Tammy Bertrand Real Estate Agent - Keller Williams Siouxland

3423 Lafayette St, Sioux City, IA For Sale $350,000 - listed by Tammy Bertrand — For Sale $350,000

Tammy Bertrand listing and buyer's agent for 1520-22 Martha St, Sioux City, IA - sold for $775,000 — Sold $775,000

3430 Lafayette St, Sioux City, IA For Sale $365,000 - listed by Tammy Bertrand — For Sale $365,000

Tammy Bertrand buyer's agent for 3200 Morgan St, Sioux City, IA - sold for $105,000 — Sold $105,000

1900 Riverside Blvd, Sioux City, IA For Sale $49,500 - listed by Tammy Bertrand — For Sale $49,500

Tammy Bertrand

Sioux City IA

Keller Williams Siouxland

132 Closed Sales

$45.6M Total Value

$8K - $6.1M Price Range

$345.4K Average Price

Prior 5 years

About Tammy

Home Types: House, Condo, Lot/Land, Townhouse, Multifamily, Commercial

Years of Experience: 8

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	15
Total Value	$5,822,800
Average Sale Price	$388,187
Price Range	$206K - $775K

Buyer Deals
Total Deals	11
Total Value	$2,989,750
Average Sale Price	$271,795
Price Range	$105K - $441K

1 Year View by Quarter

Seller Deals
Total Deals	26
Total Value	$9,785,554
Average Sale Price	$376,367
Price Range	$90K - $775K

Buyer Deals
Total Deals	21
Total Value	$5,097,615
Average Sale Price	$242,744
Price Range	$49K - $592K

2 Year View by Quarter

Seller Deals
Total Deals	84
Total Value	$34,742,587
Average Sale Price	$413,602
Price Range	$8K - $6.1M

Buyer Deals
Total Deals	48
Total Value	$10,844,260
Average Sale Price	$225,922
Price Range	$18K - $592K

5 Year View

Areas Tammy is Experienced In

Tammy's Listings and Deals

Tammy's Recent Active Listings

$350,000
- 2 Beds
- 2 Baths
- 1,560 Sq Ft
3423 Lafayette St

Sioux City, IA
New Northside Development located in an established neighborhood. This new construction townhome is complete. The home has a modern design with an open concept. Main floor features 2 bedrooms including a personalized master suite with a walk in-closet, glass shower, quartz countertops with double sinks. Living room/kitchen features modern LVT floors. Main floor laundry has plenty of cabinet

Tammy Bertrand Keller Williams Siouxland

$365,000
- 2 Beds
- 2 Baths
- 1,560 Sq Ft
3430 Lafayette St

Sioux City, IA
This new construction townhome is located in a new Northside Development in an established neighborhood. The home has a modern design with an open concept. Main floor features 2 bedrooms including a personalized master suite with a walk in-closet, glass shower, quartz countertops with double sinks. Living room/kitchen features modern LVT floors. Main floor laundry has plenty of cabinet storage

Tammy Bertrand Keller Williams Siouxland

$49,500
- Land
- 0.36 Acre
- $137,500 per Acre
1900 Riverside Blvd

Sioux City, IA
Level land located on a busy heavy traveled main thorough Riverside Blvd. Zoned commercial, this property awaits a business. Both parcels (894823253012 & 894823253013) to be sold together; Addresses are 1900 and 1904 Riverside Blvd

Tammy Bertrand Keller Williams Siouxland

$75,000
- Land
- 1.35 Acres
- $55,556 per Acre
2100-02 Blue Dr

Sioux City, IA
Residential lot in established new development awaits a new home

Tammy Bertrand Keller Williams Siouxland

$70,000
- Land
- 0.24 Acre
- $291,667 per Acre
2911-13 Chestnut Ave

Sioux City, IA
Residential lot in established new development awaits a new home

Tammy Bertrand Keller Williams Siouxland

$302,500
- 4 Beds
- 2 Baths
- 1,974 Sq Ft
2915 S Olive St

Sioux City, IA
Welcome home to this 4-bedroom, 2-bath multi-level gem nestled in one of Sioux City's most convenient locations boasting a large .32 acre lot! Just blocks from East Middle School and East High School, plus shopping and restaurants, this home checks every box for location. Proudly owned by only two families since it was built. The heart of the home is a large eat-in kitchen with an abundance of

Tammy Bertrand Keller Williams Siouxland

$667,000
- Land
- 2.45 Acres
- $272,245 per Acre
3103 US Highway 377 W

Sioux City, IA
2.45 acres of commercial property located in prime location with high visibility off Interstate 29.

Tammy Bertrand Keller Williams Siouxland

$150,000
- Land
- 1.5 Acres
- $100,000 per Acre
904-822-821 Lewis Blvd Dubuque St

Sioux City, IA
Commercial land includes 3 parcels at 1.5 acres off busy high visibility Hwy 75/lewis blvd. which is one of the main highways through the city. Addresses include 904 Lewis, 821 Dubuque and 822 Lewis. High traffic counts. Great location for you to build your business!

Tammy Bertrand Keller Williams Siouxland

$119,900
- 2 Beds
- 1 Bath
- 616 Sq Ft
2117 Bryan St

Sioux City, IA
Cute Bungalow 2 bedroom home is move in ready. Upon arrival you are greeted with a charming porch and as you enter the home the first thing you see is the beautiful hardwood floors. The home has new Pella windows. In the last 4-5 years the home was updated with a new roof, new Vinyl siding, and a new water heater. The kitchen has a upscale stainless steel stove, new tile in last 4 yrs. There is a

Tammy Bertrand Keller Williams Siouxland

Recently Sold

$594,000

Sold Jul 31, 2026
- 4 Beds
- 3 Baths
- 3,432 Sq Ft
2600 Nicklaus Blvd

Sioux City, IA
- 1% Below List
- 141 Days On Market
- $173/SF
Tammy Bertrand Keller Williams Siouxland

$360,000

Sold Jul 10, 2026
- 4 Beds
- 3 Baths
- 2,576 Sq Ft
3317 Viking Dr

Sioux City, IA
- 5% Below List
- 160 Days On Market
- $140/SF
- Current Est. Value $365K
Tammy Bertrand Keller Williams Siouxland

$775,000

Sold Jun 30, 2026
- 12 Beds
- 6 Baths
- 924 Sq Ft
1520-22 Martha St

Sioux City, IA
- 11% Below List
- 19 Days On Market
- $839/SF
- Current Est. Value $188K
Tammy Bertrand Keller Williams Siouxland

$207,000

Sold Jun 26, 2026
- 3 Beds
- 1 Bath
- 983 Sq Ft
3310 Ridge Ave

Sioux City, IA
- 1% Below List
- 5 Days On Market
- $211/SF
- Current Est. Value $204K
Tammy Bertrand Keller Williams Siouxland

$238,000

Sold Jun 15, 2026
- 4 Beds
- 3 Baths
- 2,351 Sq Ft
3578 9th Ave N

Fort Dodge, IA
- 12% Below List
- 122 Days On Market
- $101/SF
- Current Est. Value $239K
Tammy Bertrand Keller Williams Siouxland

$360,000

Sold Jun 10, 2026
- 2 Beds
- 2 Baths
- 1,560 Sq Ft
3420 Lafayette St

Sioux City, IA
- 5% Below List
- 329 Days On Market
- $231/SF
Tammy Bertrand Keller Williams Siouxland

$450,000

Sold May 20, 2026
- 3 Beds
- 3 Baths
- 2,675 Sq Ft
6761 Windsong Ct

Sioux City, IA
- 2 Days On Market
- $168/SF
- Current Est. Value $449K
Tammy Bertrand Keller Williams Siouxland

$324,000

Sold May 20, 2026
- 2 Beds
- 2 Baths
- 1,560 Sq Ft
3403 Lafayette St

Sioux City, IA
- 14% Below List
- 569 Days On Market
- $208/SF
Tammy Bertrand Keller Williams Siouxland

$265,000

Sold Mar 12, 2026
- 3 Beds
- 2 Baths
- 1,846 Sq Ft
3234 Douglas St

Sioux City, IA
- 10% Below List
- 202 Days On Market
- $144/SF
- Current Est. Value $265K
Tammy Bertrand Keller Williams Siouxland

Tammy Bertrand

(712) 717-0713

Nearby Homes

Tammy Bertrand

About Tammy

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Tammy is Experienced In

Tammy's Listings and Deals

Tammy's Recent Active Listings

Recently Sold