12 Chester St

Locust Valley, NY 11560

$1,049,000
Price
4
Beds
1,664 Sq. Ft.
$630 / Sq. Ft.
1,664
Sq. Ft.
$630
per Sq. Ft.
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Entry to first floor
Entry to second floor
Second floor entry
Second floor hallway
Second floor hallway
Second floor kitchen
Second floor kitchen
Second floor kitchen
Second floor bathroom
Second floor
Second floor
Second floor
Second floor
Second floor
First floor entry
First floor hallway
First floor kitchen
First floor kitchen
Floor floor kitchen
First floor
First floor
First floor
First floor bathroom
First floor

Description

First time on the market in over 60 years! Welcome to 12 Chester St, located in the Village of Matinecock within desirable Locust Valley. This mint two family home presents an exceptional opportunity for both homeowners and investors. The current owner has enjoyed occupying one unit while generating income from the other, an ideal arrangement for flexible living. Each unit features an eat in kitchen with stainless steel appliances, full bathroom, a comfortable living room and two bedrooms. The property...First time on the market in over 60 years! Welcome to 12 Chester St, located in the Village of Matinecock within desirable Locust Valley. This mint two family home presents an exceptional opportunity for both homeowners and investors. The current owner has enjoyed occupying one unit while generating income from the other, an ideal arrangement for flexible living. Each unit features an eat in kitchen with stainless steel appliances, full bathroom, a comfortable living room and two bedrooms. The property offers charming curb appeal with a lovely large porch that welcomes you as soon as you drive up. The house has ample off street parking and a large storage shed. Additional highlights include a full unfinished basement with washer/dryer, as well as a large,spacious attic offering endless potential. Close to town, train station, shopping and so much more. This is a rare find in Locust Valley, not to be missed.
  1. Listed by Regina Ciardullo • LAFFEY REAL ESTATE
    P: (516)-922-9800 C: (516)-721-7471 rciardullo@laffeyre.com
  2. Listed by Marianne Conroy CBR • LAFFEY REAL ESTATE
    P: (516)-922-9800 C: (516)-650-2341 mconroy@laffeyre.com

Property Details for 12 Chester Street

City/Township
Oyster Bay
Architectural Style
A-Frame
Waterfront
No
Section Area
Oyster Bay Rd
LISTING UPDATED: 06/13/2026 01:39 PM

Property Details for 12 Chester Street

StatusActive
MLS #1008842
Days on Market10
Taxes$11,583 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeMulti Family
MLS TypeDuplex
Year Built1912
Lot Size0.22 AC / 9,776 SF
CountyNassau County
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Location

Listing Courtesy of LAFFEY REAL ESTATE, Regina Ciardullo; LAFFEY REAL ESTATE, Marianne Conroy CBR
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Building Information for 12 Chester Street

Stories-Residences2Year Built1912Building Size-Lot Size0.22 AC / 9,776 SF

Payment Calculator

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$6,193 per month

30 year fixed, 6.36% Interest

Principal and Interest

$5,227

Property Taxes

$965

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 12 Chester Street

Summary
Location and General Information
  • Village: Matinecock
  • Senior Community YN: No
  • Directions: Oyster Bay Road to Chester St, first house on left once you turn into Chester St. * it is not the first house on the corner*
  • Property Attached: No
  • Structure Type: Detached
  • Property Condition: Updated/Remodeled
  • State Or Province: NY
School Information
  • School District: Locust Valley
  • Elementary School District: Locust Valley
  • Elementary School: Ann Macarthur Primary School
  • Middle Or Junior School District: Locust Valley
  • Middle Or Junior School: Locust Valley Middle School
  • High School District: Locust Valley
  • High School: Locust Valley High School
Unit Information
Unit 1 Information
  • Unit Type Beds Total: 4
  • Unit Type Baths Total: 2
Unit Information
  • Number Of 1 Bedrooms: 0.0
  • Number Of 2 Bedrooms: 0.0
  • Number Of 3 Bedrooms: 0.0
  • Number Of 4 Bedrooms: 1.0
  • Building Units Total: 2
Taxes and HOA Information
Taxes and HOA Information
  • Parcel Number: 2421-23-K-00-0027-0
  • Tax Assessed Value: $525.00
  • Included In Taxes: Trash
  • Tax Source: Municipality
  • Tax Year: 2026.0
Income & Expenses Information
Income & Expenses Information
  • Cap Rate: 11,560.00%
Interior and Exterior Features
Interior Features
  • Amenities: 1st Floor Bedrm, A-Frame, Eat in Kitchen, Entrance Foyer, First Floor Full Bath, In Basement, Public, Storage
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Entrance Foyer, Storage
  • Basement: Unfinished
  • Attic Description: Full
  • Location Amenities: 1st Fl Master Bedroom, Eat in Kitchen, Entry Foyer, Foyer, Storage
  • Laundry Features: In Basement
  • Basement: Yes
Exterior Features
  • Exterior Property Features: Driveway
  • Elevation Certificate: No
  • Construction Materials: Frame
Lot Information
  • Additional Parcel: No
  • Building Area Units: Square Feet
Parking
  • Parking Features: Driveway
  • Garage: No
  • Carport: No
Utilities
  • Cooling: None
  • Heating: Natural Gas
  • Heat Fuel Type: Natural Gas
  • Number Of Heating Zones: 2
  • Sewer: Cesspool
  • Water Source: Public
  • Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Trash Collection Private, Water Connected
Green Features
  • Green Features: Natural Gas
Agent
Payment and Rate
  • Down Payment Resource: Yes

Property History for 12 Chester Street

DateEvent & SourcePriceAppreciation
Jun 3, 2026

Listed (Active)

ONEKEY #1008842

$1,049,000—
Oct 23, 2017

Sold (Public Record)

Public Record #610330580

$311,000—
DateEvent & SourcePrice
06/03/2026

Listed (Active)

ONEKEY #1008842

$1,049,000
10/23/2017

Sold (Public Record)

Public Record #610330580

$311,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 12 Chester Street

Taxable ValueLand$286Additions$202Total$488
Tax Record2026$10,383 ($865 / month)
Home Facts
Baths2Total Finished SqFt1,664 SqFtAbove Grade Finished SqFt1,664 SqFtStories2Lot Size9,776 SqFtStyleSingle Family ResidenceYear Built1912CountyNASSAUAPN23-00K-00-0027

Schools near 12 Chester Street

This home is within Locust Valley Central School District.
Rating
School
Type
Grades
Distance
Ann Macarthur Primary
Public - PK to 2
Locust Valley Middle School
Public - 6 to 9
Locust Valley High School
Public - 9 to 12
Bayville Intermediate School
Public - 3 to 5
Rating
School
Distance
Ann Macarthur Primary
PublicPK to 2

Locust Valley Middle School
Public6 to 9

Locust Valley High School
Public9 to 12

Bayville Intermediate School
Public3 to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 12 Chester Street, Locust Valley, NY 11560

12 Chester Street is a multi-family home for sale in Locust Valley, NY 11560. This property was listed for sale on June 3, 2026 by LAFFEY REAL ESTATE, it's currently listed at $1,049,000. It has been on the market for a total of 10 days and was last sold on October 23, 2017. This listing's school district is Locust Valley Central School District. Nearby schools include Ann Macarthur Primary, Locust Valley Middle School and Locust Valley High School. 12 Chester Street is a 4-bed, 2-bath, 1,664 sqft multi-family home built in 1912.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of LAFFEY REAL ESTATE, Regina Ciardullo; LAFFEY REAL ESTATE, Marianne Conroy CBR

Based on information submitted to the MLS GRID as of 06/13/2026 01:39 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.