
Get to know Elaine Koch Group of Long & Foster
Real Estate Agent, ASP
Elaine is proud to be recognized as one of the top real estate agents in the DC Metro area as well as in the Top 1% nationwide. With over 29 years of real estate experience, a comprehensive approach to marketing, and strong negotiating skills, she has differentiated herself in a highly competitive market and established her team as a leader in the industry. Elaine's reputation is of one who is highly motivated, hard working, professional and trus...
Team listings & sales (1266)
For Sale (1)
Address | Bed/Bath | Listing price |
---|---|---|
![]() 520 Kersten St Gaithersburg, MD 20878
| 4 Bed, 5 Bath | $1,225,000 |
Sold (1266)
Address | Sold date | Closing price | Represented | Flag Sale |
---|---|---|---|---|
7/25/2025 | $1,220,000 | Buyer | ||
7/14/2025 | $1,060,000 | Seller | ||
7/11/2025 | $341,000 | Seller | ||
6/25/2025 | $858,500 | Seller | ||
6/23/2025 | $1,325,000 | Seller |
Team reviews (226)
Write a review- Highly likely to recommend||5.05.0
7/15/2025 - equalsandy
Helped me rent a Single Family home in Lakelands, Gaithersburg, MD.
Review for Member: Ronni HarrisLocal knowledgeProcess expertiseResponsivenessNegotiation skillsI cannot recommend Ronni highly enough. I’m relocating from Arizona to D.C. for work, and the transition has been fast-paced and, at times, stressful. Throughout it all, Ronni has been incredibly responsive, thoughtful, and proactive. She helped me s... - Highly likely to recommend||5.05.0
7/14/2025 - brigit kyeibaffour
Sold a Townhouse home in 2025 in Gaithersburg, MD.
Review for Member: Ronni HarrisLocal knowledgeProcess expertiseResponsivenessNegotiation skillsRonni did an amazing job helping us with the sale of our home. She was super professional, polite, knowledgeable, and responsive. For us, this was our very first time selling a property and we were understandably apprehensive before we met Ronni. She... - Highly likely to recommend||5.05.0
5/31/2025 - thamizholi e
Bought a Single Family home in 2025 in Ellicott city, MD.
Review for Member: Ronni HarrisLocal knowledgeProcess expertiseResponsivenessNegotiation skillsWe recently relocated from MA and were fortunate to be referred to Ronni by a friend. Having multiple conversations with her, we knew we were in great hands. Her deep knowledge of the market and strategic guidance on crafting a strong offer made all ... - Highly likely to recommend||5.05.0
5/20/2025 - paulagalliani
Sold a Townhouse home in 2025 in Quince orchard park, Gaithersburg, MD.Local knowledgeProcess expertiseResponsivenessNegotiation skillsElaine has once again proven why she is an exceptional professional in the realm of real estate. Recently, she helped sell a family member’s house during a particularly delicate time as they transitioned to assisted living. This process posed unique ... - Highly likely to recommend||5.05.0
4/8/2025 - silvana7021
Sold a Townhouse home in 2025 in Fallsgrove, Rockville, MD.Local knowledgeProcess expertiseResponsivenessNegotiation skillsI am thrilled to share my experience working with Elaine in the sale of my house. From start to finish, she went above and beyond to ensure a smooth and successful process. Elaine and her team demonstrated incredible knowledge of the market and pr...