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Single family home for sale at 436 Bay Ave, Brookhaven, NY 11772 | MLS# 1048236 | Listing updated on 2026-10-04
Photo 1 of Single family home for sale at 436 Bay Ave, Brookhaven, NY 11772 | MLS# 1048236 | Listing updated on 2026-10-04
Photo 2 of Single family home for sale at 436 Bay Ave, Brookhaven, NY 11772 | MLS# 1048236 | Listing updated on 2026-10-04
Photo 3 of Single family home for sale at 436 Bay Ave, Brookhaven, NY 11772 | MLS# 1048236 | Listing updated on 2026-10-04
Photo 4 of Single family home for sale at 436 Bay Ave, Brookhaven, NY 11772 | MLS# 1048236 | Listing updated on 2026-10-04
37+
Beds Icon

Street View

$899,000

Monthly Est:$4,475

  • Beds Icon7 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,464sqft

436 Bay Ave, Brookhaven, NY 11772

$4,475/moEst:

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  • Single Family Residence

  • Built in 1890

  • $-- HOA

  • 28,314 sqft lot

  • $365/sq.ft

Description

Welcome to 436 Bay Avenue, a timeless 1890 single-family home offering an incredible opportunity to own a piece of East Patchogue's history. Boasting 5 bedrooms, 3 bathrooms, and 2,464 square feet of living space, this home provides standard-defying room to grow. Step inside to discover a layout full of classic architectural character, waiting for your personal touches. What truly sets this property apart is its massive, park-like 0.65-acre lot—an absolute rarity this close to the water and the village! The expansive backyard serves as your private canvas for a pool, gardens, or ultimate outdoor entertainment. Enjoy the relaxing Sitting Room complete with a gilded age style fireplace, original hardwood floors and old world molding. The Formal Living Room features the splendor of yesteryear with french doors leading to an open veranda overlooking private grounds. A wonderful open floor plan throughout leads to the charming Eat-In Kitchen and fabulous study with custom painted ceilings, fireplace and doors leading additional grounds for entertaining. The uniquely designed oak banister and staircase lead to incredibly spacious rooms and the primary bedroom. All floor to ceiling windows and generous storage in every room. The third level of this intriguing Victorian offers 2 additional rooms and an open floor plan space. Completing this Gilded Age home on the upper level is a unique widow's walk to relax and enjoy incredible views. The grounds itself features two cozy gazebos, fountains and the cobblestone driveway leads to a 3 car detached garage. A separate guest cottage is also featured and an additional piece of this home's history to fall in love with.
Situated in a highly sought-after neighborhood, you are just minutes from local parks, scenic bay views, and the bustling shops and restaurants of downtown Patchogue Village. Commuting is effortless with the Patchogue LIRR station nearby. The charm, elegance and history will bring you back into the Gilded Age lifestyle and time period. Do not miss your chance to customize and restore this historic gem and enjoy the ultimate South Shore lifestyle. **Virtually staged for layout inspiration and with digital furniture to demonstrate room scale and potential layout. The home is currently being emptied.**

  • Houzeo last checked: 9 minutes ago
  • Listing updated: October 4, 2026 at 7:10 pm
  • Listing Provided by: Mary E. Adams | Century 21 Adams Real Estate (631) 661-7200
  • Source: OneKey MLS-NY | MLS#: 1048236 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Brookhaven

  • Neighborhood

    --

  • Year Built

    1890

  • HOA Fees

    -

  • Finished Area

    2,464 sqft

  • Lot Size

    28,314 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1048236

  • MLS Status

    Active

  • Days on Market

    28

  • Cumulative Days on Market

    25

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 7

    Bathrooms: 3

  • Auxiliary Room

    Level: Second

  • Auxiliary Room

    Level: Third

  • Auxiliary Room

    Level: Other

  • Auxiliary Room

    Level: Other

  • Basement

    Level: Basement

Interior

  • Exterior Features

    Garden, Lighting

  • Sewer

    Cesspool

  • Interior Features

    First Floor Full Bath, Cathedral Ceiling(s), Chandelier, Crown Molding, Eat In Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Natural Woodwork, Open Floorplan, Open Kitchen, Primary Bathroom, Storage, Walk Through Kitchen, Washer/dryer Hookup

  • Heating

    Oil

  • Flooring

    Hardwood

  • Appliances

    Dishwasher, Dryer, Electric Range, Oven, Refrigerator, Washer

  • Cooling

    None

Construction

  • Year Built

    Year Built: 1890

  • Home type

    Single Family Residence

  • Foundation Details

    Block

  • Architectural Style

    Victorian

  • Construction Materials

    Cedar

Utilities & Energy

  • Basement

    Partial

  • Water Source

    Public

  • Utilities

    Electricity Connected, Water Connected

  • Laundry Features

    In Basement

  • Parking Features

    Detached, Driveway

Other Features

  • Disclosures

    Lead Paint, Seller Property Disclosure

  • Lot Features

    Back Yard, Garden, Level, Private, Views

  • Patio And Porch Features

    Wrap Around

Price History

DateEventPrice

09/10/2026

Source: mls_logoOneKey MLS-NY #KEY1048236

Price Decreased

$899,000 -2.81%

$365/sqft

09/10/2026

Source: mls_logoOneKey MLS-NY #KEY1048236

Listed for Sale

$925,000

$375/sqft

Nearby Homes

Based on information from OneKey MLS, through Oct 08, 2026, 09:47PM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group