When was 12 Sierra Dr FL, Washington Twp, NJ last sold?

The most recent recorded sale was in 2007 for $825,000.

What is the assessed value of 12 Sierra Dr FL, Washington Twp, NJ?

The total municipal assessment is $696,900 (land plus improvements).

What is 12 Sierra Dr FL, Washington Twp, NJ worth?

Our model estimates a market value of $1,122,228, derived from comparable recorded sales nearby.

How many units does 12 Sierra Dr FL, Washington Twp, NJ have?

Records show 1 dwelling unit at 12 Sierra Dr FL, Washington Twp, NJ.

What kind of property is 12 Sierra Dr FL, Washington Twp, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1980.

parceldata.nj

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12 Sierra Dr FL, Washington Twp, NJ — owner, sales, deeds · parceldata

12 Sierra Dr FL

Washington Twp, NJ·Morris County

1438·block 34.01·lot 33

$1,122,228estimated value

Last sale

$825,000

10/9/2007 · taxrecords_nj

3 other properties share this owner's mailing address.View portfolio →

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1980

Building size

4,582 sq ft

Lot size

3.26 ac

Land description

3.257 AC

Building description

2SF-O-2BG

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$696,900

Land value

$211,300

Improvement value

$485,600

Last year's tax

$20,217

Last MOD-IV sale

$825,000

MOD-IV deed date

9/25/2007

Owner mailing address

PO BOX 376
LONG VALLEY, NJ 07853

Estimated market value

$1,122,228

range $819,138 – $1,244,839

high confidence

Assessment-implied: $1,012,789; Director's Ratio 0.6881 (2025)
Comp-implied: $1,158,708; 30 comparable sales

Estimated value, last 11 years

2016: $658,245 → 2026: $1,122,228

Bordering

200-ft notice list →

16 Waldon Rd FL
Lot 25·$562,100
14 Waldon Rd
Lot 26·$431,600
12 Waldon Rd
Lot 27·$485,500
10 Waldon Rd
Lot 28·$568,700
8 Waldon Rd
Lot 29·$521,400
6 Waldon Rd
Lot 30·$562,300
4 Waldon Rd
Lot 31·$451,600

Block 34.01All of Block 34.01 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 3,
  "portfolioKeys": {
    "fullKeys": [
      "PO BOX 376 LONG VALLEY NJ 07853"
    ],
    "zipKeys": [
      "PO BOX 376 07853"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1438_34.01_33",
  "county_code": "14",
  "district_code": "38",
  "block": "34.01",
  "lot": "33",
  "qualifier": "",
  "property_location": "12 SIERRA DR  FL",
  "property_class": "2",
  "bldg_class": "18",
  "bldg_desc": "2SF-O-2BG",
  "land_desc": "3.257 AC",
  "year_built": 1980,
  "living_sqft": 4582,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "21130000",
  "improvement_value_cents": "48560000",
  "net_value_cents": "69690000",
  "last_yr_tx_cents": "2021707",
  "deed_date": "2007-09-25",
  "deed_book": "20934",
  "deed_page": "1636",
  "sale_price_cents": "82500000",
  "sales_code": null,
  "owner_mailing_street": "PO BOX 376",
  "owner_mailing_city_state_zip": "LONG VALLEY, NJ  07853",
  "mun_name": "WASHINGTON TWP",
  "calc_acre": "3.257000",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.78937015518224,
  "centroid_lat": 40.7518967719233
}

SR1A

[
  {
    "id": "ef50b740-d05b-4140-acf3-e0399bfc77ee",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "20934",
    "deed_page": "1636",
    "deed_date": "2007-09-25",
    "date_recorded": "2007-10-09",
    "sale_price_cents": "82500000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "eec696a8-5f2a-459a-a371-3d31994f556a",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "20934",
    "deed_page": "1636",
    "deed_date": "2007-09-25",
    "date_recorded": "2007-09-25",
    "sale_price_cents": "82500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "5866a45a-93fb-462e-bda6-4b02e1b388b7",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "5194",
    "deed_page": "51",
    "deed_date": "2000-06-08",
    "date_recorded": "2000-06-13",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "8d83880c-81ce-480a-a0c4-bfa0376fd75f",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "5194",
    "deed_page": "51",
    "deed_date": "2000-06-08",
    "date_recorded": "2000-06-08",
    "sale_price_cents": "100",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "7a0737ec-f8fa-4573-be78-7f9800fcf919",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "4627",
    "deed_page": "9",
    "deed_date": "1997-08-22",
    "date_recorded": "1997-08-28",
    "sale_price_cents": "35800000",
    "sr1a_year": null,
    "source": "taxrecords_nj"
  },
  {
    "id": "1d0afb9f-ac25-4f66-8b4e-ae153296a72c",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "4627",
    "deed_page": "9",
    "deed_date": "1997-08-22",
    "date_recorded": "1997-08-22",
    "sale_price_cents": "35800000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "1e2d1496-6091-4d97-a8fc-2e339f6bd396",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "3275",
    "deed_page": "229",
    "deed_date": "1990-04-10",
    "date_recorded": "1990-04-10",
    "sale_price_cents": "36500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "7cde96d3-4652-4f07-b260-d4bca834089e",
    "property_id": "f971ff76-dab8-4067-bed7-9cc5721cc9dc",
    "county_code": "14",
    "district_code": "38",
    "block": "34.01",
    "lot": "33",
    "qualifier": "",
    "deed_book": "2721",
    "deed_page": "271",
    "deed_date": "1984-03-08",
    "date_recorded": "1984-03-08",
    "sale_price_cents": "24400000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 12 Sierra Dr FL, Washington Twp, NJ last sold?: The most recent recorded sale was in 2007 for $825,000.
What is the assessed value of 12 Sierra Dr FL, Washington Twp, NJ?: The total municipal assessment is $696,900 (land plus improvements).
What is 12 Sierra Dr FL, Washington Twp, NJ worth?: Our model estimates a market value of $1,122,228, derived from comparable recorded sales nearby.
How many units does 12 Sierra Dr FL, Washington Twp, NJ have?: Records show 1 dwelling unit at 12 Sierra Dr FL, Washington Twp, NJ.
What kind of property is 12 Sierra Dr FL, Washington Twp, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1980.

Based on 30 comparable sales

Address	Sold	Price
16 William Way	4/10/2026	$1,250,000
5 Surrey Ln	4/10/2026	$1,350,000
11 Rice Ln FL	4/1/2026	$965,000
36 W Springtown Rd	3/25/2026	$1,500,000
9 Reservoir Rd	2/25/2026	$492,500
41B Wehrli Rd FL	2/11/2026	$549,000
58 E Springtown Rd	2/10/2026	$830,000
62 E Springtown Rd	2/10/2026	$830,000
95 Route 46	1/20/2026	$460,000
3 Cobblestone Ln	12/31/2025	$1,299,000
4 Spring Lane	12/8/2025	$532,500
136 Flocktown Rd FL	12/8/2025	$1,200,000
33 Kings Hwy	12/1/2025	$712,000
45 Kings Hwy	11/21/2025	$825,000
40 Squire Hill Rd	11/14/2025	$875,000
95 Route 46	11/13/2025	$385,000
1 Elaine CT	11/5/2025	$1,150,000
11 Belrose CT	10/20/2025	$975,000
36 Ascot Dr	10/16/2025	$961,000
208 Fairmount Rd	10/10/2025	$620,000
41B Wehrli Rd FL	10/7/2025	$750,000
30 Harvest Ln FL	10/7/2025	$999,000
95 Route 46	10/2/2025	$370,000
88 Spring Ln	9/30/2025	$972,000
95 Route 46	9/23/2025	$466,000
19 Wellington Dr	9/22/2025	$1,350,000
125 Drakestown Rd	9/18/2025	$697,000
95 Route 46	8/27/2025	$357,500
185 Flocktown Rd	8/19/2025	$913,000
2 Wakefield Dr	8/15/2025	$1,051,000

Sales history

10/9/2007$825,000
taxrecords_njBk 20934 / Pg 1636
9/25/2007$825,000
MOD-IV (Rutgers)Bk 20934 / Pg 1636
6/13/2000$1
taxrecords_njBk 5194 / Pg 51
6/8/2000$1
MOD-IV (Rutgers)Bk 5194 / Pg 51
8/28/1997$358,000
taxrecords_njBk 4627 / Pg 9
8/22/1997$358,000
MOD-IV (Rutgers)Bk 4627 / Pg 9
4/10/1990$365,000
MOD-IV (Rutgers)Bk 3275 / Pg 229
3/8/1984$244,000
MOD-IV (Rutgers)Bk 2721 / Pg 271

Date	Price	Book / Page	Source
10/9/2007	$825,000	20934 / 1636	taxrecords_nj
9/25/2007	$825,000	20934 / 1636	MOD-IV (Rutgers)
6/13/2000	$1	5194 / 51	taxrecords_nj
6/8/2000	$1	5194 / 51	MOD-IV (Rutgers)
8/28/1997	$358,000	4627 / 9	taxrecords_nj
8/22/1997	$358,000	4627 / 9	MOD-IV (Rutgers)
4/10/1990	$365,000	3275 / 229	MOD-IV (Rutgers)
3/8/1984	$244,000	2721 / 271	MOD-IV (Rutgers)