When was 1770 Flanagan Avenue, Monroe, NJ last sold?

The most recent recorded sale was in 1991 for $1.

What is the assessed value of 1770 Flanagan Avenue, Monroe, NJ?

The total municipal assessment is $198,300 (land plus improvements).

What is 1770 Flanagan Avenue, Monroe, NJ worth?

Our model estimates a market value of $394,150, derived from comparable recorded sales nearby.

How many units does 1770 Flanagan Avenue, Monroe, NJ have?

Records show 1 dwelling unit at 1770 Flanagan Avenue, Monroe, NJ.

ElasticParcelNJ

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1770 Flanagan Avenue

Monroe, NJ 08094·Gloucester County

0811·block 15402·lot 21

Estimated market value

$394,150

moderate confidence

range $375,318 – $421,490

Assessment-implied: $333,445; Director's Ratio 0.5947 (2025)
Comp-implied: $414,384; 30 comparable sales

Based on 30 comparable sales

Address	Sold	Price
3791 Lake Ave	4/9/2026	$226,000

Last sale

9/23/1991 · MOD-IV (Rutgers)

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

1984

Building size

1,672 sq ft

Lot size

0.73 ac

Land description

120X265

Building description

1SF1G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$198,300

Land value

$50,900

Improvement value

$147,400

Last year's tax

$7,262

Last MOD-IV sale

MOD-IV deed date

9/23/1991

Owner

DREISBACH, JOHN P & MARY

1770 Flanagan Ave
Williamstown, NJ 08094

Sales history

9/23/1991$1
MOD-IV (Rutgers)Bk 2150 / Pg 145
6/19/1987$92,500
MOD-IV (Rutgers)Bk 1623 / Pg 12

Date	Price	Book / Page	Source
9/23/1991	$1	2150 / 145	MOD-IV (Rutgers)
6/19/1987	$92,500	1623 / 12	MOD-IV (Rutgers)

Deeds

No deeds on file. Click Fetch metadata to pull the title chain from the county clerk.

On Flanagan Avenue

Block 15402

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "1770 FLANAGAN AVE WILLIAMSTOWN NJ 08094"
    ],
    "zipKeys": [
      "1770 FLANAGAN AVE 08094"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "0811_15402_21",
  "county_code": "08",
  "district_code": "11",
  "block": "15402",
  "lot": "21",
  "qualifier": "",
  "property_location": "1770 FLANAGAN AVE",
  "property_class": "2",
  "bldg_class": "16",
  "bldg_desc": "1SF1G",
  "land_desc": "120X265",
  "year_built": 1984,
  "living_sqft": 1672,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "5090000",
  "improvement_value_cents": "14740000",
  "net_value_cents": "19830000",
  "last_yr_tx_cents": "726175",
  "deed_date": "1991-09-23",
  "deed_book": "2150",
  "deed_page": "145",
  "sale_price_cents": "100",
  "sales_code": null,
  "owner_mailing_street": "1770 FLANAGAN AVE",
  "owner_mailing_city_state_zip": "WILLIAMSTOWN, NJ  08094",
  "mun_name": "MONROE TWP",
  "calc_acre": "0.730000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -75.08036752901631,
  "centroid_lat": 39.70510313535997
}

SR1A

[
  {
    "id": "b66e2196-3f69-45f1-87b3-e9cad5b7cdc7",
    "property_id": "2b719d27-30eb-4458-aa1f-54a4b5b51395",
    "county_code": "08",
    "district_code": "11",
    "block": "15402",
    "lot": "21",
    "qualifier": "",
    "deed_book": "2150",
    "deed_page": "145",
    "deed_date": "1991-09-23",
    "date_recorded": "1991-09-23",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "af131824-381e-41de-ae27-bf828fb955c7",
    "property_id": "2b719d27-30eb-4458-aa1f-54a4b5b51395",
    "county_code": "08",
    "district_code": "11",
    "block": "15402",
    "lot": "21",
    "qualifier": "",
    "deed_book": "1623",
    "deed_page": "12",
    "deed_date": "1987-06-19",
    "date_recorded": "1987-06-19",
    "sale_price_cents": "9250000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked

When was 1770 Flanagan Avenue, Monroe, NJ last sold?: The most recent recorded sale was in 1991 for $1.
What is the assessed value of 1770 Flanagan Avenue, Monroe, NJ?: The total municipal assessment is $198,300 (land plus improvements).
What is 1770 Flanagan Avenue, Monroe, NJ worth?: Our model estimates a market value of $394,150, derived from comparable recorded sales nearby.
How many units does 1770 Flanagan Avenue, Monroe, NJ have?: Records show 1 dwelling unit at 1770 Flanagan Avenue, Monroe, NJ.
What kind of property is 1770 Flanagan Avenue, Monroe, NJ?: It is a Residential Property.

Loading parcel record…

1770 Flanagan Ave

1770 Flanagan Avenue, Monroe, NJ — owner, sales, deeds · ElasticParcel

1770 Flanagan Avenue

Monroe, NJ 08094·Gloucester County

0811·block 15402·lot 21

Estimated market value

$394,150

moderate confidence

range $375,318 – $421,490

Assessment-implied: $333,445; Director's Ratio 0.5947 (2025)
Comp-implied: $414,384; 30 comparable sales

Based on 30 comparable sales

Address	Sold	Price
3791 Lake Ave	4/9/2026	$226,000

Last sale

9/23/1991 · MOD-IV (Rutgers)

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

1984

Building size

1,672 sq ft

Lot size

0.73 ac

Land description

120X265

Building description

1SF1G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$198,300

Land value

$50,900

Improvement value

$147,400

Last year's tax

$7,262

Last MOD-IV sale

MOD-IV deed date

9/23/1991

Owner

DREISBACH, JOHN P & MARY

1770 Flanagan Ave
Williamstown, NJ 08094

Sales history

9/23/1991$1
MOD-IV (Rutgers)Bk 2150 / Pg 145
6/19/1987$92,500
MOD-IV (Rutgers)Bk 1623 / Pg 12

Date	Price	Book / Page	Source
9/23/1991	$1	2150 / 145	MOD-IV (Rutgers)
6/19/1987	$92,500	1623 / 12	MOD-IV (Rutgers)

Deeds

No deeds on file. Click Fetch metadata to pull the title chain from the county clerk.

On Flanagan Avenue

Block 15402

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 1,
  "portfolioKeys": {
    "fullKeys": [
      "1770 FLANAGAN AVE WILLIAMSTOWN NJ 08094"
    ],
    "zipKeys": [
      "1770 FLANAGAN AVE 08094"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "0811_15402_21",
  "county_code": "08",
  "district_code": "11",
  "block": "15402",
  "lot": "21",
  "qualifier": "",
  "property_location": "1770 FLANAGAN AVE",
  "property_class": "2",
  "bldg_class": "16",
  "bldg_desc": "1SF1G",
  "land_desc": "120X265",
  "year_built": 1984,
  "living_sqft": 1672,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "5090000",
  "improvement_value_cents": "14740000",
  "net_value_cents": "19830000",
  "last_yr_tx_cents": "726175",
  "deed_date": "1991-09-23",
  "deed_book": "2150",
  "deed_page": "145",
  "sale_price_cents": "100",
  "sales_code": null,
  "owner_mailing_street": "1770 FLANAGAN AVE",
  "owner_mailing_city_state_zip": "WILLIAMSTOWN, NJ  08094",
  "mun_name": "MONROE TWP",
  "calc_acre": "0.730000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -75.08036752901631,
  "centroid_lat": 39.70510313535997
}

SR1A

[
  {
    "id": "b66e2196-3f69-45f1-87b3-e9cad5b7cdc7",
    "property_id": "2b719d27-30eb-4458-aa1f-54a4b5b51395",
    "county_code": "08",
    "district_code": "11",
    "block": "15402",
    "lot": "21",
    "qualifier": "",
    "deed_book": "2150",
    "deed_page": "145",
    "deed_date": "1991-09-23",
    "date_recorded": "1991-09-23",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "af131824-381e-41de-ae27-bf828fb955c7",
    "property_id": "2b719d27-30eb-4458-aa1f-54a4b5b51395",
    "county_code": "08",
    "district_code": "11",
    "block": "15402",
    "lot": "21",
    "qualifier": "",
    "deed_book": "1623",
    "deed_page": "12",
    "deed_date": "1987-06-19",
    "date_recorded": "1987-06-19",
    "sale_price_cents": "9250000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked

When was 1770 Flanagan Avenue, Monroe, NJ last sold?: The most recent recorded sale was in 1991 for $1.
What is the assessed value of 1770 Flanagan Avenue, Monroe, NJ?: The total municipal assessment is $198,300 (land plus improvements).
What is 1770 Flanagan Avenue, Monroe, NJ worth?: Our model estimates a market value of $394,150, derived from comparable recorded sales nearby.
How many units does 1770 Flanagan Avenue, Monroe, NJ have?: Records show 1 dwelling unit at 1770 Flanagan Avenue, Monroe, NJ.
What kind of property is 1770 Flanagan Avenue, Monroe, NJ?: It is a Residential Property.