671 Whitney Ave
23,016 SF office building in Gretna, LA
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On 9.11 acres in Gretna, in Jefferson Parish, 671 Whitney Ave is a 23,016-square-foot office building. At ±9.11 acres it is larger than 95% of the 7,248 parcels we track in Jefferson Parish. The Jefferson Parish assessor values it at $1,687,700 (2025), higher than 80% of the assessed values we track in Jefferson Parish. It is larger than 85% of the office buildings we track in Jefferson Parish. It is one of 46 office properties we track in Gretna. It last sold in Nov 2025. It is one of 10 parcels we track on Whitney Ave in Jefferson Parish.
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- 2025Assessor value$1,687,700
- Nov 2025Sale
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What the record shows.
Worked out from the assessor roll, The Pulse and the ELIFIN® database.
- The assessor's $1,687,700 works out to $73 per square foot of building. That is close to the median of about $85 for the office buildings we track in Gretna.
- The assessor puts 31% of the value on the land ($519,700) and 69% on the improvements ($1,168,000).
- Its 23,016 SF of building on 396,832 SF of land is a floor area ratio of about 0.06. That leaves room on the lot for parking, yard or expansion.
- The closest sale with a published price is 1022 Westbank Expy, a 0.17 acres of land, which sold for $135,000 in Sep 2026, 1.4 miles away.
- Of the 3 properties with a public record on Whitney Ave, it has the largest building.
Public record.
Compiled from public records and the ELIFIN® brokerage database. Verify current figures with the Jefferson 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Assessor values are often out of date and can be inaccurate.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 Public records can be out of date or contain errors, and we can't guarantee their accuracy.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 Jefferson Parish Assessor before relying on it.
More on Whitney Ave and nearby.
- 2511 Whitney Ave 2,618 SF industrial/warehouse building
- 2029 Whitney Ave Apartment Complex
- 1401 Whitney Ave Apartment Complex
- 1423 Whitney Ave 12,530 SF office building
- 600 Nel Ct Apartment Complex · 0.1 mi away
Recent sales nearby.
- 1022 Westbank Expy Sold Sep 2026 for $135,000 · 0.17 acres of land · 1.4 mi away
- 1905, 1925 8th St Sold Sep 2026 for $512,000 · 6,709 SF freestanding retail building · 1.9 mi away
- 1451 A-C Manhattan Blvd Sold Sep 2026 for $1,800,000 · 7,488 SF retail building · 2.4 mi away
Frequently asked questions.
671 Whitney Ave is in Gretna, LA 70056, in Jefferson Parish.
671 Whitney Ave is an office building of 23,016 square feet in Gretna, LA.
The parcel is approximately 9.11 acres (396,832 square feet).
The office building is 23,016 square feet (about 23,000 SF).
The Jefferson Parish assessor's fair market value is $1,687,700 (2025 roll). Assessor values often lag the market and can be inaccurate; a broker can tell you what it would actually trade for.
671 Whitney Ave sold in Nov 2025. A broker can walk you through the record.
Public records here on Whitney Ave include 2511 Whitney Ave (2,618 SF industrial/warehouse building), 2029 Whitney Ave (Apartment Complex) and 1401 Whitney Ave (Apartment Complex).
Sales The Pulse ran nearby include 1022 Westbank Expy (Sep 2026, $135,000, 1.4 mi away), 1905, 1925 8th St (Sep 2026, $512,000, 1.9 mi away) and 1451 A-C Manhattan Blvd (Sep 2026, $1,800,000, 2.4 mi away).
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