For Sale
Price CutPrice Drop: $25K (10/15)
Single family home for sale at 1802 Constitution Blvd, Adams Twp, PA 16059 | MLS# 1779086 | Listing updated on 2026-10-23
Photo 1 of Single family home for sale at 1802 Constitution Blvd, Adams Twp, PA 16059 | MLS# 1779086 | Listing updated on 2026-10-23
Photo 2 of Single family home for sale at 1802 Constitution Blvd, Adams Twp, PA 16059 | MLS# 1779086 | Listing updated on 2026-10-23
Photo 3 of Single family home for sale at 1802 Constitution Blvd, Adams Twp, PA 16059 | MLS# 1779086 | Listing updated on 2026-10-23
Photo 4 of Single family home for sale at 1802 Constitution Blvd, Adams Twp, PA 16059 | MLS# 1779086 | Listing updated on 2026-10-23
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$1,075,000

Monthly Est:$5,351

  • Beds Icon4 Beds
  • Beds Icon
    5 Baths
  • Beds Icon3,924sqft

1802 Constitution Blvd, Adams Twp, PA 16059

$5,351/moEst:

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  • Single Family Residence

  • Built in 2004

  • $33.33/mo HOA

  • 0.74 acre lot

  • $274/sq.ft

Description

This grand Mars residence unfolds in stunning warm-toned brickwork and welcomes you with an expansive two-story foyer, custom dentil molding, and gleaming hardwoods leading to a distinguished formal dining room. Off the entryway also sits a private executive study wrapped in warm wood wainscoting and an entire wall of wood built-ins, complete with arched open shelving and spacious cabinetry. It’s a dedicated retreat that perfectly marries distinguished traditional style with working comfort. Alongside this workspace is a versatile main floor flex room, a space designed to seamlessly adapt to whatever your lifestyle demands. Clean lines, neutral tones and recessed overhead lighting demonstrates how effortlessly this space blends functional versatility.

At the heart of the home, chef-inspired details come together: warm rich granite, stainless steel appliances, built-in double ovens, a coffee bar just waiting for your morning brew and generous amounts of counter space making meal prep a breeze. At the center sits an angled island lined with barstools that will become a natural gathering spot for family and friends. Skylights carved high into the ceiling drink in natural daylight, while adjacent glass French doors open wide onto the back deck, pulling the beauty of the outdoors directly inside.

The kitchen flows effortlessly into a sunlit dining nook bordered by the living room creating an inviting, connected sanctuary where life, laughter, and everyday moments flow freely together. As you enter the living room on cloud-soft carpeting that instantly makes you want to kick off your shoes. You are drawn to the deep, moody slate-blue accent wall, and the grand floor-to-ceiling brick fireplace with an artisan herringbone weave framed by massive arched windows showing picturesque views of the outdoor foliage.

Upstairs, the primary vaulted suite creates a serene atmosphere designed for complete rest and rejuvenation. Double doors welcome you into your personal spa-like en-suite bath. Step past a large walk-in closet complete with custom built-in drawers and multi-tier hanging organization. While overhead skylights flood the room with pure, natural daylight. A sprawling jacuzzi tub sits under a massive picture window and double vanities offer abundant counter spaced and dedicated storage.

Three additional large bedrooms stand out not only because of their vaulted ceilings but the charming architectural and design elements that make them one of a kind, like a magical built-in treehouse reading nook. The upstairs isn’t complete without mentioning the two full bathrooms with their airy, elevated ceilings and skylights, ensuring that every family member and guest always enjoys their own luxurious space.

The fully finished walk-out lower level redefines host-centric living with custom built-in media shelving, open flex space, a full second kitchen with a wet bar and beverage cooler, and private half bath. Step outside to the lower patio to enjoy the gas firepit, flat yard, and private steps leading down to a gentle stream and a walking path direct to Mars High School. Minutes from Adams Corners Plaza and complete with a 3-car garage and endless upgrades, this home is truly a masterpiece in Mars! Custom built home with Daniel Sosso Builders.

  • Houzeo last checked: 12 hours ago
  • Listing updated: October 23, 2026 at 4:02 pm
  • Listing Provided by: Melissa Faulkner (412) 367-8000 DRE #RS317535 | BERKSHIRE HATHAWAY THE PREFERRED REALTY (412) 367-8000
  • Source: West Penn MLS-PA | MLS#: 1779086 West Penn MLS-PA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    2

  • County

    Butler County

  • City

    Adams Twp

  • Neighborhood

    --

  • Year Built

    2004

  • HOA Fees

    $33.33/mo

  • Finished Area

    3,924 sqft

  • Lot Size

    0.74 acre lot

  • Basement Area

    - sqft

  • MLS Name

    West Penn MLS

  • MLS Number

    1779086

  • MLS Status

    Active

  • Days on Market

    8

Open House

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Location

HOA Management

N/A

HOA Fees

$400/ Annually

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 5

  • GameRoom

    Level: Lower

    Area: 308.00 Square Feet

    Dimensions: 22x14

  • Kitchen

    Level: Lower

    Area: 192.00 Square Feet

    Dimensions: 16x12

  • GameRoom

    Level: Lower

    Area: 289.00 Square Feet

    Dimensions: 17x17

  • Bedroom4

    Level: Upper

    Area: 221.00 Square Feet

    Dimensions: 17x13

  • Bedroom3

    Level: Upper

    Area: 130.00 Square Feet

    Dimensions: 13x10

  • Bedroom2

    Level: Upper

    Area: 182.00 Square Feet

    Dimensions: 14x13

  • PrimaryBedroom

    Level: Upper

    Area: 294.00 Square Feet

    Dimensions: 21x14

  • Kitchen

    Level: Main

    Area: 364.00 Square Feet

    Dimensions: 26x14

  • Laundry

    Level: Main

    Area: 49.00 Square Feet

    Dimensions: 7x7

  • FamilyRoom

    Level: Main

    Area: 352.00 Square Feet

    Dimensions: 22x16

  • EntryFoyer

    Level: Main

    Area: 104.00 Square Feet

    Dimensions: 13x8

  • Den

    Level: Main

    Area: 208.00 Square Feet

    Dimensions: 16x13

  • DiningRoom

    Level: Main

    Area: 195.00 Square Feet

    Dimensions: 15x13

  • LivingRoom

    Level: Main

    Area: 168.00 Square Feet

    Dimensions: 14x12

Interior

  • Interior Features

    Wet Bar, Kitchen Island, Pantry

  • Appliances

    Some Gas Appliances, Convection Oven, Cooktop, Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer

  • Cooling

    Central Air

  • Window Features

    Multi Pane, Screens

  • Sewer

    Public Sewer

  • Flooring

    Hardwood, Tile, Carpet

  • Heating

    Forced Air, Gas

Construction

  • Year Built

    Year Built: 2004

  • Home type

    Single Family Residence

  • Construction Materials

    Brick

  • Property Condition

    Resale

  • Roof

    Asphalt

  • Architectural Style

    French Provincial, Two Story

Utilities & Energy

  • Basement

    Finished, Walk Out Access

  • Water Source

    Public

  • Pool Features

    None

  • Parking Features

    Attached, Garage, Garage Door Opener

Other Features

  • Subdivision Name

    John Quincy Adams

Price History

DateEventPrice

10/15/2026

Source: mls_logoWest Penn MLS-PA #1779086

Listed for Sale

$1,100,000 +2.33%

$280/sqft

10/15/2026

Source: mls_logoWest Penn MLS-PA #1779086

Price Increased

$1,075,000 +48.28%

$274/sqft

12/10/2020

Source: mls_logoWest Penn MLS-PA #1474922

Price Decreased

$725,000 -2.01%

$185/sqft

10/31/2020

Source: mls_logoWest Penn MLS-PA #1474922

Price Increased

$739,900 +42.98%

$189/sqft

09/30/2005

Source: mls_logoWest Penn MLS-PA #550136

Sold

$517,500

$132/sqft

Getting Around 1802 Constitution Blvd

Walk Score®

Walk Score

Car-Dependent

1/100

Data provided by Redfin

Nearby Homes

Based on information from the West Penn Mutli-List, INC through Oct 23, 2026, 01:30PM. Information is 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 is deemed reliable but not guaranteed. © 2026 West Penn Multi-List, Inc. All Rights Reserved. 

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