For Sale
Single family home for sale at 870 Twin Harbor Dr, Arnold, MD 21012 | MLS# MDAA2157048 | Listing updated on 2026-09-19
Photo 1 of Single family home for sale at 870 Twin Harbor Dr, Arnold, MD 21012 | MLS# MDAA2157048 | Listing updated on 2026-09-19
Photo 2 of Single family home for sale at 870 Twin Harbor Dr, Arnold, MD 21012 | MLS# MDAA2157048 | Listing updated on 2026-09-19
Photo 3 of Single family home for sale at 870 Twin Harbor Dr, Arnold, MD 21012 | MLS# MDAA2157048 | Listing updated on 2026-09-19
Photo 4 of Single family home for sale at 870 Twin Harbor Dr, Arnold, MD 21012 | MLS# MDAA2157048 | Listing updated on 2026-09-19
46+
Beds Icon

Street View

$739,900

Monthly Est:$3,683

  • Beds Icon4 Beds
  • Beds Icon
    3 Baths
  • Beds Icon3,386sqft

870 Twin Harbor Dr, Arnold, MD 21012

$3,683/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 1979

  • $15.83/mo HOA

  • 19,450 sqft lot

  • $219/sq.ft

Description

Photos are AI-generated/virtually staged for illustrative purposes only. Professional photography is scheduled for Friday, September 18th, and will replace the current images.

Welcome to 870 Twin Harbor Drive, a thoughtfully maintained split-foyer home offering four bedrooms, three full baths, flexible living spaces, and an exceptional lifestyle in the sought-after Twin Harbors community. A generous entry foyer creates a welcoming sense of arrival, setting this home apart from the traditional split-foyer layout.

The main level is filled with natural light and features a spacious living room, dining area, and beautifully appointed kitchen with upgraded countertops and s
tainless steel appliances. Just off the dining area, an enclosed porch provides an inviting extension of the living space—ideal as a sitting room, playroom, or casual retreat—with access to a private deck beyond. The main level continues with a full bath, two secondary bedrooms, and a well-appointed primary suite with its own full bath.

The fully finished lower level provides exceptional versatility with a spacious den or second living area, fourth bedroom, and updated full bath. A substantial laundry and utility room offers an abundance of storage and enough room for a home gym or additional flexible use. A separate door provides convenient access to the lower rear deck and outdoor spaces.

Outside, the property offers an expansive side yard with an electric-equipped shed, trampoline, and playground equipment, providing plenty of room for recreation, entertaining, gardening, or simply enjoying the outdoors.

Beyond the home, Twin Harbors offers an enviable waterfront lifestyle with community amenities including a boat ramp, marina and boat slips, fishing pier, beach, swimming area, pavilion and picnic area, and canoe and kayak access. Whether you're looking to spend the day on the water, enjoy a quiet afternoon outdoors, or simply take advantage of the community's exceptional setting, this is an opportunity to enjoy the best of Arnold living with remarkable convenience and flexibility.

  • Houzeo last checked: 12 minutes ago
  • Listing updated: September 19, 2026 at 2:15 pm
  • Listing Provided by: Travis Gray (301) 641-0809 , Courtney Swisher (443) 974-8786 | Engel & Volkers Annapolis (443) 292-6767
  • Source: Bright MLS-NJ | MLS#: MDAA2157048 Bright MLS-NJ

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Anne Arundel Md County

  • City

    Arnold

  • Neighborhood

    --

  • Year Built

    1979

  • HOA Fees

    $15.83/mo

  • Finished Area

    3,386 sqft

  • Lot Size

    19,450 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Bright MLS

  • MLS Number

    MDAA2157048

  • MLS Status

    ACTIVE-BRIGHT

  • Days on Market

    1

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Location

HOA Management

TWIN HARBORS COMMUNITY ASSOCIATION

HOA Fees

$190/ Annually

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Common Area Common Area

Park Playground Park Playground

deck deck

Beach Beach

Picnic Area Picnic Area

Recreation Facility Recreation Facility

Pier/Dock Maintenance Pier/Dock Maintenance

Water/Lake Privileges Water/Lake Privileges

Common Area Maintenance Common Area Maintenance

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 3

Interior

  • Flooring

    Luxury Vinyl Plank, Carpet

  • Heating

    Heat Pump(s)

  • Appliances

    Dishwasher, Disposal, Dryer Electric, Exhaust Fan, Stainless Steel Appliances, Washer, Water Heater, Refrigerator, Oven/range Electric

  • Cooling

    Central A/c

  • Window Features

    Bay/bow, Casement, Double Hung, Sliding

  • Exterior Features

    Play Area, Play Equipment, Street Lights

  • Interior Features

    Attic, Ceiling Fan(s), Chair Railings, Crown Moldings, Dining Area, Floor Plan Open, Kitchen Gourmet, Primary Bath(s), Recessed Lighting, Upgraded Countertops, Window Treatments, Wood Floors, Bathroom Tub Shower, Bathroom Stall Shower, Carpet, Combination Kitchen/dining, Family Room Off Kitchen

  • Sewer

    Public Sewer

Construction

  • Year Built

    Year Built: 1979

  • Home type

    Single Family Residence

  • Construction Materials

    Aluminum Siding, Brick

  • Foundation Details

    Block

  • Architectural Style

    Split Foyer

Utilities & Energy

  • Water Source

    Public

  • Fireplace Features

    Mantel(s)

  • Basement

    Fully Finished, Interior Access, Outside Entrance, Rear Entrance, Space For Rooms, Windows

  • Parking Features

    Concrete Driveway

  • Association Amenities

    Beach, Boat Dock/slip, Boat Ramp, Common Grounds, Picnic Area, Pier/dock, Tot Lots/playground, Water/lake Privileges

Other Features

  • Patio And Porch Features

    Deck

  • Lot Features

    Backs Parkland, Backs To Trees, Corner, Landscaping, Partly Wooded, Rear Yard, Side Yard(s)

  • Subdivision Name

    Twin Harbors

Price History

DateEventPrice

09/19/2026

Source: mls_logoBright MLS-NJ #MDAA2157048

Listed for Sale

$739,900

$219/sqft

09/15/2026

Source: mls_logoBright MLS-NJ #MDAA2157048

Coming Soon

$739,900 +7.23%

$219/sqft

06/22/2023

Source: mls_logoBright MLS-NJ #MDAA2058050

Price Increased

$690,000 +46.81%

$204/sqft

03/10/2016

Source: mls_logoBright MLS-NJ #1001290307

Price Decreased

$470,000 -1.88%

$139/sqft

03/10/2016

Source: mls_logoBright MLS-NJ #1001290307

Sold

$479,000

$141/sqft

Nearby Homes

Based on information from Bright MLS through Oct 08, 2026, 09:30PM. Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. 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 Bright MLS, Inc. All Rights Reserved. Click here for more information

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