★★★★★
"Diana is the best realtor you could ever deal with. I would rate her abilities, skills, personality, and integrity a 10 out of 10."
◆ Most Trusted Realtor in Kenosha CountyFamily-Owned Since 1994
Most Trusted
Realtor in
Kenosha County.
32 years selling. 28 years at #1. One family.
28Consecutive years
at #1 in Kenosha Co.
at #1 in Kenosha Co.
32Years selling
Wisconsin homes
Wisconsin homes
67Verified five-star
client reviews
client reviews
No competitor in this market comes close.Diana Dahlberg has held the top single-family-home position in Kenosha County every single year since January 1, 1998 — and 1 Month Realty has stayed family-owned and independent the entire time.
◆ Current Listings
Featured homes on the market this week.
Hand-picked from active Kenosha, Racine & Walworth County inventory. Updated weekly.
01 · Our promise
A family-owned brokerage with an unbroken streak.
1 Month Realty is a Pleasant Prairie brokerage that has helped more Kenosha County households buy and sell single-family homes than any competitor since 1998 (RealtyTimes). We pair three decades of local expertise with a smarter commission structure: full service, lower listing fee, everything Diana would want for her own family.
01
Proven
#1 single-family-home agent in Kenosha County every year since 1/1/1998.
02
Family
Founded by Ron Dahlberg in December 1994. Diana now leads as Broker/Owner.
03
Smarter
We pay the full 2.4% co-broke fee and take less on our side. The math favors you.
32
Years selling Wisconsin homes
#1
In Kenosha County since 1998
67
Verified five-star reviews
~85%
Repeat & referral business
02 · Where we work
Three counties. One agent who knows every block.
03 · The Broker
Twenty-eight years.
One agent.
One county.
Diana Dahlberg has been the longest-tenured #1 single-family-home agent in Kenosha County — every single year since January 1, 1998. No one in this market has held the top position longer. No one has earned more trust, by name, by handshake, by repeat client.
Roughly 85% of every year's business comes from past clients and their referrals. That number does not happen in three years, or five. It happens because the same person has answered the same phone, in the same town, for nearly three decades.
WI BrokerABRe-PROMRPAmerican WarriorVeteran
Diana Dahlberg
Broker / Owner
- 1994Ron Dahlberg founds 1 Month Realty in Pleasant Prairie.
- 1998Diana becomes Kenosha County's #1 single-family-home agent.
- 2001Ranked #1 in Southeastern Wisconsin.
- TodayTwenty-eight consecutive years at #1. Still family-owned.
"We are committed to building strong, lasting, lifelong relationships. Your Realtor for Life."
04 · From the families
Sixty-seven five-star reviews. Here are four.
★★★★★
"Forty-one showings and twelve offers. Sold in one day."
★★★★★
"If you are looking for a realtor who will move mountains for you, Diana and 1 Month Realty is the way to go."
★★★★★
"Excellent service. Good communicator. Competitive commission. Diana is available for you 24/7."
Recognition
A wall of earned trust.
Independent awards from clients, neighbors, and national platforms. Not paid placements. Not vanity plaques. Just the receipts from twenty-eight years of doing it right.
RateMyAgent · 2024
Trusted Agent
BestAgents.us · 2024
Real Estate Expert · Excellence & Integrity
RateMyAgent · 2024
Price Expert
Nextdoor · 2023
Neighborhood Faves Winner
Alignable · 2023
Community Supporter
RateMyAgent · 2022
Agent of the Year · County Winner
Expertise.com · 2022
Best Real Estate Agents in Kenosha
Alignable · 2020–21
Local Businessperson of the Year
Best Agent Today · 2020
Certified Top Producer
AWREP · Ongoing
American Warrior Real Estate Professional
Ten independent recognitions · 2020 – 2024
"We would rather earn it than claim it."
05 · How we work
Four ways we help. All led by Diana.
06 · Smarter commission
Full service.
Lower fee.
We take a lower variable rate on the listing side than the area standard, while still offering competitive co-brokerage compensation to the buyer's side. Sellers keep more. Buyers know exactly where they stand, up front.
Who is the top real estate agent in Kenosha County, WI?
+
Diana Dahlberg of 1 Month Realty has been the #1 single-family-home agent in Kenosha County since January 1, 1998 (RealtyTimes profile). She holds the ABR, e-PRO, and MRP designations and is a Veteran.
What is the housing market like in Pleasant Prairie, WI in 2026?
+
Pleasant Prairie's median sale price was $564,950 in March 2026 (Movoto) and $420,000 in August 2025 (Redfin, +9.8% year over year). Kenosha County is one of America's hottest housing markets, with 0.11 months of supply (Houzeo, February 2026).
How much does it cost to sell a house in Pleasant Prairie?
+
Typical Wisconsin commissions run 5 to 6 percent. 1 Month Realty pays the full 2.4% co-brokerage fee to MLS Realtors and takes a lower variable listing-side rate, putting thousands back in the seller's pocket.
Is Pleasant Prairie a good place to live?
+
Yes. Population 21,802 with median household income of $103,903 (U.S. Census 2023). 49 miles north of Chicago, 32 miles south of Milwaukee, with the 302,000 sq ft RecPlex (the largest municipally-owned recreation facility in the United States), six miles of Lake Michigan shoreline, and major employers including Uline, Haribo, Snap-on, Jockey, and Pfizer.
Let's begin
Move sooner.
Move smarter.
Thirty-minute call-back. No pressure, ever. Diana picks up the phone herself.