| Primary address | 171 Hallock Street, Riverhead |
| Zip code | 11901 |
| County | Suffolk |
| Municipality | Riverhead |
| Parcel ID | 104-1-33 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 12/15/2011 |
| Sale price | $310,000 |
| Arm's length | Register |
| Current property tax | $10,644 |
| Building sqft | 1,774 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.26 |
| Year built | 1953 |
| Year last altered | 2010 |
| Stories | 2 |
| Units | 2 |
| Rooms | 7 |
| Bedrooms | 4 |
| Bathrooms | 2 |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
171 Hallock Street, Riverhead, NY 11901 was built in 1953 and has a total of 1,774 square feet.
What is the assessed value of 171 Hallock Street, Riverhead, NY 11901 and the property tax paid?Assessed at $48,300, the tax amount paid for 171 Hallock Street, Riverhead, NY 11901 is $9,923.
When was 171 Hallock Street, Riverhead, NY 11901 last sold and what was the last sale price?171 Hallock Street, Riverhead, NY 11901 was last sold in 12/15/2011 for $310,000.
How many residential units does this building have?This building has 2 residential unit(s).
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 171 Hallock Street, Riverhead, including title documents, transfer conditions, mortgages and liens.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 171 Hallock Street, Riverhead, NY 11901. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $9,923 |
| Current property tax | $10,644 |
| Market value | $591,912 |
| Assessed value | $48,300 |
Here's the assessment & property tax history for 171 Hallock Street, Riverhead, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2024-2025 | $579,136 | $48,300 | 193.0705 | $9,325 | +5.97% |
| 2023-2024 | $519,914 | $48,300 | 182.1973 | $8,800 | +0.36% |
| 2022-2023 | $476,331 | $48,300 | 181.537 | $8,768 | -0.85% |
| 2021-2022 | $409,322 | $48,300 | 183.085 | $8,843 | +2.94% |
| 2020-2021 | $392,683 | $48,300 | 177.848 | $8,590 | +2.76% |
The complete history of permits filed for 171 Hallock Street, Riverhead, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Riverhead so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Riverhead and compare it to other neighborhoods in Suffolk County.
Create a free account to unlock extended information for 171 Hallock Street, Riverhead, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 171 Hallock Street, Riverhead to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Pulaski Street Elementary School | 4 | Public | 5-6 | 740 | 0.64 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 0.68 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 0.68 |
| St Isidore School | NR | Private | PK-8 | 133 | 0.68 |
| St Isidore School | NR | Private | PK-8 | 133 | 0.68 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bishop Mcgann-Mercy Diocesan High School | NR | Private | 7-12 | 481 | 0.38 |
| Riverhead Middle School | 3 | Public | 6-8 | 827 | 0.47 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 0.68 |
| St Isidore School | NR | Private | PK-8 | 133 | 0.68 |
| East End Christian Academy | NR | Private | PK, K-9 | 0 | 0.91 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bishop Mcgann-Mercy Diocesan High School | NR | Private | 7-12 | 481 | 0.38 |
| Riverhead Senior High School | 3 | Public | 9-12 | 2,001 | 0.44 |
| Suffolk County Sheriffs Office | NR | Public | 12 | 7 | 3.29 |
| Riverhead Charter School | 6 | Charter | K-11 | 823 | 3.94 |
| Westhampton Beach Senior High School | 8 | Public | 9-12 | 964 | 7.78 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 171 Hallock Street, Riverhead.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 180 Hallock St, Riverhead | 1,842 | 02/29/2020 | $1 |
| 849-885 Old Country Rd, Riverhead | 11,120 | 10/06/2000 | $1,500,000 |
| 1125 Ostrander Ave, Riverhead | 1,620 | 04/09/2020 | $339,900 |
| 1119 Ostrander Ave, Riverhead | 2,505 | 08/24/2016 | $199,000 |
| 871 Old Country Rd, Riverhead | 2,860 | 12/11/2023 | $1 |
| 190 Ackerly St, Riverhead | 1,385 | 02/25/2021 | $290,000 |
| 120 Hallock St, Riverhead | 2,361 | 01/26/2010 | $1 |
| 167 Hallock St, Riverhead | 2,588 | 08/08/2002 | $307,400 |
| 143 Hallock St, Riverhead | 1,620 | 08/25/2016 | $295,000 |
| 1121 Ostrander Ave, Riverhead | 1,235 | 03/28/2003 | $255,000 |
| 166 Hallock St, Riverhead | 1,264 | 11/17/2017 | $320,000 |
| 169 Hallock St, Riverhead | 936 | 08/17/2018 | $294,000 |
| 188 Hallock St, Riverhead | 1,204 | 02/21/2020 | $420,000 |
| 157 Hallock St, Riverhead | 2,537 | 12/05/2007 | $375,000 |
| 162 Hallock St, Riverhead | 1,281 | 10/11/2023 | $1 |
| 152 Merritts Pond Rd, Riverhead | 1,036 | 08/27/2013 | $187,500 |
| 164 Hallock St, Riverhead | 2,096 | 10/02/1998 | $120,000 |
| 160 Hallock St, Riverhead | 2,082 | 09/02/2011 | $280,000 |
| 1220 Roanoke Ave, Riverhead | 1,422 | 07/12/2001 | $180,000 |
| 178 Ackerly St, Riverhead | 1,390 | 11/07/2001 | $205,000 |