Joan Alice Gillham

Gillham Realty

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

About
My name is Joan Gillham and I am the Broker/Owner of Gillham Realty out of Porterville, CA. I do not take the title of Realtor lightly, nor should anyone to whom service and dedication is important. I pride myself in having a strong work ethic, and I realize that nothing worthwhile comes without effort.

I have held a realtor license since 2008 and acquired my Broker's license in 2017; provided professioanl real estate services and have established a tradition of excellence in the Tulare County communities .

In keeping with this tradition, personal service and dedication are my hallmarks. Whether you are buying or selling your home, I have the resources and the time to provide you the excellent service you deserve.

Contact me today!
Highlights *
19
Recent sales
$238K-$700K
Price range
$345K
Median price
18
Years experience

Recent Listings & Sales

Address Sold Date Sold Price Represented
2360 W Bel Aire Ct
Porterville, CA 93257
5/8/2026 $616,450 Buyer
1953 N Newcomb St
Porterville, CA 93257
5/1/2026 $655,000 Seller
1857 W Westfield Ave
Porterville, CA 93257
3/6/2026 $400,000 Seller
2316 W Roby Ave
Porterville, CA 93257
2/17/2026 $343,000 Seller
1843 Monache Ave
Porterville, CA 93257
2/17/2026 $390,000 Buyer

Transaction History *

Seller Deals

Total Deals
13
Total Value
$5,138,500
Median Sale Price
$345,000
Price Range
$238K - $700K

Buyer Deals

Total Deals
6
Total Value
$2,536,950
Median Sale Price
$364,500
Price Range
$312K - $616K

Sales Volume Timeline

Joan Alice Gillham’s production volume for the past 3 year period Q2 ’23 Q2 2023: $0 Q3 ’23 Q3 2023: $0 Q4 ’23 Q4 2023: $312K Q1 ’24 Q1 2024: $870K Q2 ’24 Q2 2024: $380K Q3 ’24 Q3 2024: $628K Q4 ’24 Q4 2024: $0 Q1 ’25 Q1 2025: $395K Q2 ’25 Q2 2025: $310K Q3 ’25 Q3 2025: $1M Q4 ’25 Q4 2025: $1M Q1 ’26 Q1 2026: $1.5M Q2 ’26 Q2 2026: $1.3M Q2 2023 Total Sales $0 Q3 2023 Total Sales $0 Q4 2023 Total Sales $312K Q1 2024 Total Sales $870K Q2 2024 Total Sales $380K Q3 2024 Total Sales $628K Q4 2024 Total Sales $0 Q1 2025 Total Sales $395K Q2 2025 Total Sales $310K Q3 2025 Total Sales $1M Q4 2025 Total Sales $1M Q1 2026 Total Sales $1.5M Q2 2026 (Apr 1-Jun 14) Total Sales $1.3M

Ratings & Reviews
5.0 (6)

Aaron Gillit

Joan is an excellent, honest and up front realtor. She worked very hard for us and didn't pressure us to purchase. She is such a great realtor, we've purchased two homes through her and she helped us sell one as well. We were very picky buying our houses and not once did she complain or hesitate to show us multiple houses, even in different towns. Would highly recommend her as Your agent and we will be going to her again in the future.

Source: Agent

Ruben Maldonado

One of if not the best Realtor you can get!!

Source: Agent

Beth McDonell

Joan helped us buy a home in Porterville and sell a home in Fresno. She was very helpful in guiding
us through the process and she’s very persistent and thorough. I never had to try and guess what
was coming up next and when, she communicated well throughout both transactions, and
afterward if I had any questions.

Source: Agent

Connie and Anthony M

We stumbled across Joan as she was moving into a house and we were moving out! We had a frustrating time with a different realtor and we'were very excited to have the opportunity to work with her! She is kind and hard-working. You never had to guess what was going on! She is genuine and always keeps her word. She helped us sell our home in Porterville before it was ever formally
listed! She made it all so easy! You won't be sorry if you choose to work with Joan! We highly recommend her!

Source: Agent

Jennifer Nelson

Working with Joan was amazing. “Above and beyond” does not begin to describe it. She puts so much heart and care into her work that I felt that I not only gained an agent but a trusted friend. I was buying a house across the country, and if I hadn’t had an agent like Joan, I would have been lost. I rarely had to ask her to do anything. Instead, she identified my needs and volunteered to help me out, sometimes when I didn’t know that I needed it. She guided me through the purchase process and provided me with high-quality and reliable advice. The house I purchased did not yield her much commission, but she never treated me like my business wasn’t valuable. I cannot praise her highly enough and recommend her not only without reservation but also with great enthusiasm. If I purchase another home in the area that she can serve, I will have her be my buyer’s agent, no question.

Source: Agent

Professional Info

Brokerage

Gillham Realty
881 W. Morton Ave., Ste. D
Porterville, CA 93257

Licensed

Licensed REALTOR®
CA 01842845

Specialties

  • Age-restricted communities
  • First-time buyers

Hobbies

  • Outdoor Activities
  • Reading
  • Travel

Top Cities *

Porterville

  • 16 sales past 3 years
  • 48 days on market
  • $345K median price

Visalia

  • 1 sales past 3 years
  • $312K median price

Fresno

  • 1 sales past 3 years
  • $339K 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.