Searching ...

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.

Highlights

  • Residential
  • Single Family Residence
  • Built in 2024
  • 0.44 Acre Lot
  • 2 Car Garage
  • 8 days on Market

  • Bedrooms
    5
  • Bathrooms
    5 full · 1 half
  • Year Built
    2024
  • Architectural Style
    Traditional, Other
  • Construction Materials
    Frame, Concrete
  • Foundation
    Concrete Perimeter
  • Garage Spaces
    2.0
  • Parking Features
    Driveway, Attached, Oversized, Garage Door Opener, Asphalt, Garage, Inside Entrance
  • Living Area
    8000.0
  • Interior Features
    Walk-In Closet(s), Pantry, Bar, Kitchen Island, Built-in Features, Soaking Tub, Sauna
  • Appliances
    Dishwasher, Microwave, Range, Disposal, Tankless Water Heater, Double Oven, Range Hood, Stainless Steel Appliance(s), Built-In Range
  • Exterior Features
    Barbecue
  • Patio And Porch
    Patio, Wrap Around
  • Pool Features
    Heated, Pool/Spa Combo, Private
  • Security Features
    Smoke Detector(s), Security System, Carbon Monoxide Detector(s)
  • Cooling
    Central Air, Electric, Zoned
  • Heating
    Forced Air, Natural Gas
  • Basement
    Full, Partially Finished, Sump Pump

  • Acres
    0.44
  • Water
    Public


Ask a Question

What's your home worth?

Calculate your current home value within seconds.

Frequently Asked Questions

How do I schedule a tour of 421 E Cottage Ave?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 421 E Cottage Ave.

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 421 E Cottage Ave?

Click Ask a Question to talk with our team. You already know it is a 5 bed, 5 bath, listed for $3,690,000. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Haddonfield, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 421 E Cottage Ave?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 421 E Cottage Ave at around $25,764. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 421 E Cottage Ave?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Camden County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 421 E Cottage Ave?

In most cases, yes. Whether 421 E Cottage Ave is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Haddonfield's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 421 E Cottage Ave?

We can handle that for you. Our preferred local agent specializes in residentials in Haddonfield and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $3,690,000 with 8,000 sqft of space—that comes out to approximately $461 per square foot.

How long has this property been on the market?

421 E Cottage Ave was listed on November 01, 2026, which means it's been on the market for 8 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 2024, making it approximately 2 years old.

What is the lot size of this property?

421 E Cottage Ave sits on a 0.44-acre lot, which is 19,166 square feet.

What are the property taxes for 421 E Cottage Ave?

The most recent public record shows annual property taxes for 421 E Cottage Ave were approximately $57,183. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.

Is 421 E Cottage Ave still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data

Popular Home Searches in Haddonfield, NJ


Search Nearby Cities


Search Nearby Counties


Search Nearby Postal Codes

Listing information provided exclusively 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. Information deemed reliable but not guaranteed by the MLS. Copyright 2026, Bright. All rights reserved.

Last Updated: November 09, 2026 at 04:51AM | Source: Bright | MLS#: NJCD2130368