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302 Grassmere Avenue, Interlaken, NJ 07712

New Listing

$2,950,000

Property Type: Residential Bedrooms: 4 Baths: 4.1 Square Footage: 3,378 Lot Size (sq. ft.): 13,068 Status: Active

Current Price: $2,950,000 List Date: 5/20/2026 Last Modified: 5/20/2026

Overview

Description

This is a coming soon listing, showings begin 5/20 A rare opportunity to own a true legacy property w/ estate like presence in the heart of Interlaken. Set on a prominent oversized corner lot, this expansive home features 4 bedrooms and 4.5 renovated baths and Kitchen with a versatile floor plan designed for everyday living & entertaining. One of the property's most extraordinary features is the indoor Mineral Springs Gunite pool, creating a true spa-like retreat year round. Above this space an oversize second floor deck great for lounging, entertaining overlooking the property. Additional features includes a large front and rear wood deck, basement and walk up attic. Plus an oversized detached garage with soaring 13' ceilings. This forever home is designed to be enjoyed for generations!

Listing Details MLS# 22614706

Contract Info

Start Showing Date: 2026-05-20
List Price/SqFt: 873.3
Property Sub-Type: Single Family Residence
Sub-Type: Detached
New Construction: No

Location

House Number: 302
Street Name: Grassmere
Street Suffix: Avenue
County: Monmouth
Municipality: Interlaken (INT)
Postal City: Interlaken
State: NJ
Zip Code: 07712
Area/Section: None
Complex/Subdivision: None
Elementary School: W. Long Branch
High School: Shore Reg
Directions: Main Street or Wickapecko Drive to 302 Grassmere Avenue.

General Property Info

Full Baths: 4
Half Baths: Yes
Total Baths: 4.1
# Level 1 - Baths: 2
# Level 2 - Baths: 3
Fireplace: Yes
# Fireplaces: Yes
Apx SqFt: 3378
# Levels: 2
Apx Year Built: 1920
Garage: Yes
# Car Garage: 2
Acreage: 0.3
Lot Dimensions: 100 x 133
HOA: No
Pool: No
Waterfront: No
Waterview: No
Farm: No
Rooms: 9
Basement: Yes

Tax and Legal

Farm Assessed: No
Special Assessment: No
Taxes: 14456
Tax Year: 2025
Asmnt - Total: 0

Ownership Type

Fee Simple: Yes

Style

Colonial: Yes

More Information

Interior

Attic - Walk Up: Yes
Recessed Lighting: Yes

Zoning

Residential: Yes

Lot Description

Corner Lot: Yes
Level: Yes
Oversized: Yes

Included

Blinds/Shades: Yes
Ceiling Fan(s): Yes
Dishwasher: Yes
Freezer: Yes
Gas Cooking: Yes
Microwave: Yes
Stove: Yes
Water Purifier: Yes

Living Room

Fireplace - Gas: Yes
Floor - Wood: Yes

Dining Room

Floor - Wood: Yes
Floor - Engineered: Yes

Water/Sewer

Public Sewer: Yes
Public Water: Yes

Floors

Cement: Yes

Kitchen

Floor - Ceramic: Yes
Newer: Yes
Pantry: Yes
Sliding Door: Yes
Floor - Engineered: Yes

Basement

Crawl Space: Yes
Full: Yes
Unfinished: Yes

Great/Family Room

Floor - Engineered: Yes

Primary Bedroom

Floor - Wood: Yes
Full Bath: Yes

Cooling

3+ Zoned AC: Yes
Central Air: Yes
Ductless: Yes

Water Heater

Natural Gas: Yes

Primary Bath

Ceramic Tile: Yes
Double Sinks: Yes

Heating

2 Zoned Heat: Yes
Electric: Yes
Natural Gas: Yes
Radiant: Yes

Exterior

Deck: Yes

Parking

Concrete: Yes
Driveway: Yes

Garage

Detached: Yes
Oversized: Yes
Other - See Remarks: Yes

Assessment Status

Assessed: Yes

Siding

Hardie Board: Yes
Shingle Siding: Yes
Other: Yes

Roof

Shingle: Yes

Pool

Concrete: Yes
Heated: Yes
In Ground: Yes
Pool Equipment: Yes
Other: Yes

Rooms

Bedroom: Yes
Dining Room: Yes
Family Room: Yes
Kitchen: Yes
Living Room: Yes
Primary Bedroom: Yes

Bedroom Level

Second: Yes

Dining Room Level

First: Yes

Family Room Level

First: Yes

Kitchen Level

First: Yes

Living Room Level

First: Yes

Primary Bedroom Level

Second: Yes

Property Features

Ownership Type: Fee Simple Style: Colonial Interior: Attic - Walk Up; Recessed Lighting Living Room: Fireplace - Gas; Floor - Wood Dining Room: Floor - Wood; Floor - Engineered Kitchen: Floor - Ceramic; Newer; Pantry; Sliding Door; Floor - Engineered Primary Bedroom: Floor - Wood; Full Bath Primary Bath: Ceramic Tile; Double Sinks Basement: Crawl Space; Full; Unfinished Floors: Cement Cooling: 3+ Zoned AC; Central Air; Ductless Heating: 2 Zoned Heat; Electric; Natural Gas; Radiant Water Heater: Natural Gas Exterior: Deck Garage: Detached; Oversized; Other - See Remarks Siding: Hardie Board; Shingle Siding; Other Roof: Shingle Parking: Concrete; Driveway Pool: Concrete; Heated; In Ground; Pool Equipment; Other Included: Blinds/Shades; Ceiling Fan(s); Dishwasher; Freezer; Gas Cooking; Microwave; Stove; Water Purifier Zoning: Residential Lot Description: Corner Lot; Level; Oversized Assessment Status: Assessed Rooms: Bedroom; Dining Room; Family Room; Kitchen; Living Room; Primary Bedroom Bedroom Level: Second Dining Room Level: First Family Room Level: First Kitchen Level: First Living Room Level: First Primary Bedroom Level: Second

Room Information

Room Name	Length	Level	Width	Dimensions
Living Room	15.00	First	13.00	15 x 13
Dining Room	13.00	First	13.00	13 x 13
Kitchen	17.00	First	13.00	17 x 13
Family Room	17.00	First	10.00	17 x 10
Primary Bedroom	14.00	Second	14.00	14 x 14
Bedroom	14.00	Second	11.00	14 x 11
Bedroom	11.00	Second	10.00	11 x 10
Bedroom	15.00	Second	8.00	15 x 8

Listing Office: Elana Properties LLC

Listing Agent: Elana Edery

Last Updated: May - 20 - 2026

The data relating to real estate on this web site comes in part from the Internet Data Exchange program of the MLS of the Monmouth Ocean Regional REALTORS®, and site contains live data. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.