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Single family home for sale at 521 Park Ave, Brookhaven, NY 11720 | MLS# 1055898 | Listing updated on 2026-09-30
Photo 1 of Single family home for sale at 521 Park Ave, Brookhaven, NY 11720 | MLS# 1055898 | Listing updated on 2026-09-30
Photo 2 of Single family home for sale at 521 Park Ave, Brookhaven, NY 11720 | MLS# 1055898 | Listing updated on 2026-09-30
Photo 3 of Single family home for sale at 521 Park Ave, Brookhaven, NY 11720 | MLS# 1055898 | Listing updated on 2026-09-30
Photo 4 of Single family home for sale at 521 Park Ave, Brookhaven, NY 11720 | MLS# 1055898 | Listing updated on 2026-09-30
42+
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Street View

$999,999

Monthly Est:$4,977

  • Beds Icon4 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,600sqft

521 Park Ave, Brookhaven, NY 11720

$4,977/moEst:

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  • Single Family Residence

  • Built in 1994

  • $-- HOA

  • 14,810 sqft lot

  • $385/sq.ft

Description

Welcome to this beautifully appointed Victorian where thoughtful renovations, modern conveniences, and incredible outdoor living come together to create a home that truly stands apart! Situated on approximately .34 acre, this 4-bedroom Victorian, plus a finished walkout basement with a full bath, creates an impressive amount of flexible living space. Step inside and discover a home filled with quality finishes and thoughtful upgrades throughout. The stunning eat-in kitchen is the Heart of this home and features custom hardwood cabinetry, quartzite countertops, tile backsplash, under- and in-cabinet lighting, a deep farmhouse-style sink, and stainless-steel appliances, including a 2025 Frigidaire gas range, microwave and dishwasher. An oversized dining room to entertain family & friends. The inviting living room features a vented gas fireplace with blower and remote control, creating the perfect space to relax and unwind. Upstairs, you'll find a primary bedroom plus three additional bedrooms, including a bedroom with wiring ideal for a home office or technology needs. The primary bedroom features a beautiful shiplap accent wall, while the updated full bath offers heated flooring and stylish finishes.The finished basement is an entertainer's dream! Renovated in 2021, it features wood-look porcelain plank tile, a gorgeous farmhouse-style full bath with heated flooring, a second kitchen with quartz countertops and stainless-steel appliances, plus a dedicated coffee/wine bar area. A sliding glass door provides direct access to the backyard. And then there's the backyard oasis! Enjoy approximately 3,200 sq. ft. of Cambridge paver hardscaping surrounding an incredible 20' x 29' x 39' lagoon-shaped in-ground saltwater pool, complete with a sun ledge, walk-in stairs, waterfall sheer descents, LED lighting, heating system and updated 2025 liner and pool cleaner. The outdoor space was designed for entertaining, relaxing and enjoying summer at home. You'll find 14 raised garden beds with automatic drip irrigation, outdoor speakers with Sonos control, extensive landscape lighting, a spacious shed, and a Hardwood and steel constructed pool cabana for even more outdoor enjoyment. The oversized seven-car Belgian-block-lined driveway provides abundant parking, while the beautifully landscaped property features irrigation and landscape lighting. Additional highlights include: Solar PV system installed in 2022, Roof and gutters replaced in 2015, 300-amp underground electrical service, Generator-ready electrical setup, Three-zone oil-fired heating, Central A/C plus basement mini-split A/C, 11-zone app-controlled irrigation system, ADT security system with 24/7 monitoring, Seven exterior Google Nest security cameras, Lutron smart lighting controls, Fiber-optic broadband, Six-foot PVC fencing, One-car garage with extensive storage, Pull-down attic with lighting and attic fan, Multiple smart-home and app-controlled systems throughout. From the beautifully renovated interior to the spectacular backyard retreat, this home offers comfort, functionality and resort-style living right at home. Nothing to do but unpack and enjoy. This is more than a house—it's a lifestyle.

  • Houzeo last checked: 12 hours ago
  • Listing updated: September 30, 2026 at 12:06 am
  • Listing Provided by: Margaret Tsoukaris (631) 332-7897 , Nancy S. Graziano CBR | BH&G R E Realty Connect (631) 881-5160
  • Source: OneKey MLS-NY | MLS#: 1055898 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Brookhaven

  • Neighborhood

    --

  • Year Built

    1994

  • HOA Fees

    -

  • Finished Area

    2,600 sqft

  • Lot Size

    14,810 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1055898

  • MLS Status

    Active

  • Days on Market

    3

  • Cumulative Days on Market

    1

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 3

  • Auxiliary Room

    Level: First

  • Dining Room

    Level: First

  • Kitchen

    Level: First

  • Living Room

    Level: First

  • Bathroom 1

    Level: First

  • Bedroom 1

    Level: Second

  • Bedroom 2

    Level: Second

  • Bedroom 3

    Level: Second

  • Bedroom 4

    Level: Second

  • Bathroom 2

    Level: Second

  • Bathroom 3

    Level: Lower

  • Auxiliary Room

    Level: Lower

  • Den

    Level: Lower

Interior

  • Flooring

    Hardwood

  • Appliances

    Convection Oven, Dishwasher, Dryer, Energy Star Qualified Appliances, Microwave, Oven, Range, Refrigerator, Washer

  • Sewer

    Cesspool

  • Interior Features

    Eat In Kitchen, Entrance Foyer, Formal Dining, Storage, Wet Bar

  • Heating

    Baseboard, Oil

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 1994

  • Home type

    Single Family Residence

  • Architectural Style

    Colonial

  • Construction Materials

    Frame, Vinyl Siding

Utilities & Energy

  • Parking Features

    Attached, Driveway

  • Basement

    Finished, Full, Walk Out Access

  • Pool Features

    In Ground

  • Water Source

    Public

  • Utilities

    Water Connected

Other Features

  • Patio And Porch Features

    Patio, Porch

Price History

DateEventPrice

09/28/2026

Source: mls_logoOneKey MLS-NY #KEY1055898

Listed for Sale

$999,999

$385/sqft

Nearby Homes

Based on information from OneKey MLS, through Oct 01, 2026, 02:47PM. 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