1819 Main Rd is a 1,824 square foot house on a 9,583 square foot lot with 3 bedrooms and 1.5 bathrooms. - it last sold on February 06, 2004 for $185,000. Based on Redfin's Riverhead data, we estimate the home's value is $640,336.
Single-familyProperty Type
1910Year Built
9,583 sq ftLot Size
$351Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$640,336
$455K since sold in February 2004$10K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 33.5% lower than the average sale price ($963K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RB80
Residence B-80 Zoning Use District
The intent of the Residence B-80 (RB-80) Zoning Use District is to allow for low density single-family residential development and encourage protection of prime agricultural soils where appropriate.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Greenhouse / nursery
Livestock production
Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Gas
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Old
Building Construction Quality: Average
Exterior Wall: Wood
Building Type: Single Family
Property Information
Living Sq. Ft: 1,824
Ground Floor Sq. Ft: 1,008
Building Sq. Ft: 1,824
# of Stories: 2
Legal Description: NX MAIN RD EX KIROVAC WX COURAGE REALTY
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 324
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,583
Legal Lot Number: 2
Legal Block Number: 3
School Tax District: RIVERHEAD
Municipality Name: RIVERHEAD
Acres: 0.22
Front Footage: 55
Zoning Code: 4
State Use Description: SINGLE FAMILY RESID
Location Information
Parcel Location Influence: Canal
Utility Information
Water Service Type: Private
Utility Type: Electric/Gas
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,824
Stories: 2.0
Lot Size: 9,583 square feet
Style: Single Family Residential
Year Built: 1910
Year Renovated: —
County: Suffolk County
APN: 0600048000300002000
Home facts updated by county records on Aug 31, 2026
Around this home
Schools
Aquebogue Elementary School
Public PreK-5 • Assigned • 2.9mi
3/10
Riverhead Middle School
Public 6-8 • Assigned • 5.6mi
3/10
Riverhead Senior High School
Public 9-12 • Assigned • 5.6mi
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
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 91° 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, 4 days in 30 years
Provided by First Street
Historical weather
Riverhead, NY • 11901
Average low and high temperatures (°F)
35
26
36
27
48
37
57
45
65
54
76
64
81
71
77
65
72
63
63
54
54
44
41
31
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 4.6 hours in December, which is comparable to the
U.S. average for solar exposure.
9 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$609,000 – $737,000
Reach more buyers when you sell with Redfin. Save up to $6,403 in fees.3 minutes to get started.