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$2,195,000
10 Days On Site

12 MOUNTWELL AVENUE
HADDONFIELD, NJ 08033

Single Family Residence|Coming Soon
5
Beds
6
Total Baths
5
Full Baths
1
Partial Bath
4,800
SqFt
$457
/SqFt
2026
Built
County:
CAMDEN
Listing courtesy of AM Realty Advisors LLC

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12 MOUNTWELL AVENUE
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Nearly 5,000 square feet | 5 Bedrooms | 5.5 Bathrooms | Finished Lower Level & Third Floor | Luxury New Construction in the Heart of Haddonfield. Welcome to 12 Mountwell Avenue, an exceptional new construction home offering nearly 5,000 square feet of thoughtfully designed living space in one of Haddonfield's most desirable neighborhoods. Blending timeless architecture with modern luxury, this custom-built residence was inspired by the town's historic Colonial and Victorian homes while delivering the craftsmanship, efficiency, and amenities today's buyers expect. The striking exterior showcases classic white James Hardie fiber cement siding, steep gabled rooflines, charming dormer windows, elegant architectural details, and a welcoming covered front porch that creates exceptional curb appeal. Inside, expansive windows fill the home with natural light, complementing an open-concept floor plan designed for both everyday living and effortless entertaining. The heart of the home is a stunning chef's kitchen featuring premium cabinetry, 10' center island, Taj Mahal quartzite countertops, a walk-in pantry, and a full suite of Monogram appliances. The adjoining family room, anchored by a gas fireplace, flows seamlessly to the rear deck and paver patio, creating the perfect indoor-outdoor living experience. Beautiful white oak flooring extends throughout the main living areas and second floor, while designer lighting, custom millwork, and carefully curated finishes elevate every space. With five spacious bedrooms, five full bathrooms, and a powder room, the home offers exceptional flexibility for families, guests, and work-from-home living. The finished lower level and finished third floor provide additional space for recreation, fitness, media, or private guest accommodations. Built with quality and efficiency in mind, the home features closed-cell spray foam insulation with additional sound insulation between floors, dual-zone HVAC, tankless dual water heaters, in-wall speaker system, and premium materials and upgrades throughout. Perfectly situated just moments from Haddonfield's award-winning schools, vibrant downtown shopping and dining, parks, and the PATCO Speedline, this home offers the rare opportunity to enjoy the benefits of luxury new construction while embracing the charm and character of one of South Jersey's most sought-after communities. More than a new home—it's the beginning of your next chapter.

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Listing Snapshot
Price 
$2,195,000
Days On Site 
10 Days
Bedrooms 
5
Inside Area (SqFt) 
4,800 sqft
Total Baths 
6
Full Baths 
5
Partial Baths 
1
Lot Size 
0.16 Acres
Year Built 
2026
MLS® Number 
NJCD2121840
Status 
Coming Soon
Property Tax 
$8,416
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Estimated
Friends & Family
Recent Activity
18 hours agoListing updated with changes from the MLS®
2 weeks agoListing first seen on site
General Features
Acres 
0.16
Attached Garage 
Yes
Direction Faces 
Northeast
Foundation 
Concrete Perimeter
Garage 
Yes
Garage Spaces 
1
Parking 
GarageDrivewayAttached
Parking Spaces 
3
Pets 
Yes
Property Condition 
New Construction
Property Sub Type 
Single Family Residence
Special Circumstances 
Standard
SqFt Above 
3800
SqFt Below 
1000
SqFt Total 
4800
Style 
VictorianTraditionalColonial
Water Source 
Public
Zoning 
R7
Interior Features
Appliances 
Gas RangeGas OvenDishwasherDisposalExhaust FanMicrowaveRefrigeratorRange HoodWasher/Dryer StackedTankless Water Heater
Basement 
FinishedFull
Cooling 
Central AirElectric
Electric 
200+ Amp Service
Fireplace 
Yes
Fireplace Features 
Gas
Fireplaces 
1
Flooring 
CarpetVinyl
Furnished 
Unfurnished
Heating 
Exhaust FanNatural GasForced Air
Interior 
High Ceilings
Laundry Features 
Upper Level
Window Features 
ScreensLow Emissivity Windows
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Exterior Features
Construction Details 
Cement SidingFrameSpray Foam InsulationBatts Insulation
Exterior 
Rain Gutters
Patio And Porch 
DeckPatioPorch
Pool Features 
None
Roof 
AsphaltMetal
Windows/Doors 
ScreensLow Emissivity Windows
Community Features
MLS Area 
Haddonfield Boro (20417)
School District 
HADDONFIELD BOROUGH PUBLIC SCHOOLS
Schools
School District
HADDONFIELD BOROUGH PUBLIC SCHOOLS
Elementary School
CENTRAL
Middle School
MIDDLE M.S.
High School
HADDONFIELD MEMORIAL H.S.
Listing courtesy of AM Realty Advisors LLC



The real estate listing information is provided by Bright MLS is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale or lease referenced on this web site comes from the Internet Data Exchange (IDX) program of the Bright MLS. This web site references real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. Properties in listings may have been sold or may no longer be available. The data contained herein is copyrighted by Bright MLS and is protected by all applicable copyright laws. Any unauthorized collection or dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright © 2020 Bright MLS. All rights reserved.

Neighborhood & Commute
Source: Walkscore
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