Versatile Arroyo Grande property featuring a 3-bedroom, 1-bath main residence plus a permitted 1-bedroom, 1-bath ADU! The property offers approximately 1,696 sq. ft. of total living space on an approximately 6,250 sq. ft. lot. This unique configuration is ideal for multigenerational living, extended family, guests, or rental income.
The main residence offers a comfortable, light-filled floor plan with attractive wood-look flooring throughout much of the home and a stone fireplace anchoring the living area. The kitchen opens to the living space and features ample cabinetry and counter space, a gas range, refrigerator, and window overlooking the yard.
The permitted ADU provides a separate living space with its own kitchen, living area, bedroom, and bathroom—adding tremendous flexibility and income potential.
Outside, brick walkways, established landscaping and garden areas provide inviting outdoor space with room to personalize. Conveniently located near shopping, dining, schools, Highway 101, and the many amenities of Arroyo Grande and the Central Coast.
An additional opportunity may be available for qualified buyers to assume the seller’s existing VA loan. Loan assumption is subject to lender/servicer and VA approval and applicable requirements.
With two distinct living spaces, a permitted ADU, and the potential for favorable financing, 617 Cornwall Avenue offers a combination of flexibility and opportunity that’s difficult to find. Call your Realtor for a showing today!!
The main residence offers a comfortable, light-filled floor plan with attractive wood-look flooring throughout much of the home and a stone fireplace anchoring the living area. The kitchen opens to the living space and features ample cabinetry and counter space, a gas range, refrigerator, and window overlooking the yard.
The permitted ADU provides a separate living space with its own kitchen, living area, bedroom, and bathroom—adding tremendous flexibility and income potential.
Outside, brick walkways, established landscaping and garden areas provide inviting outdoor space with room to personalize. Conveniently located near shopping, dining, schools, Highway 101, and the many amenities of Arroyo Grande and the Central Coast.
An additional opportunity may be available for qualified buyers to assume the seller’s existing VA loan. Loan assumption is subject to lender/servicer and VA approval and applicable requirements.
With two distinct living spaces, a permitted ADU, and the potential for favorable financing, 617 Cornwall Avenue offers a combination of flexibility and opportunity that’s difficult to find. Call your Realtor for a showing today!!
Current real estate data for Single Family in Arroyo Grande as of Oct 05, 2026
98
Single Family Listed
70
Avg DOM
577
Avg $ / SqFt
$1,578,323
Avg List Price
Property Details
Price:
$875,000
MLS #:
PI26199566
Status:
Active
Beds:
3
Baths:
1
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
West of 1011000
Neighborhood:
arrgarroyogrande
Listed Date:
Sep 11, 2026
Finished Sq Ft:
1,696
Lot Size:
6,250 sqft / 0.14 acres (approx)
Year Built:
1962
Schools
School District:
Lucia Mar Unified
High School:
Arroyo Grande
Interior
Bathrooms
1 Full Bathroom
Cooling
NO
Laundry Features
IN
Levels
A
Main Level Bathrooms
1
Main Level Bedrooms
3
Exterior
Common Walls
_1CW
Community Features
CW
View
NE
Financial
Map
Contact Us
Mortgage Calculator
Community
- Address617 Cornwall Arroyo Grande CA
- SubdivisionWest of 101(1000)
- CityArroyo Grande
- CountySan Luis Obispo
- Zip Code93420
Subdivisions in Arroyo Grande
Property Summary
- Located in the West of 101(1000) subdivision, 617 Cornwall Arroyo Grande CA is a Single Family for sale in Arroyo Grande, CA, 93420. It is listed for $875,000 and features 3 beds, 1 baths, and has approximately 1,696 square feet of living space, and was originally constructed in 1962. The current price per square foot is $516. The average price per square foot for Single Family listings in Arroyo Grande is $577. The average listing price for Single Family in Arroyo Grande is $1,578,323.
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Born and raised in Massachusetts and living throughout New England, Bunny has always enjoyed being close to the coast. Her move to California’s Central Coast has kept her near lovely, natural beaches with the added attraction of the desirable Mediterranean climate. Her love of this area makes her a natural ambassador in presenting the communities to newcomers. She enhances her knowledge of the Central Coast with over thirty years of professional real estate experience, as well as a background a…
More About Bunny
Courtesy of Darrel Kullman, Broker. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than CornerStone Real Estate include the name of the listing broker. Neither the listing company nor CornerStone Real Estate shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 617 Cornwall
Arroyo Grande, CA