When was 31 Armour Road, Princeton, NJ last sold?

The most recent recorded sale was in 2023 for $2,050,000.

What is the assessed value of 31 Armour Road, Princeton, NJ?

The total municipal assessment is $1,234,900 (land plus improvements).

What is 31 Armour Road, Princeton, NJ worth?

Our model estimates a market value of $2,351,433, derived from comparable recorded sales nearby.

How many units does 31 Armour Road, Princeton, NJ have?

Records show 1 dwelling unit at 31 Armour Road, Princeton, NJ.

What kind of property is 31 Armour Road, Princeton, NJ?

MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1940.

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31 Armour Road, Princeton, NJ — owner, sales, deeds · parceldata

31 Armour Road

Princeton, NJ·Mercer County

1114·block 10.02·lot 30

$2,351,433estimated value

Last sale

$2,050,000

5/26/2023 · MOD-IV (Rutgers)

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

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

1940

Building size

—

Lot size

0.63 ac

Land description

100 X 275

Building description

2S B G

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$1,234,900

Land value

$709,000

Improvement value

$525,900

Last year's tax

$32,667

Last MOD-IV sale

$2,050,000

MOD-IV deed date

5/26/2023

Owner mailing address

31 ARMOUR RD
PRINCETON NJ 08540

Estimated market value

$2,351,433

range $1,873,226 – $2,558,820

high confidence

Assessment-implied: $1,971,424; Director's Ratio 0.6264 (2025)
Comp-implied: $2,995,000; 30 comparable sales

Estimated value, last 11 years

2016: $1,548,462 → 2026: $2,351,433

dots are actual sale prices for this property

Based on 30 comparable sales

Address	Sold	Price
160 Springdale Rd	2/2/2026	$1,800,000

Bordering

200-ft notice list →

27 Armour Road
Lot 29·$951,500
41 Armour Road
Lot 31·$1,190,700
84 Allison Road
Lot 64·$1,468,000
74 Allison Road
Lot 65·$1,297,800

Block 10.02All of Block 10.02 →

Debug — raw data per source

Computed

{
  "isCondoMaster": false,
  "condoCluster": null,
  "siblingUnitCount": 0,
  "portfolioCount": 2,
  "portfolioKeys": {
    "fullKeys": [
      "31 ARMOUR RD PRINCETON NJ 08540"
    ],
    "zipKeys": [
      "31 ARMOUR RD 08540"
    ]
  },
  "effective_unit_count": 1,
  "effective_unit_count_source": "MOD-IV"
}

MOD-IV

{
  "pams_pin": "1114_10.02_30",
  "county_code": "11",
  "district_code": "14",
  "block": "10.02",
  "lot": "30",
  "qualifier": "",
  "property_location": "31 ARMOUR ROAD",
  "property_class": "2",
  "bldg_class": "19",
  "bldg_desc": "2S B G",
  "land_desc": "100 X 275",
  "year_built": 1940,
  "living_sqft": null,
  "dwelling_units": 1,
  "comm_dwell": null,
  "land_value_cents": "70900000",
  "improvement_value_cents": "52590000",
  "net_value_cents": "123490000",
  "last_yr_tx_cents": "3266702",
  "deed_date": "2023-05-26",
  "deed_book": "06524",
  "deed_page": "01165",
  "sale_price_cents": "205000000",
  "sales_code": "A",
  "owner_mailing_street": "31 ARMOUR RD",
  "owner_mailing_city_state_zip": "PRINCETON NJ 08540",
  "mun_name": "PRINCETON",
  "calc_acre": "0.631300",
  "add_lots1": null,
  "add_lots2": null,
  "prop_use": null,
  "fac_name": null,
  "centroid_lon": -74.67205616903014,
  "centroid_lat": 40.3450811877051
}

SR1A

[
  {
    "id": "b9831678-19b9-4d95-8ecd-8f622e71d575",
    "property_id": "89df0251-bd85-474c-b3a7-48ff67daabee",
    "county_code": "11",
    "district_code": "14",
    "block": "10.02",
    "lot": "30",
    "qualifier": "",
    "deed_book": "6524",
    "deed_page": "1165",
    "deed_date": "2023-05-26",
    "date_recorded": "2023-05-26",
    "sale_price_cents": "205000000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "509aca57-599c-4440-81f4-bd536cbb4cc7",
    "property_id": "89df0251-bd85-474c-b3a7-48ff67daabee",
    "county_code": "11",
    "district_code": "14",
    "block": "10.02",
    "lot": "30",
    "qualifier": "",
    "deed_book": "6171",
    "deed_page": "1559",
    "deed_date": "2013-05-30",
    "date_recorded": "2013-05-30",
    "sale_price_cents": "147500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  },
  {
    "id": "f400d8a9-964c-4506-b4d1-71d43a9d907a",
    "property_id": "89df0251-bd85-474c-b3a7-48ff67daabee",
    "county_code": "11",
    "district_code": "14",
    "block": "10.02",
    "lot": "30",
    "qualifier": "",
    "deed_book": "4572",
    "deed_page": "193",
    "deed_date": "2003-08-14",
    "date_recorded": "2003-08-14",
    "sale_price_cents": "88500000",
    "sr1a_year": null,
    "source": "modiv_rutgers"
  }
]

API record·permalink

Frequently asked questions

When was 31 Armour Road, Princeton, NJ last sold?: The most recent recorded sale was in 2023 for $2,050,000.
What is the assessed value of 31 Armour Road, Princeton, NJ?: The total municipal assessment is $1,234,900 (land plus improvements).
What is 31 Armour Road, Princeton, NJ worth?: Our model estimates a market value of $2,351,433, derived from comparable recorded sales nearby.
How many units does 31 Armour Road, Princeton, NJ have?: Records show 1 dwelling unit at 31 Armour Road, Princeton, NJ.
What kind of property is 31 Armour Road, Princeton, NJ?: MOD-IV classifies it as Residential 1-4 unit (class 2). Year built: 1940.

Sales history

5/26/2023$2,050,000
MOD-IV (Rutgers)Bk 6524 / Pg 1165
5/30/2013$1,475,000
MOD-IV (Rutgers)Bk 6171 / Pg 1559
8/14/2003$885,000
MOD-IV (Rutgers)Bk 4572 / Pg 193

Date	Price	Book / Page	Source
5/26/2023	$2,050,000	6524 / 1165	MOD-IV (Rutgers)
5/30/2013	$1,475,000	6171 / 1559	MOD-IV (Rutgers)
8/14/2003	$885,000	4572 / 193	MOD-IV (Rutgers)