When was 17 John Street, Helmetta Boro, NJ last sold?

The most recent recorded sale was in 1996 for $127,000.

What is the assessed value of 17 John Street, Helmetta Boro, NJ?

The total municipal assessment is $215,200 (land plus improvements).

What is 17 John Street, Helmetta Boro, NJ worth?

Our model estimates a market value of $441,077, derived from comparable recorded sales nearby.

How many units does 17 John Street, Helmetta Boro, NJ have?

Records show 1 dwelling unit at 17 John Street, Helmetta Boro, NJ.

What kind of property is 17 John Street, Helmetta Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1907.

parceldata.nj

Loading…

17 John Street, Helmetta Boro, NJ — owner, sales, deeds · parceldata

17 John Street

Helmetta Boro, NJ 08828·Middlesex County

1206·block 18·lot 8

$441,077estimated value

Last sale

$127,000

2/12/1996 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1907

Building size

1,624 sq ft

Lot size

0.20 ac

Land description

50X178

Building description

2S-F-L

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$215,200

Land value

$100,500

Improvement value

$114,700

Last year's tax

$7,657

Last MOD-IV sale

$1,270

MOD-IV deed date

2/12/1996

Owner mailing address

17 John Street
Helmetta, Nj 08828

Estimated market value

$441,077

range $421,690 – $482,969

moderate confidence

Assessment-implied: $387,748; Director's Ratio 0.5550 (2025)
Comp-implied: $467,742; 6 comparable sales

Estimated value, last 11 years

2016: $267,167 → 2026: $441,077

Based on 6 comparable sales

Address	Sold	Price
138 Main St	3/9/2026	$500,000
43 Railroad Ave	7/18/2025	$525,000

Bordering

200-ft notice list →

15 John Street
Lot 10.01·$175,800
Washington Ave
Lot 7.04·$1,900
13 John St
Lot 9.01·$188,200

Block 18All of Block 18 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "17 JOHN ST HELMETTA NJ 08828"
    ],
    "zipKeys": [
      "17 JOHN ST 08828"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1206_18_8",
  "county_code": "12",
  "district_code": "06",
  "block": "18",
  "lot": "8",
  "qualifier": "",
  "property_location": "17 John Street",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2S-F-L",
  "land_desc": "50X178",
  "year_built": 1907,
  "living_sqft": 1624,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "10050000",
  "improvement_value_cents": "11470000",
  "net_value_cents": "21520000",
  "last_yr_tx_cents": "765682",
  "deed_date": "1996-02-12",
  "deed_book": "04303",
  "deed_page": "00836",
  "sale_price_cents": "127000",
  "sales_code": "A",
  "owner_mailing_street": "17 John Street",
  "owner_mailing_city_state_zip": "Helmetta, Nj 08828",
  "mun_name": "HELMETTA BORO",
  "calc_acre": "0.204300",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.42929940039133,
  "centroid_lat": 40.37527001423145
}

SR1A

[
  {
    "id": "d6df1de7-36d1-4ddc-b279-52c0fd13eb8f",
    "property_id": "fd1a89ec-708e-4a2e-9350-c38391f78139",
    "county_code": "12",
    "district_code": "06",
    "block": "18",
    "lot": "8",
    "qualifier": "",
    "deed_book": "4303",
    "deed_page": "836",
    "deed_date": "1996-02-12",
    "date_recorded": "1996-02-12",
    "sale_price_cents": "12700000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "1407cbd9-101b-4ae8-9542-da744026837b",
    "property_id": "fd1a89ec-708e-4a2e-9350-c38391f78139",
    "county_code": "12",
    "district_code": "06",
    "block": "18",
    "lot": "8",
    "qualifier": "",
    "deed_book": "04303",
    "deed_page": "00836",
    "deed_date": "1996-02-12",
    "date_recorded": "1996-02-12",
    "sale_price_cents": "127000",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Frequently asked questions

When was 17 John Street, Helmetta Boro, NJ last sold?: The most recent recorded sale was in 1996 for $127,000.
What is the assessed value of 17 John Street, Helmetta Boro, NJ?: The total municipal assessment is $215,200 (land plus improvements).
What is 17 John Street, Helmetta Boro, NJ worth?: Our model estimates a market value of $441,077, derived from comparable recorded sales nearby.
How many units does 17 John Street, Helmetta Boro, NJ have?: Records show 1 dwelling unit at 17 John Street, Helmetta Boro, NJ.
What kind of property is 17 John Street, Helmetta Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1907.

Sales history

2/12/1996$127,000
MOD-IV (Rutgers)Bk 4303 / Pg 836
2/12/1996$1,270
TaxDataHubBk 04303 / Pg 00836

Date	Price	Book / Page	Source
2/12/1996	$127,000	4303 / 836	MOD-IV (Rutgers)
2/12/1996	$1,270	04303 / 00836	TaxDataHub