Alexandra Sierra

Alexandra Sierra

Broker Associate

Social Media

Instagram Logo​Instagram     
Facebook LogoFacebook     
LinkedIn LogoLinkedIn
     

Specialties

Buyer's, Sellers, Relocation

Languages: English, Spanish

Education

Universidad de Los Andes (Bogota, Colombia) - Bachelor’s Degree, Business Administration


Client Testimonials

Scroll down for more

★★★★★
"We' ve been working with her for years, she is very reliable and efficient! We trust her advice and knowledge of the market! She has been very clever with us and always finds what we need! I recommend her 100%" - Nanda

★★★★★
"Very Sharp person and very reactive with a perfect knoledge of her clients Requests. Leaving in Paris, Alexandra Sierra provides us with the best service we ever had and always finds us the appropriate tenants, which is absolutely the perfect person when you are fare away. " - Evelyne

★★★★★
"What an incredible . She was accommodating, professional, very flexible and above all persistent until we finally accomplished out goal. The !!!! Thanks so much Alex for your outstanding work and kindness. "

★★★★★
"Alexandra has been my real state for a long time. I have required her services on several occasions, purchasing two properties in the Miami area. I find her knowledge of the area impressive. Her ethic and responsiveness towards her clients are great. She is detailed oriented and makes herself available to any questions or needs to her clients. I recommend her greatly!. Alex thank you for all your great work."

★★★★★
"Alex has been the most professional, motivated and simply best Realtor I have ever had the pleasure of working with. Since we began collaborating in 2004, I have not had the need to go with any other Real Estate company, and through her I have bought and all of the properties I own/ed. Besides being a ruthless negotiator, she provides me with all the information necessary to make a sound decision including in depth detailed analysis on the property, location, price, and background checks on surrounding areas. I highly recommend Alexandra Sierra for all of your Real Estate needs."


About Alexandra
Born in Barranquilla, Colombia, and a proud Miami resident for the past 28 years, Alexandra Sierra brings over 20 years of real estate experience and a deep-rooted understanding of the South Florida market. She holds a degree in Business Administration from the University of Los Andes in Bogotá and began her professional journey in international banking, gaining global insight into market trends and economic dynamics.

Today, Alexandra is recognized for her expertise in both the local and Latin American markets. Her approach blends sharp market analysis with modern marketing strategies to deliver seamless experiences for buyers and sellers alike. From high-profile investors to international entrepreneurs, Alexandra's network is built on trust, results, and repeat business.

Driven by passion, precision, and a solutions-oriented mindset, Alexandra treats every client relationship with personalized attention and long-term vision. She is a proud member of the Miami Association of Realtors and the Master Brokers Forum.

Alexandra Sierra’s Listings

a kitchen with stainless steel appliances a sink stove and cabinets
a living room with furniture and large windows
a living room with furniture and a large window
a living room with furniture a window and a fireplace
a view of a dining room with furniture a chandelier and wooden floor
a view of a dining room with furniture and wooden floor
a living room with furniture flat screen tv and a fireplace
a living room with furniture and a flat screen tv
a living room with furniture or couch and a large window
a kitchen with a table chairs sink and cabinets
a kitchen with stainless steel appliances kitchen island granite countertop a table chairs in it and wooden floors
a utility room with closet
a living room with furniture and painting on the wall
a workspace with furniture and window
a bedroom with a bed and window
a bedroom with a bed and a large window
a bathroom with a double vanity sink mirror and shower
a bathroom with a tub sink and mirror
a front view of a house with a tree
a front view of a house with garden
a living room with furniture and a window
a bedroom with a bed and window
a bathroom with a granite countertop toilet a sink and a shower
a bathroom with a sink shower and a mirror
a spacious bedroom with a bed and a window
a bathroom with a sink a toilet and shower
a bathroom with a toilet sink and mirror
a front view of a house with garden
a front view of a house with swimming pool
a view of a backyard of the house
a view of a couches in the patio
a view of a backyard of the house
a view of a city
a picture of a city view
an aerial view of a house
a backyard of a building
$5,150,000 | 1866 Tigertail Avenue, Miami, FL 33133
1/37
Listed By CompassActive With Contract

$5,150,000

4
Bedrooms
4,455
Square Feet
0.14
Acres
a dining room with furniture and a view of kitchen
a living room with furniture and a window
a living room with furniture and a flat screen tv
a living room with furniture and a flat screen tv
a view of a livingroom with furniture and a window
a living room with furniture and a large window
a kitchen with stainless steel appliances granite countertop a refrigerator stove a sink and a microwave
a kitchen with stainless steel appliances granite countertop a refrigerator a sink dishwasher a stove top oven a refrigerator with wooden cabinets
a kitchen with stainless steel appliances granite countertop a stove top oven a sink dishwasher a dining table and chairs with wooden floor
a view of a storage & utility room with washer and dryer
a view of a balcony with a chair and wooden floor
a city view with tall buildings
a view of city with tall buildings
a bedroom with a bed and a flat tv screen on dresser
a bedroom with a large bed and a chandelier
a bathroom with a toilet and a bathtub
a bedroom with a bed and window
a bathroom with a tub a sink and mirror
a spacious bathroom with a double vanity sink mirror and
a bedroom with a bed and a ceiling fan
a spacious bedroom with a bed and a window
a bathroom with a double vanity sink mirror and toilet
a bathroom with a rug
an aerial view of residential houses with outdoor space and parking
a view of a city with an ocean
a living room with a dining table and a chandelier
a view of a swimming pool with a garden and trees
a front view of a multi story building with yard
front view of a building
a view of a city with tall buildings
a view of a city with tall buildings
a view of a city with tall buildings
a view of a city
a view of a city with tall buildings
a picture of a tree with a yard
$545,000 | 19900 East Country Club Drive, Unit 816, Aventura, FL 33180
1/36
Listed By Compass

$545,000

2
Bedrooms
1,320
Square Feet
a kitchen with a sink and wooden floor
a view of city from a terrace
a balcony with city view
a view of an empty room with wooden floor and windows
a kitchen with a sink and a stove top oven
a kitchen with stainless steel appliances granite countertop a sink and cabinets with wooden floor
a view of a kitchen with a sink and cabinets
a kitchen with appliances and cabinets
a view of balcony with city view
a view of a city from a balcony
a view of a kitchen with a refrigerator and an oven
a view of an empty room with wooden floor and a window
a bathroom with a bathtub
a bathroom with a sink a toilet and shower
a view of walk in closet with empty racks
a view of a interior of the house
an empty room with wooden floor and windows
a view of room
a view of a city with tall buildings
a view of a kitchen with wooden floor and a sink
a view of an empty room
a view of a swimming pool with a lawn chairs under an umbrella
a view of a swimming pool with a lounge chair
swimming pool view from a balcony
a view of a city from a balcony with outdoor space
a view of building with yard
1/26
Listed By Compass

$455,000

1
Bedrooms
614
Square Feet