When was 6 Greenfield Hill, Sparta Twp, NJ last sold?

The most recent recorded sale was in 2025 for $1,150,000.

What is the assessed value of 6 Greenfield Hill, Sparta Twp, NJ?

The total municipal assessment is $710,800 (land plus improvements).

What is 6 Greenfield Hill, Sparta Twp, NJ worth?

Our model estimates a market value of $1,158,788, derived from comparable recorded sales nearby.

How many units does 6 Greenfield Hill, Sparta Twp, NJ have?

Records show 1 dwelling unit at 6 Greenfield Hill, Sparta Twp, NJ.

What kind of property is 6 Greenfield Hill, Sparta Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 2003.

parceldata.nj

Loading…

6 Greenfield Hill, Sparta Twp, NJ — owner, sales, deeds · parceldata

6 Greenfield Hill

Sparta Twp, NJ 07871·Sussex County

1918·block 21001·lot 63

$1,158,788estimated value

Last sale

$1,150,000

6/26/2025 · SR1A 2025

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

2003

Building size

5,039 sq ft

Lot size

2.05 ac

Land description

2.049 AC

Building description

COLONIAL

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$710,800

Land value

$175,300

Improvement value

$535,500

Last year's tax

$25,511

Last MOD-IV sale

$1,150,000

MOD-IV deed date

6/11/2025

Owner mailing address

6 GREENFIELD HILL
SPARTA, NJ 07871

Estimated market value

$1,158,788

range $1,091,281 – $1,234,497

high confidence

Assessment-implied: $1,188,231; Director's Ratio 0.5982 (2025)
Comp-implied: $1,179,842; 30 comparable sales

Estimated value, last 11 years

2016: $772,525 → 2026: $1,158,788

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price
107 Lambert Dr

Bordering

200-ft notice list →

18 Greenfield Hill
Lot 60·$284,400
4 Greenfield Hill
Lot 62·$585,100
8 Greenfield Hill
Lot 64·$699,700

Block 21001All of Block 21001 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "6 GREENFIELD HILL SPARTA NJ 07871"
    ],
    "zipKeys": [
      "6 GREENFIELD HILL 07871"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1918_21001_63",
  "county_code": "19",
  "district_code": "18",
  "block": "21001",
  "lot": "63",
  "qualifier": "",
  "property_location": "6 GREENFIELD HILL",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "COLONIAL",
  "land_desc": "2.049 AC",
  "year_built": 2003,
  "living_sqft": 5039,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "17530000",
  "improvement_value_cents": "53550000",
  "net_value_cents": "71080000",
  "last_yr_tx_cents": "2551061",
  "deed_date": "2025-06-11",
  "deed_book": "10388",
  "deed_page": "1805",
  "sale_price_cents": "115000000",
  "sales_code": null,
  "owner_mailing_street": "6 GREENFIELD HILL",
  "owner_mailing_city_state_zip": "SPARTA, NJ  07871",
  "mun_name": "SPARTA TWP",
  "calc_acre": "2.050000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.61444584037159,
  "centroid_lat": 41.07621888988183
}

SR1A

[
  {
    "id": "a8675c0b-7af3-4fef-b392-9a2230accace",
    "property_id": null,
    "county_code": "19",
    "district_code": "18",
    "block": "21001",
    "lot": "63",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": "2025-06-11",
    "date_recorded": "2025-06-26",
    "sale_price_cents": "115000000",
    "sr1a_year": 2025,
    "source": "sr1a"
  },
  {
    "id": "afb5b203-2af0-489c-a4be-0a8674ae35c0",
    "property_id": "ac8adb2a-af2e-4733-bf8c-e16c862f6052",
    "county_code": "19",
    "district_code": "18",
    "block": "21001",
    "lot": "63",
    "qualifier": "",
    "deed_book": "10388",
    "deed_page": "1805",
    "deed_date": "2025-06-11",
    "date_recorded": "2025-06-26",
    "sale_price_cents": "115000000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "0c355481-37cb-4e98-affe-5f3952b335fd",
    "property_id": "ac8adb2a-af2e-4733-bf8c-e16c862f6052",
    "county_code": "19",
    "district_code": "18",
    "block": "21001",
    "lot": "63",
    "qualifier": "",
    "deed_book": "10388",
    "deed_page": "1805",
    "deed_date": "2025-06-11",
    "date_recorded": "2025-06-11",
    "sale_price_cents": "115000000",
    "sr1a_year": null,
    "source": "taxrecords_nj_owners"
  },
  {
    "id": "ad67f374-0ab0-45c7-a6b7-062fecca41ae",
    "property_id": "ac8adb2a-af2e-4733-bf8c-e16c862f6052",
    "county_code": "19",
    "district_code": "18",
    "block": "21001",
    "lot": "63",
    "qualifier": "",
    "deed_book": "3269",
    "deed_page": "766",
    "deed_date": "2010-07-03",
    "date_recorded": "2010-07-03",
    "sale_price_cents": "65700000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 6 Greenfield Hill, Sparta Twp, NJ last sold?: The most recent recorded sale was in 2025 for $1,150,000.
What is the assessed value of 6 Greenfield Hill, Sparta Twp, NJ?: The total municipal assessment is $710,800 (land plus improvements).
What is 6 Greenfield Hill, Sparta Twp, NJ worth?: Our model estimates a market value of $1,158,788, derived from comparable recorded sales nearby.
How many units does 6 Greenfield Hill, Sparta Twp, NJ have?: Records show 1 dwelling unit at 6 Greenfield Hill, Sparta Twp, NJ.
What kind of property is 6 Greenfield Hill, Sparta Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 2003.

Sales history

6/26/2025$1,150,000
SR1A 2025
6/26/2025$1,150,000
taxrecords_njBk 10388 / Pg 1805
6/11/2025$1,150,000
taxrecords_nj_ownersBk 10388 / Pg 1805
7/3/2010$657,000
MOD-IV (Rutgers)Bk 3269 / Pg 766

Date	Price	Book / Page	Source
6/26/2025	$1,150,000	—	SR1A 2025
6/26/2025	$1,150,000	10388 / 1805	taxrecords_nj
6/11/2025	$1,150,000	10388 / 1805	taxrecords_nj_owners
7/3/2010	$657,000	3269 / 766	MOD-IV (Rutgers)