421 E Cottage Avenue, Haddonfield, NJ 08033

$3,500,000
5
BD
6
BA
6,635
SqFt

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

Sold Price
$3,500,000
List Price
$3,650,000
Closing Date
Feb 09, 2026
Days on Market
27
Status
CLOSED
MLS#
NJCD2107832
Bedrooms
5
Bathrooms
6
Full Baths
5
Half Baths
1
Living Area
6,635
Lot Size (Acres)
0.44
Style
Traditional, Other
Year Built
2024
County
Camden
School District
Haddonfield Borough Public Schools

Property 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.

Additional Information

Area
Haddonfield Boro (20417)
Subdivision
None Available
Taxes
$57183
Interior Features
Attic, Bar, Bathroom - Soaking Tub, Bathroom - Stall Shower, Bathroom - Tub Shower, Bathroom - Walk-In Shower, Built-Ins, Family Room Off Kitchen, Formal/Separate Dining Room, Kitchen - Gourmet, Kitchen - Island, Pantry, Sauna, Walk-in Closet(s), Wet/Dry Bar
School District
Haddonfield Borough Public Schools
Fireplaces
1
Fireplace Description
Gas/Propane
Flooring
Engineered Wood, Tile/Brick
Garage
Yes
Garage Spaces
2
Exterior Features
BBQ Grill, Extensive Hardscape, Hot Tub, Stone Retaining Walls
Pool Description
Heated, Pool/Spa Combo
Heating
Forced Air
Heating Fuel
Natural Gas
Cooling
Central A/C, Zoned
Roof
Architectural Shingle, Metal
Water
Public
Sewer
Public Sewer
Basement
Yes

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks

Listing courtesy of Greenside Realty. Contact:

Selling Office: .