When was 172 Alpine Trl, Sparta Twp, NJ last sold?

The most recent recorded sale was in 2026 for $495,000.

What is the assessed value of 172 Alpine Trl, Sparta Twp, NJ?

The total municipal assessment is $242,200 (land plus improvements).

What is 172 Alpine Trl, Sparta Twp, NJ worth?

Our model estimates a market value of $480,613, derived from comparable recorded sales nearby.

How many units does 172 Alpine Trl, Sparta Twp, NJ have?

Records show 1 dwelling unit at 172 Alpine Trl, Sparta Twp, NJ.

What kind of property is 172 Alpine Trl, Sparta Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1941.

parceldata.nj

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172 Alpine Trl, Sparta Twp, NJ — owner, sales, deeds · parceldata

172 Alpine Trl

Sparta Twp, NJ 07871·Sussex County

1918·block 4013·lot 33

$480,613estimated value

Last sale

$495,000

2/3/2026 · SR1A 2026

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

1941

Building size

1,587 sq ft

Lot size

0.43 ac

Land description

60X297 LMCC

Building description

RANCH

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$242,200

Land value

$137,200

Improvement value

$105,000

Last year's tax

$8,693

Last MOD-IV sale

$495,000

MOD-IV deed date

1/20/2026

Owner mailing address

172 ALPINE TRL
SPARTA, NJ 07871

Estimated market value

$480,613

range $439,439 – $534,414

high confidence

Assessment-implied: $404,881; Director's Ratio 0.5982 (2025)
Comp-implied: $450,365; 30 comparable sales

Estimated value, last 11 years

2016: $320,409 → 2026: $480,613

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price
46 Glenside Trl	4/16/2026	$370,000

On Alpine Trl

All 150 on Alpine Trl →

154 Alpine Trl
Lot 27·$355,400
155 Alpine Trl
Lot 72·$538,200
156 Alpine Trl
Lot 28·$67,400
157 Alpine Trl
Lot 71·$497,100
158 Alpine Trl
Lot 29·$307,200
160 Alpine Trl
Lot 30·$315,600

Bordering

200-ft notice list →

170 Alpine Trl
Lot 32·$272,300
174 Alpine Trl
Lot 34·$16,800
13 Summit Ter
Lot 41·$254,800
15 Summit Ter
Lot 42·$263,500

Block 4013All of Block 4013 →

Debug — raw data per source

Computed

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

MOD-IV

{
  "pams_pin": "1918_4013_33",
  "county_code": "19",
  "district_code": "18",
  "block": "4013",
  "lot": "33",
  "qualifier": "",
  "property_location": "172 ALPINE TRL",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "RANCH",
  "land_desc": "60X297          LMCC",
  "year_built": 1941,
  "living_sqft": 1587,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "13720000",
  "improvement_value_cents": "10500000",
  "net_value_cents": "24220000",
  "last_yr_tx_cents": "869256",
  "deed_date": "2026-01-20",
  "deed_book": "10434",
  "deed_page": "1492",
  "sale_price_cents": "49500000",
  "sales_code": "A",
  "owner_mailing_street": "172 ALPINE TRL",
  "owner_mailing_city_state_zip": "SPARTA, NJ  07871",
  "mun_name": "SPARTA TWP",
  "calc_acre": "0.430000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.67453283404075,
  "centroid_lat": 41.018702446345934
}

SR1A

[
  {
    "id": "c191e581-5991-4660-a80a-93ca21181355",
    "property_id": "908a4d35-c7b5-4f36-b1f2-1d7348b9c3b2",
    "county_code": "19",
    "district_code": "18",
    "block": "4013",
    "lot": "33",
    "qualifier": "",
    "deed_book": "10434",
    "deed_page": "1492",
    "deed_date": "2026-01-20",
    "date_recorded": "2026-02-03",
    "sale_price_cents": "49500000",
    "sr1a_year": 2026,
    "source": "sr1a"
  },
  {
    "id": "946e210c-b3a0-42b8-9b00-9e7b88da74a1",
    "property_id": "908a4d35-c7b5-4f36-b1f2-1d7348b9c3b2",
    "county_code": "19",
    "district_code": "18",
    "block": "4013",
    "lot": "33",
    "qualifier": "",
    "deed_book": "10434",
    "deed_page": "1492",
    "deed_date": "2026-01-20",
    "date_recorded": "2026-01-20",
    "sale_price_cents": "49500000",
    "sr1a_year": null,
    "source": "taxrecords_nj_owners"
  },
  {
    "id": "33684031-3b0d-4d0a-9c0d-0bd43fa0b13d",
    "property_id": "908a4d35-c7b5-4f36-b1f2-1d7348b9c3b2",
    "county_code": "19",
    "district_code": "18",
    "block": "4013",
    "lot": "33",
    "qualifier": "",
    "deed_book": "2633",
    "deed_page": "84",
    "deed_date": "2002-04-29",
    "date_recorded": "2002-04-29",
    "sale_price_cents": "25550000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 172 Alpine Trl, Sparta Twp, NJ last sold?: The most recent recorded sale was in 2026 for $495,000.
What is the assessed value of 172 Alpine Trl, Sparta Twp, NJ?: The total municipal assessment is $242,200 (land plus improvements).
What is 172 Alpine Trl, Sparta Twp, NJ worth?: Our model estimates a market value of $480,613, derived from comparable recorded sales nearby.
How many units does 172 Alpine Trl, Sparta Twp, NJ have?: Records show 1 dwelling unit at 172 Alpine Trl, Sparta Twp, NJ.
What kind of property is 172 Alpine Trl, Sparta Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1941.

Sales history

2/3/2026$495,000
SR1A 2026Bk 10434 / Pg 1492
1/20/2026$495,000
taxrecords_nj_ownersBk 10434 / Pg 1492
4/29/2002$255,500
MOD-IV (Rutgers)Bk 2633 / Pg 84

Date	Price	Book / Page	Source
2/3/2026	$495,000	10434 / 1492	SR1A 2026
1/20/2026	$495,000	10434 / 1492	taxrecords_nj_owners
4/29/2002	$255,500	2633 / 84	MOD-IV (Rutgers)