When was 31 N Auten Ave, Somerville Boro, NJ last sold?

The most recent recorded sale was in 1985 for $116,500.

What is the assessed value of 31 N Auten Ave, Somerville Boro, NJ?

The total municipal assessment is $263,100 (land plus improvements).

What is 31 N Auten Ave, Somerville Boro, NJ worth?

Our model estimates a market value of $571,835, derived from comparable recorded sales nearby.

How many units does 31 N Auten Ave, Somerville Boro, NJ have?

Records show 1 dwelling unit at 31 N Auten Ave, Somerville Boro, NJ.

What kind of property is 31 N Auten Ave, Somerville Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1946.

parceldata.nj

Loading…

31 N Auten Ave, Somerville Boro, NJ — owner, sales, deeds · parceldata

31 N Auten Ave

Somerville Boro, NJ 08876·Somerset County

1818·block 8·lot 7

$571,835estimated value

Last sale

$116,500

11/8/1985 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1946

Building size

1,440 sq ft

Lot size

0.20 ac

Land description

61X140

Building description

2SF 1G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$263,100

Land value

$119,300

Improvement value

$143,800

Last year's tax

$10,732

Last MOD-IV sale

$1,165

MOD-IV deed date

11/8/1985

Owner mailing address

31 N Auten Ave
Somerville, Nj 08876

Estimated market value

$571,835

range $478,640 – $627,311

low confidence

Assessment-implied: $447,449; Director's Ratio 0.5880 (2025)
Comp-implied: $613,296; 30 comparable sales

Estimated value, last 10 years

2016: $299,532 → 2025: $571,835

Based on 30 comparable sales

Address	Sold	Price
30 DE Mond Pl	12/18/2025	$575,000
385 E Main St	11/10/2025	$650,000

Bordering

200-ft notice list →

48 Adams St
Lot 6.02·$116,100
23 N Auten Ave
Lot 8·$229,200

Block 8All of Block 8 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "31 N AUTEN AVE SOMERVILLE NJ 08876"
    ],
    "zipKeys": [
      "31 N AUTEN AVE 08876"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1818_8_7",
  "county_code": "18",
  "district_code": "18",
  "block": "8",
  "lot": "7",
  "qualifier": "",
  "property_location": "31 N Auten Ave",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2SF 1G",
  "land_desc": "61X140",
  "year_built": 1946,
  "living_sqft": 1440,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "11930000",
  "improvement_value_cents": "14380000",
  "net_value_cents": "26310000",
  "last_yr_tx_cents": "1073185",
  "deed_date": "1985-11-08",
  "deed_book": "01560",
  "deed_page": "00635",
  "sale_price_cents": "116500",
  "sales_code": null,
  "owner_mailing_street": "31 N Auten Ave",
  "owner_mailing_city_state_zip": "Somerville, Nj 08876",
  "mun_name": "SOMERVILLE BORO",
  "calc_acre": "0.196100",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.58963913430007,
  "centroid_lat": 40.565661088322315
}

SR1A

[
  {
    "id": "f58d696d-39c4-42dc-a995-4f708cebeab2",
    "property_id": "92ad28ee-0529-4815-bd0a-f4923cfbb3b3",
    "county_code": "18",
    "district_code": "18",
    "block": "8",
    "lot": "7",
    "qualifier": "",
    "deed_book": "1560",
    "deed_page": "635",
    "deed_date": "1985-11-08",
    "date_recorded": "1985-11-08",
    "sale_price_cents": "11650000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "838809da-8e9d-4933-9904-e978e6b6db56",
    "property_id": "92ad28ee-0529-4815-bd0a-f4923cfbb3b3",
    "county_code": "18",
    "district_code": "18",
    "block": "8",
    "lot": "7",
    "qualifier": "",
    "deed_book": "01560",
    "deed_page": "00635",
    "deed_date": "1985-11-08",
    "date_recorded": "1985-11-08",
    "sale_price_cents": "116500",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Frequently asked questions

When was 31 N Auten Ave, Somerville Boro, NJ last sold?: The most recent recorded sale was in 1985 for $116,500.
What is the assessed value of 31 N Auten Ave, Somerville Boro, NJ?: The total municipal assessment is $263,100 (land plus improvements).
What is 31 N Auten Ave, Somerville Boro, NJ worth?: Our model estimates a market value of $571,835, derived from comparable recorded sales nearby.
How many units does 31 N Auten Ave, Somerville Boro, NJ have?: Records show 1 dwelling unit at 31 N Auten Ave, Somerville Boro, NJ.
What kind of property is 31 N Auten Ave, Somerville Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1946.

Sales history

11/8/1985$116,500
MOD-IV (Rutgers)Bk 1560 / Pg 635
11/8/1985$1,165
TaxDataHubBk 01560 / Pg 00635

Date	Price	Book / Page	Source
11/8/1985	$116,500	1560 / 635	MOD-IV (Rutgers)
11/8/1985	$1,165	01560 / 00635	TaxDataHub