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91 Prospect St, Somerville Boro, NJ — owner, sales, deeds · parceldata

91 Prospect St

Somerville Boro, NJ 08876·Somerset County

1818·block 140·lot 7

$593,329estimated value

Last sale

$320,000

8/1/2001 · MOD-IV (Rutgers)

1 other property share this owner's mailing address.View portfolio →

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1955

Building size

1,568 sq ft

Lot size

0.32 ac

Land description

100X140

Building description

2SF 2G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$313,000

Land value

$152,100

Improvement value

$160,900

Last year's tax

$12,767

Last MOD-IV sale

$3,200

MOD-IV deed date

8/1/2001

Owner mailing address

91 Prospect St
Somerville, Nj 08876

Estimated market value

$593,329

range $519,235 – $630,504

high confidence

Assessment-implied: $532,313; Director's Ratio 0.5880 (2025)
Comp-implied: $613,668; 30 comparable sales

Based on 30 comparable sales

Address	Sold	Price
30 DE Mond Pl	12/18/2025	$575,000
53 Sycamore St	9/26/2025	$600,000
54 Grove St	9/25/2025	$225,000
11 Seville Drive	9/4/2025	$590,000

Bordering

200-ft notice list →

310 W Summit St
Lot 1.01·$641,500
296 W Summit St
Lot 1.02·$502,400
99 Prospect St
Lot 6·$400,700
280 W Summit St
Lot 8·$816,300

Block 140All of Block 140 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "91 PROSPECT ST SOMERVILLE NJ 08876"
    ],
    "zipKeys": [
      "91 PROSPECT ST 08876"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1818_140_7",
  "county_code": "18",
  "district_code": "18",
  "block": "140",
  "lot": "7",
  "qualifier": "",
  "property_location": "91 Prospect St",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2SF 2G",
  "land_desc": "100X140",
  "year_built": 1955,
  "living_sqft": 1568,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "15210000",
  "improvement_value_cents": "16090000",
  "net_value_cents": "31300000",
  "last_yr_tx_cents": "1276727",
  "deed_date": "2001-08-01",
  "deed_book": "05025",
  "deed_page": "02519",
  "sale_price_cents": "320000",
  "sales_code": null,
  "owner_mailing_street": "91 Prospect St",
  "owner_mailing_city_state_zip": "Somerville, Nj 08876",
  "mun_name": "SOMERVILLE BORO",
  "calc_acre": "0.321400",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.62362662496272,
  "centroid_lat": 40.57681924641108
}

SR1A

[
  {
    "id": "f2f5dfbf-73d6-41f3-8b06-16fdbe4df577",
    "property_id": "b8486604-55f0-488b-a4d5-4c65406e1c2b",
    "county_code": "18",
    "district_code": "18",
    "block": "140",
    "lot": "7",
    "qualifier": "",
    "deed_book": "5025",
    "deed_page": "2519",
    "deed_date": "2001-08-01",
    "date_recorded": "2001-08-01",
    "sale_price_cents": "32000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "cc7c926e-1d62-4754-89c6-6adc84988b35",
    "property_id": "b8486604-55f0-488b-a4d5-4c65406e1c2b",
    "county_code": "18",
    "district_code": "18",
    "block": "140",
    "lot": "7",
    "qualifier": "",
    "deed_book": "05025",
    "deed_page": "02519",
    "deed_date": "2001-08-01",
    "date_recorded": "2001-08-01",
    "sale_price_cents": "320000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "1bc1c615-c9fe-480a-98bd-97bdfe95c8e0",
    "property_id": "b8486604-55f0-488b-a4d5-4c65406e1c2b",
    "county_code": "18",
    "district_code": "18",
    "block": "140",
    "lot": "7",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1989-06-15",
    "sale_price_cents": "13200000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "0028fc58-a2ae-4885-9b3a-7ddf8f24178a",
    "property_id": "b8486604-55f0-488b-a4d5-4c65406e1c2b",
    "county_code": "18",
    "district_code": "18",
    "block": "140",
    "lot": "7",
    "qualifier": "",
    "deed_book": "1737",
    "deed_page": "715",
    "deed_date": "1989-06-15",
    "date_recorded": "1989-06-15",
    "sale_price_cents": "13200000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "516bf48e-4c26-4141-ad70-268a07ad8b80",
    "property_id": "b8486604-55f0-488b-a4d5-4c65406e1c2b",
    "county_code": "18",
    "district_code": "18",
    "block": "140",
    "lot": "7",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1985-12-31",
    "sale_price_cents": "13200000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "c4f0f477-5d7d-4cb1-8347-d0c9d2c09211",
    "property_id": "b8486604-55f0-488b-a4d5-4c65406e1c2b",
    "county_code": "18",
    "district_code": "18",
    "block": "140",
    "lot": "7",
    "qualifier": "",
    "deed_book": "1566",
    "deed_page": "888",
    "deed_date": "1985-12-31",
    "date_recorded": "1985-12-31",
    "sale_price_cents": "13200000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Sales history

8/1/2001$320,000
MOD-IV (Rutgers)Bk 5025 / Pg 2519
8/1/2001$3,200
TaxDataHubBk 05025 / Pg 02519
6/15/1989$132,000
TaxDataHub
6/15/1989$132,000
MOD-IV (Rutgers)Bk 1737 / Pg 715
12/31/1985$132,000
TaxDataHub
12/31/1985$132,000
MOD-IV (Rutgers)Bk 1566 / Pg 888

Date	Price	Book / Page	Source
8/1/2001	$320,000	5025 / 2519	MOD-IV (Rutgers)
8/1/2001	$3,200	05025 / 02519	TaxDataHub
6/15/1989	$132,000	—	TaxDataHub
6/15/1989	$132,000	1737 / 715	MOD-IV (Rutgers)
12/31/1985	$132,000	—	TaxDataHub
12/31/1985	$132,000	1566 / 888	MOD-IV (Rutgers)

Property

Tax & Assessment

Estimated market value

Bordering

Sales history

Deeds