Beautifully picturesque, a long, shared drive leads to the 1920 stone manor sitting high on park-like grounds bordered by 29 acres of wooded conservation land. Renovated and expanded, this warmly inviting residence offers 10,664± square feet with six bedrooms, six full and two half baths, plus eight fireplaces. Above the three-bay detached garage is a renovated two-bedroom, 903-square-foot apartment with full kitchen and laundry. Leafy views from every room overlook the enchanting landscape. There is a pool with spa, fenced vegetable garden and fenced chicken coop. With so many aspects of special distinction, this is a wonderfully unique compound that captures the feel of the English countryside in a tranquil mid-country location. Includes legally permitted medical office.
For sale
$9,750,000
31 Sawmill Ln, Greenwich, CT 06830
6beds
11,567sqft
Residential, Single Family Residence
Built in 1920
3.02 Acres Lot
$9,230,400 Zestimate®
$843/sqft
$-- HOA
What's special
Eight fireplacesPool with spaWarmly inviting residenceFenced vegetable gardenEnchanting landscapeThree-bay detached garageFenced chicken coop
- 37 days |
- 2,198 |
- 161 |
Zillow last checked:
Listing updated:
Listed by:
Joseph Barbieri 203-940-2025,
Sotheby's International Realty
Source: Greenwich MLS, Inc.,MLS#: 125090
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 8
- Full bathrooms: 6
- 1/2 bathrooms: 2
Heating
- Natural Gas, Forced Air
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Cedar Closet(s), Sep Shower, Back Stairs
- Basement: Exterior Entry,Partial
- Number of fireplaces: 8
Interior area
- Total structure area: 11,567
- Total interior livable area: 11,567 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage Door Opener
- Garage spaces: 3
Features
- Patio & porch: Terrace
- Has private pool: Yes
- Has view: Yes
- View description: Winter Waterviews
- Has water view: Yes
- Water view: Winter Waterviews
Lot
- Size: 3.02 Acres
- Features: Adjcnt Conservation
Details
- Additional structures: Shed(s), Garage Apartment
- Parcel number: 111177
- Zoning: RA-1
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Stone, Stucco
- Roof: Slate
Condition
- Year built: 1920
- Major remodel year: 2025
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
Community & HOA
Community
- Security: Security System
Location
- Region: Greenwich
Financial & listing details
- Price per square foot: $843/sqft
- Tax assessed value: $3,354,820
- Annual tax amount: $33,967
- Date on market: 5/26/2026
- Inclusions: Call LB
Estimated market value
$9,230,400
$8.68M - $9.78M
$24,823/mo
Price history
| Date | Event | Price |
|---|---|---|
| 5/26/2026 | Listed for sale | $9,750,000+11.4%$843/sqft |
Source:  Greenwich MLS, Inc. #125090 Report a problem | ||
| 10/26/2025 | Listing removed | $45,000$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 10/25/2025 | Listing removed | $8,750,000$756/sqft |
Source: Greenwich MLS, Inc. #123347 Report a problem | ||
| 10/15/2025 | Price change | $8,750,000-7.9%$756/sqft |
Source: Greenwich MLS, Inc. #123347 Report a problem | ||
| 7/30/2025 | Listed for sale | $9,500,000+156.8%$821/sqft |
Source: Greenwich MLS, Inc. #123347 Report a problem | ||
| 7/21/2025 | Listed for rent | $45,000-25%$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 5/27/2025 | Listing removed | $60,000$5/sqft |
Source: Zillow Rentals Report a problem | ||
| 3/21/2025 | Listed for rent | $60,000$5/sqft |
Source: Zillow Rentals Report a problem | ||
| 3/28/2019 | Sold | $3,700,000-5%$320/sqft |
Source: Greenwich MLS, Inc. #99089 Report a problem | ||
| 1/15/2019 | Pending sale | $3,895,000$337/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #99089 Report a problem | ||
| 1/2/2019 | Price change | $3,895,000-13.3%$337/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #99089 Report a problem | ||
| 5/23/2018 | Price change | $4,495,000-8.2%$389/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #99089 Report a problem | ||
| 2/14/2018 | Price change | $4,895,000-6.8%$423/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #99089 Report a problem | ||
| 11/1/2017 | Price change | $5,250,000-2.7%$454/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #99177955 Report a problem | ||
| 3/14/2017 | Listed for sale | $5,395,000-45.8%$466/sqft |
Source: Berkshire Hathaway HomeServices New England Properties #99089 Report a problem | ||
| 10/24/2010 | Listing removed | $9,950,000$860/sqft |
Source: Engel & Voelkers Greenwich LLC #72605 Report a problem | ||
| 4/14/2009 | Listed for sale | $9,950,000+2742.9%$860/sqft |
Source: Number1Expert #72605 Report a problem | ||
| 9/21/1998 | Sold | $350,000$30/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $40,392 +3.3% | $3,354,820 +0.5% |
| 2024 | $39,102 +3.4% | $3,339,210 +0.6% |
| 2023 | $37,810 +1.1% | $3,319,610 +0.1% |
| 2022 | $37,392 -12.1% | $3,314,850 -9.7% |
| 2021 | $42,542 | $3,670,590 |
| 2020 | $42,542 -0.8% | $3,670,590 |
| 2019 | $42,872 +2.7% | $3,670,590 |
| 2018 | $41,735 -9.7% | $3,670,590 -9.7% |
| 2017 | $46,197 -11.2% | $4,063,080 -11.9% |
| 2015 | $52,001 +2.9% | $4,614,120 +0.2% |
| 2014 | $50,539 +2.7% | $4,606,980 |
| 2013 | $49,203 -2.9% | $4,606,980 |
| 2012 | $50,677 +8.8% | $4,606,980 |
| 2011 | $46,577 +10.8% | $4,606,980 -5.9% |
| 2010 | $42,052 +7.7% | $4,895,450 +4.2% |
| 2009 | $39,052 -3.8% | $4,699,380 -6.9% |
| 2008 | $40,578 +15.9% | $5,047,000 +11.9% |
| 2007 | $35,001 +3.5% | $4,510,380 |
| 2006 | $33,828 -12.7% | $4,510,380 +34% |
| 2005 | $38,750 +3.5% | $3,366,650 |
| 2004 | $37,437 +3.4% | $3,366,650 |
| 2003 | $36,191 +22.6% | $3,366,650 +113.3% |
| 2001 | $29,520 +8.2% | $1,578,600 +2.4% |
| 2000 | $27,295 +18.8% | $1,542,100 +24.5% |
| 1999 | $22,983 | $1,239,000 |
Find assessor info on the county website
Monthly payment
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Payment breakdown
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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 06830
Nearby schools
GreatSchools rating
- 9/10North Street SchoolGrades: PK-5Distance: 0.8 mi
- 8/10Central Middle SchoolGrades: 6-8Distance: 1.5 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2.1 mi
Schools provided by the listing agent
- Elementary: North Street
- Middle: Central
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Connecticut
- Fairfield County
- Greenwich
- 06830
- 31 Sawmill Ln
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