When was 4 Island TR, Hardyston Twp, NJ last sold?

The most recent recorded sale was in 2004 for $165,000.

What is the assessed value of 4 Island TR, Hardyston Twp, NJ?

The total municipal assessment is $335,000 (land plus improvements).

What is 4 Island TR, Hardyston Twp, NJ worth?

Our model estimates a market value of $396,059, derived from comparable recorded sales nearby.

How many units does 4 Island TR, Hardyston Twp, NJ have?

Records show 1 dwelling unit at 4 Island TR, Hardyston Twp, NJ.

What kind of property is 4 Island TR, Hardyston Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1950.

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4 Island TR, Hardyston Twp, NJ — owner, sales, deeds · parceldata

4 Island TR

Hardyston Twp, NJ·Sussex County

1911·block 102·lot 4

$396,059estimated value

Last sale

$165,000

9/21/2004 · 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

1950

Building size

816 sq ft

Lot size

0.96 ac

Land description

.960 AC

Building description

ON ISLAND

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$335,000

Land value

$237,200

Improvement value

$97,800

Last year's tax

$5,930

Last MOD-IV sale

$165,000

MOD-IV deed date

9/21/2004

Additional lots

L2, 3

Owner mailing address

31 AGMEW FARM RD
ARMONK, NY 10504

Estimated market value

$396,059

range $383,170 – $408,948

moderate confidence

Assessment-implied: $343,696; Director's Ratio 0.9747 (2025)
Comp-implied: $413,514; 14 comparable sales

Estimated value, last 11 years

2016: $238,590 → 2026: $396,059

Based on 14 comparable sales

Address	Sold	Price
189 Rudetown Rd	11/24/2025	$670,000
235 Rudetown Rd	11/21/2025	$620,000

On Island TRAll 2 on Island TR →

6 Island TR

Bordering

200-ft notice list →

Lake Tamarack
Lot 1·$54,500
6 Island TR
Lot 5·$316,800

Block 102All of Block 102 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "31 AGMEW FARM RD ARMONK NY 10504"
    ],
    "zipKeys": [
      "31 AGMEW FARM RD 10504"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1911_102_4",
  "county_code": "19",
  "district_code": "11",
  "block": "102",
  "lot": "4",
  "qualifier": "",
  "property_location": "4 ISLAND TR",
  "property_class": "2",
  "bldg_class": "15",
  "bldg_desc": "ON ISLAND",
  "land_desc": ".960 AC",
  "year_built": 1950,
  "living_sqft": 816,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "23720000",
  "improvement_value_cents": "9780000",
  "net_value_cents": "33500000",
  "last_yr_tx_cents": "592962",
  "deed_date": "2004-09-21",
  "deed_book": "2858",
  "deed_page": "170",
  "sale_price_cents": "16500000",
  "sales_code": null,
  "owner_mailing_street": "31 AGMEW FARM RD",
  "owner_mailing_city_state_zip": "ARMONK, NY  10504",
  "mun_name": "HARDYSTON TWP",
  "calc_acre": "0.960000",
  "add_lots1": "L2, 3",
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.5383575364362,
  "centroid_lat": 41.0938290016411
}

SR1A

[
  {
    "id": "16d6e42c-c6f6-4ef8-a888-b88752df3a87",
    "property_id": "cbdc5c10-0679-4cfb-9b3d-1d966eac6c27",
    "county_code": "19",
    "district_code": "11",
    "block": "102",
    "lot": "4",
    "qualifier": "",
    "deed_book": "2858",
    "deed_page": "170",
    "deed_date": "2004-09-21",
    "date_recorded": "2004-09-21",
    "sale_price_cents": "16500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "d4e80f77-be9f-44b6-8715-9e3e847c2a03",
    "property_id": "cbdc5c10-0679-4cfb-9b3d-1d966eac6c27",
    "county_code": "19",
    "district_code": "11",
    "block": "102",
    "lot": "4",
    "qualifier": "",
    "deed_book": "2123",
    "deed_page": "52",
    "deed_date": "1995-12-23",
    "date_recorded": "1995-12-23",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 4 Island TR, Hardyston Twp, NJ last sold?: The most recent recorded sale was in 2004 for $165,000.
What is the assessed value of 4 Island TR, Hardyston Twp, NJ?: The total municipal assessment is $335,000 (land plus improvements).
What is 4 Island TR, Hardyston Twp, NJ worth?: Our model estimates a market value of $396,059, derived from comparable recorded sales nearby.
How many units does 4 Island TR, Hardyston Twp, NJ have?: Records show 1 dwelling unit at 4 Island TR, Hardyston Twp, NJ.
What kind of property is 4 Island TR, Hardyston Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1950.

Sales history

9/21/2004$165,000
MOD-IV (Rutgers)Bk 2858 / Pg 170
12/23/1995$1
MOD-IV (Rutgers)Bk 2123 / Pg 52

Date	Price	Book / Page	Source
9/21/2004	$165,000	2858 / 170	MOD-IV (Rutgers)
12/23/1995	$1	2123 / 52	MOD-IV (Rutgers)