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73 Treadwell Ave, 
Chatham Twp., NJ 07940

$2,750,000


5

Beds


7

Baths


-

Sq Ft


Single Family

Active

973-267-8990

Last updated:

October 1, 2026, 03:01 PM

MLS#

4055632

Source:

NJ GSMLS

Company Logo

About This Home

73 Treadwell Ave

Tucked away in a bucolic estate neighborhood on a picturesque 2.5-acre park-like parcel, this exquisitely renovated custom colonial offers the perfect blend of timeless style, exceptional space, and modern convenience. Ideally located near top-rated schools, shopping, parks, trails, major commuter routes, and two NYC train stations. The classic floor plan features elegant formal living and dining rooms, a versatile sunroom and a stunning renovated gourmet kitchen designed for the discerning home chef. The inviting family room features a fireplace, custom bar, and French doors opening to the patio, creating an effortless indoor-outdoor flow. The magnificent primary suite is a private retreat with a vaulted ceiling, luxurious renovated spa bath, and expansive walk-in wardrobe room and breakfast bar. Four additional bedrooms, each with an ensuite bath, provide exceptional comfort and privacy. A second-floor laundry and spacious Au Pair suite above the garage add convenience and flexibility. Outside, discover a breathtaking garden sanctuary with professional landscaping and beautiful hardscaping. The bluestone patio features a stone fireplace, barbecue, fountain and flower/herb beds perfect for entertaining or enjoying an aperitif overlooking the gardens. A secluded hot tub offers a private escape, while expansive lawns and mature trees create a peaceful, private setting. A truly one-of-a-kind estate offering sophisticated living, exceptional amenities, and an enviable location.

Home Facts

Single Family

7 Baths

5 Bedrooms

Built in 1949

Subdivision & Development:

Chatham/Madison

Price Summary

2,750,000

MLS #:

4055632

Last Updated:

October 1, 2026, 03:01 PM

Added:

3 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

7

Full Bathrooms:

5


Structure

Structure

Architectural Style:

Colonial, Custom Home

Year Built:

1949


Lot

Lot Size (Sq. Ft):

108,900


Finances & Disclosures

Finances

Price:

$2,750,000

Source:NJ GSMLS
The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing. Information deemed reliable but not guaranteed. 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker. This information is being provided 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. Date Last Updated October 1, 2026

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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.