421 E Cottage Avenue Haddonfield, NJ 08033
Listing Courtesy of: BRIGHT IDX / Listed By: Greenside Realty

  421 E Cottage Avenue Haddonfield, NJ 08033

Active (1 Days)
$3,690,000 (USD)
5
BED
6
BATH
8,000
SQFT

Description

Thoughtfully designed from top to bottom, this exceptional custom residence pairs refined architectural detail with true resort-level amenities—an offering rarely found in Haddonfield. Privately positioned at the end of a cul-de-sac and bordered by wooded open space, the home delivers modern luxury, craftsmanship, and privacy without compromise.Wide-plank wood flooring flows throughout the home, complemented by custom millwork, decorative wall detailing, and carefully curated lighting. The open-concept kitchen and family room serve as the heart of the home, featuring dual oversized islands, granite countertops, a walk-in pantry with custom shelving, and a premium appliance suite including Sub-Zero refrigeration and a Wolf range and oven. A custom commercial-style hood, wet bar with beverage refrigerator, and gas fireplace complete this inviting yet sophisticated space—ideal for everyday living and entertaining alike.The primary suite is a true retreat, highlighted by custom decorative ceiling beams, motorized Hunter Douglas window shades, and a Lutron lighting system. The spa-inspired bathroom offers heated floors, a soaking tub, dual vanities, a private water closet, and an expansive walk-in shower with dual stations and overhead rainfall shower. An oversized walk-in closet with custom built-ins and a cabinet island completes the suite.The four other generously sized bedrooms provide flexible living, including en-suite and Jack-and-Jill bathroom arrangements, all finished with custom closet shelving and abundant natural light. A finished, fully conditioned attic bonus room adds valuable additional living space, while a second-floor lounge overlooks the dramatic two-story foyer below.Designed for both productivity and relaxation, the home features a private office with a striking iron-and-glass entry door, custom wood detailing, built-in bar, motorized shades, and access to a side porch. The lower level is an entertainer’s dream, offering a custom theater room with granite viewing counter, game and lounge spaces, a sound-insulated home gym, and a dedicated spa and wellness area complete with a large built in sauna, RENU therapy cold plunge, seating lounge, and full bathroom.The luxury resort feel continues outside. Enjoy the pool and hot tub with a mechanical cover, raised covered patio, custom masonry pool deck, expansive lawns, and a fully fenced yard lined with Green Giant arborvitae for privacy. An oversized two-car garage, generous laundry room with extensive cabinetry, integrated security system, and multiple sump pumps complete this thoughtfully executed home.A rare opportunity to own a meticulously crafted residence where luxury, privacy, and lifestyle converge—this is Haddonfield living at its finest.

MLS #:
NJCD2130368
Taxes
$57,183(2025)
Lot Size
0.44 acres
Type
Single-Family Home
Year Built
2024
Style
Traditional, Other
School District
Haddonfield Borough Public Schools
County
Camden County

Listed By

Joseph Anthony Malcarney, Greenside Realty
Source
BRIGHT IDX
Last checked Nov 8 2026 at 5:29 PM GMT+0000
Bathroom Details
  • Full Bathrooms: 5
  • Half Bathroom: 1
Interior Features
  • Built-Ins
  • Dishwasher
  • Disposal
  • Oven - Double
  • Family Room Off Kitchen
  • Kitchen - Gourmet
  • Kitchen - Island
  • Range Hood
  • Wet/Dry Bar
  • Sauna
  • Water Heater - Tankless
  • Built-In Range
  • Built-In Microwave
  • Formal/Separate Dining Room
  • Stainless Steel Appliances
  • Bar
  • Attic
  • Pantry
  • Walk-In Closet(s)
  • Bathroom - Tub Shower
  • Bathroom - Soaking Tub
  • Bathroom - Stall Shower
  • Bathroom - Walk-In Shower
Property Features
  • Above Grade
  • Below Grade
  • Fireplace: Gas/Propane
  • Foundation: Concrete Perimeter
Heating and Cooling
  • Forced Air
  • Zoned
  • Central A/C
Basement Information
  • Sump Pump
  • Windows
  • Full
  • Heated
  • Partially Finished
  • Poured Concrete
Pool Information
  • Heated
  • Pool/Spa Combo
Flooring
  • Tile/Brick
  • Engineered Wood
Exterior Features
  • Frame
  • Concrete
  • Roof: Metal
  • Roof: Architectural Shingle
Utility Information
  • Sewer: Public Sewer
  • Fuel: Natural Gas
Parking
  • Asphalt Driveway
Stories
  • 3
Living Area
  • 8,000 sqft
Location
   
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Estimated Monthly Mortgage Payment

*Based on Fixed Interest Rate withe a 30 year term, principal and interest only

Listing price
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Mortgage calculator estimates are provided by The Corcoran Group and are intended for information use only. Your payments may be higher or lower and all loans are subject to credit approval.
Disclaimer: Copyright 2026 Bright MLS IDX. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 11/8/26 09:29