New York City  »  11212  »  Riverdale Ave  »  300 Riverdale Ave

Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212 - Property report

Also known as: 702-720 Mother Gaston Blvd

Property image for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212
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Property type

Elevator Apartment - Semi-fireproof without Stores (D1)

Year built

1978

Lot sq. ft.

61,220

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Building name
Riverstone Houses
Primary address
Riverstone Houses - 300 Riverdale Avenue
Alternate address(es)
290-312 Riverdale Ave
463 Watkins St
702-720 Mother Gaston Blvd
ZIP code
11212
Neighborhood
Brownsville
Borough
Brooklyn
Block & lot
03606-0010

Owner

Find out who owns Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212. Uncover corporate and individual owners with a free account.

Building
Property type
Elevator Apartment - Semi-fireproof without Stores (D1)
Building sq. ft.
114,444
Building dimensions
250 ft x 200 ft
Buildings on lot
1
Stories
6
Year built
1978
Building material
Tax
Tax year
2026-2027
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
120
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
250 ft x 200 ft
Lot sq. ft.
61,220

Area overview

Walk score
77 /100.  Very Walkable
Transit score
100 /100.  Rider's Paradise
Bike score
72 /100.  Very Bikeable
School district
23
Community district
16
Closest police station
0.69 Miles
Closest fire station
0.55 Miles

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
02/23/2026 - R UCC3 Continuation
(2026022000883001)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXXX XXXX
06/01/2021 - R UCC3 Termination
(2021052400482002)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXXX XXXX
05/14/2021 - R Initial UCC1
(2021051301332001)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXXX XXXX
06/01/2021 - R
05/12/2021 - D		 Assignment of Leases and Rents
(2021052400433003)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXXX XXXX
06/01/2021 - R
05/12/2021 - D		 Agreement
(2021052400433002)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXXX XXXX
06/01/2021 - R
05/12/2021 - D		 Mortgage
(2021052400433001)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXXX XXXX
06/01/2021 - R
05/06/2021 - D		 Termination of Assign of L&R
(2021052400482001)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXXX XXXX
08/20/2018 - R
06/06/2018 - D		 Assignment of Lease
(2018081701002002)		 XXXXXXXX XXXXXXXXXXXXXX XXXXX XXXX XXX XXXX XXXXXX X XXX
08/20/2018 - R
06/06/2018 - D		 Assignment of Lease
(2018081701002001)		 XX XXXXXXXXXXX XXXXXXX XX XXX XXXX XXXXXX X XXX
08/22/2017 - R UCC3 Termination
(2017081700005008)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXX XXX XXXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Municipal exemptions
Recent tax assessments
Market value
$16,680,000
Assessed value
$7,506,000

More about New York City property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y change
2025/26 $16,144,000 $7,264,800 $0 12.439% $744,284 $0 n/a
2024/25 $15,086,000 $6,788,700 $0 12.5% $692,449 $0 n/a
2023/24 $13,487,000 $6,069,150 $0 12.502% $642,377 $0 n/a
2022/23 $12,133,000 $5,459,850 $0 12.267% $596,717 $0 n/a
2021/22 $9,633,000 $4,334,850 $0 12.235% $530,369 $0 n/a
2020/21 $11,212,000 $5,045,400 $0 12.267% $535,322 $0 n/a
2019/20 $10,626,000 $4,781,700 $0 12.473% $484,894 $0 n/a
2018/19 $10,445,000 $4,700,250 $0 12.612% $436,132 $0 n/a
2017/18 $9,239,000 $4,157,550 $0 12.719% $358,374 $0 n/a
2016/17 $6,966,000 $3,134,700 $0 12.892% $292,878 $0 n/a
Permits

Permit information for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
03/07/2024 Alteration
06/20/2022 Alteration
10/15/2020 Alteration
09/05/2018 Alteration
04/13/2016 Alteration type 3

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
11/11/2020 Aeuhaz1-fail to certify class 1 none
10/01/2015 Lblvio-low pressure boiler
10/01/2015 Lblvio-low pressure boiler

*Most recent DOB violations on record for this property.

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% Y-o-Y

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
5

Subway & traffic

Closest station
Powell St & Livonia Ave at SW Corner
Station lines
3
Distance (miles)
0.196
View subway map

Access the detailed traffic volume map for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212 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

Neighbors for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY

76 Riverdale Ave, Brooklyn 189 Newport St, Brooklyn 913 Thomas S Boyland St, Brooklyn 497 Chester St, Brooklyn 398 E 98th St, Brooklyn 895 Thomas S Boyland St, Brooklyn 990 Thomas S Boyland St, Brooklyn 465-481 Thatford Ave, Brooklyn 227 Lott Ave, Brooklyn 230 Riverdale Ave, Brooklyn 159 Newport St, Brooklyn 739 Rockaway Ave, Brooklyn 2293 Strauss St, Brooklyn 505 Amboy St, Brooklyn 219 Lott Ave, Brooklyn 30 Lott Ave, Brooklyn 230 Livonia Ave, Brooklyn 785 Rockaway Ave, Brooklyn 325 E 98th St, Brooklyn

Nearby ZIP codes for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY

11203, New York City, NY 11205, New York City, NY 11206, New York City, NY 11207, New York City, NY 11208, New York City, NY 11210, New York City, NY 11211, New York City, NY 11213, New York City, NY 11216, New York City, NY 11221, New York City, NY 11225, New York City, NY 11226, New York City, NY 11233, New York City, NY 11234, New York City, NY 11236, New York City, NY 11237, New York City, NY 11238, New York City, NY 11239, New York City, NY 11378, New York City, NY 11385, New York City, NY

Frequently asked questions

What is the year built for Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212?

The development at Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212 was built in 1978.

What is the total square footage of Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212?

Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212 has a total of 114,444 square feet.

What is the assessed value of Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212?

Riverstone Houses - 300 Riverdale Avenue, Brooklyn, NY 11212 is currently assessed at $7,506,000.

How many residential units does this building have?

This building has 120 residential unit(s).

Disclaimer

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