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  1. Office Space
  2. CO
  3. Brighton

21 N 1st Ave

For Lease 2,219 SF

21 N 1st Ave, Brighton, CO 80601

3 Suites Now Available! GL-10: 891 SF Suite 140: 638 SF Suite 240: 690 SF

Key features

  • Adjacent to City parking lot
  • Available immediately
  • Easy access of Hwy 85
  • Local ownership
  • Monument signage facing Hwy 85, averaging 26,271 cars per day
  • NNN: $15.00/SF
  • Rate: $19.00/SF
  • Secure building with shared conference room

Rental Details

  • Number of spaces 3
  • Total square feet available 2,219 SF
  • For Lease $19.00/SF/YR
  • Space Type General Office
  • Lease Type NNN
  • Latest Update Sep 17, 2026
View Attachment
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3 Spaces Available

Space Name Space Type Lease Rate Total Space Floor Lease Type Expand
891 General Office $19.00/SF/YR 891 SF Garden Level NNN

891

Space Type

General Office

Lease Rate

$19.00/SF/YR

Additional Rent

Price on request

Total Space Available

891 SF

Floor

Garden Level

Divisible Space

891 - 891 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

Yes

Sublease

No

Garden-level unit

Suite 140 General Office $19.00/SF/YR 638 SF First Floor NNN

Suite 140

Space Type

General Office

Lease Rate

$19.00/SF/YR

Additional Rent

Price on request

Total Space Available

638 SF

Floor

First Floor

Divisible Space

638 - 638 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

Yes

Sublease

No

First-floor unit

Suite 240 General Office $19.00/SF/YR 690 SF Second Floor NNN

Suite 240

Space Type

General Office

Lease Rate

$19.00/SF/YR

Additional Rent

Price on request

Total Space Available

690 SF

Floor

Second Floor

Divisible Space

690 - 690 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

Yes

Sublease

No

Second-floor unit

891

Space Type
General Office
Lease Rate
$19.00/SF/YR
Total Space
891 SF
Floor
Garden Level
Lease Type
NNN
Space Type

General Office

Lease Rate

$19.00/SF/YR

Additional Rent

Price on request

Total Space Available

891 SF

Floor

Garden Level

Divisible Space

891 - 891 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

Yes

Sublease

No

Garden-level unit

Suite 140

Space Type
General Office
Lease Rate
$19.00/SF/YR
Total Space
638 SF
Floor
First Floor
Lease Type
NNN
Space Type

General Office

Lease Rate

$19.00/SF/YR

Additional Rent

Price on request

Total Space Available

638 SF

Floor

First Floor

Divisible Space

638 - 638 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

Yes

Sublease

No

First-floor unit

Suite 240

Space Type
General Office
Lease Rate
$19.00/SF/YR
Total Space
690 SF
Floor
Second Floor
Lease Type
NNN
Space Type

General Office

Lease Rate

$19.00/SF/YR

Additional Rent

Price on request

Total Space Available

690 SF

Floor

Second Floor

Divisible Space

690 - 690 SF

Available Date

Immediate

Lease Type

NNN

Renewal Option

Yes

Sublease

No

Second-floor unit

Contacts

broker
Ron Webert, SIOR

Lee & Associates Denver

Building Details

  • For Lease $19.00/SF/YR
  • Property Type Office - General Office
  • Property Size 9,000 SF
  • Additional Rent Price on request
  • Property Tenancy Multi-Tenant
  • Building Class C
  • Year Built 1963
  • Year Renovated 1989
  • Date Updated Sep 17, 2026

Location

  • City Brighton, CO
  • Zip Code 80601
  • Market Denver
  • Map
  • Street
  • Walk score 85/100 Very Walkable
  • Transit score 27/100 Some Transit
  • Bike score 51/100 Bikeable
Powered by Walk Score ®

Points of Interest

Eastlake & 124th

8.63 miles

Northglenn & 112th

9.35 miles

Kum & Go

0.15 miles

Petroleum Wholesalr

0.70 miles

Mobil

0.80 miles

Conoco

0.93 miles

Valero

0.97 miles

Phillips 66

0.98 miles

Murphy Express

1.00 miles

Cenex

1.01 miles

Circle K

1.03 miles

King Soopers Fuel Station

1.11 miles

US85 & Bridge St Park-n-Ride

0.19 miles

Platte River Trailhead

0.75 miles

Benedict park

1.30 miles

Truck Parking

3.04 miles

South Platte River Trail

3.42 miles

Barr Lake Parking

3.71 miles

Nature Conservancy

3.76 miles

Playground Parking Area

4.68 miles

West Lake Parking Area

4.71 miles

Barr Lake Boat Launch

4.88 miles

Lickety Split Car Wash

0.22 miles

Signal Wash on Main

0.57 miles

Mike's Car Wash

0.87 miles

Enterprise

1.21 miles

Signal Car Wash on Bridge

1.36 miles

Bromley Lane Car Wash

3.02 miles

Tailfeathers Self-Service Car Wash

5.44 miles

Fort Lupton Car Wash

6.44 miles

Monkey Shine

6.88 miles

Wash Fox Car Wash

6.98 miles

El Tacon Madres

0.10 miles

Heaven Dragon

0.12 miles

Tacos & Salsas

0.13 miles

Anthony's Pizza & Pasta

0.17 miles

El Camaron Loco

0.20 miles

Godfather's Pizza

0.22 miles

Copper Rail Bar & Grill

0.23 miles

Tacos Los Vaqueros

0.24 miles

Papa John's

0.25 miles

Santiago's Mexican

0.26 miles

Big Lots

1.03 miles

Safeway

1.11 miles

Walmart Supercenter

1.22 miles

King Soopers

1.22 miles

Target

3.09 miles

Ross

3.10 miles

Kohl's

3.12 miles

JCPenney

3.30 miles

King Soopers Marketplace

5.43 miles

Vanbuskirk Patton Talbot Plaza

6.54 miles

Brighton Fire Rescue District Station 51

0.47 miles

Kaiser Permanente Brighton Medical Offices

0.98 miles

Walgreens

1.21 miles

Brighton Fire Rescue District Training Center

1.71 miles

Advanced Urgent Care & Occupational Medicine

1.91 miles

Greater Brighton Fire Protection District Station 55

2.31 miles

Brighton Police Department

2.34 miles

Brighton Fire Rescue District Station 52

2.77 miles

Platte Valley Medical Center

3.22 miles

Boulder Valley Center for Dermatology

3.26 miles

Listing Summary

  • Asking Prices

    At 21 N 1st Ave, the asking rate for office space for lease starts at $19.00/SF/YR.

  • Available Office Space

    Office space currently available at 21 N 1st Ave adds up to a total of 2,219 square feet across 3 spaces. The largest individual space listed offers 891 square feet.

    Property use types available for lease at this property include: general office.

  • Property Details

    The property incorporates a total of 9,000 square feet of space.

    Initially built in 1963, the most recent renovations took place in 1989.

    Interested in researching more about this property? Access in-depth research on 21 N 1st Ave, including ownership details, transaction history, property characteristics, by creating a free account and viewing the full property report.

Contact Ron Webert, SIOR
broker
Ron Webert, SIOR

Lee & Associates Denver

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