Skip to content
Mallory Square apartments in Gaithersburg, MD

Updated

Mallory Square

15251 Siesta Ky Way, Rockville, MD 20850, USA

4.2 (219 reviews) Official Website

Live pricing, refreshed

34
Units Listed
$1,916
Starting at
$2,360
Average
$2,935
Highest
$2.60
Per Sq Ft
PRO
Avg Days Listed

How does this compare? View Rockville 20850 rent trends

Beds

Pricing by Bedroom

Studio
$1,975
from $1,916 · 6 units
~569 sqft avg
1 Bed
$2,208
from $2,064 · 13 units
~793 sqft avg
2 Bed
$2,646
from $2,560 · 15 units
~1,139 sqft avg

Rent Distribution

Price by Bedroom

Price Breakdown

Rent by Unit

Price vs. Square Footage

Price History

Timeframe

Property Price Trend

Estimated Building Revenue

How is this calculated?

Rental revenue model

We follow each unit's listing activity at this building every day. When a unit stops being listed, we assume it leased at its last listed rent, adjusted for any advertised move-in special. Revenue is the sum of those assumed lease rents across the building's occupied units.

  • Building size: modeled from how many distinct units we have observed over time
  • Occupancy: building size minus currently listed units
  • Rents: observed lease-offs first, current asking rents as fallback

These are research estimates, not financial statements from the operator. Confidence: moderate (building size is modeled).

Est. Monthly Revenue

$106K

$1.3M annual run rate

Modeled estimate

Est. Occupancy

55%

of about 76 units (modeled from leasing activity)

Effective Rent on New Leases

$2,530

vs $2,360 current asking

Recent Lease Activity

76 units tracked; 42 assumed leased, 34 listed now

See which units leased, when they left the market, and the rent they leased at.

Unlock with Pro

Property Intelligence

How is this calculated?

Negotiation Leverage Score (0-100)

Based on 5 observable signals from the property's listing data:

  • +30 pts: 15+ units currently listed
  • +25 pts: Active move-in specials
  • +20 pts: Deep discounts (>$150/mo off)
  • +15 pts: 5+ distinct floor plans
  • +10 pts: 25+ units listed

All signals come directly from the property's own listings. Occupancy and building size appear only in the Estimated Building Revenue section, and only when the building size is stated by the property or our unit-level observation history is deep enough to model it.

Listed Units

34

Very high availability

5 floor plans

Move-in Specials

0

No active promotions

Negotiation Leverage

Moderate leverage

Some signals suggest room to negotiate, especially if you can be flexible on move-in date.

Available Units

34 units

Select a unit to see its larger layout, price history, and link to the rental site.

Filter by unit features

Match all selected features. Layout filters use this unit’s matched floor plan. Missing details do not mean a feature is absent.

Unit features
Accessibility listedPro

Counts show listed matches. Accessibility labels do not describe every access need. Confirm specific features with leasing.

Studio / 1 Bath Unit 2
$1,916/mo
550 ft² · $3.48/ft²

Available: Contact for availability

Studio / 1 Bath Unit 3
$1,952/mo
562 ft² · $3.47/ft²

Available: Contact for availability

Studio / 1 Bath Unit 6
$1,991/mo
550 ft² · $3.62/ft²

Available: Contact for availability

Studio / 1 Bath Unit 4
$1,995/mo
637 ft² · $3.13/ft²

Available: Contact for availability

Studio / 1 Bath Unit 1
$1,996/mo
550 ft² · $3.63/ft²

Available: Contact for availability

Studio / 1 Bath Unit 5
$1,997/mo
562 ft² · $3.55/ft²

Available: Contact for availability

1 Bed / 1 Bath Unit 8
$2,064/mo
733 ft² · $2.82/ft²

Available: Contact for availability

1 Bed / 1 Bath Unit 14
$2,108/mo
741 ft² · $2.84/ft²

Available: Contact for availability

1 Bed / 1 Bath Unit 9
$2,117/mo
778 ft² · $2.72/ft²

Available: Contact for availability

1 Bed / 1 Bath Unit 11
$2,133/mo
803 ft² · $2.66/ft²

Available: Contact for availability

Garages and parking

Parking, wellness and pet policy details for this building are available to Pro members: garage type and any monthly fee, bike storage, EV charging, amenities such as a sauna or cold plunge, and stated pet rent and weight limits.

Unlock with Pro

City Club

Resident Notes & Access Codes

Real tips from people who lived at this property: what leasing and daily living are actually like, plus the gate, parking, and entry codes you only learn once you move in. See all Gaithersburg, MD notes

No resident notes for this property yet.

Similar Apartments in Gaithersburg, MD

Rockville 20850 Rent Trends

See how rent prices are changing in Rockville 20850 and across Gaithersburg, MD.

View Trends

Don't see your city?

Tell us where you're moving. We'll find apartments nearby and start tracking real prices for you, free.

Request Your City

Looking for the best deal?

Find Your Match