Cornerstone Realty Group

★ 5.0 Google (106) • Cornerstone Realty Group • eXp Realty

Built on God, Family, Business — not just transactions.

Since 2019, we’ve helped 250+ families across Northern Virginia, DC & Maryland buy with clarity and sell for more — with live Bright MLS data, obsessive prep, and communication that doesn’t disappear after the contract.

250+ Families Served
$100M+ Closed
103% Avg Sale-to-List
5 Days Avg DOM
Alexandria-based • Equal Housing • Updated July 2026 • Live MLS, no portal lag

Cornerstone Realty Group team

250+
Families served
$100M+
Sales volume
103%
Avg list-to-sale
5 Days
Avg days on market

Our story — faith, then family, then business.

We started Cornerstone with one belief: if you put God first, family second, and business third, the business takes care of itself. Every client is a relationship. That’s why we document everything, prep harder, and tell you when NOT to buy.

How we actually operate

From Alexandria to DC, we deliver 103% on average and 5 days DOM not by luck — by staging, pro media (photo + video + 3D), launch sequencing, and a coming-soon network that creates demand before Day 1. No old IDX, just live Bright MLS and honest advice.

G

God

Integrity over income. We advise what’s right, not what closes faster. If it’s a bad buy, we say so.

F

Family

Your move is our move. Kids, commute, schools first. We plan the life, not just the house.

B

Business

System, not hustle. Prep, data, follow-up within 24h. You always know what’s next.

What clients feel

“Live alerts beat Zillow. We saw it first, toured same day, won.” Communication — not guesswork — is why 80% of our business is referral.

What makes Cornerstone different

Same MLS as everyone else. Different execution.

Live search, not portal lag

Direct Bright MLS feed updated every few minutes. No 24-hour Zillow delay. Search on a real map with real filters.

Prep that pays

4-phase prep system, pro photo + video + 3D, and launch day sequencing that creates 8-12 showings in 72 hours — not 2 in 2 weeks.

Coming Soon + off-market network

eXp + local agent network pushes your home to buyers before it hits portals — more demand, stronger offers.

No disappearing act

Updates within 24h, every step documented. You get a plan, not “we’ll see.”

Meet the team — real people, no stock photos

Led by Kareem Yousef, supported by operators who actually answer the phone.

Kareem Yousef
Kareem Yousef
Founder / Lead Agent • eXp Realty
250+ families, $100M+ closed. List-to-sale 103% specialist. Alexandria-based, DMV native.
Mary Machaiel
Mary Machaiel
Client Care Manager
Keeps every file, showing, and closing on track. Communication within 24h.
Ramy Yousef
Ramy Yousef
Operations
Systems, data, and follow-up. Ensures no detail or deadline slips.
Mina Iskandar
Mina Iskandar
Buyer Specialist
Live-search obsessive. Same-day tours, winning terms without overpaying.
Marian Faheem
Marian Faheem
Listing & Buyer Agent
Prep, staging direction, and negotiation. Local Alexandria + Fairfax focus.
Cornerstone Team
Cornerstone Team + Partners
Together we win
Stagers, media, inspectors, lenders — vetted partners, one coordinated team.

What clients say — 106 reviews, 5.0 avg

“Kareem’s team got us 8 offers in 3 days and $40k over. Prep was everything.”

— Alexandria Seller

“Live alerts beat Zillow. We saw it first, toured same day, won.”

— Arlington Buyer

“They told us not to buy that one. That honesty saved us from a money pit.”

— Fairfax Buyer

Want to work with us?

Search live MLS now, or book a 15-min strategy call. No pitch, just a plan tailored to your timeline, zip codes, and budget.

Cornerstone Realty Group at eXp Realty. Equal Housing Opportunity. Bright MLS data deemed reliable but not guaranteed. No marketing promise. Past performance 103% / 5 DOM based on internal 2024-2026 closed data, not a guarantee.
★ 5.0 ReviewsText Us (571) 441-1031
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