When was 493 Mountain Ave, Long Hill Twp, NJ last sold?

The most recent recorded sale was in 2010 for $405,000.

What is the assessed value of 493 Mountain Ave, Long Hill Twp, NJ?

The total municipal assessment is $481,100 (land plus improvements).

What is 493 Mountain Ave, Long Hill Twp, NJ worth?

Our model estimates a market value of $552,383, derived from comparable recorded sales nearby.

How many units does 493 Mountain Ave, Long Hill Twp, NJ have?

Records show 1 dwelling unit at 493 Mountain Ave, Long Hill Twp, NJ.

What kind of property is 493 Mountain Ave, Long Hill Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1922.

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493 Mountain Ave, Long Hill Twp, NJ — owner, sales, deeds · parceldata

493 Mountain Ave

Long Hill Twp, NJ 07933·Morris County

1430·block 11001·lot 39

$552,383estimated value

Last sale

$405,000

12/17/2010 · taxrecords_nj

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

1922

Building size

1,530 sq ft

Lot size

0.50 ac

Land description

0.500 AC

Building description

1S F

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$481,100

Land value

$234,000

Improvement value

$247,100

Last year's tax

$10,443

Last MOD-IV sale

$405,000

MOD-IV deed date

11/3/2010

Owner mailing address

493 MOUNTAIN AVE
GILLETTE, NJ 07933

Estimated market value

$552,383

range $460,584 – $596,748

high confidence

Assessment-implied: $547,078; Director's Ratio 0.8794 (2025)
Comp-implied: $554,152; 20 comparable sales

Estimated value, last 11 years

2016: $418,969 → 2026: $552,383

Based on 20 comparable sales

Address	Sold	Price
864 Valley Rd	3/12/2026	$751,013

Bordering

200-ft notice list →

594-606&594A-606A Valley
Lot 27·$2,900,000
503 Mountain Ave
Lot 38·$431,200
483 Mountain Ave
Lot 40·$520,200
85 Summit Ave
Lot 41·$426,500
79 Summit Ave
Lot 42·$758,600
69 Summit Ave
Lot 43·$410,300

Block 11001All of Block 11001 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "493 MOUNTAIN AVE GILLETTE NJ 07933"
    ],
    "zipKeys": [
      "493 MOUNTAIN AVE 07933"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1430_11001_39",
  "county_code": "14",
  "district_code": "30",
  "block": "11001",
  "lot": "39",
  "qualifier": "",
  "property_location": "493 MOUNTAIN AVE",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "1S F",
  "land_desc": "0.500 AC",
  "year_built": 1922,
  "living_sqft": 1530,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "23400000",
  "improvement_value_cents": "24710000",
  "net_value_cents": "48110000",
  "last_yr_tx_cents": "1044324",
  "deed_date": "2010-11-03",
  "deed_book": "21695",
  "deed_page": "1747",
  "sale_price_cents": "40500000",
  "sales_code": null,
  "owner_mailing_street": "493 MOUNTAIN AVE",
  "owner_mailing_city_state_zip": "GILLETTE, NJ  07933",
  "mun_name": "LONG HILL TWP",
  "calc_acre": "0.500000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.46640831563548,
  "centroid_lat": 40.675201500689326
}

SR1A

[
  {
    "id": "e372e44b-77da-49e9-97bd-229f233cbefe",
    "property_id": "7d385fd8-1b30-48f4-9518-bb5bd7a6b928",
    "county_code": "14",
    "district_code": "30",
    "block": "11001",
    "lot": "39",
    "qualifier": "",
    "deed_book": "21695",
    "deed_page": "1747",
    "deed_date": "2010-11-03",
    "date_recorded": "2010-12-17",
    "sale_price_cents": "40500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "fdd25df1-a943-48ad-915b-c92d643a4274",
    "property_id": "7d385fd8-1b30-48f4-9518-bb5bd7a6b928",
    "county_code": "14",
    "district_code": "30",
    "block": "11001",
    "lot": "39",
    "qualifier": "",
    "deed_book": "21695",
    "deed_page": "1747",
    "deed_date": "2010-11-03",
    "date_recorded": "2010-11-03",
    "sale_price_cents": "40500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "4ccd6efb-afe7-484c-a403-0a25779188b5",
    "property_id": "7d385fd8-1b30-48f4-9518-bb5bd7a6b928",
    "county_code": "14",
    "district_code": "30",
    "block": "11001",
    "lot": "39",
    "qualifier": "",
    "deed_book": "4691",
    "deed_page": "291",
    "deed_date": "1997-12-17",
    "date_recorded": "1997-12-17",
    "sale_price_cents": "8750000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 493 Mountain Ave, Long Hill Twp, NJ last sold?: The most recent recorded sale was in 2010 for $405,000.
What is the assessed value of 493 Mountain Ave, Long Hill Twp, NJ?: The total municipal assessment is $481,100 (land plus improvements).
What is 493 Mountain Ave, Long Hill Twp, NJ worth?: Our model estimates a market value of $552,383, derived from comparable recorded sales nearby.
How many units does 493 Mountain Ave, Long Hill Twp, NJ have?: Records show 1 dwelling unit at 493 Mountain Ave, Long Hill Twp, NJ.
What kind of property is 493 Mountain Ave, Long Hill Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1922.

Sales history

12/17/2010$405,000
taxrecords_njBk 21695 / Pg 1747
11/3/2010$405,000
MOD-IV (Rutgers)Bk 21695 / Pg 1747
12/17/1997$87,500
MOD-IV (Rutgers)Bk 4691 / Pg 291

Date	Price	Book / Page	Source
12/17/2010	$405,000	21695 / 1747	taxrecords_nj
11/3/2010	$405,000	21695 / 1747	MOD-IV (Rutgers)
12/17/1997	$87,500	4691 / 291	MOD-IV (Rutgers)