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Walnut, CA

Office

Walnut, CA Office Spaces for Sale

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San Dimas, CA Glendora, CA Covina, CA La Verne, CA Pomona, CA West Covina, CA Azusa, CA Diamond Bar, CA

Freestanding Medical Office Building

Updated: Apr 24

Freestanding Medical Office Building

19665 Valley Blvd, Walnut, CA 91789

$1,695,000

Freestanding medical office building, a rare asset in the Walnut submarket.
Purpose‑built and thoughtfully designed as a dental practice with high‑quality improvements.
Includes a welcoming reception area, professional front desk, fully equipped laboratory, and multiple dental operatories.
Turnkey opportunity: Ownership is open to including the equipment, business, and goodwill in the sale.
Originally constructed by the current ownership with meticulous planning.

Retail and Office Center

Updated: Nov 21, 2025

Retail and Office Center

18800 Amar Road, Walnut, CA 91789

Contact for pricing

Ample on‑site parking for tenants and visitors.
Great visibility on Amar Road, offering excellent exposure.
Variety of space sizes available, from 867 SF to 9,258 SF to accommodate diverse business needs.
Well‑maintained center, ensuring a professional environment.
Monument signage available, providing prominent advertising opportunities.

See what stands out in Los Angeles County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

Cap Rate available after sign in

NOI available after sign in

Local Demand available after sign in

Based on your search, we've compiled 39 Potential Opportunities for your consideration. Besides 2 Active listings in Walnut, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 29 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Medical Office Suite with Restroom

Medical Office Suite with Restroom

201-2707 E Valley Blvd, West Covina, CA 91792

$580,000

880 sqft

Medical office suite with five private rooms, reception and waiting area, plus an in-unit restroom.

Diamond Bar Corporate Center Office

Diamond Bar Corporate Center Office

1470 Valley Vista Dr 206, Diamond Bar, CA 91765

$3,579,800

20,000 sqft 1.16 AC lot

Luxurious office units available for purchase in Diamond Bar.

Medical Office Suite with Private Rooms

Medical Office Suite with Private Rooms

2707 E Valley Boulevard, West Covina, CA 91792

$580,000

Central air, reception and waiting areas, and an in-unit restroom support medical or general office use.

Diamond Bar Corporate Center Office

Diamond Bar Corporate Center Office

1470 Valley Vista Dr Ste 206, Diamond Bar, CA 91765

$3,875,600

Office spaces for sale in Diamond Bar Corporate Center.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Flat Industrial Land Parcel

Flat Industrial Land Parcel

10234 Olney Street, El Monte, CA 91731

$430,000

0.15 AC lot

Flat industrial land parcel with access to the I-10 highway in El Monte.

Bellflower Land For Sale

Bellflower Land For Sale

17046 Clark, Bellflower, CA 90706

$474,999

0.12 AC lot

Vacant land in Bellflower near freeways, shopping, and restaurants.

Los Angeles Vacant Development Opportunity

Los Angeles Vacant Development Opportunity

2800 Wabash Avenue, Los Angeles, CA 90033

$1,500,000

0.27 AC lot

Vacant lot in a rapidly developing Los Angeles area.

Corner Commercial Land

Corner Commercial Land

912 E Altadena Dr, Altadena, CA 91001

$1,495,000

0.30 AC lot

Corner parcel with prior retail space and rear parking access.

Off-Market Properties in Walnut, CA

Consider similar Off-Market properties in Walnut, CA. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

20680 Carrey Rd

OFFICE BUILDING

20680 Carrey Rd, Walnut, CA 91789-2418

Estimated value:

$750,000

2,389 sqft 1.64 AC lot

19665 Vly Blvd

MEDICAL BUILDING

19665 Vly Blvd, Walnut, CA 91789-2125

Estimated value:

$470,000

1,825 sqft 0.15 AC lot

19720 Walnut S Dr

OFFICE BUILDING

19720 Walnut S Dr, Walnut, CA 91789-2800

Estimated value:

$2,825,000

16,118 sqft 0.76 AC lot

100 Pierre Rd

OFFICE BUILDING

100 Pierre Rd, Walnut, CA 91789-2565

Estimated value:

$940,000

2,975 sqft 0.30 AC lot

20696 Carrey Rd

OFFICE BUILDING

20696 Carrey Rd, Walnut, CA 91789-2418

Estimated value:

$895,000

3,300 sqft 1.64 AC lot

20670 Carrey Rd

PROFESSIONAL BUILDING (MULTI-STORY)

20670 Carrey Rd, Walnut, CA 91789-2418

Estimated value:

$2,335,000

3,538 sqft 0.18 AC lot

20505 Vly Blvd

OFFICE BUILDING

20505 Vly Blvd, Walnut, CA 91789-2742

Estimated value:

by Request

10,372 sqft 0.58 AC lot

20101 Vly Blvd

OFFICE BUILDING

20101 Vly Blvd, Walnut, CA 91789-2661

Estimated value:

$1,060,000

4,200 sqft 0.29 AC lot

20125 Vly Blvd

OFFICE BUILDING

20125 Vly Blvd, Walnut, CA 91789-2683

Estimated value:

$860,000

2,385 sqft 0.15 AC lot

1199 Grand Ave

OFFICE BUILDING

1199 Grand Ave, Walnut, CA 91789

Estimated value:

$315,000

9,466 sqft 0.46 AC lot

22040 Vly Blvd

OFFICE BUILDING

22040 Vly Blvd, Walnut, CA 91789-1407

Estimated value:

$290,000

0.37 AC lot

19953 Vly Blvd

OFFICE BUILDING

19953 Vly Blvd, Walnut, CA 91789-2630

Estimated value:

$320,000

1,960 sqft 0.13 AC lot

19720 Camino De Rosa

OFFICE BUILDING

19720 Camino De Rosa, Walnut, CA 91789-2105

Estimated value:

$300,000

1,728 sqft 0.22 AC lot

20676 Carrey Rd

OFFICE BUILDING

20676 Carrey Rd, Walnut, CA 91789-2418

Estimated value:

$615,000

2,395 sqft 1.64 AC lot

3869 Vly Blvd

OFFICE BUILDING

3869 Vly Blvd, Walnut, CA 91789-1516

Estimated value:

$305,000

800 sqft 1.57 AC lot

19803 Vly Blvd

OFFICE BUILDING

19803 Vly Blvd, Walnut, CA 91789-2629

Estimated value:

$305,000

968 sqft 0.08 AC lot

19608 Camino De Rosa

OFFICE BUILDING

19608 Camino De Rosa, Walnut, CA 91789-2103

Estimated value:

$955,000

4,953 sqft 0.33 AC lot

650 Camino De Gloria

OFFICE BUILDING

650 Camino De Gloria, Walnut, CA 91789-2613

Estimated value:

$1,570,000

7,231 sqft 0.54 AC lot

18780 Amar Rd

OFFICE BUILDING

18780 Amar Rd, Walnut, CA 91789-4560

Estimated value:

$3,400,000

19,584 sqft 1.00 AC lot

20001 Walnut S Dr

OFFICE BUILDING

20001 Walnut S Dr, Walnut, CA 91789-2825

Estimated value:

$285,000

8,212 sqft 1.08 AC lot

18710 Amar Rd

MEDICAL BUILDING

18710 Amar Rd, Walnut, CA 91789-4571

Estimated value:

$1,445,000

6,588 sqft 1.10 AC lot

300 Paseo Tesoro

OFFICE BUILDING

300 Paseo Tesoro, Walnut, CA 91789-2725

Estimated value:

$1,520,000

8,628 sqft 1.27 AC lot

Walnut, CA Office Spaces Market Trends and Statistics

Explore 31 office spaces for sale in Walnut, CA on our real estate platform.

Sale prices for office spaces in Walnut, CA average $1,695,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 41K

Population Growth (5Y) -8.0%

Median Household Income $125,742

College Educated 23.7%

High-Yield Neighborhoods for Investment

Identify Walnut submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
91789	$3M

Taxes & Financing

Tax Rate (average for all types) 1.37%

Property Tax per SF $16.86 per SF

Tax Rate vs County Average 0.13 pp above county avg

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Los Angeles County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Los Angeles County

Residential Income

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