Seth Williamson

Boulder CO

WK Real Estate

204 Closed Sales

$163.9M Total Value

$514K - $1.7M Price Range

$803.6K Average Price

Prior 5 years

About Seth

Licensed Realtor in Colorado since 2015. Member of the National & Colorado Association of Realtors.

Home Types: House, MultiFamily, Townhouse, Lot/Land

Years of Experience: 11

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$29,548,368

Average Sale Price

$798,605

Price Range

$495K - $1.5M

Buyer Deals

Total Deals

Total Value

$350,000

Average Sale Price

$350,000

1 Year View by Quarter

Seller Deals

Total Deals

Total Value

$60,875,589

Average Sale Price

$811,675

Price Range

$384K - $1.7M

Buyer Deals

Total Deals

Total Value

$1,764,000

Average Sale Price

$352,800

Price Range

$273K - $438K

2 Year View by Quarter

Seller Deals

Total Deals

198

Total Value

$161,300,100

Average Sale Price

$814,647

Price Range

$357K - $1.7M

Buyer Deals

Total Deals

Total Value

$2,639,000

Average Sale Price

$439,833

Price Range

$273K - $875K

5 Year View

Neighborhoods Seth is Experienced In

Seth's Open Houses

$1,050,000 Open Sat 11AM - 1PM
- 3 Beds
- 5 Baths
- 3,111 Sq Ft
16569 Peak St

Broomfield, CO
Former Model Home Now Available! Discover modern luxury in one of Broomfield’s most visionary new communities — Baseline. This stunning home blends sophisticated design with comfort and convenience, offering refined finishes, open-concept living spaces, and abundant natural light. Every detail has been carefully crafted to complement an elevated Colorado lifestyle. Located in the heart of

Seth Williamson WK Real Estate

$1,190,220 Open Sat 10AM - 1:30PM
- 4 Beds
- 3.5 Baths
- 3,620 Sq Ft
14123 Blue Stem St

Westminster, CO
Welcome to Boulder Creek Neighborhoods Signature line of homes, easyHouse! With thoughtful touches to make this home comfortable at every stage of life, long term livability is at the forefront of the design of our homes. Wider doors, raised outlets, no steps to outdoor living spaces, oversized curb-less showers and more are just the start of what makes an easyHouse. With everything you need on

Seth Williamson WK Real Estate

$1,099,000 Open Sat 10AM - 1:30PM
- 4 Beds
- 3.5 Baths
- 3,869 Sq Ft
14119 Blue Stem St

Westminster, CO
Move In Ready Ranch Home with Full Basement Available Now. Welcome to Boulder Creek Neighborhoods Signature line of homes, easyHouse! With thoughtful touches to make this home comfortable at every stage of life, long term livability is at the forefront of the design of our homes. Wider doors, raised outlets, no steps to outdoor living spaces all paired up with lower maintenance services that will

Seth Williamson WK Real Estate

Seth's Recent Active Listings

$516,000
- 3 Beds
- 2.5 Baths
- 1,428 Sq Ft
180 55th St

Boulder, CO
This home is part of the Boulder Regional Affordable Homeownership Program. For more information, please visit Boulder Creek Neighborhoods is proud to announce Peacock — a brand-new cottage community in one of South Boulder's quietest pockets, now offering permanently affordable homes through the Boulder Affordable Homeownership Program.This is a rare opportunity to put down real roots in

Seth Williamson WK Real Estate

$551,000
- 4 Beds
- 2.5 Baths
- 1,428 Sq Ft
170 55th St

Boulder, CO
This home is part of the Boulder Regional Affordable Homeownership Program. For more information, please visit Boulder Creek Neighborhoods is proud to announce Peacock — a brand-new cottage community in one of South Boulder's quietest pockets, now offering permanently affordable homes through the Boulder Affordable Homeownership Program.This is a rare opportunity to put down real roots in

Seth Williamson WK Real Estate

$560,240
- 4 Beds
- 2.5 Baths
- 1,428 Sq Ft
16565 Peak St

Westminster, CO
Welcome to the wee-Cottages at Baseline by Boulder Creek Neighborhoods! Discover the charm of lower-maintenance living in Broomfield's newest walkable community. Thoughtfully designed and perfectly sized, this brand-new single-family home offers a modern, comfortable lifestyle in a vibrant neighborhood setting. These new single family homes all feature 2 Car Attached Garages as well as a service

Seth Williamson WK Real Estate

$2,000,000
- 3 Beds
- 3.5 Baths
- 2,878 Sq Ft
5511 Peacock Place

Boulder, CO
Introducing this stunning Alana floorplan built by Boulder Creek Neighborhoods! Located at our brand new neighborhood at Peacock Place in Boulder, this home features 3 Bedroom Suites including a Main Floor Bedroom Suite plus a 3 Car Garage with Finished ADU Space above. The Entertainers Kitchen with Thermador Appliances is just the start. With the 48” Cabinet Paneled Fridge/Freezer, a walk-in

Seth Williamson WK Real Estate

$625,000
- 2 Beds
- 2 Baths
- 1,437 Sq Ft
12910 Inca St

Westminster, CO
One of the Final Homes at Knolls Available Now! This Quick Move In Lower Maintenance Vista floor plan is perfect for entertaining and features 2 Bedrooms plus a Private Enclosed Office Space on the Main Level. Enjoy minimal steps in this Ranch style home that includes Full Primary Bedroom Suite, Main Floor Laundry and Open Kitchen. Upgrades include 42" Sinclair Hardwood Cabinets as well as

Seth Williamson WK Real Estate

$1,242,130
- 4 Beds
- 4.5 Baths
- 3,709 Sq Ft
5716 W 141st Place

Broomfield, CO
Come see this lower maintenance ranch home with 3 private suites! This home can be summed up with two words. Entertainer's Dream! Whether it’s your friends, family, or your new neighbors, your new entertainers kitchen is going to be the envy of your guests. With a built-in beverage center with a separate ice maker, Thermador appliance package with a 48” paneled/built-in fridge, two dishwashers,

Seth Williamson WK Real Estate

$812,290
- 3 Beds
- 3 Baths
- 2,347 Sq Ft
817 W 129th Place

Westminster, CO
Main Floor Living with Walkout Lower Level and No Metro Tax! This Lower Maintenance Apex floor plan is perfect for entertaining and features 3 Bedrooms plus a Private Office Space on the Main Level. Enjoy minimal steps in this Ranch style home that includes Full Primary Bedroom Suite, Main Floor Laundry and Open Kitchen. Continue further to the lower level that includes the 3rd Bedroom, Full Bath

Seth Williamson WK Real Estate

$969,470
- 3 Beds
- 2.5 Baths
- 3,202 Sq Ft
823 W 129th Place

Westminster, CO
Nestled in the enclave of The Knolls at Big Dry Creek, this Solstice floor plan allows you to leave the chores behind! Come and walk on the trails, have pinot on the patio at this premier Westminster neighborhood, that also has a lot of open space surrounding the homes. Easy access to Boulder and Denver, dining, and grocery stores all nearby. You will love the open main floor living, with a

Seth Williamson WK Real Estate

$675,000
- 3 Beds
- 2 Baths
- 1,850 Sq Ft
1927 Skiff Ln

Fort Collins, CO
True One-Level Living in Fort Collins’ Newest Active-Adult Community! Discover this Quick Move In Excursion plan by Boulder Creek Neighborhoods, a locally recognized homebuilder celebrated for award-winning design, active-living communities, and energy-efficient construction. Located in Sonders, Fort Collins’ premier low-maintenance neighborhood, this home offers true main-floor living with the

Seth Williamson WK Real Estate

Recently Sold

$599,000 Sold May 6, 2026
- 2 Beds
- 2 Baths
- 1,425 Sq Ft
12900 Inca St

Westminster, CO
- 2% Below List
- $420/SF
- 25 Days On Market
- Current Est. Value $607K
Seth Williamson WK Real Estate

$918,408 Sold Apr 29, 2026
- 4 Beds
- 3.5 Baths
- 2,855 Sq Ft
931 W 128th Place

Westminster, CO
- 4% Below List
- $322/SF
- 32 Days On Market
- Current Est. Value $949K
Seth Williamson WK Real Estate

$902,587 Sold Mar 31, 2026
- 3 Beds
- 3 Baths
- 2,675 Sq Ft
3010 Windward Way

Fort Collins, CO
- 1% Below List
- $337/SF
- 50 Days On Market
Seth Williamson WK Real Estate

$970,000 Sold Mar 26, 2026
- 4 Beds
- 4.5 Baths
- 2,751 Sq Ft
2387 Bristol St

Superior, CO
- 2% Below List
- $353/SF
- 16 Days On Market
- Current Est. Value $977K
Seth Williamson WK Real Estate

$850,000 Sold Mar 19, 2026
- 3 Beds
- 4 Baths
- 3,018 Sq Ft
1768 Peak Loop

Broomfield, CO
- $282/SF
- 42 Days On Market
- Current Est. Value $848K
Seth Williamson WK Real Estate

$587,115 Sold Mar 13, 2026
- 2 Beds
- 2 Baths
- 1,270 Sq Ft
12870 Inca St

Westminster, CO
- 3% Below List
- $462/SF
- 21 Days On Market
- Current Est. Value $589K
Seth Williamson WK Real Estate

$1,249,447 Sold Mar 13, 2026
- 3 Beds
- 3.5 Baths
- 3,342 Sq Ft
14115 Blue Stem St

Westminster, CO
- 9% Above List
- $374/SF
- 235 Days On Market
- Current Est. Value $1M
Seth Williamson WK Real Estate

$1,455,855 Sold Mar 12, 2026
- 4 Beds
- 4.5 Baths
- 3,061 Sq Ft
812 W Mulberry St

Louisville, CO
- 24% Above List
- $476/SF
- 7 Days On Market
- Current Est. Value $1M
Seth Williamson WK Real Estate

$930,000 Sold Mar 10, 2026
- 4 Beds
- 3.5 Baths
- 2,855 Sq Ft
935 W 128th Place

Westminster, CO
- 2% Below List
- $326/SF
- 26 Days On Market
- Current Est. Value $932K
Seth Williamson WK Real Estate

Awards and Designations

NAR - National Association of Realtors

Other Experience

First Time Home Buyers, Investments, New Construction, Senior Communities

Agent License: Colorado 100056767

Seth Williamson

(720) 807-1666

Homes for Sale by City

Seth Williamson

About Seth

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

Neighborhoods Seth is Experienced In

Seth's Listings and Deals

Seth's Open Houses

Seth's Recent Active Listings

Recently Sold

Awards and Designations

Other Experience