170 Old Mill Road, Greenwich, CT 06831

Local realty services provided by:ERA Insite Realty Services
170 Old Mill Road,Greenwich, CT 06831
$8,495,000
  • 7 Beds
  • 10 Baths
  • 13,974 sq. ft.
  • Single family
  • Active
Listed by: joanne mancuso
Office: houlihan lawrence
MLS#:125584
Source:CT_GAR

Price summary

  • Price:$8,495,000
  • Price per sq. ft.:$607.91

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.

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Home facts

  • Year built:2005
  • Listing ID #:125584
  • Added:2 day(s) ago
  • Updated:July 30, 2026 at 12:04 AM

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
  • Living area:13,974 sq. ft.

Heating and cooling

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

Structure and exterior

  • Roof:Wood
  • Year built:2005
  • Building area:13,974 sq. ft.
  • Lot area:4.11 Acres
  • 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:$8,495,000
  • Price per sq. ft.:$607.91
  • 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
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