Meet The Gaff Team
12 members

Shelly Grimm
price range
sales last 12 months

Mandy Love
price range
sales last 12 months

Traci Dosen
price range
sales last 12 months

John Barlow
price range
sales last 12 months

Andrea Erb
price range
sales last 12 months

Laura Rivich
price range
sales last 12 months
Get to know The Gaff Team
Broker Owner
Lisa Gaff, Broker, Owner, & Real Estate Coach of White Hat, has been a Broker for 11 years, many of which she spent top in sales with a major brand in Valparaiso. Lisa founded White Hat with a boutique approach to brokerage allowing personalized attention and tailored solutions for each client, ensuring a smooth and successful real estate experience. Lisa's extensive knowledge and top sales performance make her a trusted and knowledgeable resourc...
This team offers Showcase to make listings stand out
helps homes sell faster and for more with increased exposure on Zillow, a virtual tour, and an interactive floor plan.

Team listings & sales (638)
For Sale (13)
Address | Bed/Bath | Listing price |
|---|---|---|
![]() 200 Wagner Rd Chesterton, IN 46304
| 5 Bed, 2 Bath | $250,000 |
![]() 1178 Harbor Way Chesterton, IN 46304
| 2 Bed, 1 Bath | $249,990 |
![]() 0 Tower Rd Valparaiso, IN 46385
| $99,000 | |
![]() LOT 1162 183 Putman Pl Chesterton, IN 46304
| 4 Bed, 3 Bath | $440,000 |
![]() 401 Tyler Ave Hobart, IN 46342
| 5 Bed, 1 Bath | $204,900 |
For Rent (3)
Address | Bed/Bath | Listing price |
|---|---|---|
![]() 555 Locust St APT 2 Valparaiso, IN 46383
| Studio, 1 Bath | $780/mo |
![]() 361 Locust St APT 3 Valparaiso, IN 46383
| Studio, 1 Bath | $930/mo |
![]() 306 Brown St Valparaiso, IN 46383
| 2 Bed, 1 Bath | $2,450/mo |
Sold (622)
Address | Sold date | Closing price | Represented | Flag Sale |
|---|---|---|---|---|
| 5/21/2026 | $221,000 | Buyer | ||
| 5/21/2026 | $309,000 | Buyer | ||
| 5/21/2026 | $264,900 | Seller | ||
| 5/20/2026 | $274,990 | Buyer | ||
| 5/19/2026 | $68,500 | Buyer and Seller |
Team reviews (26)
Reviews represent all team members.
- 5.0
- 5/21/2026
- • jennyrichmond05
Bought and sold a Single Family home in 2026 in La porte, IN.
Review for: Shelly GrimmShelly was so kind, knowledgeable, honest, and generous with her time! From the first day we met and she showed us houses to the last day every process was smooth and eas...Shelly was so kind, knowledgeable, honest, and generous with her time! From the first day we met and she showed us houses to the l...5.0- 4/27/2026
- • John Smith
Bought a Single Family home in 2026 in Michigan city, IN.
Review for: Shelly GrimmShelly did an outstanding job representing me during my homebuying process. She went to extra efforts to accommodate my tight schedule. She was very knowledgeable and had...Shelly did an outstanding job representing me during my homebuying process. She went to extra efforts to accommodate my tight sche... - Tracy did a phenomenal job!! Made getting my first condo an easy process. Could not be happier. Tracy was easy to get ahold of through the whole process. She was knowled...Tracy did a phenomenal job!! Made getting my first condo an easy process. Could not be happier. Tracy was easy to get ahold of th...5.0
- 4/9/2026
- • Surajudeen Adebayo
Bought a Single Family home in 2022 in Monee, IL.
Review for: Traci DosenTraci did beyond an excellent job for us, this was my first home purchase, I knew nothing of the process, she didn’t lead me in any direction but the right one, showed us...Traci did beyond an excellent job for us, this was my first home purchase, I knew nothing of the process, she didn’t lead me in an... - 5.0
- 3/18/2026
- • ajletany
Bought a Single Family home in 2026 in Crown point, IN.
Review for: Shelly GrimmShelly was fantastic to work with. From the very first meeting with her you feel like you have a lifelong friendship starting. She is very knowledgeable in all things rea...Shelly was fantastic to work with. From the very first meeting with her you feel like you have a lifelong friendship starting. She...5.0- 3/16/2026
- • Ben Letany
Bought a Single Family home in 2026 in Crown point, IN.
Review for: Shelly GrimmShelly was exceptional in helping us through the whole process of finding and securing our investment property. She is very knowledgeable in the area and all aspects of ...Shelly was exceptional in helping us through the whole process of finding and securing our investment property. She is very knowl... - 5.0
- 3/13/2026
- • shannonhess730
Bought a Single Family home in 2023 in Westchester, IL.
Review for: Traci DosenWorking with Traci was a wonderful experience. Her attention to detail and willingness to go above and beyond helping us find our perfect home was not only appreciated it...Working with Traci was a wonderful experience. Her attention to detail and willingness to go above and beyond helping us find our ...5.0- 3/12/2026
- • John Tomaszewski
Bought and sold a Single Family home in 2022 in Brookfield, IL.
Review for: Traci DosenTraci is a top-tier real estate professional. I’ve partnered with her on multiple buys and sells, and she delivers every time. Her market knowledge is thorough, but her r...Traci is a top-tier real estate professional. I’ve partnered with her on multiple buys and sells, and she delivers every time. Her... - 5.0
- 1/1/2026
- • Nancy Tinsley
Bought a Single Family home in 2025 in Wheatfield, IN.
Review for: Shelly GrimmShelly was a pleasure to work with. She was very responsive and went out of her way at every turn. She made me feel as ease throughout the entire process.Shelly was a pleasure to work with. She was very responsive and went out of her way at every turn. She made me feel as ease throug...5.0- 12/30/2025
- • latoria hudson 06
Bought a Single Family home in 2025 in Kingsford heights, IN.
Review for: Shelly GrimmShelly was amazing during the entire homebuying process, from start to finish, and still continues to check in with me to ensure that things are going well with my new ho...Shelly was amazing during the entire homebuying process, from start to finish, and still continues to check in with me to ensure t...


















