PARKSIDE TOWER
Office · Dallas · 75219 · 3500 MAPLE AVE
At a glance
PARKSIDE TOWER (3500 MAPLE AVE) in Dallas, TX is listed on the Dallas / Dallas County property roll as “Office”, DCAD account 00101400000000000. The roll records 398,170 sq ft of building area, 18 floors, a 1985 build year and an assessed value of $95,000,000. 23 active business locations at this address appear in public records.
Derived from suite and floor strings in the occupancy records
Which floors show activity
Floors 13-15 show no business on record — 3 unbroken floors, the longest such stretch here. Also quiet: 3-4, 6-7. That is where the public record shows nobody, in blocks — a place to start asking, not a listing.
- 18no record
- 1712 on record
- 162 on record
- 15no record
- 14no record
- 13no record
- 121 on record
- 11no record
- 101 on record
- 9no record
- 82 on record
- 7no record
- 6no record
- 51 on record
- 4no record
- 3no record
- 21 on record
- 1no record
Floors are read from suite numbers on Dallas / Dallas County business records (suite 4900 → floor 49). A floor with no record is not necessarily vacant — it may be mechanical, occupied by the owner, or let to a business whose receipt carries no suite. Receipts also lag reality by months. This shows where the public record places businesses, not a rent roll or an availability report. A stretch of quiet floors is not contiguous space for rent — it is contiguous silence in the record, which is the closest thing the public record has to that question and worth exactly what it costs to check.
Public record — 23 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| NORTH TEXAS LABS LLC | STE 1000 | Jul 2026 | Texas sales-tax permit | address · medium |
| DONNELLEY FINANCIAL LLCvia DONNELLEY FINANCIAL, LLC | — | May 2025 | Texas sales-tax permit | address · medium |
| ADVANCED MEDAESTHETIC PARTNERS, INC. | STE 1600 | Aug 2024 | Texas sales-tax permit | address · medium |
| TR 3500 MAPLE CORP. | — | Apr 2017 | Texas sales-tax permit | address · medium |
| AARS & WELLS, INCORPORATED | STE 850 | Jun 2016 | Texas sales-tax permit | address · medium |
| PARKSIDE BISTRO | — | Dec 2015 | Texas sales-tax permit | address · medium |
| WILSON MIDSTREAM SERVICES, LLC | STE 1200 | Sep 2014 | Texas sales-tax permit | address · medium |
| HERITAGE LUXURY PROPERTY AUCTIONS, INC. | FL 17 | May 2014 | Texas sales-tax permit | address · medium |
| CUSHMAN & WAKEFIELD U.S. INC.via CUSHMAN & WAKEFIELD U.S., INC. | STE 220 | Jun 2011 | Texas sales-tax permit | address · medium |
| HERITAGE COLLECTIBLES, INC. | FL 17 | May 2011 | Texas sales-tax permit | address · medium |
| SUSQUEHANNA RADIO CORP. | STE 1600 | Oct 2010 | Texas sales-tax permit | address · medium |
| HERITAGE AUCTIONEERS & GALLERIES, INC. | FL 17 | May 2010 | Texas sales-tax permit | address · medium |
| CALYX TECHNOLOGY INC | STE 500 | Feb 2008 | Texas sales-tax permit | address · medium |
| HERITAGE VINTAGE SPORTS COLLECTIBLES, INC. | FL 17 | May 2007 | Texas sales-tax permit | address · medium |
| HERITAGE VINTAGE SPORTS AUCTIONS, INC. | FL 17 | Jan 2007 | Texas sales-tax permit | address · medium |
| HERITAGE NUMISMATIC AUCTIONS, INC. | FL 17 | Oct 2005 | Texas sales-tax permit | address · medium |
| HERITAGE AUCTIONS, INC. | FL 17 | Oct 2005 | Texas sales-tax permit | address · medium |
| USTIC | FL 17 | Jul 2005 | Texas sales-tax permit | address · medium |
| HERITAGE ART & COLLECTIBLES, INC. | FL 17 | May 2005 | Texas sales-tax permit | address · medium |
| HERITAGE CAPITAL CORPORATION | FL 17 | May 2005 | Texas sales-tax permit | address · medium |
| JIM HALPERIN FINE ARTS & ANTIQUES | FL 17 | Sep 2004 | Texas sales-tax permit | address · medium |
| CURRENCY AUCTIONS OF AMERICA, INC. | FL 17 | Mar 2004 | Texas sales-tax permit | address · medium |
| R R DONNELLEY & SONS COMPANY | # 810 | Aug 1991 | Texas sales-tax permit | address · medium |
Dallas / Dallas County assessment roll
Parcel record
| Field | Value |
|---|---|
| DCAD account | 00101400000000000 |
| Site address | 3500 MAPLE AVE |
| Land use (DOR) | — Office |
| Building area (actual) | 398,170 sq ft |
| Floors / units / buildings | 18 / — / 1 |
| Lot size | — |
| Year built | 1985 |
| Zoning (primary) | — |
| Land value | $13,449,110 |
| Building value | — |
| Total assessed value | $95,000,000 |
Recorded owner (assessment roll)
TR 3500 MAPLE CORP
Owner mailing address: % LPC REALTY ADVISORS I LP 120 N LA SALLE ST STE 2900, CHICAGO, ILLINOIS, 60602
The owner is on site.A business-tax receipt at this address is held in the owner's own name, so the public record shows an owner-occupier rather than a landlord letting the space.
Location
- Address
- 3500 MAPLE AVE
- City
- Dallas
- ZIP
- 75219
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does PARKSIDE TOWER compare with other Dallas office buildings?
At 398,170 sq ft, PARKSIDE TOWER is about 12 times the size of the average office building on the Dallas / Dallas County roll, which comes to 31,977 sq ft across 8,823 buildings.
With 18 floors it is one of 266 office buildings of ten or more floors in the metro.
Its assessed value works out to $239 per square foot of building area, against $209 across all office floor area on the roll.
Does the owner of PARKSIDE TOWER hold other Dallas office property?
TR 3500 MAPLE CORP also holds a business-tax receipt at this address, so the public record shows an owner-occupier rather than a landlord letting the space.
What does “Office” mean for this parcel?
The Dallas / Dallas County roll classifies DCAD account 00101400000000000 as “Office”. BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns PARKSIDE TOWER?
The recorded owner on the Dallas / Dallas County assessment roll (current) is TR 3500 MAPLE CORP. Owner mailing address on file: % LPC REALTY ADVISORS I LP 120 N LA SALLE ST STE 2900, CHICAGO, ILLINOIS, 60602.
What companies have offices at PARKSIDE TOWER?
23 active business locations at this building appear in Dallas / Dallas County public records, including NORTH TEXAS LABS LLC, DONNELLEY FINANCIAL LLC, ADVANCED MEDAESTHETIC PARTNERS, INC., TR 3500 MAPLE CORP., AARS & WELLS, INCORPORATED. Public records under-count tenants that don't hold a local receipt or register the address.
How big is PARKSIDE TOWER?
The Dallas / Dallas County roll records 398,170 sq ft of building area, 18 floors, a build year of 1985.
What is the assessed value of PARKSIDE TOWER?
$95,000,000 on the Dallas / Dallas County roll. Assessed values are taxable-roll figures, not market prices.
What is the DCAD account for PARKSIDE TOWER?
DCAD account 00101400000000000, site address 3500 MAPLE AVE, Dallas. It is the key to look the parcel up in the Dallas Central Appraisal District certified bundle (Dallas / Dallas County).
More around PARKSIDE TOWER
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Dallas / Dallas County — Dallas Central Appraisal District certified bundle (owner names, mailing addresses, building classes, gross and net-lease areas, values). Texas non-disclosure means no sale prices exist in any public record, and no universal business licence means no tenant layer. A partial tenant layer comes from the Texas Comptroller's active sales-tax permit roll: suite-level business locations, but only firms with taxable sales — professional services without them do not appear.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
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Dataset updated . Source: Dallas / Dallas County assessment roll, DCAD account 00101400000000000.
About this data
Source: Dallas Central Appraisal District certified bundle (Dallas / Dallas County), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “PARKSIDE TOWER, Dallas, TX (DCAD account 00101400000000000)”, https://buildingcensus.com/offices/dallas/parkside-tower-ed3de778 (data as of September 20, 2026).