5303 Spine Road is currently listed for sale at $5,900,178 for a price per square foot of $193.14.

5303 Spine Road totals 30,548 square feet of Office space across 2 floors on a lot spanning 2.5 acres. The property was initially built in 2000. Based on its location, amenities, and finishes, the property is listed as class B.

In terms of ease of commuting, the area has a walk score of 62, indicating that it is somewhat walkable.

5303 Spine Road

For Sale

5303 Spine Road, Boulder, CO 80301

Dean Callan & Company is pleased to present the exclusive opportunity to acquire 5303 Spine Road, a high-performing multi-tenant office asset situated in Boulder’s premier submarket, Gunbarrel. Offered at an attractive 8.00% cap rate ($5,900,178), this property provides investors with durable in-place cash flow, consistent high-occupancy fundamentals, and substantial yield that is increasingly scarce across the tight Boulder County commercial landscape.

Building Details

For Sale $5,900,178
Property Type Office
Property Size 30,548 SF
Lot Size 2.5 Acre
Cap Rate % 8
Additional Rent Price on request
# of Floors 2
Average Floor Size 15,250 SF
Building Class B
Year Built 2000
Date Updated Oct 13, 2026

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Contacts

Christian Smith

Dean Callan & Company

Craig David

Dean Callan & Company

Location

City Boulder, CO
Neighborhood Gunbarrel - Twin Lake
Zip Code 80301
Market Denver

Map
Street

Walk score 62/100 Somewhat Walkable
Transit score 31/100 Some Transit
Bike score 90/100 Biker's Paradise

Points of Interest

Green Ride Boulder

5.25 miles

Shell

0.15 miles

Tesla Destination Charger

0.60 miles

ChargePoint

1.79 miles

Conoco

2.84 miles

Phillips 66

3.80 miles

Circle K

3.95 miles

Kwik Serv

4.13 miles

Gunbarrel Center Apartments Parking Garage

0.23 miles

0.79 miles

Coot Lake

1.09 miles

55th St Trailhead

1.70 miles

Heatherwood Elementary Parking

1.78 miles

55th St (Eagle) Trailhead

1.86 miles

St. Mary Magdalene Parking Lot

1.86 miles

Niwot Loop Trailhead

2.23 miles

Monarch Rd Trailhead

2.26 miles

The Works Automotive Detail

3.24 miles

Hertz

3.75 miles

Avis

3.76 miles

Budget

3.76 miles

Arapahoe Car Wash

3.92 miles

Circle K

3.97 miles

Gloss Auto Wash & Cafe

3.98 miles

Coyote Car Wash

4.06 miles

Enterprise

4.08 miles

U-Haul

4.25 miles

food trucks

0.06 miles

Subway

0.07 miles

Cafe Blue

0.07 miles

Burger King

0.08 miles

Sancho's Authentic Mexican Restaurant

0.13 miles

Yurihana

0.13 miles

Domino's

0.13 miles

Snarf's

0.16 miles

Raza Freza

2.77 miles

1914 House

2.78 miles

King Soopers

0.15 miles

Niwot Market

2.84 miles

Safeway

3.91 miles

India's Grocery

4.16 miles

Whole Foods Market

4.27 miles

Target

4.39 miles

Lucky's Market

4.44 miles

Natural Grocers

4.50 miles

Trader Joe's

4.53 miles

Marshalls

4.62 miles

King Soopers

0.13 miles

Boulder Fire / Rescue Department Station 6

0.30 miles

Boulder County Regional Fire Training Center

0.64 miles

Boulder Rural Fire Department Station 1

2.20 miles

Mountain View Fire Protection District Station 4

3.34 miles

Boulder County Sheriff's Office

3.47 miles

Boulder Rural Fire Department Station 2

3.78 miles

Concentra Urgent Care

3.84 miles

Boulder Fire / Rescue Department Station 5

3.88 miles

Safeway

3.89 miles

Listing Summary

Property Financials

5303 Spine Road is currently listed for sale at $5,900,178 for a price per square foot of $193.14.
Property Details

5303 Spine Road totals 30,548 square feet of Office space across 2 floors on a lot spanning 2.5 acres.

The property was initially built in 2000. Based on its location, amenities, and finishes, the property is listed as class B.
Area Characteristics

In terms of ease of commuting, the area has a walk score of 62, indicating that it is somewhat walkable.