When was 186 Union Ave, Somerville Boro, NJ last sold?

The most recent recorded sale was in 2018 for $359,000.

What is the assessed value of 186 Union Ave, Somerville Boro, NJ?

The total municipal assessment is $277,200 (land plus improvements).

What is 186 Union Ave, Somerville Boro, NJ worth?

Our model estimates a market value of $427,604, derived from comparable recorded sales nearby.

How many units does 186 Union Ave, Somerville Boro, NJ have?

Records show 1 dwelling unit at 186 Union Ave, Somerville Boro, NJ.

What kind of property is 186 Union Ave, Somerville Boro, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1990.

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186 Union Ave, Somerville Boro, NJ — owner, sales, deeds · parceldata

186 Union Ave

Somerville Boro, NJ·Somerset County

1818·block 33·lot 7.01

$427,604estimated value

Last sale

$359,000

11/30/2018 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1990

Building size

1,854 sq ft

Lot size

0.18 ac

Land description

78X100

Building description

2SF 2AG

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$277,200

Land value

$92,900

Improvement value

$184,300

Last year's tax

$11,307

Last MOD-IV sale

$3,590

MOD-IV deed date

11/30/2018

Owner mailing address

186 Union Ave.
Somerville, Nj 08876

Estimated market value

$427,604

range $409,925 – $452,389

high confidence

Assessment-implied: $471,429; Director's Ratio 0.5880 (2025)
Comp-implied: $412,996; 18 comparable sales

Estimated value, last 10 years

2016: $223,983 → 2025: $427,604

dots are actual sale prices for this property

Bordering

200-ft notice list →

103 Lincoln Ave
Lot 10·$230,200
99 Lincoln Ave
Lot 11·$296,200
184 Union Ave
Lot 6.01·$220,200
188 Union Ave
Lot 8·$224,200

Block 33All of Block 33 →

Debug — raw data per source

Computed

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

MOD-IV

{
  "pams_pin": "1818_33_7.01",
  "county_code": "18",
  "district_code": "18",
  "block": "33",
  "lot": "7.01",
  "qualifier": "",
  "property_location": "186 Union Ave",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2SF 2AG",
  "land_desc": "78X100",
  "year_built": 1990,
  "living_sqft": 1854,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "9290000",
  "improvement_value_cents": "18430000",
  "net_value_cents": "27720000",
  "last_yr_tx_cents": "1130699",
  "deed_date": "2018-11-30",
  "deed_book": "07087",
  "deed_page": "03630",
  "sale_price_cents": "359000",
  "sales_code": "A",
  "owner_mailing_street": "186 Union Ave.",
  "owner_mailing_city_state_zip": "Somerville, Nj 08876",
  "mun_name": "SOMERVILLE BORO",
  "calc_acre": "0.179100",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.5932964768626,
  "centroid_lat": 40.570778873790246
}

SR1A

[
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    "id": "37b43743-110b-47ff-a5d1-faefcc9faf32",
    "property_id": "bec744a2-97cf-4eb4-9a2d-c32e4757ab46",
    "county_code": "18",
    "district_code": "18",
    "block": "33",
    "lot": "7.01",
    "qualifier": "",
    "deed_book": "7087",
    "deed_page": "3630",
    "deed_date": "2018-11-30",
    "date_recorded": "2018-11-30",
    "sale_price_cents": "35900000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "f9b24565-624d-4e1c-a94e-e01ffa0dd044",
    "property_id": "bec744a2-97cf-4eb4-9a2d-c32e4757ab46",
    "county_code": "18",
    "district_code": "18",
    "block": "33",
    "lot": "7.01",
    "qualifier": "",
    "deed_book": "07087",
    "deed_page": "03630",
    "deed_date": "2018-11-30",
    "date_recorded": "2018-11-30",
    "sale_price_cents": "359000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
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    "lot": "7.01",
    "qualifier": "",
    "deed_book": null,
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    "deed_date": null,
    "date_recorded": "2012-03-01",
    "sale_price_cents": "26200000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "b3ef1ff8-8a80-4465-93a7-eacd967b0777",
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    "qualifier": "",
    "deed_book": "6499",
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    "deed_date": "2012-03-01",
    "date_recorded": "2012-03-01",
    "sale_price_cents": "26200000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "6c3e91e5-bf85-4927-a331-59ba643a8680",
    "property_id": "bec744a2-97cf-4eb4-9a2d-c32e4757ab46",
    "county_code": "18",
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    "block": "33",
    "lot": "7.01",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "2004-03-22",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "d0c38d5c-2a1f-459c-b0cf-8d6e72d3f520",
    "property_id": "bec744a2-97cf-4eb4-9a2d-c32e4757ab46",
    "county_code": "18",
    "district_code": "18",
    "block": "33",
    "lot": "7.01",
    "qualifier": "",
    "deed_book": "5563",
    "deed_page": "1772",
    "deed_date": "2004-03-22",
    "date_recorded": "2004-03-22",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "f32cf342-a515-4173-a2ca-033accfea831",
    "property_id": "bec744a2-97cf-4eb4-9a2d-c32e4757ab46",
    "county_code": "18",
    "district_code": "18",
    "block": "33",
    "lot": "7.01",
    "qualifier": "",
    "deed_book": "1998",
    "deed_page": "82",
    "deed_date": "1995-02-06",
    "date_recorded": "1995-02-06",
    "sale_price_cents": "16900000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "2ef70ec8-a54f-41ab-b8e3-18560a412830",
    "property_id": "bec744a2-97cf-4eb4-9a2d-c32e4757ab46",
    "county_code": "18",
    "district_code": "18",
    "block": "33",
    "lot": "7.01",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1995-02-06",
    "sale_price_cents": "16900000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "7e3e3ddf-aa37-40a4-b856-2519bfc2a8ce",
    "property_id": "bec744a2-97cf-4eb4-9a2d-c32e4757ab46",
    "county_code": "18",
    "district_code": "18",
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    "lot": "7.01",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1993-12-02",
    "sale_price_cents": "5000000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "1c4966fe-c669-4a56-b563-a1996aaccd4a",
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    "county_code": "18",
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    "lot": "7.01",
    "qualifier": "",
    "deed_book": "1939",
    "deed_page": "896",
    "deed_date": "1993-12-02",
    "date_recorded": "1993-12-02",
    "sale_price_cents": "5000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "315cd29c-bc46-4836-a4b7-157d5697acfd",
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    "lot": "7.01",
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    "deed_book": "17641",
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    "date_recorded": "1990-01-30",
    "sale_price_cents": "3500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
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    "block": "33",
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    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1990-01-30",
    "sale_price_cents": "3500000",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Frequently asked questions

When was 186 Union Ave, Somerville Boro, NJ last sold?: The most recent recorded sale was in 2018 for $359,000.
What is the assessed value of 186 Union Ave, Somerville Boro, NJ?: The total municipal assessment is $277,200 (land plus improvements).
What is 186 Union Ave, Somerville Boro, NJ worth?: Our model estimates a market value of $427,604, derived from comparable recorded sales nearby.
How many units does 186 Union Ave, Somerville Boro, NJ have?: Records show 1 dwelling unit at 186 Union Ave, Somerville Boro, NJ.
What kind of property is 186 Union Ave, Somerville Boro, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1990.

Based on 18 comparable sales

Address	Sold	Price
385 E Main St	11/10/2025	$650,000
54 Grove St	9/25/2025	$225,000
132 N Gaston Ave	8/8/2025	$2,600,000
261 Davenport St	7/8/2025	$589,000
48 Lisa Terrace	10/18/2024	$507,000
17 Eastern Sts Pkwy	10/4/2024	$470,000
261 Davenport St	8/28/2024	$765,000
168 W Summit St	7/15/2024	$670,000
12 Jefferson St	7/9/2024	$480,000
381 E Main St	6/17/2024	$475,000
39 Second St	5/30/2024	$683,000
40 Fairview Ave	4/23/2024	$468,000
43 Sycamore St	4/8/2024	$520,000
59 Fairview Ave	2/28/2024	$510,000
39 Second St	12/29/2023	$395,000
52 Hamilton St	11/1/2023	$242,000
33 Southside Ave	9/29/2023	$485,000
45 Lisa Terrace	8/21/2023	$510,000

Sales history

11/30/2018$359,000
MOD-IV (Rutgers)Bk 7087 / Pg 3630
11/30/2018$3,590
TaxDataHubBk 07087 / Pg 03630
3/1/2012$262,000
TaxDataHub
3/1/2012$262,000
MOD-IV (Rutgers)Bk 6499 / Pg 126
3/22/2004$1
TaxDataHub
3/22/2004$1
MOD-IV (Rutgers)Bk 5563 / Pg 1772
2/6/1995$169,000
MOD-IV (Rutgers)Bk 1998 / Pg 82
2/6/1995$169,000
TaxDataHub
12/2/1993$50,000
TaxDataHub
12/2/1993$50,000
MOD-IV (Rutgers)Bk 1939 / Pg 896
1/30/1990$35,000
MOD-IV (Rutgers)Bk 17641 / Pg 845
1/30/1990$35,000
TaxDataHub

Date	Price	Book / Page	Source
11/30/2018	$359,000	7087 / 3630	MOD-IV (Rutgers)
11/30/2018	$3,590	07087 / 03630	TaxDataHub
3/1/2012	$262,000	—	TaxDataHub
3/1/2012	$262,000	6499 / 126	MOD-IV (Rutgers)
3/22/2004	$1	—	TaxDataHub
3/22/2004	$1	5563 / 1772	MOD-IV (Rutgers)
2/6/1995	$169,000	1998 / 82	MOD-IV (Rutgers)
2/6/1995	$169,000	—	TaxDataHub
12/2/1993	$50,000	—	TaxDataHub