Location

Nearby schools

School ratings (A+ to F) from HJN community data.

Eastern Middle School
6-8 · Regular · Greenwich School District
797 students · 11.8:1 student–teacher
Eastern Middle School school rating: A+ 0.1 mi
Riverside School
KG-5 · Regular · Greenwich School District
440 students · 11.8:1 student–teacher
Riverside School school rating: A+ 0.3 mi
Cos Cob School
KG-5 · Regular · Greenwich School District
343 students · 10.0:1 student–teacher
Cos Cob School school rating: B

Nearby places

Within 2 miles of this home: 36+ restaurants and cafés, 5 grocery stores, 36 parks and green spaces, and 3 transit stops.

Place data from OpenStreetMap.

Food & drink

Aux Delices
East Putnam Avenue
0.5 mi
COBS Bread
Riverside Lane
0.5 mi
El Chilito
Mexican restaurant · Apache Place
0.5 mi
Little Pub Greenwich
American restaurant · East Putnam Avenue
0.6 mi
McDonald's
East Putnam Avenue
0.6 mi
Refinery Kitchen
River Road Extension
0.6 mi
Dunkin
East Putnam Avenue
0.6 mi
Joey B's Famous Chili Hub
River Road Extension
0.6 mi

Groceries

Balducci's
East Putnam Avenue
0.5 mi
Acme
East Putnam Avenue
0.7 mi
Kings
Arcadia Road
1.0 mi
ShopRite
West Main Street
1.4 mi
Whole Foods Market
East Putnam Avenue
2.0 mi

Parks & recreation

Cos Cob Mill Pond
0.6 mi
Bush-Holley Historic Site and Visitor Center
0.6 mi
Binney Park Playground
0.7 mi
Cos Cob Park
Sound Shore Drive
0.7 mi
Strickland Road Historic District
0.7 mi
Strickland Brook Park
0.7 mi
Mill Pond Park
0.8 mi
Mianus Park
0.8 mi

Transit

Riverside
0.2 mi
Cos Cob
0.8 mi
Old Greenwich
0.9 mi

License-plate readers and cameras near 20 Lockwood Road, Riverside

This home
Other plate reader
Rings at ½ mile and 1 mile. Basemap © OpenMapTiles © OpenStreetMap contributors.
Open the Riverside camera map

2 license-plate readers mapped within 1 mile of this home. None within ½ mile. Nearest: 0.6 mi northeast. Operator named in the data: Greenwich Police Department.

Mapped devices by type and distance from this home
Device type	Within ½ mi	Within 1 mi
License-plate readers	0	2

Community-reported via OpenStreetMap; may be incomplete. Data as of Oct 15, 2026. © OpenStreetMap contributors (ODbL)

About these devices

License-plate readers (ALPR) are fixed cameras that photograph passing vehicles and read their plates. Records are typically shared with the agency or association that operates the camera.

The 06878 market

Homes for sale: 24
Median list price: $1,900,000

Similar homes nearby

See all in 06878

Sources for the nearby listings shown on this page

Greenwich MLS (GMLS): 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.
Listing information ©2026 Greenwich MLS, Inc®. All Rights Reserved. Last Updated: 2026-10-12 06:33:36 UTC

Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.

No listing photos

20 Lockwood Road, Riverside CT 06878

4

Beds

2.5

Baths

3,467

Sqft

1858

Year built

Estimated value: $3,531,806

Range $3,319,757 – $3,743,855 · as of August 30, 2026

How this estimate has moved

ATTOM automated valuation model · 48 published estimates over 6.7 years · shaded band is the model's own published low-to-high range

$1,844,453 January 2020$3,531,806 August 2026

Highest reading $3,531,806 in August 2026; lowest $1,825,562 in February 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.

Public records

4 beds
2.5 baths
3,467 sqft
13,068 sqft lot
Built 1858
Stories: 3
Use: RESIDENTIAL
APN GREE M:05 B:1787/S

Estimate your monthly payment

Home price

Down payment (20%)

$706,361

Loan term

Interest rate (%)

Property tax (%/yr)

Home insurance ($/yr)

HOA ($/mo)

Estimated monthly payment

$22,917/mo

Principal & interest$19,563

Property tax$3,237

Home insurance$117

Loan amount $2,825,445. Estimate only — your actual rate and payment depend on credit, location, and lender.

Tax history

2025 roll

Land: $955,500
Structure: $472,150
Assessed total: $1,427,650
County market value: $999,355
Property tax billed: $17,644

Sale & deed history

April 11, 2019Arm's-length$1,950,000
December 17, 2013Arm's-length$1,819,000
February 9, 2010Not an arm's-length transfer—
August 30, 2006Not an arm's-length transfer—
March 28, 2003Not an arm's-length transfer—
September 13, 2002Not an arm's-length transfer—

October 26, 1993

Not an arm's-length transfer—

June 29, 1989Arm's-length$705,000

The 06878 market

Homes for sale: 24
Median list price: $1,900,000

Nearby places

Within 2 miles of this home: 36+ restaurants and cafés, 5 grocery stores, 36 parks and green spaces, and 3 transit stops.

Place data from OpenStreetMap.

Food & drink

Aux Delices
East Putnam Avenue
0.5 mi
COBS Bread
Riverside Lane
0.5 mi
El Chilito
Mexican restaurant · Apache Place
0.5 mi
Little Pub Greenwich
American restaurant · East Putnam Avenue
0.6 mi
McDonald's
East Putnam Avenue
0.6 mi
Refinery Kitchen
River Road Extension
0.6 mi
Dunkin
East Putnam Avenue
0.6 mi
Joey B's Famous Chili Hub
River Road Extension
0.6 mi

Groceries

Balducci's
East Putnam Avenue
0.5 mi
Acme
East Putnam Avenue
0.7 mi
Kings
Arcadia Road
1.0 mi
ShopRite
West Main Street
1.4 mi
Whole Foods Market
East Putnam Avenue
2.0 mi

Parks & recreation

Cos Cob Mill Pond
0.6 mi
Bush-Holley Historic Site and Visitor Center
0.6 mi
Binney Park Playground
0.7 mi
Cos Cob Park
Sound Shore Drive
0.7 mi
Strickland Road Historic District
0.7 mi
Strickland Brook Park
0.7 mi
Mill Pond Park
0.8 mi
Mianus Park
0.8 mi

Transit

Riverside
0.2 mi
Cos Cob
0.8 mi
Old Greenwich
0.9 mi

License-plate readers and cameras near 20 Lockwood Road, Riverside

2 license-plate readers mapped within 1 mile of this home. None within ½ mile. Nearest: 0.6 mi northeast. Operator named in the data: Greenwich Police Department.

Mapped devices by type and distance from this home
Device type	Within ½ mi	Within 1 mi
License-plate readers	0	2

About these devices

License-plate readers (ALPR) are fixed cameras that photograph passing vehicles and read their plates. Records are typically shared with the agency or association that operates the camera.

Location

Nearby schools

School ratings (A+ to F) from HJN community data.

0.7 mi

Old Greenwich School

PK-5 · Regular · Greenwich School District

385 students · 10.5:1 student–teacher

A+ 1.0 mi

International School at Dundee

KG-5 · Regular · Greenwich School District

342 students · 11.3:1 student–teacher

A+ 1.3 mi

Central Middle School

6-8 · Regular · Greenwich School District

483 students · 9.2:1 student–teacher

A- 1.4 mi

Greenwich High School

9-12 · Regular · Greenwich School District

2,620 students · 13.4:1 student–teacher

A+ 1.5 mi

North Mianus School

KG-5 · Regular · Greenwich School District

423 students · 10.2:1 student–teacher

A 1.6 mi

Sources for the nearby listings shown on this page

Greenwich MLS (GMLS): 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.
Listing information ©2026 Greenwich MLS, Inc®. All Rights Reserved. Last Updated: 2026-10-12 06:33:36 UTC

Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.

Similar homes nearby

See all in 06878