When was 406 William St, Somerville Boro, NJ last sold?

The most recent recorded sale was in 2006 for $326,000.

What is the assessed value of 406 William St, Somerville Boro, NJ?

The total municipal assessment is $257,100 (land plus improvements).

What is 406 William St, Somerville Boro, NJ worth?

Our model estimates a market value of $503,702, derived from comparable recorded sales nearby.

How many units does 406 William St, Somerville Boro, NJ have?

Records show 1 dwelling unit at 406 William St, Somerville Boro, NJ.

What kind of property is 406 William St, Somerville Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1936.

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406 William St, Somerville Boro, NJ — owner, sales, deeds · parceldata

406 William St

Somerville Boro, NJ 08876·Somerset County

1818·block 74·lot 14

$503,702estimated value

Last sale

$326,000

7/11/2006 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1936

Building size

1,068 sq ft

Lot size

0.32 ac

Land description

96X146

Building description

1.5SF 1G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$257,100

Land value

$147,200

Improvement value

$109,900

Last year's tax

$10,487

Last MOD-IV sale

$3,260

MOD-IV deed date

7/11/2006

Owner mailing address

406 William St
Somerville, Nj 08876

Estimated market value

$503,702

range $445,386 – $545,415

moderate confidence

Assessment-implied: $437,245; Director's Ratio 0.5880 (2025)
Comp-implied: $525,854; 30 comparable sales

Estimated value, last 10 years

2016: $263,844 → 2025: $503,702

Based on 30 comparable sales

Address	Sold	Price
96 Eastern Ave	12/22/2025	$581,000
54 Grove St	9/25/2025	$225,000

Bordering

200-ft notice list →

404 William St
Lot 13·$292,900
412 William Street
Lot 15·$304,100
Culver Street
Lot 19

Block 74All of Block 74 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "406 WILLIAM ST SOMERVILLE NJ 08876"
    ],
    "zipKeys": [
      "406 WILLIAM ST 08876"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1818_74_14",
  "county_code": "18",
  "district_code": "18",
  "block": "74",
  "lot": "14",
  "qualifier": "",
  "property_location": "406 William St",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "1.5SF 1G",
  "land_desc": "96X146",
  "year_built": 1936,
  "living_sqft": 1068,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "14720000",
  "improvement_value_cents": "10990000",
  "net_value_cents": "25710000",
  "last_yr_tx_cents": "1048711",
  "deed_date": "2006-07-11",
  "deed_book": "05917",
  "deed_page": "02246",
  "sale_price_cents": "326000",
  "sales_code": null,
  "owner_mailing_street": "406 William St",
  "owner_mailing_city_state_zip": "Somerville, Nj 08876",
  "mun_name": "SOMERVILLE BORO",
  "calc_acre": "0.321800",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.60378120975095,
  "centroid_lat": 40.57179204741195
}

SR1A

[
  {
    "id": "9e8dfe31-a1d1-4e07-97ca-15bed550ed31",
    "property_id": "1be77b54-c765-4438-ad3d-c6c33d411a07",
    "county_code": "18",
    "district_code": "18",
    "block": "74",
    "lot": "14",
    "qualifier": "",
    "deed_book": "5917",
    "deed_page": "2246",
    "deed_date": "2006-07-11",
    "date_recorded": "2006-07-11",
    "sale_price_cents": "32600000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "6229f7b3-a71a-455c-be39-e57cc02ead51",
    "property_id": "1be77b54-c765-4438-ad3d-c6c33d411a07",
    "county_code": "18",
    "district_code": "18",
    "block": "74",
    "lot": "14",
    "qualifier": "",
    "deed_book": "05917",
    "deed_page": "02246",
    "deed_date": "2006-07-11",
    "date_recorded": "2006-07-11",
    "sale_price_cents": "326000",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Frequently asked questions

When was 406 William St, Somerville Boro, NJ last sold?: The most recent recorded sale was in 2006 for $326,000.
What is the assessed value of 406 William St, Somerville Boro, NJ?: The total municipal assessment is $257,100 (land plus improvements).
What is 406 William St, Somerville Boro, NJ worth?: Our model estimates a market value of $503,702, derived from comparable recorded sales nearby.
How many units does 406 William St, Somerville Boro, NJ have?: Records show 1 dwelling unit at 406 William St, Somerville Boro, NJ.
What kind of property is 406 William St, Somerville Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1936.

Sales history

7/11/2006$326,000
MOD-IV (Rutgers)Bk 5917 / Pg 2246
7/11/2006$3,260
TaxDataHubBk 05917 / Pg 02246

Date	Price	Book / Page	Source
7/11/2006	$326,000	5917 / 2246	MOD-IV (Rutgers)
7/11/2006	$3,260	05917 / 02246	TaxDataHub