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30 Princeton Ave, Rocky Hill Boro, NJ — owner, sales, deeds · parceldata

30 Princeton Ave

Rocky Hill Boro, NJ 08553·Somerset County

1817·block 13·lot 5

$782,812estimated value

Last sale

$699,999

8/13/2024 · SR1A 2025

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

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1900

Building size

2,602 sq ft

Lot size

0.74 ac

Land description

0.7393 ACRE

Building description

2SF

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$638,200

Land value

$196,000

Improvement value

$442,200

Last year's tax

$13,281

Last MOD-IV sale

$7,000

MOD-IV deed date

7/19/2024

Additional lots

Owner mailing address

30 Princeton Ave
Rocky Hill, Nj 08553

Estimated market value

$782,812

range $719,156 – $846,467

high confidence

Assessment-implied: $700,318; Director's Ratio 0.9113 (2025)
Comparable sales: 2 (below threshold)

Based on 2 comparable sales

Address	Sold	Price
17 Crescent Ave	8/26/2025	$792,000
98 Washington St	7/24/2024	$855,000

Sales history

8/13/2024$699,999
SR1A 2025
7/19/2024

Bordering

200-ft notice list →

22 Princeton Ave
Lot 4·$287,800
20 Princeton Ave (rear)
Lot 7·$304,300
32 Princeton Ave
Lot 8·$791,800

Block 13All of Block 13 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 4,
  "portfolioKeys": {
    "fullKeys": [
      "30 PRINCETON AVE ROCKY HILL NJ 08553"
    ],
    "zipKeys": [
      "30 PRINCETON AVE 08553"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1817_13_5",
  "county_code": "18",
  "district_code": "17",
  "block": "13",
  "lot": "5",
  "qualifier": "",
  "property_location": "30 Princeton Ave",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "2SF",
  "land_desc": "0.7393 ACRE",
  "year_built": 1900,
  "living_sqft": 2602,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "19600000",
  "improvement_value_cents": "44220000",
  "net_value_cents": "63820000",
  "last_yr_tx_cents": "1328094",
  "deed_date": "2024-07-19",
  "deed_book": "07571",
  "deed_page": "02383",
  "sale_price_cents": "699999",
  "sales_code": "A",
  "owner_mailing_street": "30 Princeton Ave",
  "owner_mailing_city_state_zip": "Rocky Hill, Nj 08553",
  "mun_name": "ROCKY HILL BORO",
  "calc_acre": "0.739300",
  "add_lots1": "L6",
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.63548933150388,
  "centroid_lat": 40.3968479821763
}

SR1A

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    "property_id": null,
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    "block": "13",
    "lot": "5",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2024-07-19",
    "date_recorded": "2024-08-13",
    "sale_price_cents": "69999900",
    "sr1a_year": 2025,
    "source": "sr1a"
  },
  {
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    "qualifier": "",
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    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
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    "deed_book": "7386",
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    "sr1a_year": null,
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  },
  {
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]

API record·permalink

Date	Price	Book / Page	Source
8/13/2024	$699,999	—	SR1A 2025
7/19/2024	$699,999	7571 / 2383	MOD-IV (Rutgers)
7/19/2024	$7,000	07571 / 02383	TaxDataHub
10/12/2023	$500,000	—	SR1A 2024
9/27/2023	$500,000	—	TaxDataHub
9/27/2023	$500,000	7529 / 597	MOD-IV (Rutgers)
9/27/2021	$390,000	—	SR1A 2022
7/30/2021	$390,000	7386 / 1884	MOD-IV (Rutgers)
7/30/2021	$390,000	—	TaxDataHub
11/25/1992	$275,000	1884 / 666	MOD-IV (Rutgers)
11/25/1992	$275,000	—	TaxDataHub

Property

Tax & Assessment

Estimated market value

Sales history

Bordering

Deeds