Pending
Sale Pending at 21 Weir Ln, Oyster Bay, NY 11560 | MLS# 1047907 | Listing updated on 2026-09-18
Photo 1 of Sale Pending at 21 Weir Ln, Oyster Bay, NY 11560 | MLS# 1047907 | Listing updated on 2026-09-18
Photo 2 of Sale Pending at 21 Weir Ln, Oyster Bay, NY 11560 | MLS# 1047907 | Listing updated on 2026-09-18
Photo 3 of Sale Pending at 21 Weir Ln, Oyster Bay, NY 11560 | MLS# 1047907 | Listing updated on 2026-09-18
Photo 4 of Sale Pending at 21 Weir Ln, Oyster Bay, NY 11560 | MLS# 1047907 | Listing updated on 2026-09-18
22+
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$1,695,000

Monthly Est:$8,437

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon2,144sqft

21 Weir Ln, Oyster Bay, NY 11560

$8,437/moEst:

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  • Single Family Residence

  • Built in 1936

  • $-- HOA

  • 21,000 sqft lot

  • $791/sq.ft

Description

Step into timeless elegance with this move-in ready Locust Valley gem. Built in 1936, this residence beautifully preserves its classic character while offering every modern comfort for today’s lifestyle. Inside, gleaming hardwood floors lead you through a thoughtful layout, centered by a warm living area featuring a wood-burning fireplace and a formal dining room designed for effortless entertaining.

The transition to outdoor living is seamless. The large brick patio, anchored by a built-in gas fire-pit and grill, serves as a natural extension of the home—perfect for hosting gatherings or enjoying quiet evenings al fresco.

The upper level offers four spacious bedrooms a
nd three full bathrooms. A unique feature of this home is the private back staircase, which provides a separate entrance for a guest suite or staff quarters, ensuring privacy for everyone. Situated on a professionally landscaped half-acre, the grounds are a true retreat, adorned with specimen trees and lush plantings that offer a sense of seclusion. With ample room for a pool, the backyard is a blank canvas.

Located just moments from the village’s renowned restaurants, boutique shopping, transportation, country clubs, and local beaches, this property offers the very best of Locust Valley in town living.

  • Houzeo last checked: 5 minutes ago
  • Listing updated: September 18, 2026 at 4:25 pm
  • Listing Provided by: Robert A. Hulse CBR (917) 742-1373 | Compass Greater NY LLC (516) 500-8271
  • Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 1047907 OneKey MLS-NY as distributed by MLS GRID

Property Details

  • Status

    Pending

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Nassau County

  • City

    Oyster Bay

  • Neighborhood

    --

  • Year Built

    1936

  • HOA Fees

    -

  • Finished Area

    2,144 sqft

  • Lot Size

    21,000 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1047907

  • MLS Status

    Pending

  • Days on Market

    56

  • Cumulative Days on Market

    9

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Appliances

    Dishwasher, Dryer, Gas Cooktop, Gas Oven, Oven, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater

  • Heating

    Forced Air

  • Exterior Features

    Fire Pit, Mailbox, Rain Gutters

  • Cooling

    Central Air

  • Interior Features

    Built In Features, Crown Molding, Eat In Kitchen, Entrance Foyer, Formal Dining, Original Details, Primary Bathroom, Quartz/quartzite Counters, Recessed Lighting, Storage, Washer/dryer Hookup

  • Sewer

    Cesspool

Construction

  • Year Built

    Year Built: 1936

  • Home type

    Single Family Residence

  • Property Condition

    Updated/remodeled

  • Construction Materials

    Frame

  • Architectural Style

    Colonial

Utilities & Energy

  • Parking Features

    Driveway

  • Utilities

    Natural Gas Connected

  • Fireplace Features

    Living Room, Wood Burning

  • Water Source

    Public

  • Basement

    Full

Price History

DateEventPrice

09/17/2026

Source: mls_logoOneKey MLS-NY #KEY1047907

Pending

$1,695,000

$791/sqft

09/08/2026

Source: mls_logoOneKey MLS-NY #KEY1047907

Listed for Sale

$1,695,000

$791/sqft

Nearby Homes

Based on information from OneKey MLS® through Nov 04, 2026, 01:16AM as submitted to and distributed by MLS GRID. 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. IDX information is provided exclusively for consumers’ personal non-commercial use. It 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. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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