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Historic Freestanding Office Building

430 S Auburn St Grass Valley, CA 95945

New
430 S Auburn St, Grass Valley, CA, 95945
$400,000
For Sale
$400,000

Freestanding 1891 office with private offices, conference room, reception area, two restrooms, and a private paved parking lot.

Property Size1,498 SF
Lot Size0.26 Acres
Price / SF$267.02
Days on Market5

Property Features for 430 S Auburn St

General Information

Standard status
Active
Size
1,498 SF
Lot size
0.26 Acres
Property subtype
Office

Building Details

Year Built
1891
Listing agency TRI Commercial | Roseville
Listed by Jason Huntoon · License #CalDRE #02109361
Source Tricommercial
Added: Jul 17 Updated: Jul 21 at 4:28AM Checked: Jul 21 at 4:28AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of TRI Commercial | Roseville


Investment Insights

Based on property information with market context.

This historic freestanding professional office building was constructed in 1891 and totals 1,498 square feet. The property has been converted for law firm use with craftsmen-style finishes and a practical interior layout that includes private offices, a reception area, a conference room, and two restrooms.

The building is sited on a 0.26-acre lot and includes a private parking lot located at the back of the building. The public remarks note excellent access from Hwy 20/49. The property also lies within a federal Opportunity Zone.

The offering is presented as having residential conversion capability, along with the existing configuration suitable for professional office users.

Key Highlights

  • Freestanding professional office building built in 1891 with 1,498 SF on a 0.26‑acre lot
  • Converted to a law firm office with private offices, conference room, and reception area
  • Includes two restrooms within the office space

Local Financial Insights For Office B

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $32.4k $21.60
− Vacancy −$8.1k −$5.40
EGI $24.3k $16.20
− OpEx −$6.1k −$4.05
NOI $18.2k $12.15
1,498 SF · lease $21.60/SF/yr · vacancy 25.00% · expense 25.00%

Alternative Uses

Best Use
Office B
$260.0K
$227.5K – $303.4K (±1% cap)
NOI $18,201 @ 7.0% cap · market cap 4.55%
Second Best
—
—
no second resolved use
Theoretical Best
Specialty Retail
$535.6K
$468.6K – $624.8K (±1% cap)
NOI $37,489 @ 7.0% cap · market cap 9.37%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Location Intelligence

Current Use by Public Records

Aanestad Law Law Firm

Suggested Use

(Bike/Boat/Book/etc) Store Locksmith Storage Facility Florist (Bike/Boat/Book/etc) Store Tanning Salon Pharmacy Catering Service (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Office building - Freestanding 1891 office with private offices, conference room, reception area, two restrooms, and a private paved parking lot.
Where is this office building located?
The property is located at 430 S Auburn St Grass Valley, CA.
What is the asking price?
The asking price for this property is $400,000.
What are key features of this property?
This property features: Freestanding professional office building built in 1891 with 1,498 SF on a 0.26‑acre lot; Converted to a law firm office with private offices, conference room, and reception area; Includes two restrooms within the office space
Contact an agent
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