Westchester County  »  10543  »  W Boston Post Rd  »  620 W Boston Post Rd

620 West Boston Post Road, Mamaroneck, NY 10543 - Property report

Also known as: 620 W Boston Post Rd

Property image for 620 West Boston Post Road, Mamaroneck, NY 10543
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Ownership

Ownership information for 620 West Boston Post Road, Mamaroneck, NY

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

Sales history for 620 West Boston Post Road, Mamaroneck, NY 10543

Sale date Sale price Buyer name Seller name
12/21/2018 $788,000 XXXXXX XXXX XXXXXXXXXX XXX XXXX XX XXXX XXX
05/14/2015 $800,000 XXXX XX XXXX XXX XXXXXXXX XXX XXXX XXXXXXXX X XXX
08/05/2009 $925,000 XXXXXXXX XX XXXXXXXX X, XXX XXXXXXX XXXXXXX

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
11/16/2020 - R
10/29/2020 - D		 Mortgage XXXXXX XXXX XXXXXXXXXX XXX XXXXX XXXX XX XXXXXXXXX
02/08/2019 - R
12/21/2018 - D		 Deed XXXX XX XXXX XXX XXXXXX XXXX XXXXXXXXXX XXX
05/21/2015 - R
05/14/2015 - D		 Deed XXXXXXXX XXX XXXX XXXXXXXX X XXX XXXX XX XXXX XXX
09/08/2009 - R
08/05/2009 - D		 Deed XXXXXXX XXXXXXX XXXXXXXX XX XXXXXXXX X, XXX
08/31/2005 - R
07/29/2005 - D		 Deed XXXXXX XXXXXXX XXXXXXX X XXXXXX XXXXXX XXXXXXXXXXX X, XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

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 Tax rate Property tax Y-o-Y change
2025 $2,375,000 $2,375,000 21.155 $50,243 -0.39%
2024 $2,375,000 $2,375,000 21.2384 $50,441 -7.12%
2023 $2,375,000 $2,375,000 22.8669 $54,309 -0.44%
2022 $2,274,000 $2,274,000 23.9884 $54,550 +3.00%
2021 $2,172,000 $2,172,000 24.3829 $52,960 +21.19%
2020 $1,825,000 $1,825,000 23.94485 $43,699 +71.02%
2018 $1,080,000 $1,080,000 23.6592 $25,552 +418.08%
2017 $214,000 $214,000 23.047128 $4,932 +21.91%
2016 $169,000 $169,000 23.939108 $4,046 -8.09%
2015 $169,000 $169,000 26.0473 $4,402 -93.13%
Permits

Permit information for 620 West Boston Post Road, Mamaroneck, NY

Issued date Permit number Permit type Sub type Valuation Finaled date Status
10/23/2025
03/25/2025
01/29/2025
01/28/2025
01/28/2025

*Most recent permits on record for this property.

Neighborhood

Mamaroneck residential market stats

Access a detailed real estate market overview of Mamaroneck so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Mamaroneck and compare it to other neighborhoods in Westchester.

Median sale price

$1,060,000

-35.1% Y-o-Y

Median price/sq. ft.

$534

-14.4% Y-o-Y

Westchester county median sale price

$850,000

4.9% Y-o-Y

Demographics by ZIP code

Total population
20,989
Median age
39.8
Average household income
$202,707
Family households
71.7%
People per household (average)
2.71
Occupied housing units
7,630
Owner-occupied units
58.2%
Median year structure built
1954
Median value mortgaged units
$756,700
Median value unmortgaged units
$688,400

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

FEMA flood zones
0.2, X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 620 West Boston Post Road, Mamaroneck, NY 10543 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for 620 West Boston Post Road, Mamaroneck, NY

108 Delancey Ave, Mamaroneck 232 Mamaroneck Ave, Mamaroneck 600 W Boston Post Rd, Mamaroneck 260 Mamaroneck Ave, Mamaroneck 610 Cortlandt Ave, Mamaroneck 620 Cortlandt Ave, Mamaroneck 619 Cortlandt Ave, Mamaroneck 242 Mamaroneck Ave, Mamaroneck 234 Mamaroneck Ave #40, Mamaroneck 626 Cortlandt Ave, Mamaroneck 256 Mamaroneck Ave, Mamaroneck 614 Cortlandt Ave, Mamaroneck 625 Cortlandt Ave, Mamaroneck 629 Cortlandt Ave, Mamaroneck 252 Mamaroneck Ave, Mamaroneck 110 Delancey Ave, Mamaroneck 101 Rockland Ave #5, Mamaroneck 160 Rockland Ave, Mamaroneck 272 Mamaroneck Ave, Mamaroneck 266 Mamaroneck Ave, Mamaroneck

Nearby ZIP codes for 620 West Boston Post Road, Mamaroneck, NY

10528, Westchester County, NY 10530, Westchester County, NY 10538, Westchester County, NY 10552, Westchester County, NY 10553, Westchester County, NY 10573, Westchester County, NY 10577, Westchester County, NY 10580, Westchester County, NY 10583, Westchester County, NY 10601, Westchester County, NY 10604, Westchester County, NY 10605, Westchester County, NY 10606, Westchester County, NY 10707, Westchester County, NY 10708, Westchester County, NY 10709, Westchester County, NY 10801, Westchester County, NY 10803, Westchester County, NY 10804, Westchester County, NY 10805, Westchester County, NY

Frequently asked questions

What is the year built for 620 West Boston Post Road, Mamaroneck, NY 10543?

The development at 620 West Boston Post Road, Mamaroneck, NY 10543 was built in 2018.

What is the total square footage of 620 West Boston Post Road, Mamaroneck, NY 10543?

620 West Boston Post Road, Mamaroneck, NY 10543 has a total of 3,820 square feet.

When was 620 West Boston Post Road, Mamaroneck, NY 10543 last sold and what was the sale price?

620 West Boston Post Road, Mamaroneck, NY 10543 was last sold on 12/21/2018 for $788,000.

What is the assessed value of 620 West Boston Post Road, Mamaroneck, NY 10543?

620 West Boston Post Road, Mamaroneck, NY 10543 is currently assessed at $2,375,000.

What are the property taxes for 620 West Boston Post Road, Mamaroneck, NY 10543?

The property taxes for 620 West Boston Post Road, Mamaroneck, NY 10543 total $50,243.

How many residential units does this building have?

This building has 6 residential unit(s).

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