Stefan Doerrfeld
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- (319) 423-9515
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info@twenty40concepts.com
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sales@twenty40concepts.com
- Male

Twenty40 Real Estate + Development
1220 3rd St SE Suite 200, Cedar Rapids, IA 52401
Real Estate sales and service meets construction and development expertise. With our partners at Twenty40 Building Concepts, Inc., we can handle it all: Buy, sell, build, develop, consult.
703 1st Street, Palo, Iowa 52324 - Farm For Sale
703 1st Street, Palo, Iowa 52324
Amy Eaton
Buildable lot. Zoned C3; residential or office business.
$40,000
3530 Marnie, Waterloo, Iowa 50701 - Commercial Lease For Rent
3530 Marnie, Waterloo, Iowa 50701
Trev Adair
19Picture(s)
Lot 4 (lot 11) Marnie Avenue, Waterloo, Iowa 50701 - Farm For Sale
Lot 4 (lot 11) Marnie Avenue, Waterloo, Iowa 50701
Trev Adair
2Picture(s)
Centrally Located Commercial Lot – High Visibility on Hwy 63
Prime 2-acre commercial site located in the heart of the Cedar Valley, backing directly to Highway 63 with a daily traffic count of over 3,000 vehicles—ideal for maximum exposure.
Zoned commercial, this property is perfect for a variety of business opportunities.
$480,117
Lot 4 South Marnie, Waterloo, Iowa 50701 - Farm For Sale
Lot 4 South Marnie, Waterloo, Iowa 50701
Trev Adair
2Picture(s)
Excellent opportunity to own or develop a 2-acre commercial building site with direct frontage along Hwy 63, offering high visibility and easy access. The seller is open to a design/build arrangement—inquire for details. A lease-to-purchase option is also available, providing flexibility for a variety of commercial uses. Don’t miss out on this versatile site in a growing area.
$481,555
1241 Park Place Ne G, Cedar Rapids, Iowa 52402 - Commercial Lease For Rent
1241 Park Place Ne G, Cedar Rapids, Iowa 52402
Jim Zachar
20Picture(s)
Step into your new workspace with this bright, professional office suite with a central NE location. This move-in ready space features stunning floor-to-ceiling windows that flood the suite with natural light, creating an open and energizing environment perfect for productivity.
2055 Suttner Drive, North Liberty, Iowa 52317 - Residential For Sale
2055 Suttner Drive, North Liberty, Iowa 52317
Michael Bails
4Bedroom(s)
3Bathroom(s)
28Picture(s)
New construction zero-lot in budding Forevergreen Estates! This 4 bed, 3 bath zero-lot has the right combination of living space, and storage. Coming in from the garage, you'll be greeted with the mud room of laundry room, cubbies, and the pantry right next to the kitchen. The main level features an open floor plan through the kitchen, dining room, and great room.
$364,900
1435 Winterberry Lane, North Liberty, Iowa 52317 - Residential For Sale
1435 Winterberry Lane, North Liberty, Iowa 52317
Michael Bails
3Bedroom(s)
3Bathroom(s)
24Picture(s)
Welcome home to this 2-story slab plan in budding North Liberty! This Barry Frantz Construction home has 3 bedrooms upstairs - including the primary which has tray ceilings, a massive walk-in closet, and a private bath. The laundry room and guest full bath round out upstairs.
$329,900
3233 6th St Sw, Cedar Rapids, Iowa 52404 - Farm For Sale
3233 6th St Sw, Cedar Rapids, Iowa 52404
Erica Seelman
3Picture(s)
This 1.96 acre lot offers an extensive list of possibilities with the current zoning. Located near Highway 30 and I-380, this space is ideal for retail centers, restaurant users, office buildings, service businesses, warehouse space or other commercial ventures seeking a high-traffic location in Cedar Rapids' growing southwest corridor. Most of the lot is currently paved with concrete.
$489,999
3233 6th St Sw, Cedar Rapids, Iowa 52404 - Commercial Sale For Sale
3233 6th St Sw, Cedar Rapids, Iowa 52404
Erica Seelman
3Picture(s)
This 1.96 acre lot offers an extensive list of possibilities with the current zoning. Located near Highway 30 and I-380, this space is ideal for retail centers, restaurant users, office buildings, service businesses, warehouse space or other commercial ventures seeking a high-traffic location in Cedar Rapids' growing southwest corridor. Most of the lot is currently paved with concrete.
$489,999
115 Ely Street, Rowley, Iowa 52329 - Commercial Sale For Sale
115 Ely Street, Rowley, Iowa 52329
Julie Kraus
18Picture(s)
$95,000
5358 Hutton Drive, Urbana, Iowa 52345 - Commercial Sale For Sale
5358 Hutton Drive, Urbana, Iowa 52345
Pattie Fox
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This 3-acre property in Urbana, Iowa offers a fantastic opportunity to expand your business in a high-visibility location with easy access to I-380. Built in 2015, the 1,900+ sq ft office-quality building is well-suited for a variety of professional uses—currently designed with multiple private offices, a spacious conference room, full kitchen, and 9-foot ceilings in the basement.
$450,000
3100 Eagle View Court, Robins, Iowa 52328 - Commercial Sale For Sale
3100 Eagle View Court, Robins, Iowa 52328
Heather Morris
11Picture(s)
2024 new construction commercial PMI zoned industrial building. Easily accessible located 1 mile to I380 and County Home Road interchange, city utilities with Linn County REC, Alliant Energy, USA Communications fiber internet and phone, Robins city sewer, Cedar Rapids water.
$1,250,000

