When was 57 Washington St, Rocky Hill Boro, NJ last sold?

The most recent recorded sale was in 2002 for $300,000.

What is the assessed value of 57 Washington St, Rocky Hill Boro, NJ?

The total municipal assessment is $497,500 (land plus improvements).

What is 57 Washington St, Rocky Hill Boro, NJ worth?

Our model estimates a market value of $639,284, derived from comparable recorded sales nearby.

How many units does 57 Washington St, Rocky Hill Boro, NJ have?

Records show 1 dwelling unit at 57 Washington St, Rocky Hill Boro, NJ.

What kind of property is 57 Washington St, Rocky Hill Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1949.

parceldata.nj

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57 Washington St, Rocky Hill Boro, NJ — owner, sales, deeds · parceldata

57 Washington St

Rocky Hill Boro, NJ·Somerset County

1817·block 5·lot 15

$639,284estimated value

Last sale

$300,000

12/27/2002 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1949

Building size

1,512 sq ft

Lot size

0.31 ac

Land description

0.3091 ACRE

Building description

1.5SF 1G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$497,500

Land value

$155,300

Improvement value

$342,200

Last year's tax

$10,353

Last MOD-IV sale

$3,000

MOD-IV deed date

12/27/2002

Owner mailing address

57 Washington Street
Rocky Hill, Nj 08553

Estimated market value

$639,284

range $611,988 – $792,604

low confidence

Assessment-implied: $545,923; Director's Ratio 0.9113 (2025)
Comp-implied: $685,964; 5 comparable sales

Estimated value, last 10 years

2016: $319,642 → 2025: $639,284

Based on 5 comparable sales

Bordering

200-ft notice list →

55 Washington St
Lot 14·$463,100
Crescent Avenue
Lot 16·$361,000
1 Crescent Avenue
Lot 16.01·$603,600

Block 5All of Block 5 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "57 WASHINGTON ST ROCKY HILL NJ 08553"
    ],
    "zipKeys": [
      "57 WASHINGTON ST 08553"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1817_5_15",
  "county_code": "18",
  "district_code": "17",
  "block": "5",
  "lot": "15",
  "qualifier": "",
  "property_location": "57 Washington St",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "1.5SF 1G",
  "land_desc": "0.3091 ACRE",
  "year_built": 1949,
  "living_sqft": 1512,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "15530000",
  "improvement_value_cents": "34220000",
  "net_value_cents": "49750000",
  "last_yr_tx_cents": "1035298",
  "deed_date": "2002-12-27",
  "deed_book": "05281",
  "deed_page": "02043",
  "sale_price_cents": "300000",
  "sales_code": "A",
  "owner_mailing_street": "57 Washington Street",
  "owner_mailing_city_state_zip": "Rocky Hill, Nj 08553",
  "mun_name": "ROCKY HILL BORO",
  "calc_acre": "0.309100",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.64084368592997,
  "centroid_lat": 40.400835342359514
}

SR1A

[
  {
    "id": "88c91642-1550-432c-93e0-a1049d90ed90",
    "property_id": "c5712b2f-0286-47ec-960d-f4d3c194e37b",
    "county_code": "18",
    "district_code": "17",
    "block": "5",
    "lot": "15",
    "qualifier": "",
    "deed_book": "5281",
    "deed_page": "2043",
    "deed_date": "2002-12-27",
    "date_recorded": "2002-12-27",
    "sale_price_cents": "30000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "2db6d97d-0d3e-4d59-9e22-92a40f0091b1",
    "property_id": "c5712b2f-0286-47ec-960d-f4d3c194e37b",
    "county_code": "18",
    "district_code": "17",
    "block": "5",
    "lot": "15",
    "qualifier": "",
    "deed_book": "05281",
    "deed_page": "02043",
    "deed_date": "2002-12-27",
    "date_recorded": "2002-12-27",
    "sale_price_cents": "300000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "8ef237a5-55c3-4caa-af0b-43f972bc2f0a",
    "property_id": "c5712b2f-0286-47ec-960d-f4d3c194e37b",
    "county_code": "18",
    "district_code": "17",
    "block": "5",
    "lot": "15",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "2000-04-17",
    "sale_price_cents": "25300000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "cb94a7f3-b169-4c9f-ad34-64bc3c4ef105",
    "property_id": "c5712b2f-0286-47ec-960d-f4d3c194e37b",
    "county_code": "18",
    "district_code": "17",
    "block": "5",
    "lot": "15",
    "qualifier": "",
    "deed_book": "2291",
    "deed_page": "746",
    "deed_date": "2000-04-17",
    "date_recorded": "2000-04-17",
    "sale_price_cents": "25300000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "c15a72f4-c9d4-49e8-8b7a-4d7d6542a6c0",
    "property_id": "c5712b2f-0286-47ec-960d-f4d3c194e37b",
    "county_code": "18",
    "district_code": "17",
    "block": "5",
    "lot": "15",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1994-06-16",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "3104c51c-ea36-4b7a-9c5c-e2873212b839",
    "property_id": "c5712b2f-0286-47ec-960d-f4d3c194e37b",
    "county_code": "18",
    "district_code": "17",
    "block": "5",
    "lot": "15",
    "qualifier": "",
    "deed_book": "1964",
    "deed_page": "55",
    "deed_date": "1994-06-16",
    "date_recorded": "1994-06-16",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 57 Washington St, Rocky Hill Boro, NJ last sold?: The most recent recorded sale was in 2002 for $300,000.
What is the assessed value of 57 Washington St, Rocky Hill Boro, NJ?: The total municipal assessment is $497,500 (land plus improvements).
What is 57 Washington St, Rocky Hill Boro, NJ worth?: Our model estimates a market value of $639,284, derived from comparable recorded sales nearby.
How many units does 57 Washington St, Rocky Hill Boro, NJ have?: Records show 1 dwelling unit at 57 Washington St, Rocky Hill Boro, NJ.
What kind of property is 57 Washington St, Rocky Hill Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1949.

Sales history

12/27/2002$300,000
MOD-IV (Rutgers)Bk 5281 / Pg 2043
12/27/2002$3,000
TaxDataHubBk 05281 / Pg 02043
4/17/2000$253,000
TaxDataHub
4/17/2000$253,000
MOD-IV (Rutgers)Bk 2291 / Pg 746
6/16/1994$1
TaxDataHub
6/16/1994$1
MOD-IV (Rutgers)Bk 1964 / Pg 55

Date	Price	Book / Page	Source
12/27/2002	$300,000	5281 / 2043	MOD-IV (Rutgers)
12/27/2002	$3,000	05281 / 02043	TaxDataHub
4/17/2000	$253,000	—	TaxDataHub
4/17/2000	$253,000	2291 / 746	MOD-IV (Rutgers)
6/16/1994	$1	—	TaxDataHub
6/16/1994	$1	1964 / 55	MOD-IV (Rutgers)

37 Crescent Ave	12/17/2025	$715,000
17 Montgomery Ave	6/3/2025	$750,000
22 Crescent Ave	9/9/2024	$436,000
45 Crescent Ave	9/3/2024	$540,000
143 Washington St	5/1/2024	$465,000