When was 45 Big Spring Road, Tewksbury, NJ last sold?

The most recent recorded sale was in 1998 for $497,500.

What is the assessed value of 45 Big Spring Road, Tewksbury, NJ?

The total municipal assessment is $793,500 (land plus improvements).

What is 45 Big Spring Road, Tewksbury, NJ worth?

Our model estimates a market value of $1,086,620, derived from comparable recorded sales nearby.

How many units does 45 Big Spring Road, Tewksbury, NJ have?

Records show 1 dwelling unit at 45 Big Spring Road, Tewksbury, NJ.

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45 Big Spring Road, Tewksbury, NJ — owner, sales, deeds · ElasticParcel

45 Big Spring Road

Tewksbury, NJ·Hunterdon County

1024·block 6.04·lot 41.04

$1,086,620Estimated value

Last sale

$497,500

5/26/1998 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1989

Building size

4,602 sq ft

Lot size

3.99 ac

Land description

3.991

Building description

2SF-3AG

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$793,500

Land value

$193,300

Improvement value

$600,200

Last year's tax

$19,988

Last MOD-IV sale

$4,975

MOD-IV deed date

5/26/1998

Owner

Nazzaro, Frank & Dina

45 Big Spring Road
Califon NJ 07830

Estimated market value

$1,086,620

range $932,908 – $1,283,202

high confidence

Assessment-implied: $1,072,008; Director's Ratio 0.7402 (2025)
Comp-implied: $1,091,491; 30 comparable sales

Estimated value, last 11 years

2016: $887,685 → 2026: $1,086,620

On Big Spring RoadAll 62 on Big Spring Road →

Block 6.04All of Block 6.04 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 0,
  "portfolioKeys": {
    "fullKeys": [
      "45 BIG SPRING RD CALIFON NJ 07830"
    ],
    "zipKeys": [
      "45 BIG SPRING RD 07830"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1024_6.04_41.04",
  "county_code": "10",
  "district_code": "24",
  "block": "6.04",
  "lot": "41.04",
  "qualifier": "",
  "property_location": "45 Big Spring Rd",
  "property_class": "2",
  "bldg_class": "17",
  "bldg_desc": "2SF-3AG",
  "land_desc": "3.991",
  "year_built": 1989,
  "living_sqft": 4602,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "19330000",
  "improvement_value_cents": "60020000",
  "net_value_cents": "79350000",
  "last_yr_tx_cents": "1998827",
  "deed_date": "1998-05-26",
  "deed_book": "01197",
  "deed_page": "00698",
  "sale_price_cents": "497500",
  "sales_code": "A",
  "owner_mailing_street": "45 Big Spring Road",
  "owner_mailing_city_state_zip": "Califon  Nj 07830",
  "mun_name": "TEWKSBURY TWP",
  "calc_acre": "3.991000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.79190514239065,
  "centroid_lat": 40.73730398990523
}

SR1A

[
  {
    "id": "a514d202-5cd9-45c2-a9fe-9ce8130f804a",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": "1197",
    "deed_page": "698",
    "deed_date": "1998-05-26",
    "date_recorded": "1998-05-26",
    "sale_price_cents": "49750000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "12085d21-ae14-4f94-8527-25762c3db8f9",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": "01197",
    "deed_page": "00698",
    "deed_date": "1998-05-26",
    "date_recorded": "1998-05-26",
    "sale_price_cents": "497500",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "ea8b3f6f-60e8-490f-9848-59186f5fe07c",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1992-05-27",
    "sale_price_cents": "46800000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "ca4a0cbb-f1a5-449b-a1a3-9971a7267607",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": "1072",
    "deed_page": "882",
    "deed_date": "1992-05-27",
    "date_recorded": "1992-05-27",
    "sale_price_cents": "46800000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "00f14627-a6db-4dd8-8d03-96da4e167258",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": "1041",
    "deed_page": "835",
    "deed_date": "1990-04-02",
    "date_recorded": "1990-04-02",
    "sale_price_cents": "53250000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "c36e2270-7e23-4fa4-94ae-8d6639a657a1",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1990-04-02",
    "sale_price_cents": "53250000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "e693b9a9-ddb2-4594-8680-3c53acf2fd25",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1989-05-31",
    "sale_price_cents": "57000000",
    "sr1a_year": null,
    "source": "taxdatahub"
  },
  {
    "id": "b9346e5b-0982-47df-8e84-ed2d01a50460",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": "1027",
    "deed_page": "788",
    "deed_date": "1989-05-31",
    "date_recorded": "1989-05-31",
    "sale_price_cents": "57000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "e9511ba1-8556-4509-ada7-0120bd00c224",
    "property_id": "d42ba041-05f5-41a6-b718-08d367718dfa",
    "county_code": "10",
    "district_code": "24",
    "block": "6.04",
    "lot": "41.04",
    "qualifier": "",
    "deed_book": "989",
    "deed_page": "391",
    "deed_date": "1987-06-19",
    "date_recorded": "1987-06-19",
    "sale_price_cents": "20000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "f031c827-cdc9-4afd-815c-93ca3c258a8d",
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    "lot": "41.04",
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    "deed_book": null,
    "deed_page": null,
    "deed_date": null,
    "date_recorded": "1987-06-19",
    "sale_price_cents": "20000000",
    "sr1a_year": null,
    "source": "taxdatahub"
  }
]

API record·permalink

Frequently asked

When was 45 Big Spring Road, Tewksbury, NJ last sold?: The most recent recorded sale was in 1998 for $497,500.
What is the assessed value of 45 Big Spring Road, Tewksbury, NJ?: The total municipal assessment is $793,500 (land plus improvements).
What is 45 Big Spring Road, Tewksbury, NJ worth?: Our model estimates a market value of $1,086,620, derived from comparable recorded sales nearby.
How many units does 45 Big Spring Road, Tewksbury, NJ have?: Records show 1 dwelling unit at 45 Big Spring Road, Tewksbury, NJ.
What kind of property is 45 Big Spring Road, Tewksbury, NJ?: It is a Residential Property.

Based on 30 comparable sales

Address	Sold	Price
1 Stillery Rd	1/9/2026	$1,245,000
5 Apgar Way	11/24/2025	$885,000
13 Fieldstone Rd	10/6/2025	$900,000
5 Bartles Rd	9/10/2025	$1,090,000
224 Old Turnpike Rd	8/19/2025	$732,000
82 Potterstown Rd	6/6/2025	$668,000
224 Old Turnpike Rd	5/21/2025	$416,000
224 Old Turnpike Rd	10/15/2024	$998,000
30 Old Mine Rd	10/14/2024	$998,000
222 Old Turnpike Rd	10/10/2024	$998,000
2 Halsey Farm Rd	8/26/2024	$1,700,000
3 Indian Ln	8/22/2024	$999,999
36 Potterstown Rd	8/22/2024	$1,300,000
11 Laurel Mountain Way	8/1/2024	$1,225,000
2 Elliot Farm Ln	7/31/2024	$1,140,000
24 Roundtop Rd	7/30/2024	$1,350,000
45 Fairmount Rd West	7/19/2024	$1,450,000
21 Tiger Dr	7/15/2024	$1,500,000
12 Terrill Dr	6/27/2024	$1,300,000
33 Parsonage Lot Rd	6/25/2024	$1,399,000
2 Covered Bridge Lane	6/24/2024	$987,500
30 Cold Spring Rd	6/17/2024	$999,000
17 Beacon Light Rd	6/13/2024	$905,000
20 Old Mine Rd	6/4/2024	$1,595,000
40 Big Spring Rd	4/25/2024	$800,000
6 Strawberry Ln	4/15/2024	$523,500
5 Indian Ln	4/9/2024	$915,000
48 Fox Hill Rd	4/8/2024	$1,385,000
5 Farmersville Rd	3/15/2024	$660,000
17 Bridge Hollow	2/28/2024	$720,000

Sales history

5/26/1998$497,500
MOD-IV (Rutgers)Bk 1197 / Pg 698
5/26/1998$4,975
TaxDataHubBk 01197 / Pg 00698
5/27/1992$468,000
TaxDataHub
5/27/1992$468,000
MOD-IV (Rutgers)Bk 1072 / Pg 882
4/2/1990$532,500
MOD-IV (Rutgers)Bk 1041 / Pg 835
4/2/1990$532,500
TaxDataHub
5/31/1989$570,000
TaxDataHub
5/31/1989$570,000
MOD-IV (Rutgers)Bk 1027 / Pg 788
6/19/1987$200,000
MOD-IV (Rutgers)Bk 989 / Pg 391
6/19/1987$200,000
TaxDataHub

Date	Price	Book / Page	Source
5/26/1998	$497,500	1197 / 698	MOD-IV (Rutgers)
5/26/1998	$4,975	01197 / 00698	TaxDataHub
5/27/1992	$468,000	—	TaxDataHub
5/27/1992	$468,000	1072 / 882	MOD-IV (Rutgers)
4/2/1990	$532,500	1041 / 835	MOD-IV (Rutgers)
4/2/1990	$532,500	—	TaxDataHub
5/31/1989	$570,000	—	TaxDataHub
5/31/1989	$570,000	1027 / 788	MOD-IV (Rutgers)
6/19/1987	$200,000	989 / 391	MOD-IV (Rutgers)