When was 20 Boulder Ridge Crossing, Sparta, NJ last sold?

The most recent recorded sale was in 2011 for $567,500.

What is the assessed value of 20 Boulder Ridge Crossing, Sparta, NJ?

The total municipal assessment is $530,300 (land plus improvements).

What is 20 Boulder Ridge Crossing, Sparta, NJ worth?

Our model estimates a market value of $1,054,027, derived from comparable recorded sales nearby.

How many units does 20 Boulder Ridge Crossing, Sparta, NJ have?

Records show 1 dwelling unit at 20 Boulder Ridge Crossing, Sparta, NJ.

ElasticParcelNJ

Loading…

20 Boulder Ridge Crossing

Sparta, NJ 07871·Sussex County

1918·block 33002·lot 62

Estimated market value

$1,054,027

moderate confidence

range $1,004,882 – $1,104,716

Assessment-implied: $886,493; Director's Ratio 0.5982 (2025)
Comp-implied: $1,109,872; 30 comparable sales

Based on 30 comparable sales

Address	Sold	Price
107 Lambert Dr	4/21/2026	$1,190,500
10 Mt Pleasant Rd	4/8/2026	$915,000

Last sale

$567,500

7/29/2011 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1998

Building size

3,922 sq ft

Lot size

2.99 ac

Land description

2.988 ACS

Building description

COLONIAL

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$530,300

Land value

$171,000

Improvement value

$359,300

Last year's tax

$19,032

Last MOD-IV sale

$567,500

MOD-IV deed date

7/29/2011

Owner

Current Owner

20 Boulder Ridge Crossing
Sparta, NJ 07871

Sales history

7/29/2011$567,500
MOD-IV (Rutgers)Bk 3275 / Pg 437

Date	Price	Book / Page	Source
7/29/2011	$567,500	3275 / 437	MOD-IV (Rutgers)

Deeds

No deeds on file. Click Fetch metadata to pull the title chain from the county clerk.

On Boulder Ridge Crossing

Block 33002

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "20 BOULDER RIDGE CROSSING SPARTA NJ 07871"
    ],
    "zipKeys": [
      "20 BOULDER RIDGE CROSSING 07871"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1918_33002_62",
  "county_code": "19",
  "district_code": "18",
  "block": "33002",
  "lot": "62",
  "qualifier": "",
  "property_location": "20 BOULDER RIDGE CROSSING",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "COLONIAL",
  "land_desc": "2.988 ACS",
  "year_built": 1998,
  "living_sqft": 3922,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "17100000",
  "improvement_value_cents": "35930000",
  "net_value_cents": "53030000",
  "last_yr_tx_cents": "1903247",
  "deed_date": "2011-07-29",
  "deed_book": "3275",
  "deed_page": "437",
  "sale_price_cents": "56750000",
  "sales_code": null,
  "owner_mailing_street": "20 BOULDER RIDGE CROSSING",
  "owner_mailing_city_state_zip": "SPARTA, NJ  07871",
  "mun_name": "SPARTA TWP",
  "calc_acre": "2.990000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.56667967231932,
  "centroid_lat": 41.0365200055113
}

SR1A

[
  {
    "id": "705b55a1-7fb1-4c09-9c9b-c15cdddd4a2a",
    "property_id": "081ce18e-609e-48cb-a3da-1e48d1083b45",
    "county_code": "19",
    "district_code": "18",
    "block": "33002",
    "lot": "62",
    "qualifier": "",
    "deed_book": "3275",
    "deed_page": "437",
    "deed_date": "2011-07-29",
    "date_recorded": "2011-07-29",
    "sale_price_cents": "56750000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

Deed fetch

{
  "_info": "no deeds on file"
}

API record·permalink

Frequently asked

When was 20 Boulder Ridge Crossing, Sparta, NJ last sold?: The most recent recorded sale was in 2011 for $567,500.
What is the assessed value of 20 Boulder Ridge Crossing, Sparta, NJ?: The total municipal assessment is $530,300 (land plus improvements).
What is 20 Boulder Ridge Crossing, Sparta, NJ worth?: Our model estimates a market value of $1,054,027, derived from comparable recorded sales nearby.
How many units does 20 Boulder Ridge Crossing, Sparta, NJ have?: Records show 1 dwelling unit at 20 Boulder Ridge Crossing, Sparta, NJ.
What kind of property is 20 Boulder Ridge Crossing, Sparta, NJ?: It is a Residential Property.

Loading parcel record…

20 Boulder Ridge Crossing

20 Boulder Ridge Crossing, Sparta, NJ — owner, sales, deeds · ElasticParcel

20 Boulder Ridge Crossing

Sparta, NJ 07871·Sussex County

1918·block 33002·lot 62

Estimated market value

$1,054,027

moderate confidence

range $1,004,882 – $1,104,716

Assessment-implied: $886,493; Director's Ratio 0.5982 (2025)
Comp-implied: $1,109,872; 30 comparable sales

Based on 30 comparable sales

Address	Sold	Price
107 Lambert Dr	4/21/2026	$1,190,500
10 Mt Pleasant Rd	4/8/2026	$915,000

Last sale

$567,500

7/29/2011 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1998

Building size

3,922 sq ft

Lot size

2.99 ac

Land description

2.988 ACS

Building description

COLONIAL

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$530,300

Land value

$171,000

Improvement value

$359,300

Last year's tax

$19,032

Last MOD-IV sale

$567,500

MOD-IV deed date

7/29/2011

Owner

Current Owner

20 Boulder Ridge Crossing
Sparta, NJ 07871

Sales history

7/29/2011$567,500
MOD-IV (Rutgers)Bk 3275 / Pg 437

Date	Price	Book / Page	Source
7/29/2011	$567,500	3275 / 437	MOD-IV (Rutgers)

Deeds

No deeds on file. Click Fetch metadata to pull the title chain from the county clerk.

On Boulder Ridge Crossing

Block 33002

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "20 BOULDER RIDGE CROSSING SPARTA NJ 07871"
    ],
    "zipKeys": [
      "20 BOULDER RIDGE CROSSING 07871"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1918_33002_62",
  "county_code": "19",
  "district_code": "18",
  "block": "33002",
  "lot": "62",
  "qualifier": "",
  "property_location": "20 BOULDER RIDGE CROSSING",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "COLONIAL",
  "land_desc": "2.988 ACS",
  "year_built": 1998,
  "living_sqft": 3922,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "17100000",
  "improvement_value_cents": "35930000",
  "net_value_cents": "53030000",
  "last_yr_tx_cents": "1903247",
  "deed_date": "2011-07-29",
  "deed_book": "3275",
  "deed_page": "437",
  "sale_price_cents": "56750000",
  "sales_code": null,
  "owner_mailing_street": "20 BOULDER RIDGE CROSSING",
  "owner_mailing_city_state_zip": "SPARTA, NJ  07871",
  "mun_name": "SPARTA TWP",
  "calc_acre": "2.990000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.56667967231932,
  "centroid_lat": 41.0365200055113
}

SR1A

[
  {
    "id": "705b55a1-7fb1-4c09-9c9b-c15cdddd4a2a",
    "property_id": "081ce18e-609e-48cb-a3da-1e48d1083b45",
    "county_code": "19",
    "district_code": "18",
    "block": "33002",
    "lot": "62",
    "qualifier": "",
    "deed_book": "3275",
    "deed_page": "437",
    "deed_date": "2011-07-29",
    "date_recorded": "2011-07-29",
    "sale_price_cents": "56750000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

Deed fetch

{
  "_info": "no deeds on file"
}

API record·permalink

Frequently asked

When was 20 Boulder Ridge Crossing, Sparta, NJ last sold?: The most recent recorded sale was in 2011 for $567,500.
What is the assessed value of 20 Boulder Ridge Crossing, Sparta, NJ?: The total municipal assessment is $530,300 (land plus improvements).
What is 20 Boulder Ridge Crossing, Sparta, NJ worth?: Our model estimates a market value of $1,054,027, derived from comparable recorded sales nearby.
How many units does 20 Boulder Ridge Crossing, Sparta, NJ have?: Records show 1 dwelling unit at 20 Boulder Ridge Crossing, Sparta, NJ.
What kind of property is 20 Boulder Ridge Crossing, Sparta, NJ?: It is a Residential Property.