Public market commentary. This property is not listed for sale by Justin Crow · Mattis Advisors.

909 SE 5TH Ave

Delray Beach, FL 33483  ·  Office Building, 1 story  ·  Folio 12434621620000021
Building
10,056
square feet
Lot
32,849
0.75 acres
Year built
2005
21 years old
Assessed value
$4,181,135
$416/SF assessed

Ownership and recorded sale history

Owner of recordSBKDEFL001 LLC
Entity statusActive — Florida Division of Corporations
Last recorded sale2025 — $4,524,182
At that sale$450/SF
Years since1 year
Palm Beach County Property Appraiser and Florida Division of Corporations. Public records; may lag actual events.

What has actually traded in Federal Highway Corridor

Recorded transactions for office properties in the Federal Highway pairs and the blocks east of downtown toward the Intracoastal, narrowed to the buildings closest to this one in size and age.

Recorded sales
8
2022–2025
Median price/SF
$562
$343 – $770
Median size
5,564
square feet
Median vintage
1978
year built
Computed across the 8 sales listed below — the closest matches to this building by size and vintage. Transfers under $100,000, multi-parcel portfolio deals that cannot be allocated, and land-dominant parcels are excluded.

Reading this against the corridor

The county assesses this building at $416/SF. Recorded sales of office properties in Federal Highway Corridor since 2022 have a median of $562/SF, across a range of $343/SF to $770/SF.

Across those 8 recorded sales, the median sale price came in at 1.17× the county assessed value. Assessed values are set for taxation and are reset on their own schedule, so they routinely sit apart from transaction prices — in either direction.

At 10,056 SF this building is materially larger than the 5,564 SF median for office properties trading in this corridor, which narrows the pool of directly comparable transactions.

By footprint it sits in roughly the 87th percentile of office properties that have traded in this corridor — 2 of the 15 recorded sales were of larger buildings.

The assessment works out 26% below the median price per square foot of the comparable sales shown below. That is an arithmetic comparison of a tax figure against transaction prices, not a statement about what this building would sell for.

What this means for this building depends on what no public record contains — the leases, the condition, the rent roll.

Recorded sales of comparable size and vintage

PropertySizeBuiltSoldPricePer SF
55 NE 5TH Ave
Office Building, 1 story
18,75620012025$6,428,700$343
402 SE 6TH Ave
Professional Services
5,19420162025$4,000,000$770
74 NE 4TH Ave
Professional Services
5,93519762025$3,400,000$573
801 SE 6TH Ave
Office Building, 1 story
9,04419802025$3,300,000$365
705 Bond Way
Office Building, 1 story
2,97019752024$2,150,000$724
347 NE 5TH Ave
Office Building, 1 story
2,27219652024$1,570,000$691
109 SE 5TH Ave
Office Building, 1 story
11,14420022022$6,150,000$552
709 Bond Way
Office Building, 1 story
2,97019752022$1,250,000$421
Recorded sale prices from Palm Beach County public records. Comparable transactions — not an appraisal, and not an opinion of value for this or any property.

Important Disclosures

Not a listing. The property described on this page is not listed for sale or lease by Justin Crow or Mattis Advisors. Justin Crow has no listing authority for this property and does not represent the owner unless explicitly engaged in a written agreement.

Not an appraisal. Nothing on this page constitutes an appraisal, a Broker's Opinion of Value, or a Broker Price Opinion under Florida Statute 475.612. The submarket benchmarks shown are general market observations and are not specific opinions of value for this property.

Public records. All property data is sourced from the Palm Beach County Property Appraiser's public records and is reproduced here for informational purposes. Property data may be inaccurate or out of date. Justin Crow makes no warranty as to the accuracy or completeness of any information on this page.

Owner opt-out. If you are the owner of this property and would prefer this page be removed, please email justin@mattisadvisors.com with the subject "Opt-out — Folio 12434621620000021." We will remove the page within 24 hours of receipt, no questions asked.

About. Justin Crow is a Florida-licensed real estate associate operating under Mattis Advisors. Brokerage activity is conducted through Mattis Advisors.