "00e3df6e-41b7-4c3e-9806-fa582e9382d3",
    "property_id": "23ccba00-676a-4983-b820-fa4d8444b8fa",
    "county_code": "12",
    "district_code": "12",
    "block": "77",
    "lot": "22.7",
    "qualifier": "",
    "deed_book": "3850",
    "deed_page": "778",
    "deed_date": "1990-04-20",
    "date_recorded": "1990-04-20",
    "sale_price_cents": "0",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "7c213572-6c96-4208-94fe-ecd20d15fb7d",
    "property_id": "23ccba00-676a-4983-b820-fa4d8444b8fa",
    "county_code": "12",
    "district_code": "12",
    "block": "77",
    "lot": "22.7",
    "qualifier": "",
    "deed_book": "03850",
    "deed_page": "00778",
    "deed_date": "1990-04-20",
    "date_recorded": "1990-04-20",
    "sale_price_cents": "0",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Frequently asked questions

What is the assessed value of 581 Spotswd-Engtwn Rd, Monroe Twp, NJ?: The total municipal assessment is $413,600 (land plus improvements).
What is 581 Spotswd-Engtwn Rd, Monroe Twp, NJ worth?: Our model estimates a market value of $886,358, derived from comparable recorded sales nearby.
How many units does 581 Spotswd-Engtwn Rd, Monroe Twp, NJ have?: Records show 1 dwelling unit at 581 Spotswd-Engtwn Rd, Monroe Twp, NJ.
What kind of property is 581 Spotswd-Engtwn Rd, Monroe Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1977.

Date	Price	Book / Page	Source
4/20/1990	$0	3850 / 778	MOD-IV (Rutgers)
4/20/1990	$0	03850 / 00778	TaxDataHub