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85 Castleton Road, Montgomery Twp, NJ — owner, sales, deeds · parceldata

85 Castleton Road

Montgomery Twp, NJ 08540·Somerset County

1813·block 37004·lot 1.70

$625,080estimated value

Last sale

$100

2/7/2019 · 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

1989

Building size

—

Lot size

0.05 ac

Land description

.0468 AC

Building description

SFD

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$342,400

Land value

$192,000

Improvement value

$150,400

Last year's tax

$11,737

Last MOD-IV sale

$100

MOD-IV deed date

2/7/2019

Owner mailing address

85 CASTLETON ROAD
PRINCETON, NJ 08540

Estimated market value

$625,080

range $571,874 – $690,286

high confidence

Assessment-implied: $608,819; Director's Ratio 0.5624 (2025)
Comp-implied: $630,500; 30 comparable sales

Based on 30 comparable sales

Address	Sold	Price
70 River Birch Circle	10/14/2025	$590,000
3 River Birch Circle	7/18/2025	$675,000
18 Grant Way	12/15/2024	$650,000
108 Hoover Avenue	10/30/2024	$630,500

Bordering

200-ft notice list →

Princeton Avenue
Lot 1
84 Castleton Road
Lot 1.69·$337,200
86 Castleton Road
Lot 1.71·$342,900

Block 37004All of Block 37004 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "85 CASTLETON RD PRINCETON NJ 08540"
    ],
    "zipKeys": [
      "85 CASTLETON RD 08540"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1813_37004_1.70",
  "county_code": "18",
  "district_code": "13",
  "block": "37004",
  "lot": "1.70",
  "qualifier": "",
  "property_location": "85 CASTLETON ROAD",
  "property_class": "2",
  "bldg_class": "37",
  "bldg_desc": "SFD",
  "land_desc": ".0468 AC",
  "year_built": 1989,
  "living_sqft": null,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "19200000",
  "improvement_value_cents": "15040000",
  "net_value_cents": "34240000",
  "last_yr_tx_cents": "1173747",
  "deed_date": "2019-02-07",
  "deed_book": "07099",
  "deed_page": "01330",
  "sale_price_cents": "10000",
  "sales_code": "A",
  "owner_mailing_street": "85 CASTLETON ROAD",
  "owner_mailing_city_state_zip": "PRINCETON, NJ 08540",
  "mun_name": "MONTGOMERY TWP",
  "calc_acre": "0.046800",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.64306166899775,
  "centroid_lat": 40.39269702685167
}

SR1A

[
  {
    "id": "1930b118-2ff0-4284-9b72-4602bb1a96ec",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": "7099",
    "deed_page": "1330",
    "deed_date": "2019-02-07",
    "date_recorded": "2019-02-07",
    "sale_price_cents": "10000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "9e44aad2-0472-4625-a8ca-4388d9d7e024",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "2008-04-15",
    "sale_price_cents": "35900000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "3c89cae7-15fa-4380-873b-87c9713aed4e",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": "6130",
    "deed_page": "2720",
    "deed_date": "2008-04-15",
    "date_recorded": "2008-04-15",
    "sale_price_cents": "35900000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "536741eb-df03-46c4-89d1-ae23c7d93981",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
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    "date_recorded": "2002-04-25",
    "sale_price_cents": "27100000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "87c97cf2-c275-4d35-8fbd-0133445d11a6",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": "5144",
    "deed_page": "444",
    "deed_date": "2002-04-25",
    "date_recorded": "2002-04-25",
    "sale_price_cents": "27100000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "afc14d18-a797-4f6f-971b-242bd10ce6e5",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": "2138",
    "deed_page": "81",
    "deed_date": "1997-10-06",
    "date_recorded": "1997-10-06",
    "sale_price_cents": "15662500",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "e9d810ac-5321-457d-ae06-ee6d348c15c5",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1997-10-06",
    "sale_price_cents": "15662500",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "9701efd5-58fb-4193-8de7-3e9435c776c7",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1993-02-23",
    "sale_price_cents": "15100000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "5b8d3a9e-2b9d-4a83-bf5b-457234a3795f",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": "1921",
    "deed_page": "226",
    "deed_date": "1993-02-23",
    "date_recorded": "1993-02-23",
    "sale_price_cents": "15100000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "680bb73b-0b58-48f4-9627-9dbe4c1fd6ce",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": "1739",
    "deed_page": "883",
    "deed_date": "1989-06-28",
    "date_recorded": "1989-06-28",
    "sale_price_cents": "18913400",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "b617e154-4903-485a-b3a9-e5024b01efe3",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1989-06-28",
    "sale_price_cents": "18913400",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "35affe63-9b5e-4bd4-a94c-4e3b6c75bf25",
    "property_id": "ffcb97df-ade6-4b39-822f-a392df6330cb",
    "county_code": "18",
    "district_code": "13",
    "block": "37004",
    "lot": "1.70",
    "qualifier": "",
    "deed_book": "1678",
    "deed_page": "772",
    "deed_date": "1988-04-05",
    "date_recorded": "1988-04-05",
    "sale_price_cents": "10100000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Sales history

2/7/2019$100
MOD-IV (Rutgers)Bk 7099 / Pg 1330
4/15/2008$359,000
TaxDataHub
4/15/2008$359,000
MOD-IV (Rutgers)Bk 6130 / Pg 2720
4/25/2002$271,000
TaxDataHub
4/25/2002$271,000
MOD-IV (Rutgers)Bk 5144 / Pg 444
10/6/1997$156,625
MOD-IV (Rutgers)Bk 2138 / Pg 81
10/6/1997$156,625
TaxDataHub
2/23/1993$151,000
TaxDataHub
2/23/1993$151,000
MOD-IV (Rutgers)Bk 1921 / Pg 226
6/28/1989$189,134
MOD-IV (Rutgers)Bk 1739 / Pg 883
6/28/1989$189,134
TaxDataHub
4/5/1988$101,000
MOD-IV (Rutgers)Bk 1678 / Pg 772

Date	Price	Book / Page	Source
2/7/2019	$100	7099 / 1330	MOD-IV (Rutgers)
4/15/2008	$359,000	—	TaxDataHub
4/15/2008	$359,000	6130 / 2720	MOD-IV (Rutgers)
4/25/2002	$271,000	—	TaxDataHub
4/25/2002	$271,000	5144 / 444	MOD-IV (Rutgers)
10/6/1997	$156,625	2138 / 81	MOD-IV (Rutgers)
10/6/1997	$156,625	—	TaxDataHub
2/23/1993	$151,000	—	TaxDataHub
2/23/1993	$151,000	1921 / 226	MOD-IV (Rutgers)

Property

Tax & Assessment

Estimated market value

Bordering

Sales history

Deeds