421 E Cottage Ave, Haddonfield, NJ 08033
Local realty services provided by:CENTURY 21 New Millennium
421 E Cottage Ave,Haddonfield, NJ 08033
$3,500,000
- 5 Beds
- 6 Baths
- - sq. ft.
- Single family
- Sold
Listed by: joseph anthony malcarney
Office: greenside realty
MLS#:NJCD2107832
Source:BRIGHTMLS
Sorry, we are unable to map this address
Price summary
- Price:$3,500,000
About this home
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.
Contact an agent
Home facts
- Year built:2024
- Listing ID #:NJCD2107832
- Added:55 day(s) ago
- Updated:February 11, 2026 at 11:12 AM
Rooms and interior
- Bedrooms:5
- Total bathrooms:6
- Full bathrooms:5
- Half bathrooms:1
Heating and cooling
- Cooling:Central A/C, Zoned
- Heating:Forced Air, Natural Gas
Structure and exterior
- Roof:Architectural Shingle, Metal
- Year built:2024
Utilities
- Water:Public
- Sewer:Public Sewer
Finances and disclosures
- Price:$3,500,000
- Tax amount:$57,183 (2025)
New listings near 421 E Cottage Ave
- New
$1,350,000Active4 beds 3 baths2,488 sq. ft.840 Cedar Ave, HADDONFIELD, NJ 08033
MLS# NJCD2110912Listed by: GREENSIDE REALTY - Open Sat, 12 to 2pmNew
$1,750,000Active4 beds 5 baths4,463 sq. ft.139 Rhoads Ave, HADDONFIELD, NJ 08033
MLS# NJCD2110702Listed by: WEICHERT REALTORS-HADDONFIELD - Coming Soon
$650,000Coming Soon3 beds 3 baths60 Potter St, HADDONFIELD, NJ 08033
MLS# NJCD2110000Listed by: COMPASS NEW JERSEY, LLC - HADDON TOWNSHIP - New
$724,900Active4 beds 3 baths2,213 sq. ft.396 A Tavistock, HADDONFIELD, NJ 08033
MLS# NJCD2110578Listed by: KELLER WILLIAMS REALTY - MOORESTOWN - New
$1,650,000Active4 beds 4 baths3,147 sq. ft.121 Reillywood Ave, HADDONFIELD, NJ 08033
MLS# NJCD2110644Listed by: LONG & FOSTER REAL ESTATE, INC. - New
$1,200,000Active6 beds 4 baths3,265 sq. ft.344 Knoll Top, HADDONFIELD, NJ 08033
MLS# NJCD2110234Listed by: LISA WOLSCHINA & ASSOCIATES, INC. 
$390,000Pending3 beds 1 baths1,649 sq. ft.342 Tavistock Blvd, HADDONFIELD, NJ 08033
MLS# NJCD2110376Listed by: PRIME REALTY PARTNERS
$800,000Pending4 beds 2 baths2,109 sq. ft.25 W Euclid Ave, HADDONFIELD, NJ 08033
MLS# NJCD2107806Listed by: WEICHERT REALTORS-HADDONFIELD- Open Sat, 1 to 3pmNew
$899,000Active4 beds 4 baths2,762 sq. ft.75 Birchall Dr, HADDONFIELD, NJ 08033
MLS# NJCD2108560Listed by: KELLER WILLIAMS REALTY - Coming Soon
$1,900,000Coming Soon5 beds 6 baths35 Estaugh Ave, HADDONFIELD, NJ 08033
MLS# NJCD2109146Listed by: COMPASS NEW JERSEY, LLC - HADDON TOWNSHIP
Protect your home and budget from life's surprises with an Assurant Home Warranty, backed by a partner that supports you through every step of homeownership. Explore Plans.
©2026 Century 21 Real Estate LLC. All rights reserved. CENTURY 21®, the CENTURY 21 Logo and C21® are service marks owned by Century 21 Real Estate LLC. Century 21 Real Estate LLC fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Listing information is deemed reliable but not guaranteed accurate.