Discover the ease of coastal living at 15 Adams Ave, Seabrook, NH—a spacious ranch-style home that pairs everyday comfort with an unbeatable location just about 1.5 miles from the Atlantic Ocean. Whether you’re heading to the beach, cruising the local shops and restaurants, or commuting with convenience, this home puts you close to it all while still giving you the space to spread out. Inside, you’ll find hardwood floors and a functional, welcoming layout with 3 bedrooms and 1 full bath on the main level—ideal for easy one-floor living. The home’s flexible floor plan makes it simple to create a cozy living area, a dedicated home office, or a guest space to fit your lifestyle. A standout feature is the lower-level apartment/ADU with a separate entrance, offering excellent versatility for extended household living, guests, or a private retreat. This lower level includes 1 bedroom and a full Bath, creating a comfortable, self-contained space with added privacy. Step outside and enjoy a flat, fenced-in, landscaped yard—perfect for pets, play, or gardening—plus a large deck for entertaining. Host summer cookouts, relax with morning coffee, or unwind after a day at the beach in your own outdoor oasis. If you’ve been searching for a Seabrook NH ranch with an in-law apartment/ADU, hardwood floors, fenced yard, and near-beach location, 15 Adams Ave is a must-see.
Room Features
Bathroom Full10.4x11.1
Bathroom Three Quarter6.10x10.4
Bedroom11.0x11.1
Bedroom 215.8x13.9x
Bedroom 315.8x22.10
Bedroom 415.8x10.10
Dining Room10.6x11.0
Family Room19.3x19.1
Kitchen16.8x13.3
Kitchen 217.3x19.5
Living Room24.10x26.5
Other4.5x10.10
Lot & Building Features
AppliancesWater Heater off Boiler, Electric Range, Microwave, Dishwasher, Refrigerator
Features InteriorWood Fireplace
UtilitiesCable
ConstructionWood Frame
CoolingNone
HeatingRadiant, Baseboard, Oil
Parking DescriptionDetached, Paved
SewerPublic
Tax Year2025
Taxes Paid$6,525
WaterPublic
Basement DescriptionFinished, Full
FoundationBlock w/ Skim Coating
Lot DescriptionLevel
RoofAsphalt Shingle
Features ExteriorDeck
Total Rooms9
GarageYes
Full Baths2
Half Baths0
Community and Schools
Elementary SchoolSeabrook Elementary
Junior High SchoolSeabrook Middle School
Senior High SchoolWinnacunnet High School
Price History of 15 Adams Avenue
Date
Name
Price
Difference
05/23/2026
Listing Price
$649,900
N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.
15 Adams Avenue (MLS #5090640) is a ranch single family home located in Seabrook, NH.
This single family home is 3,445 sqft and on a lot of 14,810 sqft (or 0.34 acres) with 3 bedrooms, 2 baths and is 106 years old. This property was listed on 05/23/2026 and has been priced for sale at $649,900.
Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.
All information provided is deemed reliable but is not guaranteed and should be independently verified.
Listing information courtesy of: Berkshire Hathaway HomeServices Verani Realty
Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is 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. Data last updated 06/06/2026