OFF MARKET

Off market aug 2017 for $2.3M

$4,620,084

Est. refi paymentEst. refi $12,850/mo

•

3,626

sq ft

27 Marks Rd, Riverside, CT 06878

About this home

Walk to train, the village, and Binney Park from this gracious sun-drenched five-bedroom farmhouse style Colonial on a well-landscaped . 51 acre in an established Riverside neighborhood. Boasts wonderful family room with fireplace, radiant heat floor and vaulted ceiling, fabulous deck, cozy den, master suite with water views and expansive third floor playroom/bedroom with full bathroom and far-reaching Sound views. Once part of the original Oyster House for the cove area, this stately home features an inviting teak front porch, hardwood floors and high ceilings.

Single-familyProperty Type

1920Year Built

0.51 acresLot Size

$1,274Est. Price/Sq.Ft.

Listed by Nancy Healy • Houlihan Lawrence

Bought with Bryan Tunney • Sotheby's International Realty

Redfin checked: a few seconds ago

•Source:GMLS #98948

Redfin Estimate

$4,620,084

$2.3M since sold in August 2017$14K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.3% higher than the average sale price ($4.15M) of 6 comparable homes.

SOLD AUG 31, 2026
$4,325,000
A
5 beds3.5 baths3,381 sq ft
35 Welwyn Rd, Riverside, CT 06878
SOLD SEP 21, 2026
$4,375,000
B
5 beds4 baths3,648 sq ft
35 Owenoke Way, Riverside, CT 06878
SOLD MAR 2, 2026
$4,250,000
C
5 beds4 baths3,226 sq ft
227 Riverside Ave, Riverside, CT 06878
SOLD SEP 18, 2026
$3,500,000
D
4 beds4 baths3,342 sq ft
13 Hidden Brook Rd, Riverside, CT 06878
SOLD JUL 29, 2026
$4,800,011
E
5 beds4.5 baths4,130 sq ft
18 Owenoke Way, Riverside, CT 06878
SOLD JUL 20, 2026
$3,652,000
F
4 beds3.5 baths3,004 sq ft
32 Welwyn Rd, Riverside, CT 06878

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Earn from this home

Sell

$2,869,806

Est. take-home

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Refinance

Est. cash available

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Rent

$9,285/mo

Redfin rental estimate

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Market trends in 06878, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

106.0%

2.5% MoM

Median sale price

$2.9M

$632K MoM

Avg. days on market

17d

3 days MoM

Recently sold homes

11 MoM

Provided by Redfin

Sale history for 27 Marks Rd

Year

Property tax

Land + Additions

Assessment*

2023

$20,984 (+0.9%)

$1,315,650 + $487,760

$1,803,410

2022

$20,793 (+21.2%)

$1,315,650 + $487,760

$1,803,410

2021

$17,156 (+0.2%)

$930,860 + $494,060

$1,424,920

2020

$17,128 (−1.0%)

$930,860 + $494,060

$1,424,920

2019

$17,299 (+2.3%)

$930,860 + $494,060

$1,424,920

2018

$16,914 (−1.2%)

$930,860 + $494,060

$1,424,920

2017

$17,126 (+1.6%)

$930,860 + $494,060

$1,424,920

2016

$16,855 (−4.3%)

$930,860 + $494,060

$1,424,920

2014

$17,605

$1,138,690 + $375,690

$1,514,380

Tax history for 27 Marks Rd

Year

Property tax

Land + Additions

Assessment*

2023

$20,984 (+0.9%)

$1,315,650 + $487,760

$1,803,410

2022

$20,793 (+21.2%)

$1,315,650 + $487,760

$1,803,410

2021

$17,156 (+0.2%)

$930,860 + $494,060

$1,424,920

2020

$17,128 (−1.0%)

$930,860 + $494,060

$1,424,920

2019

$17,299 (+2.3%)

$930,860 + $494,060

$1,424,920

2018

$16,914 (−1.2%)

$930,860 + $494,060

$1,424,920

2017

$17,126 (+1.6%)

$930,860 + $494,060

$1,424,920

2016

$16,855 (−4.3%)

$930,860 + $494,060

$1,424,920

2014

$17,605

$1,138,690 + $375,690

$1,514,380

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

0.51 Acres

Year renovated

—

Sq. Ft.

3,626

Year built

1920

Style

Single Family Residential

County

Fairfield County

APN

1853172

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2023.

Property details

Interior

Virtual Tour Information

Bathroom Information
# of Full Bathrooms: 3
# of Half Bathrooms: 1
Bathrooms Total Integer: 4
Bathrooms Total Decimal: 3.5

Heating & Cooling
Has Cooling
Cooling: Central A/C
Has Heating
Heating: Combination

Interior Features
Window Features: Double Pane Windows
Interior Features: Vaulted Ceiling(s), Bookcases
Has Fireplace(s)
# of Fireplaces Total: 1
Basement: Unfinished

Exterior

Exterior Features
Patio And Porch Features: Deck

Property Information
Property Sub-Type: Single Family Residence
Year Built: 1920
Year Built Effective: 2014
Roof: Architectural Shngle
Construction Materials: Shingle Siding, Clapboard
Other Structures: Shed(s)
Security Features: Security System
Other Equipment: Generator
Building Area Total: 3626.0
Building Area Source: Taxcard

Lot Information
Lot Features: Level
On Waterfront
Waterfront Features: Winter Waterviews
Lot Size Area: 0.51
Lot Size Units: Acres
Lot Size Square Feet: 22215.6
Lot Size Acres: 0.51
Zoning: R-12

Financial

Tax Information
Tax Annual Amount: $17,124.68
Tax Assessed Value: $1,424,920

Utilities

Utilities Information
Sewer: Public Sewer
Water Source: Public

Location

School Information
Elementary School: Riverside
Middle Or Junior School: Eastern

Public facts

Beds: 5
Baths: 3.5
Sq. Ft.: 3,626
Stories: 3.0
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: —
County: Fairfield County
APN: 1853172

Home facts updated by county records on Jul 12, 2023

Around this home

Schools

K - 12
Preschool & daycare

Riverside School

Public K-5 • Assigned • 0.4mi

10/10

Eastern Middle School

Public 6-8 • Assigned • 0.6mi

10/10

Greenwich High School

Public 9-12 • Assigned • 2.1mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 98° expected this year, 16 days in 30 years

6/10 Wind Factor

67% chance of strong winds in next 30 years

6/10 Air Factor

9 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Riverside, CT • 06878

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$4.39M – $5.31M

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Home values near 27 Marks Rd

Data from public records.

Address	Redfin Estimate
26 Marks Rd, Riverside, CT 5 Beds \| 4.5 Baths \| 4491 Sq. Ft.	$5,066,195
31 Marks Rd, Riverside, CT 3 Beds \| 2 Baths \| 1676 Sq. Ft.	$2,558,142
23 Meadow Rd, Riverside, CT 6 Beds \| 4 Baths \| 4374 Sq. Ft.	$5,314,837
7 Perkely Ln, Riverside, CT 3 Beds \| 2.5 Baths \| 2377 Sq. Ft.	$3,488,610
3 Perkely Ln, Riverside, CT 4 Beds \| 2.5 Baths \| 2376 Sq. Ft.	$3,763,643
6 Perkely Ln, Riverside, CT 5 Beds \| 5.5 Baths \| 6200 Sq. Ft.	$6,848,179
1 Perkely Ln, Riverside, CT 6 Beds \| 4.5 Baths \| 5010 Sq. Ft.	$6,798,187

Address	Redfin Estimate
20 Marks Rd, Riverside, CT 5 Beds \| 4.5 Baths \| 6097 Sq. Ft.	$6,766,231
35 Marks Rd, Riverside, CT 4 Beds \| 3.5 Baths \| 3300 Sq. Ft.	$3,940,662
9 Palmer Ln, Riverside, CT 6 Beds \| 5.5 Baths \| 6280 Sq. Ft.	$5,561,853
26 Meadow Rd, Riverside, CT 4 Beds \| 4 Baths \| 2736 Sq. Ft.	$3,345,455
10 Perkely Ln, Riverside, CT 3 Beds \| 2.5 Baths \| 2055 Sq. Ft.	$3,123,928
16 Perkely Ln, Riverside, CT 4 Beds \| 4 Baths \| 4113 Sq. Ft.	$4,778,575
17 Palmer Ln, Riverside, CT 5 Beds \| 3.5 Baths \| 3460 Sq. Ft.	$3,969,664

Address	Redfin Estimate
24 Marks Rd, Riverside, CT 5 Beds \| 4.5 Baths \| 5549 Sq. Ft.	$5,795,824
3 Willowmere Ave, Riverside, CT 4 Beds \| 3.5 Baths \| 2997 Sq. Ft.	$3,701,682
12 Perkely Ln, Riverside, CT 3 Beds \| 2.5 Baths \| 2792 Sq. Ft.	$4,628,970
7 Willowmere Ave, Riverside, CT 4 Beds \| 4 Baths \| 4313 Sq. Ft.	$4,479,222
27 Meadow Rd, Riverside, CT 6 Beds \| 4.5 Baths \| 4189 Sq. Ft.	$4,535,883
15 Palmer Ln, Riverside, CT 5 Beds \| 6.5 Baths \| 4833 Sq. Ft.	$5,398,942
11 Palmer Ln, Riverside, CT 5 Beds \| 5.5 Baths \| 4808 Sq. Ft.	$5,628,110

Property information provided by GMLS when last listed in 2017. This data may not match . Learn more.

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