170 Old Mill Road, Greenwich, CT 06831

Greenwich
Local realty services provided by:ERA Insite Realty Services
170 Old Mill Road,Greenwich, CT 06831
$8,500,000
  • 7 Beds
  • 10 Baths
  • - sq. ft.
  • Single family
  • Sold
Listed by: joanne mancuso
Office: houlihan lawrence
MLS#:125584
Source:CT_GAR

Sorry, we are unable to map this address


Price summary

  • Price:$8,500,000

About this home

Beautifully maintained & stylishly reimagined for today's lifestyle, this exceptional 7-bedroom home offers privacy, comfort & resort-style living on 4 gated acres with pool, spa, terraces & expansive lawn. Designed for both everyday living & entertaining, the floor plan features generously sized rooms, dramatic double-height family room, sophisticated bar area & updated kitchen with 2 oversized islands. The luxurious primary suite includes dual walk-in closets & spa-like bath, while all additional bedrooms are en-suite. A first-floor guest suite, mudroom, collector's garage, finished lower level with family room & gym, plus third-floor storage add flexibility. Thoughtfully designed indoor & outdoor spaces create the perfect setting for enjoying the privacy of this extarordinary home.

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with an ERA®  affiliated agent to contact me about my real estate needs. By clicking Send message, 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 an ERA®  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® , Coldwell Banker® , Corcoran® , Sotheby's International Realty® ). I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:2005
  • Listing ID #:125584
  • Added:35 day(s) ago
  • Updated:September 01, 2026 at 08:26 PM

Rooms and interior

  • Bedrooms:7
  • Total bathrooms:10
  • Full bathrooms:7
  • Half bathrooms:3
  • Dining Description:Formal
  • Bathrooms Description:Luxury Bath
  • Kitchen Description:All Kitchen Appliances, Kitchen Island
  • Bedroom Description:Sitting Area
  • Basement Description:Finished

Heating and cooling

  • Cooling:Central Air
  • Heating:Heating, Hydro-Air, Oil
  • Central air:Yes

Structure and exterior

  • Roof:Wood
  • Year built:2005
  • Lot Features:Fenced, Level
  • Construction Materials:Shingle Siding, Stone
  • Exterior Features:Balcony, Terrace

Schools

  • Middle school:Western
  • Elementary school:Parkway

Utilities

  • Water:Well
  • Sewer:Septic Tank

Finances and disclosures

  • Price:$8,500,000
  • Tax amount:$48,175

Features and amenities

  • Appliances:All Kitchen Appliances, Washer/Dryer
  • Laundry features:Laundry Room, Washer/Dryer
  • Amenities:Back Stairs, Bookcases, Pantry, Vaulted Ceiling(s)
  • Pool features:Pool, With Spa

Parking

  • Parking description:Electric Gate
  • Garage:Yes
  • Garage spaces:4
Copyright 2026 Greenwich Multiple Listing Service. All rights reserved. Greenwich Multiple Listing Service provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. Greenwich Multiple Listing Service will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of Greenwich Multiple Listing Service. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.

New listings near 170 Old Mill Road