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Two-story blue-gray house with a broad white porch, American flag, and lush landscaping.
Covered front porch with a blue door, red wood decking, white railings, and seating.
Covered front porch with red-toned wood flooring, seating, white railings, and a large American flag.
Covered porch with wooden benches, coral cushions, an Adirondack chair, and an American flag.
Living room with a lit fireplace, red sofa, patterned chairs, and a grandfather clock.
Living room with patterned armchairs, an antique clock, hardwood floors, and a staircase.
Living room with a staircase, patterned armchairs, and a lit fireplace.
Living room with a lit fireplace, portrait paintings, patterned armchairs, and a large window overlooking trees.
Living room with a lit fireplace, patterned armchairs, red sofa, and polished hardwood floors.
Furnished living room with a white sofa, wooden built-ins, bookcase, and framed photographs.
Kitchen with white cabinetry, butcher-block counters, stainless appliances, and blue-and-white plates displayed on the wall.
Kitchen with white cabinetry, stainless steel appliances, a wooden dining table, and blue-and-white plate display.
Entryway with a curtained white door, green storage cabinets, hanging leashes, and a shelf beside the window.
Dining room with an antique sideboard, framed artwork, and a large window overlooking greenery.
Dining room with a wooden table, hardwood floors, and tall bay windows.
Dining room with an antique wooden table, dark chairs, and three tall windows overlooking trees.
Bathroom with a white tub, brass shower fixtures, striped wallpaper, and a rustic wooden shelf.
Bedroom with floral wallpaper, plantation shutters, and a four-poster bed beneath a patchwork quilt.
Bedroom with floral wallpaper, a four-poster bed, checkerboard quilt, and shuttered windows.
Bedroom with dark floral wallpaper, cream window shutters, a large closet, and a wicker chair filled with stuffed toys.
Furnished study with floral wallpaper, a wooden desk, built-in bookshelves, and shuttered windows.
Study with floral wallpaper, bookshelves, an antique desk, and shuttered windows overlooking trees.
Bedroom with floral wallpaper, a red plaid bedspread, antique furniture, and patterned rugs.
Bedroom with floral wallpaper, a four-poster bed, and a red-and-cream patchwork quilt.
Bedroom with floral wallpaper, a four-poster bed, patchwork quilt, and basket of stuffed toys.
Bathroom vanity with marble counter, illuminated mirror, and dark floral wallpaper.
Bathroom with a white shower curtain, black floral wallpaper, and a wooden table holding a basin and pitcher.
Bathroom doorway beside a white stuffed-animal shelf, with black-and-white floor tiles.
Bright home office with a white wicker desk, framed artwork, and plants by the window.
Upstairs hallway with framed botanical prints, striped wallpaper, wood flooring, and a window-side seating area.
Attic bedroom with two wooden twin beds, pink quilts, toys, and a sloped ceiling.
Gray multi-story house with a covered porch, brick garden path, and lush backyard plantings.
Gray-blue two-story house behind a white picket fence, with a gravel yard and umbrella-shaded patio.
Outdoor dining patio with a glass-top table beneath a large navy umbrella, surrounded by greenery and a white fence.
Gray two-story house viewed from the garden, with a covered porch, patio seating, and brick path.
Aerial view of a gray-blue house with a steep roof, brick chimney, patio, and leafy yard.
Aerial view of a wooded Sea Cliff neighborhood and waterway, with a pin marking the property.
Aerial neighborhood view with a location marker over a home and water visible beyond the trees.
Aerial view of a tree-covered neighborhood, with a map pin marking a house and water visible beyond.
Floor plan showing the basement and three floors, room layouts, dimensions, and a 2,200-square-foot total.
Floor plan with labeled room dimensions and a total area of 2,200 square feet.
Basement floor plan showing utility, storage, and basement rooms, with dimensions and total home area of 2,200 square feet.
Second-floor plan with three bedrooms, a bathroom, a central hall, and staircase.
Floor plan showing two rooms and a staircase; listed total area is 2,200 square feet.
SEE ALL PHOTOS
Two-story blue-gray house with a broad white porch, American flag, and lush landscaping.
Covered front porch with a blue door, red wood decking, white railings, and seating.
Covered front porch with red-toned wood flooring, seating, white railings, and a large American flag.
Covered porch with wooden benches, coral cushions, an Adirondack chair, and an American flag.
Living room with a lit fireplace, red sofa, patterned chairs, and a grandfather clock.
Living room with patterned armchairs, an antique clock, hardwood floors, and a staircase.
Living room with a staircase, patterned armchairs, and a lit fireplace.
Living room with a lit fireplace, portrait paintings, patterned armchairs, and a large window overlooking trees.
Living room with a lit fireplace, patterned armchairs, red sofa, and polished hardwood floors.
Furnished living room with a white sofa, wooden built-ins, bookcase, and framed photographs.
Kitchen with white cabinetry, butcher-block counters, stainless appliances, and blue-and-white plates displayed on the wall.
Kitchen with white cabinetry, stainless steel appliances, a wooden dining table, and blue-and-white plate display.
Entryway with a curtained white door, green storage cabinets, hanging leashes, and a shelf beside the window.
Dining room with an antique sideboard, framed artwork, and a large window overlooking greenery.
Dining room with a wooden table, hardwood floors, and tall bay windows.
Dining room with an antique wooden table, dark chairs, and three tall windows overlooking trees.
Bathroom with a white tub, brass shower fixtures, striped wallpaper, and a rustic wooden shelf.
Bedroom with floral wallpaper, plantation shutters, and a four-poster bed beneath a patchwork quilt.
Bedroom with floral wallpaper, a four-poster bed, checkerboard quilt, and shuttered windows.
Bedroom with dark floral wallpaper, cream window shutters, a large closet, and a wicker chair filled with stuffed toys.
Furnished study with floral wallpaper, a wooden desk, built-in bookshelves, and shuttered windows.
Study with floral wallpaper, bookshelves, an antique desk, and shuttered windows overlooking trees.
Bedroom with floral wallpaper, a red plaid bedspread, antique furniture, and patterned rugs.
Bedroom with floral wallpaper, a four-poster bed, and a red-and-cream patchwork quilt.
Bedroom with floral wallpaper, a four-poster bed, patchwork quilt, and basket of stuffed toys.
Bathroom vanity with marble counter, illuminated mirror, and dark floral wallpaper.
Bathroom with a white shower curtain, black floral wallpaper, and a wooden table holding a basin and pitcher.
Bathroom doorway beside a white stuffed-animal shelf, with black-and-white floor tiles.
Bright home office with a white wicker desk, framed artwork, and plants by the window.
Upstairs hallway with framed botanical prints, striped wallpaper, wood flooring, and a window-side seating area.
Attic bedroom with two wooden twin beds, pink quilts, toys, and a sloped ceiling.
Gray multi-story house with a covered porch, brick garden path, and lush backyard plantings.
Gray-blue two-story house behind a white picket fence, with a gravel yard and umbrella-shaded patio.
Outdoor dining patio with a glass-top table beneath a large navy umbrella, surrounded by greenery and a white fence.
Gray two-story house viewed from the garden, with a covered porch, patio seating, and brick path.
Aerial view of a gray-blue house with a steep roof, brick chimney, patio, and leafy yard.
Aerial view of a wooded Sea Cliff neighborhood and waterway, with a pin marking the property.
Aerial neighborhood view with a location marker over a home and water visible beyond the trees.
Aerial view of a tree-covered neighborhood, with a map pin marking a house and water visible beyond.
Floor plan showing the basement and three floors, room layouts, dimensions, and a 2,200-square-foot total.
Floor plan with labeled room dimensions and a total area of 2,200 square feet.
Basement floor plan showing utility, storage, and basement rooms, with dimensions and total home area of 2,200 square feet.
Second-floor plan with three bedrooms, a bathroom, a central hall, and staircase.
Floor plan showing two rooms and a staircase; listed total area is 2,200 square feet.
Courtesy of Douglas Elliman Real Estate, Raquel Knoell CBR Listing Contact: 646-331-1237 
For Sale

248 Glen Avenue

248 Glen Avenue, Sea Cliff, NY 11579

$1,090,000
Classic Sea Cliff home filled with character, history, and the details that make the village so special. A welcoming covered front porch sets the tone and offers the kind of outdoor space that feels right at home in Sea Cliff. Inside, you'll find three bedrooms, two full baths, a living room with a wood-burning fireplace, formal dining room, and a versatile den that could easily serve as a first-floor bedroom, home office, or guest space. A third-floor bonus area provides even more flexibility for a studio, playroom, workout space, office, or private retreat. A newer roof adds an important practical update while preserving the home's classic appeal. Out back, a beautiful garden creates a peaceful setting, while the rear street leads toward Central Park. The property also offers the added convenience of parking for up to four cars. The location is one of this home's standout features, placing you right in the heart of the Sea Cliff lifestyle. Parks, shops, restaurants, schools, the Sea Cliff Arts Center, local beaches, village amenities, and public transportation are all close by, making it easy to enjoy everything the village has to offer. With its classic character, flexible living spaces, thoughtful updates, welcoming outdoor areas, and highly convenient village location, this is a wonderful opportunity to make a Sea Cliff home your own.

3
beds

2
baths

1,620 Sq.Ft. LIVING AREA

4,389 Sq.Ft. lot

Raquel Knoell

Raquel Knoell

Thomas Knoell

Thomas Knoell

Features & Amenities

Interior

  • total bedrooms3
  • Total bathrooms2
  • full bathrooms2
  • Laundry room In Basement
  • Flooring Hardwood
  • Fireplace Living Room, Wood Burning
  • APPLIANCES Dishwasher, Gas Oven, Range, Refrigerator
  • other interior Features First Floor Full Bath, Eat-in Kitchen, Formal Dining, Original Details, Primary Bathroom, Storage, Washer/Dryer Hookup

Area & Lot

  • Status For Sale
  • Living Area1,620 Sq.Ft.
  • Total Area1,620 Sq.Ft.
  • Lot Area4,389 Sq.Ft.
  • MLS® ID1054119
  • TypeResidential
  • YEAR BUILT1913
  • NeighborhoodSea Cliff
  • Architecture StylesColonial
  • Elementary SchoolSea Cliff Elementary School
  • Middle SchoolNorth Shore Middle School
  • High SchoolNorth Shore Senior High School
  • School DistrictNorth Shore

Exterior

  • water SourcePublic
  • utilitiesElectricity Connected, Natural Gas Connected, Water Connected
  • lot featuresBack Yard, Garden, Near Public Transit, Near School, Near Shops
  • parkingDriveway
  • HEAT TYPEHot Water, Oil
  • AIR CONDITIONINGWall/Window Unit(s)
  • sewerCesspool
  • other exterior FeaturesGarden

Financial

  • Sales Price$1,090,000
  • Real Estate Tax $13,725/yr
Covered front porch with a blue door, red wood decking, white railings, and seating.

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Contact Details

Team Knoell

Phone

(646) 331-1237

Email

[email protected]

Address

1528 Old Northern Blvd Roslyn NY 11576

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