52 Carriglea Drive
Riverside, CT 06878
Riverside- 6 Beds
- 7 Baths
- 9,418 sqft (on 1.45 acres)
$12,900,000
Last Sold: Dec 29, 2025
6% below list $13.8M
$1,370/sqft
Est. Refi. Payment $84,220/mo*
$12,900,000
Last Sold: Dec 29, 2025
6% below list $13.8M
$1,370/sqft
Est. Refi. Payment $84,220/mo*
6 Beds
7 Baths
9,418 sqft
(on 1.45 acres)
Home Value
Trulia Estimate
$13.6MSince last month
$2K (0%)Since last year
Increased$881K (+6.9%)Since last sale
Increased$665K (+5.2%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +48% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $13.57M |
| July 2026 | $13.56M |
| June 2026 | $13.46M |
| May 2026 | $13.32M |
| April 2026 | $13.12M |
| March 2026 | $13.07M |
| February 2026 | $13.09M |
| January 2026 | $12.94M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.14 | Single-Family Home | $10,750,000 | 11/14/25 | 5 | 5 | 6,577 | |
0.49 | Single-Family Home | $10,250,000 | 09/12/25 | 6 | 7.5 | 9,258 | |
0.45 | Single-Family Home | $9,750,000 | 10/17/25 | 6 | 7 | 8,896 | |
0.44 | Single-Family Home | $7,750,000 | 07/15/26 | 6 | 6 | 8,364 | |
0.36 | Single-Family Home | $5,700,000 | 11/18/25 | 6 | 6 | 6,673 | |
0.23 | Single-Family Home | $4,650,000 | 11/05/25 | 4 | 5 | 4,097 | |
0.48 | Single-Family Home | $6,250,000 | 06/15/26 | 6 | 5.5 | 5,389 | |
0.39 | Single-Family Home | $7,500,000 | 01/16/26 | 4 | 5 | 6,485 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.10 | $7,460,000 | 4 | 3.5 | 3,334 | Off Market | |
0.14 | $10,750,000 | 5 | 5 | 6,577 | Recently Sold | |
0.19 | $5,890,300 | 5 | 4.5 | 4,375 | Off Market | |
0.22 | $9,757,500 | 5 | 6.5 | 7,438 | Off Market | |
0.25 | $5,971,000 | 5 | 5.5 | 7,142 | Off Market | |
0.23 | $4,650,000 | 4 | 5 | 4,097 | Recently Sold | |
0.26 | $5,316,900 | 4 | 4 | 3,710 | Off Market | |
0.26 | $7,008,400 | 4 | 5 | 5,401 | Off Market | |
0.29 | $5,661,800 | 5 | 5.5 | 4,593 | Off Market | |
0.32 | $5,327,200 | 6 | 5.5 | 5,417 | Off Market | |
0.34 | $4,475,000 | 4 | 3.5 | 6,915 | Recently Sold |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
2005
Lot Size
1.45 acres
Living Area
9,418 sqft
Price/Sqft
$1,370/sqft
Parking
Garage
About this House
Experience unparalleled luxury in this extraordinary custom-built Riverside waterfront residence. Nestled on 1.45 acres with 9,418 square feet of living space, this exceptional home, designed by acclaimed architect Cormac Byrne, boasts a seamless open-concept layout that promotes effortless flow throughout. Soaring ceilings and expansive windows flood the interiors with natural light, highlighting the breathtaking water views that can be enjoyed from nearly every room. Outside, indulge in the serene beauty of a sparkling pool and a private dock, perfect for those who love the water, while westward-facing vistas offer stunning sunsets. A walk-out lower level elevates the home's functionality, making it a rare fine in Riverside!
52 Carriglea Drive, Riverside, CT 06878 is a 6 bedroom, 8 bathroom, 9,418 sqft single-family home in Riverside, built in 2005. It last sold for $12,900,000 on Dec 29, 2025 (6% below the $13,750,000 asking price). It is currently off market. The Trulia Estimate is $13,584,600, with a rent estimate of $60,804/month.
Last check for updates: about 4 hours ago
Listed by Stephen M. Archino, (203) 618-3144
Sotheby's International Realty, (203) 618-3111
Bought with: Non Member-MLS, (000) 000-0000, Buyer Representation Office, (000) 000-0000
Source: OneKey® MLS as distributed by MLS GRID, MLS#864465

Home Details for 52 Carriglea Drive
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Interior Details Basement: Finished,Full,Walk-Out AccessNumber of Rooms: 14 |
Beds & Baths Number of Bedrooms: 6Number of Bathrooms: 8Number of Bathrooms (full): 6Number of Bathrooms (half): 2 |
Dimensions and Layout Living Area: 9418 Square Feet |
Appliances & Utilities Utilities: See RemarksAppliances: Convection Oven, Dishwasher, Dryer, Freezer, Microwave, Range, Stainless Steel Appliance(s), WasherDishwasherDryerMicrowaveWasher |
Heating & Cooling Heating: Hydro AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Hydro Air |
Fireplace & Spa Number of Fireplaces: 4Has a FireplaceHas a Spa |
View Has a ViewView: Panoramic, Water |
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Exterior Home Features Patio / Porch: Covered, Deck, PatioHas a Private Pool |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3No CarportHas a GarageHas Open ParkingParking Spaces: 3Parking: Attached,Driveway,Garage |
Pool Pool: In Ground, Pool/Spa ComboPool |
Frontage WaterfrontWaterfront: Water Access, WaterfrontOn Waterfront |
Water & Sewer Sewer: Septic Tank |
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Cumulative Days on Market: 222 |
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Year Built Year Built: 2005 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Colonial |
Building Construction Materials: Stone, StuccoNot Attached Property |
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Price List Price: $13,750,000Price Per Sqft: $1,370/sqft |
Status Change & Dates Off Market Date: Mon Dec 29 2025 |
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MLS Status: Sold |
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Direction & Address City: Call Listing Agent |
School Information Elementary School: Contact AgentJr High / Middle School: Call Listing AgentHigh School: Contact AgentHigh School District: Contact Agent |
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Building Area Building Area: 9418 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 1.45 Acres |
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Special Conditions: None |
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Listing Agreement Type: Exclusive Right To Sell |
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BasementMls Number: 864465Attic: WalkupWater ViewWater View: WaterAttribution Contact: 203-618-3111Showing AttendedShowing Requirements: Appointment Only, Call Listing Agent |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Dec 29, 2025 Source: OneKey® MLS as distributed by MLS GRID #864465 | Sold | $12,900,000 |
Nov 7, 2025 Source: Greenwich MLS, Inc. #122359 | Pending | $13,750,000 |
Oct 6, 2025 Source: Greenwich MLS, Inc. #122359 | Contingent | $13,750,000 |
Jun 24, 2025 Source: Greenwich MLS, Inc. #122359 | PriceChange | $13,750,000 Price decreased by 4% |
Apr 3, 2025 Source: Greenwich MLS, Inc. #122359 | Listed For Sale | $14,250,000 |
Dec 5, 2024 Source: Greenwich MLS, Inc. #121700 | ListingRemoved | $14,250,000 |
Nov 7, 2024 Source: Greenwich MLS, Inc. #121700 | Listed For Sale | $14,250,000 |
Sep 2, 2003 Source: N/A | Sold | $4,425,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $77,646 | $6,449,030 |
Home facts updated by county records
Market trends in Greenwich
Last updated July 2026
Avg. sale price
$2.44M
$338KMoM
Sale-to-List Price
103.8%
1.1%MoM
Price per sq ft
$825
$24MoM
Available listings
182
8MoM
Around this home
What Locals Say about Riverside
At least 48 Trulia users voted on each feature.
92 % Say parking is easy
91 % Say it's dog friendly
90 % Say yards are well-kept
90 % Say people would walk alone at night
89 % Say kids play outside
87 % Say car is needed
87 % Say there's holiday spirit
86 % Say they plan to stay for at least 5 years
82 % Say it's quiet
75 % Say neighbors are friendly
74 % Say there's wildlife
71 % Say there are sidewalks
58 % Say it's walkable to restaurants
55 % Say it's walkable to grocery stores
53 % Say there are community events
52 % Say streets are well-lit
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-08-21 10:58:23 PDT All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
Frequently asked questions about 52 Carriglea Drive
- What is 52 Carriglea Drive estimated to be worth?Trulia's estimated value for 52 Carriglea Drive in Riverside, CT is $13,584,600.
- What is the price history for 52 Carriglea Drive?52 Carriglea Drive in Riverside, CT last sold for $12,900,000 in December 2025.
- Is Riverside a buyer's or seller's market?Riverside is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Riverside?The median sale price in Riverside is $2.44M. That is up $338K from the prior month.
- Does 52 Carriglea Drive have air conditioning?Yes, 52 Carriglea Drive in Riverside, CT has air conditioning.
- Does 52 Carriglea Drive have a pool?Yes, 52 Carriglea Drive in Riverside, CT has a pool.