$925,000
- 7 Beds
- 3 Baths
- 2,464 sqft (on 0.65 acres)
436 Bay Avenue, Patchogue, NY 11772
Est. Mortgage $6,494/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1890
0.65 acre lot
$375/sqft
Garage
Local Information
-- mins to
About this House
What's unique:Floor to ceiling windowsExpansive backyardOak banister and staircaseTwo cozy gazebosPrimary bedroomOpen floor plan throughout
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.**
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.**
Open House
Sunday, October 04
1:00 PM to 3:00 PM
Last check for updates: about 20 hours ago
Listing by: Century 21 Adams Real Estate, (631) 661-7200
Mary E. Adams
Source: OneKey® MLS as distributed by MLS GRID, MLS#1048236

Also Listed on OneKey® MLS as distributed by MLS GRID.
Home Details for 436 Bay Avenue
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Interior Details Basement: PartialNumber of Rooms: 10Types of Rooms: Auxiliary Room, Basement |
Beds & Baths Number of Bedrooms: 7Number of Bathrooms: 3Number of Bathrooms (full): 3 |
Dimensions and Layout Living Area: 2464 Square Feet |
Appliances & Utilities Utilities: Electricity Connected, Water ConnectedAppliances: Dishwasher, Dryer, Electric Range, Oven, Refrigerator, WasherDishwasherDryerLaundry: Washer/Dryer Hookup,In BasementRefrigeratorWasher |
Heating & Cooling Heating: OilNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Oil |
Fireplace & Spa Number of Fireplaces: 2Has a FireplaceNo Spa |
Gas & Electric Has Electric on Property |
Windows, Doors, Floors & Walls Flooring: Hardwood |
Levels, Entrance, & Accessibility Levels: Three Or MoreFloors: Hardwood |
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Exterior Home Features Patio / Porch: Wrap AroundOther Structures: Garage(s)Exterior: Garden, LightingFoundation: BlockGardenNo Private Pool |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3No CarportHas a GarageHas Open ParkingParking Spaces: 3Parking: Detached,Driveway |
Water & Sewer Sewer: Cesspool |
Farm & Range Not Allowed to Raise Horses |
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Cumulative Days on Market: 15Days on Market: 15 |
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Year Built Year Built: 1890 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Victorian |
Building Construction Materials: CedarNot Attached Property |
Property Information Parcel Number: 0204020000400021003 |
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Price List Price: $925,000Price Per Sqft: $375 |
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MLS Status: Active |
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Direction & Address City: Patchogue |
School Information Elementary School: Bay Elementary SchoolJr High / Middle School: South Ocean Middle SchoolHigh School: Patchogue-Medford High SchoolHigh School District: Patchogue-Medford |
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Listing Agent Listing ID: 1048236 |
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Building Area Building Area: 28314 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 0.65 acres |
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Special Conditions: None |
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Listing Agreement Type: Exclusive Right To Sell |
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BasementMls Number: 1048236Attic: Full, StairsAttribution Contact: 631-661-7200Showing Requirements: 24 Hour Notice, Appointment Only, Call Listing Agent |
Around this home
What Locals Say about Patchogue
At least 262 Trulia users voted on each feature.
86 % Say it's dog friendly
84 % Say car is needed
82 % Say yards are well-kept
73 % Say there's holiday spirit
65 % Say kids play outside
64 % Say it's walkable to restaurants
64 % Say it's quiet
64 % Say parking is easy
61 % Say streets are well-lit
58 % Say neighbors are friendly
58 % Say they plan to stay for at least 5 years
58 % Say people would walk alone at night
56 % Say there are sidewalks
52 % Say it's walkable to grocery stores
46 % Say there's wildlife
39 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
Market trends in Patchogue
Last updated August 2026
Avg. sale price
$610K
$8.33KMoM
Sale-to-List Price
104.3%
0.9%MoM
Price per sq ft
$399
$2MoM
Available listings
117
5MoM
Home Value
Trulia Estimate
$921KSince last month
Increased$310K (+50.8%)Since last year
Increased$316K (+52.3%)Since last sale
Increased$706K (+328.4%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +77% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $921K |
| August 2026 | $611K |
| July 2026 | $644K |
| June 2026 | $633K |
| May 2026 | $644K |
| April 2026 | $607K |
| March 2026 | $610K |
| February 2026 | $600K |
| January 2026 | $578K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.24 | Single-Family Home | $432,000 | 01/08/26 | 4 | 2.5 | 2,088 | |
0.20 | Single-Family Home | $782,500 | 04/22/26 | 4 | 3.5 | 2,400 | |
0.07 | Single-Family Home | $590,000 | 04/10/26 | 3 | 2 | 1,152 | |
0.18 | Single-Family Home | $585,000 | 02/17/26 | 3 | 2 | 1,484 | |
0.40 | Single-Family Home | $725,000 | 03/26/26 | 3 | 2.5 | 2,200 | |
0.47 | Single-Family Home | $617,500 | 05/29/26 | 4 | 2 | 2,200 | |
0.75 | Single-Family Home | $447,000 | 07/15/26 | 6 | 2 | 2,216 | |
0.25 | Single-Family Home | $560,000 | 04/13/26 | 3 | 1.5 | 1,370 | |
0.42 | Single-Family Home | $650,000 | 07/02/26 | 4 | 2 | 2,063 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.07 | $599,600 | 3 | 1.5 | 1,500 | Off Market | |
0.08 | $770,200 | 4 | 2 | 2,400 | Off Market | |
0.10 | $770,100 | 4 | 3 | 2,700 | Off Market | |
0.05 | $611,900 | 4 | 2 | - | Off Market | |
0.10 | $635,500 | 4 | 2 | 1,900 | Off Market | |
0.11 | $508,000 | 3 | 1 | 1,080 | Recently Sold | |
0.07 | $590,000 | 3 | 2 | 1,152 | Recently Sold | |
0.12 | $520,300 | 3 | 1 | - | Off Market | |
0.10 | $674,000 | 4 | 2 | - | Off Market | |
0.10 | $748,400 | 4 | 3 | 2,378 | Off Market | |
0.23 | $400,000 | - | - | - | Recently Sold |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 10, 2026 Source: OneKey® MLS as distributed by MLS GRID #1048236 | Listed For Sale | $925,000 |
Apr 22, 1998 Source: N/A | Sold | $215,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | Unavailable | $625,000 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Mary E. Adams, Century 21 Adams Real Estate, (631) 661-7200

Based on information submitted to the MLS GRID as of 2026-09-24 13:13:15 PDT 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. Some IDX listings have been excluded from this website. Click here for more information
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Frequently asked questions about 436 Bay Avenue
- What is the estimated monthly payment for 436 Bay Avenue?Based on a $925,000 list price with 20% down at today's rates, the estimated monthly payment for 436 Bay Avenue in Patchogue, NY is approximately $6,612 (about $5,111 principal & interest, $1,426 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 436 Bay Avenue compare to homes in Patchogue?436 Bay Avenue in Patchogue, NY is listed at $925,000, about 52% above the $610K median sale price in Patchogue.
- What do residents say about Patchogue?Residents describe Patchogue, NY as dog-friendly, well-kept, and walkable to restaurants. See homes for sale in Patchogue, NY.
- What are the closest schools to 436 Bay Avenue?The closest schools to 436 Bay Avenue in Patchogue, NY are Bay Elementary School (rated 3/10), Patchogue Medford High School (rated 5/10), South Ocean Middle School (rated 6/10).
- Does 436 Bay Avenue have laundry facilities?Yes, 436 Bay Avenue in Patchogue, NY has in-unit laundry.
- How big is the lot at 436 Bay Avenue?The lot at 436 Bay Avenue in Patchogue, NY is about 0.65 acres (28,314 sq ft).
436 Bay Avenue, Patchogue, NY 11772 is a 7 bedroom, 3 bathroom, 2,464 sqft single-family home built in 1890. This property is currently available for sale and was listed by OneKey® MLS as distributed by MLS GRID on Sep 10, 2026. The MLS # for this home is MLS# 1048236.

