OFF MARKET

Off Market Sep 2019 for $1.5M

$3,863,999

Est. refi paymentEst. refi $5,142/mo

•

3,523

sq ft

21 Summit Rd, Riverside, CT 06878

About this home

Great Riverside location! Five-bedroom Colonial with welcoming front porch, private stone terrace and backyard within walking distance to the train and schools. A double height entry hall introduces hardwood floors and exquisite architectural details. Granite-clad chef's kitchen opens to family room with fireplace, bookcases, and access to a screened in porch and patio. A formal living room with fireplace, dining room with tray ceiling, powder room, and home office with built-ins complete the main floor. The second level reveals a master suite with sumptuous bath and two walk-in closets; four bedrooms, two full baths, and laundry room. Spacious lower level that can be finished. Generator and attached two-car garage.

Single-familyProperty Type

2005Year Built

0.28 acresLot Size

$1,097Est. Price/Sq.Ft.

2 car garageParking

Listed by Julie Church • Houlihan Lawrence

Bought with Ally Shaule • BHHS New England Properties

Redfin checked: a minute ago

•Source:GMLS #105158

Redfin Estimate

$3,863,999

$2.3M since sold in September 2019$176K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13.9% higher than the average sale price ($3.39M) of 6 comparable homes.

SOLD JUN 15, 2020
$2,100,000
A
4 beds3.5 baths3,248 sq ft
53 Park Ave, Old Greenwich, CT 06870
SOLD JUL 1, 2026
$4,750,000
B
5 beds4.5 baths3,705 sq ft
410 Sound Beach Ave, Old Greenwich, CT 06870
SOLD JUL 1, 2026
$2,525,000
C
5 beds3 baths2,737 sq ft
64 Summit Rd, Riverside, CT 06878
SOLD JUL 7, 2026
$2,753,000
D
5 beds4 baths2,612 sq ft
29 Coventry Ln, Riverside, CT 06878
SOLD JUN 4, 2026
$5,500,001
E
5 beds4.5 baths4,600 sq ft
49 Willow Rd, Riverside, CT 06878
SOLD MAY 21, 2026
$2,735,000
F
5 beds3.5 baths2,729 sq ft
153 Lockwood Rd, Riverside, CT 06878

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Earn from this home

Sell

$2,574,121

Est. take-home

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Refinance

Est. cash available

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Rent

$9,475/mo

Redfin rental estimate

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Market trends in 06878, CT

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

109.1%

+4.0% MoM

Median sale price

$3.8M

$1M MoM

Avg. days on market

15d

3 days MoM

Recently sold homes

11 MoM

New listings for sale

$995,000
2 beds2.5 baths1,626 sq ft
84 Silo Cir #84, Riverside, CT 06878
$899,000
2 beds1.5 baths1,085 sq ft
6 Whiffletree Way #6, Riverside, CT 06878
$1,295,000
4 beds2 baths1,731 sq ft
29 Amherst Rd, Riverside, CT 06878
$895,000
2 beds2.5 baths1,085 sq ft
8 Whiffletree Way #8, Riverside, CT 06878
See all

Provided by Redfin

Sale history for 21 Summit Rd

Date

Event

Price

GMLS #105158

Sep 16, 2019

Sold

$1,550,000

$440/sq ft

Jul 24, 2019

Pending

—

May 21, 2019

Price Changed

$1,799,000

$511/sq ft

Apr 5, 2019

Price Changed

$1,899,000

$539/sq ft

Feb 19, 2019

Price Changed

$2,095,000

$595/sq ft

Jan 3, 2019

Listed

$2,195,000

$623/sq ft

Smart MLS #170153183

Jan 3, 2019

Listed

$1,799,000

$511/sq ft

GMLS #61027

Jan 17, 2006

Sold

$1,885,000

$535/sq ft

Sep 12, 2005

Listed

$1,894,500

$538/sq ft

GMLS #56908

Jul 21, 2004

Sold

$712,250

$202/sq ft

Jun 14, 2004

Listed

$749,000

$213/sq ft

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Year

Property tax

Land + Additions

Assessment*

2023

$18,024 (+0.9%)

$776,230 + $772,730

$1,548,960

2022

$17,860 (+1.8%)

$776,230 + $772,730

$1,548,960

2021

$17,538 (+0.2%)

$648,760 + $807,870

$1,456,630

2020

$17,509 (−1.0%)

$648,760 + $807,870

$1,456,630

2019

$17,683 (+2.3%)

$648,760 + $807,870

$1,456,630

2018

$17,290 (−1.2%)

$648,760 + $807,870

$1,456,630

2017

$17,507 (+1.6%)

$648,760 + $807,870

$1,456,630

2016

$17,230 (+4.2%)

$648,760 + $807,870

$1,456,630

2014

$16,541

$606,340 + $816,550

$1,422,890

Tax history for 21 Summit Rd

Year

Property tax

Land + Additions

Assessment*

2023

$18,024 (+0.9%)

$776,230 + $772,730

$1,548,960

2022

$17,860 (+1.8%)

$776,230 + $772,730

$1,548,960

2021

$17,538 (+0.2%)

$648,760 + $807,870

$1,456,630

2020

$17,509 (−1.0%)

$648,760 + $807,870

$1,456,630

2019

$17,683 (+2.3%)

$648,760 + $807,870

$1,456,630

2018

$17,290 (−1.2%)

$648,760 + $807,870

$1,456,630

2017

$17,507 (+1.6%)

$648,760 + $807,870

$1,456,630

2016

$17,230 (+4.2%)

$648,760 + $807,870

$1,456,630

2014

$16,541

$606,340 + $816,550

$1,422,890

*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

0.28 Acres

Year renovated

—

Sq. Ft.

3,523

Year built

2005

Style

Single Family Residential

County

Fairfield County

APN

1854508

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2023.

Property details

Parking

Parking and Garage Information
Has Garage
# of Garage Spaces: 2

Interior

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: Forced Air, Natural Gas

Interior Features
Interior Features: Eat-in Kitchen
Has Fireplace(s)
# of Fireplaces Total: 2
Basement: Full, Unfinished

Exterior

Exterior Features
Patio And Porch Features: Screened Porch, Terrace

Property Information
Property Sub-Type: Single Family Residence
Year Built: 2005
Roof: Asphalt
Construction Materials: Clapboard
Security Features: Security System
Other Equipment: Generator
Building Area Total: 3523.0
Building Area Source: Taxcard

Lot Information
Lot Size Area: 0.28
Lot Size Units: Acres
Lot Size Square Feet: 12196.8
Lot Size Acres: 0.28
Zoning: R-12

Financial

Tax Information
Tax Annual Amount: $17,683.48
Tax Assessed Value: $1,456,630

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.: 3,523
Stories: 2.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: —
County: Fairfield County
APN: 1854508

Home facts updated by county records on Jul 12, 2023

Around this home

Schools

Riverside School

Public K-5 • Assigned • 0.3mi

10/10

Eastern Middle School

Public 6-8 • Assigned • 0.5mi

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, 15 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

$3.67M – $4.44M

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Nearby similar homes

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3D WALKTHROUGH

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New listings for sale in 06878

$995,000

2 beds2.5 baths1,626 sq ft

84 Silo Cir #84, Riverside, CT 06878

$899,000

2 beds1.5 baths1,085 sq ft

6 Whiffletree Way #6, Riverside, CT 06878

$1,295,000

4 beds2 baths1,731 sq ft

29 Amherst Rd, Riverside, CT 06878

$895,000

2 beds2.5 baths1,085 sq ft

8 Whiffletree Way #8, Riverside, CT 06878

Home values near 21 Summit Rd

Data from public records.

Address	Redfin Estimate
29 Summit Rd, Riverside, CT 4 Beds \| 2 Baths \| 1865 Sq. Ft.	$2,202,841
31 Summit Rd, Riverside, CT 3 Beds \| 2 Baths \| 1940 Sq. Ft.	$1,733,783

Address	Redfin Estimate
27 Summit Rd, Riverside, CT 4 Beds \| 3.5 Baths \| 2880 Sq. Ft.	$3,208,470
25 Summit Rd, Riverside, CT 4 Beds \| 3 Baths \| 2489 Sq. Ft.	$2,890,874

Address	Redfin Estimate
20 Summit Rd, Riverside, CT 4 Beds \| 3 Baths \| 1563 Sq. Ft.	$2,807,377
18 Summit Rd, Riverside, CT 3 Beds \| 1.5 Baths \| 1308 Sq. Ft.	$2,072,954

Property information provided by GMLS when last listed in 2019. This data may not match . Learn more.

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