


820 Grimsby Garth, Arnold, MD 21012
Listing Courtesy of Long & Foster Real Estate, Inc.









































Saturday, July 18
10am-1pm
Welcome to 505 Bay Dale Court, a beautifully maintained four-bedroom, two full bath, two half bath townhome ideally located in the heart of Arnold. Just steps from a shopping center featuring a grocery store, coffee shop, this home offers the perfect blend of convenience and privacy, backing to a peaceful wooded setting and providing easy access to the Broadneck Peninsula Trail for walking, running. The main level features hardwood floors throughout the living and dining areas, a spacious living room with built-in cabinetry, and access to a low-maintenance Trex deck overlooking the trees. The ...
Listing updated: July 14, 2026 at 11:44 AM
Listed by:
Timothy Caropreso (443) 510-5918, Keller Williams Flagship, Co-Listing Agent: Vincent M Caropreso (410) 384-4800, Keller Williams Flagship
Source: Bright MLS · MLS #MDAA2144432
Est. monthly payment
Down payment
Based on 20% down ($89,000), 6.85% interest rate, 30-year fixed. Insurance is an estimate. Actual costs may vary.
Rates provided by Mable Loans.
| Date | Event | Price |
|---|---|---|
| Jul 7, 2026 | Price reduced | $445,000(−$5,000) |
| Jun 4, 2026 | Listed for sale | $450,000 |
| Nov 8, 2019 | Sold | $336,000 |
505 Bay Dale Court, Arnold, MD 21012
Est. monthly payment
at 20% down · $445,000 list
Tour for free, no strings attached
Mable Loans · Equal Housing Lender
NMLS #1949497
Similar homes sold within 0.5 miles in the last 90 days.

1551 Star Pine Drive
Annapolis, MD
$375K
Sold Jul 7, 2026 · Listed $369K

553 Bay Dale Court
Arnold, MD
$460K
Sold Jun 30, 2026 · Listed $449K

472 Laurel Valley Court
Arnold, MD
$455K
Sold Jun 29, 2026 · Listed $445K
This home sale information is not to be construed as an appraisal and may not be used as such for any purpose. BRIGHT MLS is the (or a) provider of this home sale information and has compiled content from various sources. Some properties represented may not have actually sold due to reporting errors.
$2,851/mo
Est. · $445,000 list

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange (IDX) program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which Samson Properties participates, and is provided by BRIGHT through a licensing agreement. © 2026 Bright MLS, All Rights Reserved. Information deemed reliable but not guaranteed. The information provided by this website is for the personal, non-commercial use of consumers and 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 this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale. Data last updated: 7/17/2026.