When was 21 Riviera Drive, Monroe, NJ last sold?

The most recent recorded sale was in 2011 for $1.

What is the assessed value of 21 Riviera Drive, Monroe, NJ?

The total municipal assessment is $359,800 (land plus improvements).

What is 21 Riviera Drive, Monroe, NJ worth?

Our model estimates a market value of $613,195, derived from comparable recorded sales nearby.

How many units does 21 Riviera Drive, Monroe, NJ have?

Records show 1 dwelling unit at 21 Riviera Drive, Monroe, NJ.

ElasticParcelNJ

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21 Riviera Drive

Monroe, NJ 08831·Middlesex County

Estimated market value

$613,195

high confidence

range $498,905 – $816,728

Assessment-implied: $667,904; Director's Ratio 0.5387 (2025)
Comp-implied: $594,958; 30 comparable sales

Based on 30 comparable sales

Address	Sold

Last sale

7/26/2011 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

2009

Building size

1,948 sq ft

Lot size

0.00 ac

Land description

6,927 SQ.FT.

Building description

PRESTWICK

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$359,800

Land value

$120,000

Improvement value

$239,800

Last year's tax

$10,747

Last MOD-IV sale

MOD-IV deed date

7/26/2011

Owner

Defeo, Robert & Maryanne - Trustees

21 Riviera Drive
Monroe Township, NJ 08831

Sales history

7/26/2011$1
MOD-IV (Rutgers)Bk 6279 / Pg 784
11/10/2009$399,748
MOD-IV (Rutgers)Bk 6108 / Pg 472

Date	Price	Book / Page	Source
7/26/2011	$1	6279 / 784	MOD-IV (Rutgers)
11/10/2009	$399,748	6108 / 472	MOD-IV (Rutgers)

Deeds

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

Properties on Riviera Drive

Properties on Block 35.18

Frequently asked

When was 21 Riviera Drive, Monroe, NJ last sold?: The most recent recorded sale was in 2011 for $1.
What is the assessed value of 21 Riviera Drive, Monroe, NJ?: The total municipal assessment is $359,800 (land plus improvements).
What is 21 Riviera Drive, Monroe, NJ worth?: Our model estimates a market value of $613,195, derived from comparable recorded sales nearby.
How many units does 21 Riviera Drive, Monroe, NJ have?: Records show 1 dwelling unit at 21 Riviera Drive, Monroe, NJ.
What kind of property is 21 Riviera Drive, Monroe, NJ?: It is a Residential Property.

1212·block 35.18·lot 16

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21 Riviera Drive

21 Riviera Drive, Monroe, NJ — owner, sales, deeds · ElasticParcel

21 Riviera Drive

Monroe, NJ 08831·Middlesex County

Estimated market value

$613,195

high confidence

range $498,905 – $816,728

Assessment-implied: $667,904; Director's Ratio 0.5387 (2025)
Comp-implied: $594,958; 30 comparable sales

Based on 30 comparable sales

Address	Sold

Last sale

7/26/2011 · MOD-IV (Rutgers)

Property

Type

Residential 1-4 unit

Tax class

Residential 1-4 unit

Year built

2009

Building size

1,948 sq ft

Lot size

0.00 ac

Land description

6,927 SQ.FT.

Building description

PRESTWICK

Dwelling / commercial units

1 dw / 0 comm

Tax & Assessment

Net assessed value

$359,800

Land value

$120,000

Improvement value

$239,800

Last year's tax

$10,747

Last MOD-IV sale

MOD-IV deed date

7/26/2011

Owner

Defeo, Robert & Maryanne - Trustees

21 Riviera Drive
Monroe Township, NJ 08831

Sales history

7/26/2011$1
MOD-IV (Rutgers)Bk 6279 / Pg 784
11/10/2009$399,748
MOD-IV (Rutgers)Bk 6108 / Pg 472

Date	Price	Book / Page	Source
7/26/2011	$1	6279 / 784	MOD-IV (Rutgers)
11/10/2009	$399,748	6108 / 472	MOD-IV (Rutgers)

Deeds

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

Properties on Riviera Drive

Properties on Block 35.18

Frequently asked

When was 21 Riviera Drive, Monroe, NJ last sold?: The most recent recorded sale was in 2011 for $1.
What is the assessed value of 21 Riviera Drive, Monroe, NJ?: The total municipal assessment is $359,800 (land plus improvements).
What is 21 Riviera Drive, Monroe, NJ worth?: Our model estimates a market value of $613,195, derived from comparable recorded sales nearby.
How many units does 21 Riviera Drive, Monroe, NJ have?: Records show 1 dwelling unit at 21 Riviera Drive, Monroe, NJ.
What kind of property is 21 Riviera Drive, Monroe, NJ?: It is a Residential Property.

1212·block 35.18·lot 16

83 Fillmore Drive	1/15/2026	$908,441
11 Galerie Court	12/10/2025	$740,000
118 Fillmore Drive	12/8/2025	$794,886
116 Fillmore Drive	12/8/2025	$794,886
45 Longwood Drive	12/8/2025	$699,000
41 Longwood Drive	12/4/2025	$680,000
43 Longwood Drive	11/25/2025	$760,000
15 Galerie Court	11/7/2025	$840,000
37 Longwood Drive	11/6/2025	$805,000
71 Fillmore Drive	11/6/2025	$908,441
98 Fillmore Drive	11/6/2025	$908,441
37 Longwood Drive	10/28/2025	$776,140
9 Galerie Court	10/22/2025	$695,000
43 Longwood Drive	10/16/2025	$654,501
67 Fillmore Drive	10/7/2025	$454,221
86 Fillmore Drive	10/7/2025	$454,221
11 Galerie Court	9/26/2025	$850,000
15 Galerie Court	9/23/2025	$729,990
33 Longwood Drive	9/10/2025	$675,000
18 Prado Road	9/8/2025	$567,776
82 Fillmore Drive	9/8/2025	$567,776
80 Fillmore Drive	9/8/2025	$567,776
33 Longwood Drive	8/28/2025	$655,000
43 Longwood Drive	8/19/2025	$1,039,476
45 Longwood Drive	8/19/2025	$1,039,476
41 Longwood Drive	8/19/2025	$1,039,476
37 Longwood Drive	8/13/2025	$454,221
15 Prado Road	8/7/2025	$454,221
14 Prado Road	8/7/2025	$454,221
31 Longwood Drive	7/25/2025	$769,000