Seller's Agent in 2025
Leslie McElwreath
Sotheby's International Realty
(917) 539-3654
20 in this area
173 Total Sales
49 Sumner Rd Greenwich, CT 06831
Back Country Greenwich Neighborhood
5
Beds
4.5
Baths
4,670
Sq Ft
4
Acres
Highlights
- Private Pool
- Sitting Area In Primary Bedroom
- Colonial Architecture
- Parkway School Rated A
- 4 Acre Lot
- Deck
About This Home
As of December 2025Step into a world of light and space as soaring ceilings and expansive windows welcome you into this tastefully renovated home, nestled on a quiet cul-de-sac in Greenwich's coveted back country. Set on four lush acres, this residence offers privacy, elegance, and effortless indoor-outdoor living. The dramatic vaulted entryway leads to a gracious living room anchored by a cozy fireplace, and a formal dining room both framed by French doors that open to expansive bluestone terraces. At the heart of the home, the sun-filled gourmet kitchen features a large quartz island, custom cabinetry, and a generous eat-in banquette-perfect for casual gatherings. The kitchen flows seamlessly into the vaulted family room, where a striking stone fireplace and custom built-ins create a chic and inviting atmosphere. The main level offers three spacious bedrooms and two beautifully updated bathrooms, plus a private office. The upper level showcases a luxurious primary suite with sweeping views of the bucolic grounds. A separate guest suite with full bathroom and kitchenette has a private entrance providing ideal accommodations extended guests. Thoughtfully renovated, the home includes updated septic and well systems, ensuring peace of mind and modern comfort. Whether you're entertaining or unwinding, this light-filled, open-concept home offers the perfect blend of sophistication and tranquility. A true oasis in the beautiful Round Hill neighborhood of Greenwich, Connecticut.
Last Agent to Sell the Property
Sotheby's International Realty License #RES.0763604 Listed on: 09/19/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $20,696
Year Built
- Built in 1954 | Remodeled in 2023
Lot Details
- 4 Acre Lot
- Cul-De-Sac
- Property is zoned RA-4
Parking
- 3 Car Attached Garage
- Automatic Garage Door Opener
- Garage Door Opener
Home Design
- Colonial Architecture
- Asphalt Roof
- Clapboard
Interior Spaces
- 4,670 Sq Ft Home
- Rear Stairs
- Built-In Features
- Coffered Ceiling
- Vaulted Ceiling
- Skylights
- 2 Fireplaces
- French Doors
- Mud Room
- Entrance Foyer
- Formal Dining Room
- Play Room
- Wood Flooring
- Crawl Space
- Pull Down Stairs to Attic
- Home Security System
Kitchen
- Breakfast Area or Nook
- Eat-In Kitchen
Bedrooms and Bathrooms
- 5 Bedrooms
- Sitting Area In Primary Bedroom
- Walk-In Closet
- Separate Shower
Laundry
- Laundry Room
- Washer and Dryer
Outdoor Features
- Private Pool
- Deck
- Terrace
Utilities
- Central Air
- Heating System Uses Propane
- Hydro-Air Heating System
- Power Generator
- Propane
- Well
- Water Softener
- Septic Tank
Listing and Financial Details
- Assessor Parcel Number 10-2225
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Home Values in the Area
Average Home Value in this Area
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 12/04/2025 12/04/25 | Sold | $3,495,000 | 0.0% | $748 / Sq Ft | |
| 10/20/2025 10/20/25 | Pending | -- | -- | -- | |
| 09/19/2025 09/19/25 | For Sale | $3,495,000 | +32.4% | $748 / Sq Ft | |
| 12/11/2024 12/11/24 | Off Market | $2,640,000 | -- | -- | |
| 12/01/2020 12/01/20 | Sold | $2,640,000 | -5.5% | $581 / Sq Ft | View Prior Sale |
| 10/13/2020 10/13/20 | Pending | -- | -- | -- | |
| 03/03/2020 03/03/20 | For Sale | $2,795,000 | +98.9% | $615 / Sq Ft | |
| 12/26/2018 12/26/18 | Sold | $1,405,000 | +0.4% | $309 / Sq Ft | View Prior Sale |
| 10/30/2018 10/30/18 | Pending | -- | -- | -- | |
| 10/12/2018 10/12/18 | For Sale | $1,399,000 | -- | $308 / Sq Ft |
Source: Greenwich Association of REALTORS®
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2021 | $19,389 | $1,620,150 | $630,000 | $990,150 |
Source: Public Records
Agents Affiliated with this Home
-
Leslie McElwreath
-
Stacey Delikat
Buyer's Agent in 2025
Stacey Delikat
Houlihan Lawrence
(203) 249-4595
3 in this area
56 Total Sales
-
Peter Rosato
Seller's Agent in 2020
Peter Rosato
The Relocation Group, LLC
(203) 324-5300
2 in this area
145 Total Sales
-
J
Buyer's Agent in 2020
Joy Kim Metalios
Houlihan Lawrence Inc.
-
Robin Kencel
Seller's Agent in 2018
Robin Kencel
Compass Connecticut, LLC
(203) 249-2943
2 in this area
28 Total Sales
-
g
Buyer's Agent in 2018
grw.rets.rosatope
grw.rets.RETS_OFFICE
Map
Source: Greenwich Association of REALTORS®
MLS Number: 123636
APN: GREE M:10 B:2225
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Listing data courtesy of Greenwich MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to
identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.
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