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Est. $4,336/mo

$649,900

637 Andrew Hill Road #21,Arnold, MD 21012

beds

baths

2,588

sqft

1999

built

Open houses

Jul23

Thursday, July 23

5-7pm

Jul25

Saturday, July 25

12-2pm

Overview

Welcome to 637 Andrew Hill Road, a beautifully maintained end-unit townhome ideally situated on the 16th fairway of Bay Hills Golf Club in one of Arnold's most sought-after communities. This spacious home offers 4 bedrooms, 3 full baths, 1 half bath, and a 2-car garage, combining generous living space with an exceptional golf course setting. The open main level features gleaming hardwood floors, a beautifully updated kitchen with granite countertops, stainless steel appliances, a large center island, and abundant cabinetry. The adjoining family room offers a cozy gas fireplace and custom buil...

Listing updated: July 21, 2026 at 2:43 PM

Listed by:

Matthew P Wyble (410) 562-2325, Next Step Realty, LLC.

Source: Bright MLS · MLS #MDAA2151636

Property details

Your cost estimate

Est. monthly payment

$4,336/mo

Principal & interest

$3,407

Property tax

$494

Home insurance (est.)

$217

HOA fee

$218

Down payment

$129,98020% of list price

Adjust down payment20%

0%25%50%

Based on 20% down ($129,980), 6.85% interest rate, 30-year fixed. Insurance is an estimate. Actual costs may vary.

Rates provided by Mable Loans.

Personalized Mortgage Summary

Price history

Date	Event	Price
Jul 20, 2026	Listed for sale	$649,900

Location

637 Andrew Hill Road #21, Arnold, MD 21012

Est. monthly payment

$4,336/mo

at 20% down · $649,900 list

Tour for free, no strings attached

Ask a question (703) 349-5477

Mable Loans · Equal Housing Lender
NMLS #1949497

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1/62

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1/38

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Sold Jun 29, 2026 · Listed $445K

3 bd3 ba2,040 sqft$218/sqft(-33%)

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.