31 Guinea Rd
Greenwich, CT 06830
- 4 Beds
- 2.5 Baths
- 4,722 sqft (on 2.30 acres)
4 Beds
2.5 Baths
4,722 sqft
(on 2.30 acres)
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1976
Lot Size
2.3 acres
Living Area
4,722 sqft
Price/Sqft
$577
Parking
Garage
About this House
Ellen Mosher and Barbara Cioffari exclusively presents this gracious colonial embraces the tranquility and privacy of over two park-like mid-country acres bordering conservation and less than ten minutes from town. Inviting two-story entry hall introduces the sun-filled interior with generously scaled rooms, a splendid flow, French doors to terraces and expansive windows framing wonderful views. The open layout includes a grand living room with double-sided stone fireplace; formal dining room; spacious center-isle gourmet kitchen with adjoining breakfast room; a paneled library with fireplace; and family room. One of the 4 bedrooms with a Palladian window could, ideally, serve as an office. Master suite features walk-in closet and elegant marble bath. Finished lower level with family room, workshop; wine cellar. Generator; two-car attached garage. For more information, please call 203-705-9680 or 914-841-6268
31 Guinea Rd, Greenwich, CT 06830 is a 4 bedroom, 3 bathroom, 4,722 sqft single-family home built in 1976. It last sold for $1,400,000 on Feb 7, 2020. It is currently off market. The Trulia Estimate is $2,722,700, with a rent estimate of $7,782/month.
Home Details for 31 Guinea Rd
|
|---|
Interior Details BasementNumber of Rooms: 9Types of Rooms: Breakfast Nook, Dining Room, Family Room, Laundry Room, Master Bath, Mud Room, Office, Recreation Room, Sun Room |
Heating & Cooling Heating: Forced Air, Oil, OtherAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 3Floors: Hardwood |
Appliances & Utilities DishwasherDryerMicrowaveWasher |
Fireplace & Spa Fireplace |
|
|---|
Exterior Home Features Roof: AsphaltDeckExterior: OtherLawnPatio |
Parking & Garage GarageParking Spaces: 2Parking: Garage Attached |
|
|---|
Year Built Year Built: 1976Year Updated: 1976 |
Property Type / Style Property Type: Single Family HomeArchitecture: Colonial |
|
|---|
Lot Area: 2.30 acres |
Price History for 31 Guinea Rd
| Date | Price | Event | Source |
|---|---|---|---|
| 02/07/2020 | $1,400,000 | Sold | Smart MLS #170126343 |
| 12/13/2019 | $1,495,000 | Pending | Agent Provided |
| 09/04/2019 | $1,495,000 | PriceChange | Agent Provided |
| 06/03/2019 | $1,575,000 | PriceChange | Agent Provided |
| 05/09/2019 | $1,675,000 | PriceChange | Agent Provided |
| 09/18/2018 | $1,775,000 | PriceChange | Agent Provided |
| 05/17/2018 | $1,849,000 | PriceChange | Agent Provided |
| 04/03/2018 | $1,890,000 | Listed For Sale | Agent Provided |
| 08/01/1996 | $850,000 | Sold | N/A |
Market trends in Greenwich
Last updated June 2026
Avg. sale price
$2.1M
$340KMoM
Sale-to-List Price
102.7%
1.5%MoM
Price per sq ft
$801
$22MoM
Available listings
190
7MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $14,442 |
| Assessment | $1,199,520 |
Home facts updated by county records
Comparable Sales for 31 Guinea Rd
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.32 | Single-Family Home | $2,000,000 | 10/03/25 | 4 | 5 | 4,193 | |
0.52 | Single-Family Home | $1,701,000 | 08/12/25 | 4 | 3.5 | 4,085 | |
0.16 | Single-Family Home | $2,642,500 | 12/08/25 | 4 | 4.5 | 3,948 | |
0.54 | Single-Family Home | $2,000,000 | 09/26/25 | 4 | 4.5 | 4,193 | |
0.75 | Single-Family Home | $1,601,000 | 10/10/25 | 5 | 3.5 | 3,965 | |
0.85 | Single-Family Home | $1,125,000 | 05/08/26 | 4 | 3 | 3,368 | |
0.76 | Single-Family Home | $1,190,000 | 12/15/25 | 4 | 3.5 | 3,314 | |
0.37 | Single-Family Home | $3,100,000 | 05/29/26 | 5 | 4.5 | 5,389 | |
0.65 | Single-Family Home | $2,000,000 | 12/09/25 | 5 | 4.5 | 3,833 | |
0.47 | Single-Family Home | $4,000,000 | 04/30/26 | 6 | 5 | 5,112 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 31 Guinea Rd.
What Locals Say about Greenwich
At least 470 Trulia users voted on each feature.
88 % Say it's dog friendly
83 % Say car is needed
77 % Say parking is easy
76 % Say there's holiday spirit
74 % Say people would walk alone at night
73 % Say yards are well-kept
69 % Say kids play outside
67 % Say it's walkable to restaurants
67 % Say they plan to stay for at least 5 years
67 % Say it's quiet
60 % Say there are sidewalks
60 % Say there's wildlife
58 % Say neighbors are friendly
57 % Say streets are well-lit
55 % Say it's walkable to grocery stores
45 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

