The Blackman Group's Profile Photo

The Blackman Group

Awards

D Best Top Producers 2018-2023
D Best Realtors 2018-2023

Specialties

Luxury Homes Specialists
Historic Home Specialists
Seniors Real Estate Specialists

Charity

Charitable & Community Involvements
Moody YMCA Board Member, Class of 2021- 2023 
SMU Football Life After Ball Mentor
Connecting Point of Park Cities Board Member, 2021- present
Park Cities Rotary Club 


Client Testimonials


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"Diana and Chris and the entire Blackman Group team are incredible to work with and I would recommend them 100 times over for their level of professionalism and personalized care that they brought to the table for selling our family's home. They are simply awesome! From the beginning, I received 10 STAR service on a 5 Star scale. They are extremely knowledgeable about the area markets and helped make a large project of selling a home for an Estate and getting it ready as easy as possible. They were my feet on the ground and they truly went above and beyond to make sure that the house was secure, cleared out, and ready for market. They completely supported the project and brought a level of care and consideration that deserves the highest praise. Every step of the way, they watched out for our best interests and the bottom line AND we even closed earlier than expected! If you are looking for someone who will work for you and provide exceptional service and care, then look no further. This is YOUR TEAM! 1000%. The Blackman Group - they are the best!" - Paula P.

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"5 stars simply doesn't do the experience justice. If there were more stars they would get them! Diana and Chris were an absolute pleasure to hang out with. Yes that's right, I said hang out and not work with. They made our property search effortless and stress free, so much so that when they called about a property that matched our needs, it felt like old friends meeting to hang out. I looked forward to not only seeing what they had found for us, but to see them as well. At no time did it ever feel like work. They took a genuine interest in what we wanted individually and as a couple and wouldn't let us settle for anything less. They really make you feel like they had our best interests at heart. They will always be involved with any of our property needs moving forward and will always be recommended by us to others." - Shane D.

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"Mary Katharine is a true professional and a pleasure to work with. She made the transaction for our familyā€™s new lake front property a breeze and her responsiveness and real estate acumen is top notch. She was totally on top of everything that needed to be done from start to finish, making sure we didnā€™t miss a beat. We canā€™t wait to enjoy our new property thanks to Mary Katharine!" - Vic K.

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"I had a wonderful experience selling my house with Mary Markey! She is fantastic and made the entire process easy!" - Bridget F.



ā€‹ā€‹
About The Blackman Group
Commitment. Expertise. Passion.

The Blackman Group (TBG) is headed up by Chris Blackman, a ā€œDBestā€ designated realtor and recognized top producer in the Dallas Metroplex. Family homes, investment properties, recreational properties, and luxury leases: TBG handles it all with responsiveness to our clients and deep knowledge of the market.

Whether we are helping with a ā€œmake-readyā€ to bring a property to market or are searching for the perfect new home, TBG team members show their energy and enthusiasm for matching clients with properties they will love.

Chris is joined by several invaluable team members:

Diana Blackman, a Dallas native, swears she is ā€œthe Search Queen,ā€ as she loves nothing more than finding the right fit for her clients when it comes to neighborhood, schools, commute, etc. Focusing on working with buyers, Diana is in constant pursuit of hip pockets and other hidden gems that will spark joy for her clients.

Mary Markey, a fourth-generation Lakewood resident, enjoys all aspects of home buying and selling. From assisting sellers in staging their homes or helping buyers envision the potential in a property, Maryā€™s clients are guaranteed an enjoyable real estate transaction.

Mary Katharine Gill, as a Park Cities native and graduate of Highland Park High School, she has deep roots in the Dallas community. Mary Katharine went to the University of Georgia to earn a B.B.A. in International Economics and then moved to Atlanta to begin her career in sales. Continuing her desire to explore, she spent time in New Orleans and went on to live in Costa Rica for five years with her husband, Martin, and two sons, where she became proficient in Spanish. In Costa Rica, Mary Katharine helped Martin in his Real Estate career and raised their boys.

A blurry photo of a street scene with a light

Team Agents

The Blackman Groupā€™s Listings

a front view of a house with a yard
1/28
Listed By Compass

$515,000

Bedrooms
4
Bathrooms
3
Square Feet
3,291
Acres
0.16

The Blackman Groupā€™s Transactions

Past Sales
$5,295,000 | 4420 Bordeaux Avenue, Highland Park, TX 75205

$5,295,000

Bedrooms
6
Bathrooms
9

4420 Bordeaux Avenue, Highland Park, TX 75205

a view of a house with a yard and large tree

$4,995,000

Bedrooms
5
Bathrooms
7

3612 Dartmouth Avenue, Highland Park, TX 75205

a view of a house with backyard and sitting area

$4,950,000

Bedrooms
5
Bathrooms
7

6023 Azalea Lane, Dallas, TX 75230

a front view of a house with a garden

$4,395,000

Bedrooms
5
Bathrooms
8

3617 Marquette Street, University Park, TX 75225

a view of swimming pool with a garden and trees

$3,750,000

Bedrooms
5
Bathrooms
8

4343 Beverly Drive, Highland Park, TX 75205

front view of a house with a yard

$3,500,000

Bedrooms
4
Bathrooms
5

4437 Livingston Avenue, Highland Park, TX 75205

a front view of a house with garden

$3,495,000

Bedrooms
5
Bathrooms
5

3220 Wentwood Drive, University Park, TX 75225

$3,450,000 | 3420 St Johns Drive, Highland Park, TX 75205

$3,450,000

Bedrooms
5
Bathrooms
7

3420 St Johns Drive, Highland Park, TX 75205

a front view of a house with a garden

$2,995,000

Bedrooms
4
Bathrooms
4

4206 Windsor Parkway, University Park, TX 75205

a front view of a house with garden

$2,649,000

Bedrooms
4
Bathrooms
4

2928 Rosedale Avenue, University Park, TX 75205

a front view of a house with garden

$2,500,000

Bedrooms
5
Bathrooms
6

4512 Bluffview Boulevard, Dallas, TX 75209

$2,400,000 | 3606 Harvard Avenue, Highland Park, TX 75205

$2,400,000

Bedrooms
4
Bathrooms
5

3606 Harvard Avenue, Highland Park, TX 75205

$2,395,000 | 3649 Haynie Ave | University Park

$2,395,000

Bedrooms
6

3649 Haynie Ave

University Park

$2,299,000 | 4212 Southwestern Boulevard, University Park, TX 75225

$2,299,000

Bedrooms
5
Bathrooms
8

4212 Southwestern Boulevard, University Park, TX 75225

a front view of a house with garden

$2,299,000

Bedrooms
5
Bathrooms
8

6442 Lakehurst Avenue, Dallas, TX 75230

a house view with a outdoor space

$2,295,000

Bedrooms
4
Bathrooms
5

4020 Hanover Street, University Park, TX 75225

front view of house with a yard

$2,150,000

Bedrooms
5
Bathrooms
6

4206 Middleton Road, Dallas, TX 75229

a front view of a house with garden

$1,995,000

Bedrooms
4
Bathrooms
5

4334 Potomac Avenue, University Park, TX 75205

Past Rentals
a front view of house with a garden

$8,000

Bedrooms
4
Bathrooms
4

6915 Forest Glade Circle, Dallas, TX 75230

a kitchen with stainless steel appliances kitchen island wooden floors wooden cabinets and entryway

$7,900

Bedrooms
3
Bathrooms
4

3525 Normandy Avenue, Unit 25, Highland Park, TX 75205

a front view of a house with a yard

$5,995

Bedrooms
4
Bathrooms
3

6908 Lavendale Avenue, Dallas, TX 75230

a view of a house with a yard and potted plants and large trees

$5,700

Bedrooms
3
Bathrooms
3

5606 Stanford Avenue, Dallas, TX 75209

front view of a house with a yard

$4,950

Bedrooms
3
Bathrooms
2

5915 Monticello Avenue, Dallas, TX 75206

$4,800 | 7939 Briaridge Road, Dallas, TX 75248

$4,800

Bedrooms
4
Bathrooms
4

7939 Briaridge Road, Dallas, TX 75248

a front view of a house with a yard

$4,600

Bedrooms
3
Bathrooms
2

3924 Wentwood Drive, University Park, TX 75225

$4,500 | 3860 Mockingbird Lane, Highland Park, TX 75205

$4,500

Bedrooms
3
Bathrooms
2

3860 Mockingbird Lane, Highland Park, TX 75205

a view of house with a yard

$4,300

Bedrooms
4
Bathrooms
3

1601 Windsong Trail, Richardson, TX 75081

$4,000 | 3447 Granada Avenue, Unit 4, University Park, TX 75205

$4,000

Bedrooms
3
Bathrooms
2

3447 Granada Avenue, Unit 4, University Park, TX 75205

$4,000 | 6137 Del Norte Lane, Dallas, TX 75225

$4,000

Bedrooms
3
Bathrooms
2

6137 Del Norte Lane, Dallas, TX 75225

a view of a brick house with many windows

$4,000

Bedrooms
2
Bathrooms
2

5907 Hillcrest Avenue, Unit C, University Park, TX 75205

$3,900 | 5923 Oram Street, Unit B, Dallas, TX 75206

$3,900

Bedrooms
3
Bathrooms
3

5923 Oram Street, Unit B, Dallas, TX 75206

a front view of a house with a yard table and chairs

$3,800

Bedrooms
4
Bathrooms
3

6251 Danbury Lane, Dallas, TX 75214

$3,750 | 2451 North Garrett Avenue, Dallas, TX 75206

$3,750

Bedrooms
2
Bathrooms
3

2451 North Garrett Avenue, Dallas, TX 75206

a living room with furniture and a large window

$3,000

Bedrooms
1
Bathrooms
2

5320 East Mockingbird Lane, Unit L300, Dallas, TX 75206

a view of a brick wall of the house

$3,000

Bedrooms
2
Bathrooms
2

5907 Hillcrest Avenue, Unit C, University Park, TX 75205

a front view of a house having yard

$2,750

Bedrooms
2
Bathrooms
3

2128 Ashby Street, Unit 1302, Dallas, TX 75204