Diya Sarin

JohnHart Real Estate

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

About
Diya Sarin prides herself on providing clients tireless, tailored service with a zeal that refuses to recognize the confines of a 9 to 5 work schedule. She’s all about accommodation, no matter her client’s price point or location. You can count on her to drive anywhere to bring you her personable, reliable, and compassionate approach, supported by her winning expertise.

Diya has spent the last 3 decades getting to know every nuance of Southern California, allowing for an in-depth analysis of its various housing markets and their intricacies. Diya earned her double masters in Journalism and Sociology from USC before working in solar sales where she further developed her natural gift for relationship building.

Diya is propelled ever forward by the thrill of handing the keys of a new dream home to her clients, rating the point at which a client becomes a homeowner as among the most joyful in her life.
Highlights *
19
Recent sales
$221K - $845K
Price range
$425K
Median price
7
Years experience

Recent Listings & Sales

Address Sold Date Sold Price Represented
550 Greenbank Ave
Duarte, CA 91010
10/16/2026 $845,000 Buyer
3977 E Bayside St
Simi Valley, CA 93063
10/6/2026 $775,000 Buyer
3977 Bayside St
Simi Valley, CA 93063
10/6/2026 $775,000 Buyer
634 Rainbow Blvd
Big Bear City, CA 92314
8/27/2026 $434,300 Buyer
16376 Alviso Ave
Victorville, CA 92394
7/8/2026 $410,000 Buyer

Transaction History *

Seller Deals

Total Deals
2
Total Value
$965,000
Median Sale Price
$482,500
Price Range
$325K - $640K

Buyer Deals

Total Deals
17
Total Value
$8,463,412
Median Sale Price
$425,000
Price Range
$221K - $845K

Sales Volume Timeline

Diya Sarin’s production volume for the past 3 year period Q4 ’23 Q4 2023 (Oct 1–Dec 31, 2023): $321K Q1 ’24 Q1 2024 (Jan 1–Mar 31, 2024): $670K Q2 ’24 Q2 2024 (Apr 1–Jun 30, 2024): $221K Q3 ’24 Q3 2024 (Jul 1–Sep 30, 2024): $0 Q4 ’24 Q4 2024 (Oct 1–Dec 31, 2024): $425K Q1 ’25 Q1 2025 (Jan 1–Mar 31, 2025): $296K Q2 ’25 Q2 2025 (Apr 1–Jun 30, 2025): $0 Q3 ’25 Q3 2025 (Jul 1–Sep 30, 2025): $1.8M Q4 ’25 Q4 2025 (Oct 1–Dec 31, 2025): $310K Q1 ’26 Q1 2026 (Jan 1–Mar 31, 2026): $0 Q2 ’26 Q2 2026 (Apr 1–Jun 30, 2026): $2.2M Q3 ’26 Q3 2026 (Jul 1–Sep 30, 2026): $844K Q4 ’26 Q4 2026 (Oct 1–Oct 30, 2026) — Partial quarter: $2.4M Q4 2023 Total Sales $321K Q1 2024 Total Sales $670K Q2 2024 Total Sales $221K Q3 2024 Total Sales $0 Q4 2024 Total Sales $425K Q1 2025 Total Sales $296K Q2 2025 Total Sales $0 Q3 2025 Total Sales $1.8M Q4 2025 Total Sales $310K Q1 2026 Total Sales $0 Q2 2026 Total Sales $2.2M Q3 2026 Total Sales $844K Q4 2026 Oct 1–Oct 30, 2026 Partial quarter Total Sales $2.4M

Lighter, dashed segments indicate partial quarters. Totals include only dates within the displayed period.

Ratings & Reviews
5.0 (9)

jocelynnburia
Oct 25, 2026

Diya helped us find our dream home in Simi Valley, and honestly the whole experience was amazing. From day one she made us feel completely comfortable and kept us informed at every single step. Anytime we had a question or a concern, she was on it. She’s so knowledgeable about the area and the market and she truly goes above and beyond for her clients. What I loved most was that it never felt like a stiff business transaction. It felt like going house shopping with a girlfriend who just happens to know everything about real estate. She's warm, she's patient, and she made what could have been a really stressful process feel almost fun. She also connected us with some wonderful service recommendations that made the whole move so much easier. You can tell she's experienced and reliable in how she handles everything, not just in the big moments but in all the little details too. We're so happy we went with her and we're already planning to use her to sell our condo next. I can’t imagine a better experience than working with Diya.

Source: Zillow

jwijesun
Sep 30, 2026

My husband and I feel incredibly fortunate to have had Diya Sarin as our real estate agent during our journey to finding our Big Bear cabin.

What stood out to us from the very beginning was Diya’s dedication to building a genuine relationship with us. She took the time to get to know us as people first and then truly understand what we were looking for as buyers. It took us almost a year to find the right cabin, and throughout that entire time, Diya remained patient, attentive, and consistently in touch. When I experienced a personal emergency and we needed to pause our search for a while, she was incredibly understanding and compassionate. We never felt pressured or rushed.

When it comes to negotiation and navigating the buying process, you truly could not ask for a better agent. Diya is knowledgeable, resourceful, strategic, and an excellent communicator. She has a remarkable ability to build strong relationships with everyone involved in the transaction, which becomes invaluable during negotiations and closing.

She walked us through every step of the process, made sure we understood what could reasonably be negotiated with the sellers, and was extremely diligent when it came to inspections and addressing anything that needed further attention. She is also straightforward and honest. If something doesn’t feel right, she will tell you. We went into closing feeling confident and protected because we knew Diya genuinely had our best interests at heart.

We are so grateful to her for helping us find our new cabin, The Dragonfly. And as many of her other clients have mentioned, Diya doesn’t stop being your real estate agent once the deal closes. She continues to stay in touch, makes sure you are happy with your purchase, and remains a resource by connecting you with trusted professionals whenever something needs attention.

Diya, thank you for your patience, your dedication, your kindness, and for being such an important part of this journey with us. We truly cherish the relationship we have built with you and hope this is only the beginning. We look forward to working with you again on our next adventure!

Source: Zillow

zuser20150310165827951
Jul 10, 2026

Diya was amazing at every step of the home buying process. She understood everything we were wanting or needed in a home. She got us exactly what we were looking for and made our offer look better than any other.

Source: Zillow

Louis King
Jun 15, 2026

Hello Diya did a outstanding job of helping us buy our dream home she's amazing couldn't have bought this house without her help she was well prepared and knew what it took to get the job done and for that she is our family forever wouldn't have it any other way. I'm so grateful that my Nephew and his wife introduced us to Diya she is the best in the business so I advised anyone looking to purchase a home or some land please look up Diya to represent you to purchase your new home i promise you will not regret it.Im going to let anyone i know that want to purchase any property to call Diya. And another thing in a few more years i will be contacting you again Diya because I have a few more things I want to purchase. Diya thanks for everything you did for us we appreciate you we will be sending you customer forever. You're the goat and if you don't know what that means it's greatest of all time you're are our most valuable person we love you stay in contact may God bless you and your family and doggy take care by for now ps we will let you know when the barbeque is going down.

Source: Zillow

michaelpaulflores
Mar 3, 2026

Outstanding experience! Diya is professional, knowledgeable, and genuinely cares about her clients. She has gone above and beyond to ensure a smooth, transparent, and successful selling of our home. Even though our home has yet to sell we are positive Diya is the one to get the job done. Thank you!!

Source: Zillow

Professional Info

Brokerage

JohnHart Real Estate
19524 Nordhoff St 4
Los Angeles, CA 91324

Licensed

Licensed REALTOR®
CA 02095684

Specialties

  • Age-restricted communities
  • First-time buyers
  • Flipping & rehab
  • Foreclosures & Short sales
  • Luxury properties
  • Recreation & Vacation
  • Relocation

Languages

  • English
  • Bengali
  • Gujarati
  • Hindi
  • Marathi
  • Punjabi
  • Sanskrit
  • Sindhi
  • Urdu

Top Cities *

Lancaster

  • 3 sales past 3 years
  • $448K median price

Bakersfield

  • 2 sales past 3 years
  • $296K median price

Simi Valley

  • 2 sales past 3 years
  • $775K median price

Service Areas (240 cities)

Acton, CA Agoura Hills, CA Agua Dulce, CA Alhambra, CA Alondra Park, CA Altadena, CA Anaheim, CA Arcadia, CA Artesia, CA Arvin, CA Avocado Heights, CA Azusa, CA Bakersfield, CA Bakersfield Country Club, CA Baldwin Park, CA Bear Valley Springs, CA Bell, CA Bell Canyon, CA Bell Gardens, CA Bellflower, CA Beverly Hills, CA Big Bear City, CA Bloomington, CA Bradbury, CA Brea, CA Buena Park, CA Burbank, CA Calabasas, CA Caliente, CA California City, CA Camarillo, CA Carson, CA Casa Conejo, CA Casa Loma, CA Castaic, CA Cerritos, CA Channel Islands Beach, CA Charter Oak, CA Chino, CA Chino Hills, CA Citrus, CA Claremont, CA Colton, CA Commerce, CA Compton, CA Corona, CA Costa Mesa, CA Covina, CA Cudahy, CA Culver City, CA Cypress, CA Del Aire, CA Desert View Highlands, CA Di Giorgio, CA Diamond Bar, CA Downey, CA Duarte, CA East Bakersfield, CA East Los Angeles, CA East Niles, CA East Pasadena, CA East Rancho Dominguez, CA East San Gabriel, CA East Whittier, CA Eastvale, CA Edison, CA Edmundson Acres, CA El Adobe, CA El Monte, CA El Rio, CA El Segundo, CA Elizabeth Lake, CA Fillmore, CA Florence-Graham, CA Fontana, CA Fountain Valley, CA Frazier Park, CA Fuller Acres, CA Fullerton, CA Garden Grove, CA Gardena, CA Glendale, CA Glendora, CA Golden Hills, CA Grand Terrace, CA Hacienda Heights, CA Hasley Canyon, CA Hawaiian Gardens, CA Hawthorne, CA Hermosa Beach, CA Hidden Hills, CA Highgrove, CA Hillcrest, CA Home Gardens, CA Huntington Beach, CA Huntington Park, CA Industry, CA Inglewood, CA Irvine, CA Irwindale, CA Jurupa Valley, CA Keene, CA La Cañada Flintridge, CA La Crescenta-Montrose, CA La Habra, CA La Habra Heights, CA La Mirada, CA La Puente, CA La Verne, CA Ladera Heights, CA Lake Forest, CA Lake Hughes, CA Lake Los Angeles, CA Lake Mathews, CA Lake Sherwood, CA Lake of the Woods, CA Lakewood, CA Lamont, CA Lancaster, CA Lawndale, CA Lebec, CA Lennox, CA Leona Valley, CA Littlerock, CA Loma Linda, CA Lomita, CA Long Beach, CA Los Alamitos, CA Los Angeles, CA Lynwood, CA Malibu, CA Manhattan Beach, CA March ARB, CA Marina del Rey, CA Mayflower Village, CA Maywood, CA Mead Valley, CA Mojave, CA Monrovia, CA Montclair, CA Montebello, CA Monterey Park, CA Moorpark, CA Moreno Valley, CA Mountain Meadows, CA New Cuyama, CA Norco, CA North El Monte, CA Norwalk, CA Oak Park, CA Ontario, CA Orange, CA Oxnard, CA Palmdale, CA Palos Verdes Estates, CA Paramount, CA Pasadena, CA Pepperdine University, CA Pico Rivera, CA Pine Mountain Club, CA Piru, CA Pomona, CA Port Hueneme, CA Potomac Park, CA Quartz Hill, CA Rancho Cucamonga, CA Rancho Palos Verdes, CA Redondo Beach, CA Rexland Acres, CA Rialto, CA Riverside, CA Rolling Hills, CA Rolling Hills Estates, CA Rosamond, CA Rose Hills, CA Rosemead, CA Rossmoor, CA Rowland Heights, CA Running Springs, CA San Antonio Heights, CA San Bernardino, CA San Dimas, CA San Fernando, CA San Fernando Valley, CA San Gabriel, CA San Marino, CA San Pasqual, CA Santa Ana, CA Santa Clarita, CA Santa Fe Springs, CA Santa Monica, CA Santa Paula, CA Santa Rosa Valley, CA Santa Susana, CA Seal Beach, CA Sierra Madre, CA Signal Hill, CA Simi Valley, CA Somis, CA South El Monte, CA South Gate, CA South Monrovia Island, CA South Pasadena, CA South San Gabriel, CA South San Jose Hills, CA South Whittier, CA Stallion Springs, CA Stanton, CA Stevenson Ranch, CA Sun Village, CA Tarina, CA Tehachapi, CA Temple City, CA Thousand Oaks, CA Topanga, CA Torrance, CA Upland, CA Val Verde, CA Valinda, CA Ventura, CA Vernon, CA Victorville, CA View Park-Windsor Hills, CA Vincent, CA Walnut, CA Walnut Park, CA Weedpatch, CA West Athens, CA West Carson, CA West Covina, CA West Hollywood, CA West Puente Valley, CA West Rancho Dominguez, CA West Whittier-Los Nietos, CA Westlake Village, CA Westmont, CA Whittier, CA Willowbrook, CA Woodcrest, CA Yorba Linda, CA

*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.