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401 Blackstone Ln, 
Mars, PA 16046

$2,400,000

5

Beds

7

Baths

5,715

Sq Ft

Single Family

Active

Listed by

Kelly Mccullough Of The Andrew Klima Team

Howard Hanna Real Estate Services

Last updated:

June 2, 2026, 10:02 AM

MLS#

1744371

Source:

PA WPN

About This Home

401 Blackstone Ln

8+ acre private, gated estate. Over 8000 finished square feet of living, including finished basement plus carriage home with full bath for pool guests. Panoramic views, flat backyard. Concrete patio, pool and carriage home with full bath. Expansive entertainment pavilion with outdoor kitchen, island, gas fireplace, seating area, fire pit and water fountain. Two story entry with marble floor and curved staircase. Kitchen with sub-zero fridge and granite counters, coffered beam den w/judges paneling. Vaulted sunroom, formal living and dining rooms. Primary bedroom with fireplace and balcony. Walkout basement, media room, fitness room, second office/music room and full bar. Ample storage throughout. Parking available for 5 vehicles/EV charger in garage.

Home Facts

Single Family

7 Baths

5 Bedrooms

Built in 2003

Price Summary

2,400,000

$419 per Sq. Ft.

MLS #:

1744371

Last Updated:

June 2, 2026, 10:02 AM

Added:

2 month(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

7

Full Bathrooms:

6

Interior

Living Area:

5,715 Sq. Ft.

Structure

Structure

Building Area:

5,715 Sq. Ft.

Year Built:

2003

Lot

Lot Size (Sq. Ft):

388,032

Finances & Disclosures

Finances

Price:

$2,400,000

Price per Sq. Ft:

$419 per Sq. Ft.

MLS Logo
Last Updated June 2, 2026. Information deemed reliable but not guaranteed. 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.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.