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403 New Dover Rd, Colonia, NJ, 07067

5beds
5baths
0sqft
$1,325,000
--price/sqft
$9,392/moest. monthly cost
$375,680/yrincome needed

About This Home

Nestled on a rare estate-sized lot of nearly 1-acre in Colonia's prestigious Estate Section, this approx. 4000 sq. ft. custom residence is located in a premier neighborhood. A dramatic foyer with curved staircase welcomes you to a flexible floor plan featuring 5 beds, 4.5 baths (1 in the pool house), 2 fireplaces, spacious formal and casual living areas and an impressive 2nd fl. loft. Beautifully updated baths showcase exotic stone finishes, while the walk-out lower level with a custom bar area and exceptional space for recreation, entertaining or multigenerational living. A new roof (2024) adds lasting value and peace of mind. The backyard is an entertainer's retreat featuring a freeform gunite pool, expansive patios, an oversized covered composite deck, generous lawn space and a finished pool house with a bar, shower and water closet. Ideally located just minutes from Metropark, major highways, shopping, dining, parks and direct service to NYC, this property offers a rare combination of land, space, privacy, versatility and location.

Getting Around

23
WalkingCar-Dependent
20
TransitMinimal Transit
26
BikeSomewhat Bikeable

Schools

6/10
Iselin Middle SchoolGrades 6-81.3 mi

Construction

Condition

  • Year built: 1972

Materials

  • Roof: Asphalt

Type & Style

  • Home type: SingleFamily
  • Architectural style: Custom Home
  • Property subType: Single Family Residence

Interior

Appliances

  • Appliances included: Dishwasher,Disposal,Dryer,Electric Range/Oven,Exhaust Fan,Microwave,Refrigerator,Range,Washer,Kitchen Exhaust Fan,Gas Water Heater

Basement

  • Area: 0

Basement

  • Has basement: Yes
  • Basement: Full, Finished, Bath Full, Other Room(s), Daylight, Den, Recreation Room, Utility Room, Laundry Facilities

Bathroom

  • Features: Bidet, Jacuzzi-Type, Two Sinks

Bedroom2

  • Area: 240

Bedroom3

  • Area: 240

Bedroom4

  • Area: 182

Bedrooms & Bathrooms

  • Bedrooms: 5
  • Bathrooms: 5
  • Full bathrooms: 4
  • 1/2 bathrooms: 1

Dining Room

  • Features: Formal Dining Room
  • Area: 195

Features

  • Drapes-See Remarks,Dry Bar,Intercom,High Ceilings,Security System,Wet Bar,1 Bedroom,Entrance Foyer,Kitchen,Bath Half,Living Room,Dining Room,4 Bedrooms,Library/Office,Loft,Bath Main,Bath Second,Attic
  • Window features: Drapes
  • Flooring: Carpet,Ceramic Tile,Vinyl-Linoleum,Wood
  • Number of fireplaces: 2
  • Fireplace features: Gas
  • Fireplace: Yes

Heating & Cooling

  • Heating features: Baseboard,Radiant
  • Cooling features: Zoned

Interior Area

  • Total structure area: 0

Kitchen

  • Features: Breakfast Bar, Kitchen Exhaust Fan, Kitchen Island, Pantry, Eat-in Kitchen, Separate Dining Area
  • Area: 272

Living Room

  • Area: 496

Master Bedroom

  • Features: Two Sinks, Full Bath, Walk-In Closet(s)
  • Area: 385

Property

Details

  • Parcel number: 212500477000090004

Features

  • Levels: Three Or More, Partially Below Grade
  • Stories: 2
  • Pool features: In Ground
  • Patio & porch: Porch,Deck,Patio
  • Exterior features: Open Porch(es),Deck,Patio,Fencing/Wall,Storage Shed,Yard
  • Has spa: Yes
  • Spa features: Bath
  • Fencing: Fencing/Wall

Lot

  • Lot size: 0.94 Acres
  • Features: See Remarks
  • Lot size dimensions: 0.00 x 0.00

Parking

  • Total spaces: 2
  • Parking features: Garage,Built-In Garage,Garage Door Opener
  • Has garage: Yes
  • Attached garage spaces: 2
  • Covered spaces: 2

Climate Risk is Financial Risk

Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.

Biggest Threats for This Home

  • Strong Wind
    Strong WindModerate
  • Winter Weather
    Winter WeatherModerate
  • Tsunami
    TsunamiInsufficient Data

How This Home’s Risks Compare

Strong Wind
Winter Weather
Tsunami

FEMA Declared Disasters Across New Jersey Counties

Fire
Severe Storm

Understanding the Costs

Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.

Estimated Costs Today

MonthlyAnnual
Mortgage $6,699$80,388
Home Insurance *$303$3,636
Property Taxes $2,197$26,364
Electricity $193$2,318
Total$9,392$112,704
*Does not include cost of any FAIR Plan premiums

Income You'd Need if You Spent...

35% on housing$322,011/yr
40% on housing$281,760/yr
45% on housing$250,453/yr

New Jersey FAIR Plan Programs

New Jersey Insurance Underwriting Association

Covered
WildfireWildfire
HailHail
WindWind
Visit Website →
Current Policies
Residential: 7,029Commercial: 173
Total Premiums$5.54M
Total Exposure$1.19B

How Costs Could Change Over Time

Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.

Insurance Growth Rate5-year average: 7.6%
7.6%
0%30.0%
Electricity Growth Rate10-year average: 7.1%
7.1%
0%15.0%
Property Taxes Growth Rate2-year average: -2.7%
-2.7%
0%15.0%
Income Spent on Housing
30%
30%45%

Comparing Against the Market

Price Per Sq Ft

--This listing

vs Other Active Listings

Avg $/sqft

ZIP 07067$411
Middlesex County$305

vs Homes Sold Last Month

Median $/sqft

ZIP 07067$409
Middlesex County$345

Current Market Trends

Median Price Per Square Foot

The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.

Historicals for This Listing

Zestimate History ($/sqft)

Price History

DateEventPrice
2026-08-15Listed for sale$1,325,000
2026-08-07Contingent$1,325,000
2026-07-24Listed for sale$1,325,000
2026-01-01Listing removed$1,399,990
2025-07-11Listed for sale$1,399,990
2018-09-28Sold$629,500
2017-11-04Price change$764,900
2017-03-16Price change$769,000
2016-11-30Listed for sale$834,000
2003-09-27Sold$975,000

For Sale by Agent

AgentARTHUR HEARNS
BrokerageCOLDWELL BANKER REALTY

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