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503 Mine Brook Rd, Bernardsville Boro, NJ — owner, sales, deeds · parceldata

503 Mine Brook Rd

Bernardsville Boro, NJ·Somerset County

1803·block 28·lot 49

$1,031,717estimated value

Last sale

1/29/2026 · SR1A 2026

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1840

Building size

1,851 sq ft

Lot size

1.14 ac

Land description

1.14AC

Building description

1.5S-F

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$429,300

Land value

$160,900

Improvement value

$268,400

Last year's tax

$8,148

Last MOD-IV sale

$4,000

MOD-IV deed date

2/28/2003

Owner mailing address

503 Mine Brook Road
Bernardsville Nj 07924

Estimated market value

$1,031,717

range $902,929 – $1,160,504

high confidence

Assessment-implied: $438,195; Director's Ratio 0.9797 (2025)
Comparable sales: 1 (below threshold)

Based on 1 comparable sale

Address	Sold	Price
31 Mullens Lane	8/4/2025	$614,000

Sales history

1/29/2026$1
SR1A 2026Bk 07663 / Pg 00285
11/3/2025$1
SR1A 2026Bk 07648 / Pg 00311

Bordering

200-ft notice list →

487 Mine Brook Rd
Lot 48/Q0031·$1,900
7 Southfield Dr
Lot 49.01·$827,400
21 Southfield Dr
Lot 49.02·$960,700
27 Southfield Dr
Lot 49.03·$910,800
38 Southfield Dr
Lot 49.07·$1,471,100

Block 28All of Block 28 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "503 MINE BROOK RD BERNARDSVILLE NJ 07924"
    ],
    "zipKeys": [
      "503 MINE BROOK RD 07924"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1803_28_49",
  "county_code": "18",
  "district_code": "03",
  "block": "28",
  "lot": "49",
  "qualifier": "",
  "property_location": "503 Mine Brook Rd.",
  "property_class": "2",
  "bldg_class": "20",
  "bldg_desc": "1.5S-F",
  "land_desc": "1.14AC",
  "year_built": 1840,
  "living_sqft": 1851,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "16090000",
  "improvement_value_cents": "26840000",
  "net_value_cents": "42930000",
  "last_yr_tx_cents": "814811",
  "deed_date": "2003-02-28",
  "deed_book": "05362",
  "deed_page": "03134",
  "sale_price_cents": "400000",
  "sales_code": "A",
  "owner_mailing_street": "503 Mine Brook Road",
  "owner_mailing_city_state_zip": "Bernardsville Nj 07924",
  "mun_name": "BERNARDSVILLE BORO",
  "calc_acre": "1.140000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.60423267979576,
  "centroid_lat": 40.70057297398868
}

SR1A

[
  {
    "id": "82e6a820-6a44-4069-a1a7-e0bc75466ecf",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": "07663",
    "deed_page": "00285",
    "deed_date": "2025-10-25",
    "date_recorded": "2026-01-29",
    "sale_price_cents": "100",
    "sr1a_year": 2026,
    "source": "sr1a"
  },
  {
    "id": "04872e99-065c-4687-9b57-f0e6ae95d63e",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": "07648",
    "deed_page": "00311",
    "deed_date": "2025-10-15",
    "date_recorded": "2025-11-03",
    "sale_price_cents": "100",
    "sr1a_year": 2026,
    "source": "sr1a"
  },
  {
    "id": "82c4deca-9324-40c4-aec2-93f142c0e620",
    "property_id": null,
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2021-03-24",
    "date_recorded": "2021-04-16",
    "sale_price_cents": "79900000",
    "sr1a_year": 2021,
    "source": "sr1a"
  },
  {
    "id": "af7a3369-96de-486d-9de7-15ff2173ab2e",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": "05362",
    "deed_page": "03134",
    "deed_date": "2003-02-28",
    "date_recorded": "2003-02-28",
    "sale_price_cents": "400000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "d99bcc93-42b4-4053-88b7-0c4036465feb",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": "5362",
    "deed_page": "3134",
    "deed_date": "2003-02-28",
    "date_recorded": "2003-02-28",
    "sale_price_cents": "40000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "ab91260e-3d80-44c0-9b1b-fe40eb36dbff",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1998-04-09",
    "sale_price_cents": "27000000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "3ad002bc-b64c-44c5-b522-bece082d41c9",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": "2166",
    "deed_page": "619",
    "deed_date": "1998-04-09",
    "date_recorded": "1998-04-09",
    "sale_price_cents": "27000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "98b2cbcc-505c-414c-9276-231e1d1f33c0",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1995-08-31",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "700c4e64-c7f8-4499-a5f0-4e6b8993c931",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1994-07-06",
    "sale_price_cents": "6750000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "e475bab8-1bb1-4376-823c-a58b5fa0e057",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": "1965",
    "deed_page": "752",
    "deed_date": "1994-07-06",
    "date_recorded": "1994-07-06",
    "sale_price_cents": "6750000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "ebc5ed68-8957-4d38-92d4-680e8f2a0121",
    "property_id": "6cfc2830-ff87-402d-a1e9-3189958a7f2b",
    "county_code": "18",
    "district_code": "03",
    "block": "28",
    "lot": "49",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1993-04-25",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Date	Price	Book / Page	Source
1/29/2026	$1	07663 / 00285	SR1A 2026
11/3/2025	$1	07648 / 00311	SR1A 2026
4/16/2021	$799,000	—	SR1A 2021
2/28/2003	$4,000	05362 / 03134	TaxDataHub
2/28/2003	$400,000	5362 / 3134	MOD-IV (Rutgers)
4/9/1998	$270,000	—	TaxDataHub
4/9/1998	$270,000	2166 / 619	MOD-IV (Rutgers)
8/31/1995	$1	—	TaxDataHub
7/6/1994	$67,500	—	TaxDataHub
7/6/1994	$67,500	1965 / 752	MOD-IV (Rutgers)
4/25/1993	$1	—	TaxDataHub

Property

Tax & Assessment

Estimated market value

Sales history

Bordering

Deeds