Is this property currently leasing units?

Yes. There are 36 available units at this property.

How many units are move-in ready in the next 2 months?

This property has 31 units available for move-in over the next 2 months. 14 units are vacant and ready for immediate occupancy.

What's the square footage of the available units?

The available units range from 542 to 1,268 square feet.

Does this property allow cats or dogs?

The property manager did not submit a pet policy with this listing.

How many bedrooms are in the available units?

There are studio, 1 and 2 bedroom units available.

How many bathrooms are in the available units?

There are 1 and 2 bathroom units available.

What's the monthly rent at this property?

Rent on available units ranges from $1,886 to $4,005. Mallory Square has studio units available starting at $1,886, 1 bedroom units available starting at $2,049, and 2 bedroom units available starting at $2,715.

Where is this property located?

This property is at 15251 Siesta Key Way in Rockville, MD. It's 3.0 miles northwest from the center of Rockville.

Updated 6 hours ago

Mallory Square

15251 Siesta Key Way Rockville, MD

Studio - 2 Bed

•

1 - 2 Bath

•

542 - 1,268 Sq. Ft.

•

Available Now

Deal

Receive 1 Month Free Base Rent on Select Apartments! Contact Leasing for Details.

Floor plans

Studios (6)

Studio • 1 Bath

$1,886 - $2,545

542 ft²

2 Available

Unit 517

$1,886+

Available Now

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Unit 417

$1,886+

Available Oct 17^th, 2026

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Studio • 1 Bath

$1,886 - $2,545

550 ft²

1 Available

Unit 284

$1,886+

Available Now

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Studio • 1 Bath

$1,886 - $2,545

562 ft²

2 Available

Unit 325

$1,886+

Available Sep 1^st, 2026

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Unit 271

$1,886+

Available Oct 18^th, 2026

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Studio • 1 Bath

$1,886 - $2,545

637 ft²

1 Available

Unit 340

$1,886+

Available Oct 7^th, 2026

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1 beds (17)

1 Bed • 1 Bath

$2,298 - $2,975

889 ft²

2 Available

Unit 360

$2,298+

Available Now

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Unit 409

$2,298+

Available Sep 7^th, 2026

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1 Bed • 1 Bath

$2,049 - $2,881

758 ft²

1 Available

Unit 480

$2,049+

Available Now

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1 Bed • 1 Bath

$2,049 - $2,881

733 ft²

1 Available

Unit 109

$2,049+

Available Now

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1 Bed • 1 Bath

$2,298 - $2,975

854 ft²

1 Available

Unit 460

$2,298+

Available Now

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1 Bed • 1 Bath

$2,049 - $2,881

778 ft²

3 Available

Unit 105

$2,049+

Available Now

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Unit 241

$2,049+

Available Now

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Unit 441

$2,049+

Available Now

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1 Bed • 1 Bath

$2,049 - $2,881

870 ft²

1 Available

Unit 356

$2,049+

Available Now

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1 Bed • 1 Bath

$2,049 - $2,881

741 ft²

2 Available

Unit 318

$2,049+

Available Aug 31^st, 2026

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Unit 518

$2,049+

Available Sep 10^th, 2026

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1 Bed • 1 Bath

$2,049 - $2,881

790 ft²

1 Available

Unit 250

$2,049+

Available Sep 8^th, 2026

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1 Bed • 1 Bath

$2,049 - $2,881

803 ft²

1 Available

Unit 346

$2,049+

Available Sep 30^th, 2026

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1 Bed • 1 Bath

$2,049 - $2,881

806 ft²

1 Available

Unit 423

$2,049+

Available Oct 7^th, 2026

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1 Bed • 1 Bath

$2,049 - $2,881

744 ft²

1 Available

Unit 431

$2,049+

Available Nov 7^th, 2026

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1 Bed • 1 Bath

$2,253 - $3,192

934 ft²

0 Available

Unit 454

$2,262+

Rented

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Unit 354

$2,253+

Rented

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1 Bed • 1 Bath

$1,965 - $2,855

748 ft²

0 Available

Unit 264

$1,965+

Rented

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Unit 213

$1,979+

Rented

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Unit 296

$2,039+

Rented

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Unit 107

$2,104+

Rented

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1 Bed • 1 Bath

$2,395 - $3,485

1041 ft²

0 Available

Unit 142

$2,545+

Rented

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Unit 242

$2,483+

Rented

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Unit 342

$2,395+

Rented

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1 Bed • 1 Bath

$2,282 - $3,309

969 ft²

0 Available

Unit 427

$2,569+

Rented

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Unit 327

$2,282+

Rented

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1 Bed • 1 Bath

$2,062 - $2,807

793 ft²

0 Available

Unit 511

$2,062+

Rented

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Unit 411

$2,192+

Rented

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2 beds (13)

2 Beds • 2 Bath

$2,715 - $3,836

1168 ft²

2 Available

Unit 210

$2,715+

Available Now

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Unit 378

$2,715+

Available Now

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2 Beds • 2 Bath

$2,715 - $3,836

1268 ft²

2 Available

Unit 106

$2,715+

Available Now

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Unit 448

$2,715+

Available Oct 16^th, 2026

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2 Beds • 2 Bath

$2,980 - $4,005

1238 ft²

1 Available

Unit 515

$2,980+

Available Now

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2 Beds • 2 Bath

$2,715 - $3,836

1135 ft²

2 Available

Unit 314

$2,715+

Available Aug 17^th, 2026

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Unit 514

$2,715+

Available Oct 5^th, 2026

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2 Beds • 2 Bath

$2,715 - $3,836

1088 ft²

3 Available

Unit 495

$2,715+

Available Aug 30^th, 2026

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Unit 498

$2,715+

Available Oct 7^th, 2026

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Unit 595

$2,715+

Available Oct 19^th, 2026

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2 Beds • 2 Bath

$2,715 - $3,836

1123 ft²

3 Available

Unit 435

$2,715+

Available Sep 11^th, 2026

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Unit 433

$2,715+

Available Oct 3^rd, 2026

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Unit 316

$2,715+

Available Oct 10^th, 2026

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View Rented Units

2 Beds • 2 Bath

$2,374 - $3,761

1034 ft²

0 Available

Unit 291

$2,374+

Rented

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Unit 491

$2,655+

Rented

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2 Beds • 2 Bath

$2,600 - $3,615

1167 ft²

0 Available

Unit 304

$2,680+

Rented

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Unit 404

$2,655+

Rented

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Unit 581

$2,600+

Rented

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Where you'll live

Street View

Map View

Satellite View

Amenities

In-unit Laundry

Air Conditioning

Furnished

Fitness Center

Storage

Disability Access

Refrigerator

Pool

Walk In Closets

On Bus Line

Juliet Balcony

Fire Pit

Pool Table

Smoke-free Community

Yoga

Pantry

Balcony, Deck, Patio

Cabanas

Custom Closets

Energy-efficient Stainless Steel Appliances

Floor To Ceiling Windows

Granite Countertops In Bath

Granite Countertops In Kitchen

Court Yard

Luxury Vinyl Plank Flooring

Mass Transit Nearby

Nest Thermostat

Open Layout

Outdoor Built-in Kitchen

Outdoor Lounge

Pre-installed Internet

Retail On-site

Sun Shelf

Upgraded Interiors Available

Virtual Trainer

Sun Deck

Professional On-site Management

Free Weights

Short Term Lease

Availability 24 Hours

Island Kitchen

Linen Closet

Built-in Desk

Tiled Kitchen Backsplashes

Clubhouse

Package Receiving

Gated Entry

Lounge

On-site Maintenance

Floor-to-ceiling Windows

High / Vaulted Ceiling

Microwave

Smart Thermostat

Stainless Appliances

Granite Countertop

Dishwasher

Barbecue

Conference Room

Fees & leasing info

Pets

Pet Friendly Community

Pet Deposit: $50.00

Pet Rent: $50.00

Cat:

Pet rent is per pet, per month. | Restrictions: None One time

Breed Restrictions:

No restrictions

Cat Rent:

$50.00 Monthly due with rent

Dog:

Pet rent is per pet, per month. | Restrictions: We do not allow Pit Bulls or any mix combination of this breed. Based on our community’s location, there may be other breed restrictions that we follow in accordance with laws and local ordinances. One time

Dog Rent:

$50.00 Monthly due with rent

Parking

Covered Parking

Electric Vehicle Charging

Lease & Fees

Lease Length:

None

Early Termination Fee:

Percentage of rent One time due at move out

Late Fee:

Percentage of rent One time

Non Sufficient Funds Fee:

$35.00 One time

Security Deposit:

One month's rent or non-refundable monthly payment with Jetty One time due at move-in

Property details

Description

Welcome home to Mallory Square, a pet-friendly community in Rockville, Maryland. Our studio, one-, and two-bedroom apartment homes offer energy-efficient stainless steel appliances, granite countertops, luxury vinyl plank flooring, smart home features, and upgraded interiors .Unwind at our resort-style pool and outdoor kitchen, gather in our two-story clubhouse, or stay strong in the fitness center with yoga and spin studio. Downtown Crown, downtown Rockville, and Rio Washingtonian Center are all moments away, and you have easy access to Gaithersburg, MARC Washington Grove, Rockville, and Shady Grove stations for an easy commute throughout the DMV. Find your next home at Mallory Square. Apartment features are available in select homes.

Additional Details

Space Fee: 100.00

Fob Fee: $25.00 One time

Garage Door Opener Fee: $100.00 One time due at move-in

Parking Deck Open: $60.00 Monthly due with rent

Parking Lot Reserved: $100.00 Monthly due with rent

Storage: $50.00 Monthly due with rent

Total Unit Count: 365

Last Updated: Updated 6 hours ago

Contact Number: (240) 226-3401

Property manager information

Simpson Property Group

Ask a question

Office Hours

Monday: 10:00 AM - 6:00 PM

Tuesday: 10:00 AM - 6:00 PM

Wednesday: 10:00 AM - 6:00 PM

Thursday: 10:00 AM - 6:00 PM

Friday: 10:00 AM - 6:00 PM

Saturday: 10:00 AM - 5:00 PM

Contact Mallory Square

$1,886 - $4,005

Check Availability

	Monthly Rent	Rent per Sq. Ft.	Suggested Monthly Income
Rockville Average
Studio	$1,718	$3.40	$5,154
1BR	$1,837	$2.50	$5,512
2BR	$2,422	$2.20	$7,267
3BR	$3,133	$2.10	$9,400
4BR	$3,437	$1.60	$10,311

Available Units in Rockville
Studio	29
1BR	150
2BR	172
3BR	57
4BR	12

Mallory Square

15251 Siesta Key Way Rockville, MD

Availability in Rockville