Justin Gramm

Globella Buyers Realty

Looking to sell your property, buy a new home, or just need some expert real estate advice?

About
Justin Gramm offers expert home-buying advice and personalized service to his San Diego County home-buyer clients.

Justin never takes listings and never represents sellers, so you can avoid the dual agency conflict of interest. He specializes in representing home buyers exclusively. He has worked solely as a Home-Buyer Representation Specialist (exclusive buyer's agent) since founding Globella Buyers Realty in San Diego in 2008. Justin is an expert buyer's agent, and he always represents the best interests of his home-buyer clients throughout San Diego County.

Justin is the founder and broker of Globella Buyers Realty, San Diego's premier exclusive buyer's agency. With Globella's promise of 100% loyalty to home buyers 100% of the time, you can have an experienced agent who is truly on YOUR side of the transaction (the buyer's side). Justin begins the home-buying process by offering to meet for an interview with each prospective client. He looks forward to hearing from you!
Highlights *
36
Recent sales
$450K - $4.44M
Price range
$1.04M
Median price
21
Years experience

Recent Listings & Sales

Address Sold Date Sold Price Represented
2420 Community Ln #44
San Diego, CA 92108
9/28/2026 $1,400,000 Buyer
1199 Pacific Hwy #3202
San Diego, CA 92101
9/10/2026 $1,385,000 Buyer
4580 City Of #10
San Diego, CA 92116
8/21/2026 $629,000 Buyer
4580 Ohio St #10
San Diego, CA 92116
8/21/2026 $629,000 Buyer
12661 Rockrose Ct
Poway, CA 92064
7/30/2026 $1,800,000 Buyer

Transaction History *

Seller Deals

Total Deals
0
Total Value
$0
Median Sale Price
-
Price Range
-

Buyer Deals

Total Deals
36
Total Value
$48,896,217
Median Sale Price
$1,040,750
Price Range
$450K - $4.44M

Sales Volume Timeline

Justin Gramm’s production volume for the past 3 year period Q1 ’24 Q1 2024 (Jan 1–Mar 31, 2024): $0 Q2 ’24 Q2 2024 (Apr 1–Jun 30, 2024): $6.2M Q3 ’24 Q3 2024 (Jul 1–Sep 30, 2024): $8.3M Q4 ’24 Q4 2024 (Oct 1–Dec 31, 2024): $2.3M Q1 ’25 Q1 2025 (Jan 1–Mar 31, 2025): $2.6M Q2 ’25 Q2 2025 (Apr 1–Jun 30, 2025): $1.6M Q3 ’25 Q3 2025 (Jul 1–Sep 30, 2025): $3.2M Q4 ’25 Q4 2025 (Oct 1–Dec 31, 2025): $990K Q1 ’26 Q1 2026 (Jan 1–Mar 31, 2026): $5.6M Q2 ’26 Q2 2026 (Apr 1–Jun 30, 2026): $11M Q3 ’26 Q3 2026 (Jul 1–Sep 30, 2026): $6.4M Q1 2024 Total Sales $0 Q2 2024 Total Sales $6.2M Q3 2024 Total Sales $8.3M Q4 2024 Total Sales $2.3M Q1 2025 Total Sales $2.6M Q2 2025 Total Sales $1.6M Q3 2025 Total Sales $3.2M Q4 2025 Total Sales $990K Q1 2026 Total Sales $5.6M Q2 2026 Total Sales $11M Q3 2026 Total Sales $6.4M

Sales volume is shown for complete quarters only.

Ratings & Reviews
5.0 (34)

Reviewers say

Reviewers often praise Justin’s buyer-focused advocacy, patience, clear communication, local expertise, and careful attention to detail. Many say his thoughtful guidance and negotiation support made home-buying feel more manageable, informed, and enjoyable.

GarryWing9
Oct 5, 2026

If you’re buying a home and not using an exclusive Buyer’s Agent, you’re doing it all wrong. And if you’re in San Diego, and that Buyer’s Agent isn’t Justin Gramm at Globella Buyers Realty, you’re missing out on some opportunities.

Justin doesn’t have listings to sell you; rather, he’s going to work with you to find your perfect home. He has technology tools to help focus on what’s most important to you - in my case, it was location, a newer build, an office on the main floor and a private garage. We looked at 5 homes in Civita and Escala the first day; all would have been suitable, but #4 on the list was perfect for me.

When it came to preparing an offer Justin had insight and advice that saved me tens of thousands of dollars, and our offer was so clean and simple it was immediately accepted by the Sellers. Justin kept the transaction on track through all our inspections and document signing and was highly responsive to all my questions and issues.

Even if you don’t use Justin, you should spend some time on his website as he has a lot of good information, resources and insight for anyone buying a home.

Zillow Verified

losos3000
May 22, 2026

Justin is great. I just closed on a condo and he made the experience as seamless as possible. We were trying to get additional approvals from the HOA, and I had already lost all hope of getting them on time. Justin stayed on top of the HOA and pushed through; against the odds, we got everything we needed right on schedule.
I also really appreciated his professional network. There were some complications with the condo’s status, but the loan officer Justin recommended was incredibly helpful. He was able to secure the loan and later provide a lower rate, whereas other loan officers said it simply wouldn't be possible in that timeframe/conditions.
Justin has great communication and truly makes a stressful process feel manageable. Highly recommend

Zillow Verified

Christine naoum
May 2, 2026

Working with Justin was the best decision we made during our home buying journey. From day one, he was completely focused on protecting our interests, guiding us through every step, and making sure we made the smartest possible decision.

He is knowledgeable, responsive, patient, and very strategic in negotiations. We never felt pressured. instead, we felt informed, supported, and confident the entire time. He caught details we would have missed, gave honest advice, and truly treated our purchase like it was his own.

What sets him apart is that he genuinely advocates for buyers. Having someone solely on your side makes all the difference, and he proved that repeatedly throughout the process.

If you are buying a home and want someone trustworthy, sharp, hardworking, and fully committed to getting you the best outcome, I cannot recommend him highly enough. Seriously the best.

Zillow Verified

Howard
Nov 8, 2025

My wife, Christina, and I (Howard) live in Arizona and began looking for a vacation home in San Diego this past September. From the very beginning, Justin made the entire experience seamless and enjoyable. He represents buyers exclusively, and that focus truly shows in the level of attention, patience, and professionalism he brings to the process.

Once we found the property we wanted, Justin guided us through every step of the purchase with care and expertise — and even continued to help us after closing. Over the years, we’ve purchased numerous properties, but we’ve never worked with anyone as genuinely nice, knowledgeable, and responsive as Justin. He was never pushy, always honest, and made us feel confident in our decisions from start to finish.

We highly recommend Justin to anyone looking to buy a home in the San Diego area. He’s truly one of the best.

Christina & Howard Tay

Zillow Verified

Adam Vieyra
Sep 22, 2025

Justin Gramm was absolutely fantastic as our realtor. As first-time buyers in San Diego, we went in knowing pretty much nothing about the home buying process. Justin was incredibly patient with all our questions and explained everything clearly in a way that made sense to us.
What really stood out was how he never rushed us or made us feel pressured, even in San Diego's crazy competitive market. He took the time to walk us through each step, helped us understand different neighborhoods, and connected us with great inspectors and lenders.
Justin's knowledge of the local market was spot-on, and he gave us realistic expectations about what we could afford and what to look for. The whole process felt way less scary because he was there to guide us.
We'd definitely recommend Justin to anyone looking to buy, especially if you're new to the whole thing like we were. Thanks for helping us get our first home, Justin!

Zillow Verified

Professional Info

Brokerage

Globella Buyers Realty
4315 Corinth St
San Diego, CA 92115

Licensed

Licensed REALTOR®
CA 01714813

Specialties

  • First-time buyers
  • Luxury properties
  • Relocation

Designations

  • ABR®
  • RSPS
  • SFR®

Top Cities *

San Diego

  • 20 sales past 3 years
  • $1M median price

San Marcos

  • 2 sales past 3 years
  • $1.12M median price

Santee

  • 2 sales past 3 years
  • $760K median price

*Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.