8585 Summa Ave
17,462 SF healthcare building in Baton Rouge, LA
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Located in Baton Rouge, in East Baton Rouge Parish, 8585 Summa Ave is a 17,462-square-foot healthcare building on 5.06 acres. At ±5.06 acres it is larger than 80% of the 12,606 parcels we track in East Baton Rouge Parish. The East Baton Rouge Parish assessor values it at $6,148,035 (2025), higher than 95% of the assessed values we track in East Baton Rouge Parish. It is one of 59 healthcare properties we track in Baton Rouge. It last sold in Feb 2026. It is one of 21 parcels we track on Summa Ave in East Baton Rouge Parish.
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- Feb 2026Sale
On file - 2025Assessor value$6,148,035
so we know who's buying and what they'll pay.
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What the record shows.
Worked out from the assessor roll, The Pulse and the ELIFIN® database.
- The assessor's $6,148,035 works out to $352 per square foot of building. That is higher than 95% of the healthcare buildings we track in Baton Rouge, where the median is about $95.
- The assessor puts 7% of the value on the land ($409,902) and 93% on the improvements ($5,738,133). Most of the assessed value sits in the improvements, not the land.
- Its 17,462 SF of building on 220,414 SF of land is a floor area ratio of about 0.08. That leaves room on the lot for parking, yard or expansion.
- The closest sale with a published price is 11860 Airline Hwy, a 16,418 SF auto repair shop, which sold for $2,100,000 ($128 per SF) in Sep 2026, 2.8 miles away.
Public record.
Compiled from public records and the ELIFIN® brokerage database. Verify current figures with the East Baton Rouge Parish Assessor ↗
Assessor values are often out of date and can be inaccurate.
About this data. Public records can be out of date or contain errors, and we can't guarantee their accuracy. Verify anything important with the East Baton Rouge Parish Assessor before relying on it.
More on Summa Ave and nearby.
- 8000 Summa Ave 28,000 SF healthcare building
- 8313 Picardy Ave 9,000 SF healthcare building · 0.3 mi away
- 4610 Bluebonnet Blvd 5,540 SF office building · 1.1 mi away
- 6897 Perkins Road 2.88 acres of land · 1.3 mi away
- 10748 Perkins Rd 14,243 SF church building · 1.6 mi away
Recent sales nearby.
- 11860 Airline Hwy Sold Sep 2026 for $2,100,000 · 16,418 SF auto repair shop · 2.8 mi away
- 10527 Kentshire Ct Sold Aug 2026 · 4,086 SF office building · 2.1 mi away
- 9970 Airline Hwy Sold Aug 2026 · 94,015 SF motel · 2.3 mi away
Frequently asked questions.
8585 Summa Ave is in Baton Rouge, LA 70816, in East Baton Rouge Parish.
8585 Summa Ave is a healthcare building of 17,462 square feet in Baton Rouge, LA.
The parcel is approximately 5.06 acres (220,414 square feet), in the SILVERSIDE PLANTATION subdivision.
The healthcare building is 17,462 square feet (about 17,000 SF).
The East Baton Rouge Parish assessor's fair market value is $6,148,035 (2025 roll). Assessor values often lag the market and can be inaccurate; a broker can tell you what it would actually trade for.
8585 Summa Ave sold in Feb 2026. A broker can walk you through the record.
Public records here on Summa Ave include 8000 Summa Ave (28,000 SF healthcare building).
Sales The Pulse ran nearby include 11860 Airline Hwy (Sep 2026, $2,100,000, 2.8 mi away), 10527 Kentshire Ct (Aug 2026, 2.1 mi away) and 9970 Airline Hwy (Aug 2026, 2.3 mi away).
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