Google street view image for 77 Mastro Rd, Calverton, NY 11933

OFF MARKET

$988,191

•

3.5 ba

•

2,828

sq ft

77 Mastro Rd, Calverton, NY 11933

About this home

77 Mastro Rd is a 2,828 square foot house on a 0.82 acre lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Calverton data, we estimate the home's value is $988,191.

Single-familyProperty Type

2012Year Built

0.82 acresLot Size

$349Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$988,191

$19K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.4% higher than the average sale price ($920K) of 6 comparable homes.

SOLD JUN 29, 2026
$1,057,500
A
4 beds3 baths2,717 sq ft
6 Mastro Ct, Calverton, NY 11933
Listing by Coldwell Banker M&D Good Life
SOLD JUL 3, 2026
$820,000
B
4 beds3 baths2,472 sq ft
24 Kimberly Ct, Baiting Hollow, NY 11933
Listing by RE/MAX Signature Real Estate
SOLD FEB 25, 2026
$880,000
C
4 beds3.5 baths2,828 sq ft
59 Mastro Rd, Calverton, NY 11933
Listing by Ameralis Group Real Estate Inc
SOLD JUL 29, 2026
$865,000
D
4 beds3 baths2,265 sq ft
189 Southfield Rd, Baiting Hollow, NY 11933
Listing by Cornerstone Properties of LI
SOLD AUG 3, 2026
$999,000
E
5 beds2.5 baths2,800 sq ft
86 Louise Ct, Riverhead, NY 11901
Listing by Douglas Elliman Real Estate
SOLD DEC 2, 2025
$900,000
F
4 beds2.5 baths2,445 sq ft
60 May Dr, Calverton, NY 11933
Listing by Engel & Volkers North Fork

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Earn from this home

Sell

$929,384

Est. take-home

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Rent

$4,163/mo

Redfin rental estimate

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Market trends in 11933, NY

Last updated July 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

100.2%

0.0% MoM

Median sale price

$380K

$63K MoM

Avg. days on market

38d

20 days MoM

Recently sold homes

0 MoM

New listings for sale

COMING SOON
$179,000
2 beds2 baths964 sq ft
703 Fresh Pond Ave #101, Calverton, NY 11933
$350,000
3 beds1.5 baths1,296 sq ft
121 Hill Spur, Calverton, NY 11933
Listing by Jean Carbone Real Estate Inc
$89,990
2 beds1 bath850 sq ft
1964 River Rd #40, Calverton, NY 11933
Listing by Coldwell Banker American Homes
$469,999
3 beds2 baths1,792 sq ft
1407 Middle Rd #265, Calverton, NY 11933
Listing by Douglas Elliman Real Estate
$129,000
2 beds1 bath780 sq ft
703 Fresh Pond Ave, Calverton, NY 11933
Listing by Signature Premier Properties
$339,999
3 beds1.5 baths1,296 sq ft
1 Wooded Way #1, Calverton, NY 11933
Listing by Signature Premier Properties
$299,000
3 beds2 baths1,590 sq ft
638 Fresh Pond Ave #320, Calverton, NY 11933
Listing by Coldwell Banker American Homes
COMING SOON
$689,999
2 beds2 baths1,305 sq ft
401 Fox Hill Dr #401, Baiting Hollow, NY 11933
Listing by Daniel Gale Sothebys Intl Rlty
$159,990
2 beds1 bath423 sq ft
15 Cottage Rd, Baiting Hollow, NY 11933
Listing by Signature Premier Properties
$140,000
2 beds1 bath— sq ft
703 Fresh Pond Ave #55, Calverton, NY 11933
Listing by Coldwell Banker American Homes
See all

Provided by Redfin

Sale history for 77 Mastro Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2026

$15,767

$12,500 + $57,200

$69,700

2025

$15,767 (+5.8%)

$12,500 + $57,200

$69,700

2024

$14,896 (+5.6%)

$12,500 + $57,200

$69,700

2023

$14,110 (+0.9%)

$12,500 + $57,200

$69,700

2022

$13,986

$12,500 + $57,200

$69,700

2021

$13,986 (+2.4%)

$12,500 + $57,200

$69,700

2020

$13,659 (+2.9%)

$12,500 + $57,200

$69,700

2019

$13,269 (+0.1%)

$12,500 + $57,200

$69,700

2018

$13,251 (+2.2%)

$12,500 + $57,200

$69,700

2017

$12,967 (+3.5%)

$12,500 + $57,200

$69,700

2016

$12,535 (+4.8%)

$12,500 + $57,200

$69,700

2015

$11,965 (+150.2%)

$12,500 + $57,200

$69,700

2014

$4,783 (+136.1%)

$12,500 + $14,300

$26,800

2013

$2,026 (+2.4%)

$12,500

2012

$1,979 (+4.7%)

$12,500

2011

$1,889 (−49.7%)

$12,500

2010

$3,755

$12,500

Tax history for 77 Mastro Rd

Year

Property tax

Land + Additions

Assessment*

2026

$15,767

$12,500 + $57,200

$69,700

2025

$15,767 (+5.8%)

$12,500 + $57,200

$69,700

2024

$14,896 (+5.6%)

$12,500 + $57,200

$69,700

2023

$14,110 (+0.9%)

$12,500 + $57,200

$69,700

2022

$13,986

$12,500 + $57,200

$69,700

2021

$13,986 (+2.4%)

$12,500 + $57,200

$69,700

2020

$13,659 (+2.9%)

$12,500 + $57,200

$69,700

2019

$13,269 (+0.1%)

$12,500 + $57,200

$69,700

2018

$13,251 (+2.2%)

$12,500 + $57,200

$69,700

2017

$12,967 (+3.5%)

$12,500 + $57,200

$69,700

2016

$12,535 (+4.8%)

$12,500 + $57,200

$69,700

2015

$11,965 (+150.2%)

$12,500 + $57,200

$69,700

2014

$4,783 (+136.1%)

$12,500 + $14,300

$26,800

2013

$2,026 (+2.4%)

$12,500

2012

$1,979 (+4.7%)

$12,500

2011

$1,889 (−49.7%)

$12,500

2010

$3,755

$12,500

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

Zoning

APZ

Agricultural Protection Zoning

The intent of the Agricultural Protection Zoning Use District (APZ) is to facilitate existing and future agricultural land uses; to preserve existing prime agricultural soils; to maintain highly productive agricultural lands by limiting encroachment of non-agricultural development; to minimize the conflicts between agricultural and non-agricultural uses; to discourage residential sprawl and minimize adverse fiscal impacts through the extension of municipal services; to maintain agricultural vistas, to promote agro-tourism, and to preserve the rural character of the Town of Riverhead.

Permitted uses

Include but are not limited to:

Equestrian facility
Greenhouse / nursery
Livestock production
Agriculture-Other
Housing-Single unit

Property details

Interior

Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1

Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Hot Water Steam

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 10

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Building Construction Quality: Average
Building Type: Single Family

Property Information
Living Sq. Ft: 2,828
Ground Floor Sq. Ft: 1,382
Building Sq. Ft: 3,542
# of Stories: 2

Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 714
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 35,719
Legal Lot Number: 12
Legal Block Number: 0001
School Tax District: RIVERHEAD
Municipality Name: RIVERHEAD
Acres: 0.82
Zoning Code: 4
State Use Description: SINGLE FAMILY RESID

Utility Information
Water Service Type: Private
Utility Type: Electric

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 2,828
Stories: 2.0
Lot Size: 0.82 acres
Style: Single Family Residential
Year Built: 2012
Year Renovated: —
County: Suffolk County
APN: 0600080000100012023

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Riley Avenue School

Public PreK-4 • Assigned • 0.7mi

2/10

Riverhead Middle School

Public 6-8 • Assigned • 3.0mi

3/10

Riverhead Senior High School

Public 9-12 • Assigned • 2.8mi

3/10

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 93° expected this year, 19 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Calverton, NY • 11933

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 8.9 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

8.9 hrs

4.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$939,000 – $1.14M

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New listings for sale in 11933

COMING SOON

$179,000

2 beds2 baths964 sq ft

703 Fresh Pond Ave #101, Calverton, NY 11933

$350,000

3 beds1.5 baths1,296 sq ft

121 Hill Spur, Calverton, NY 11933

Listing by Jean Carbone Real Estate Inc

$89,990

2 beds1 bath850 sq ft

1964 River Rd #40, Calverton, NY 11933

Listing by Coldwell Banker American Homes

$469,999

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1407 Middle Rd #265, Calverton, NY 11933

Listing by Douglas Elliman Real Estate

$129,000

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703 Fresh Pond Ave, Calverton, NY 11933

Listing by Signature Premier Properties

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1 Wooded Way #1, Calverton, NY 11933

Listing by Signature Premier Properties

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Listing by Coldwell Banker American Homes

COMING SOON

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401 Fox Hill Dr #401, Baiting Hollow, NY 11933

Listing by Daniel Gale Sothebys Intl Rlty

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Home values near 77 Mastro Rd

Data from public records.

Address	Redfin Estimate
52 Mastro Rd, Calverton, NY 4 Beds \| 3 Baths \| 2558 Sq. Ft.	$912,869
86 Mastro Rd, Calverton, NY 4 Beds \| 3 Baths \| 2558 Sq. Ft.	$889,393

Address	Redfin Estimate
32 Mastro Rd, Calverton, NY 4 Beds \| 3 Baths \| 2558 Sq. Ft.	$938,749
59 Mastro Rd, Calverton, NY 4 Beds \| 3.5 Baths \| 2828 Sq. Ft.	$1,002,182

Address	Redfin Estimate
68 Mastro Rd, Calverton, NY 4 Beds \| 3.5 Baths \| 2866 Sq. Ft.	$978,713
84 The Preserve, Calverton, NY 4 Beds \| 2.5 Baths \| 2082 Sq. Ft.	$870,663

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 11933, NY

Sale history for 77 Mastro Rd

Tax history for 77 Mastro Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11933

Home values near 77 Mastro Rd

More real estate resources