COLLINS SQUARE
Office · Richardson · 75081 · 1301 E COLLINS BLVD
At a glance
COLLINS SQUARE (1301 E COLLINS BLVD) in Richardson, TX is listed on the Dallas / Dallas County property roll as “Office”, DCAD account 420708000101B0000. The roll records 228,400 sq ft of building area, 4 floors, a 1985 build year and an assessed value of $12,941,440.
Public record — 0 matched business locations
Tenants & business locations
No active business locations at this address appear in the public records ingested so far. That is a statement about the records, not the building: tenants without a county business-tax receipt or a Florida registration at this address are invisible to public data.
Dallas / Dallas County assessment roll
Parcel record
| Field | Value |
|---|---|
| DCAD account | 420708000101B0000 |
| Site address | 1301 E COLLINS BLVD |
| Land use (DOR) | — Office |
| Building area (actual) | 228,400 sq ft |
| Floors / units / buildings | 4 / — / 1 |
| Lot size | — |
| Year built | 1985 |
| Zoning (primary) | — |
| Land value | $4,581,120 |
| Building value | — |
| Total assessed value | $12,941,440 |
Recorded owner (assessment roll)
COLLINS SQUARE OFFICE LLC
Owner mailing address: 900 W BETHANY DR STE 110, ALLEN, TEXAS, 75013
2 Dallas office properties share this owner mailing address →
Commercial property is usually held one building per entity; a shared mailbox is how the roll reveals a portfolio. It is evidence of common ownership, not proof.
Location
- Address
- 1301 E COLLINS BLVD
- City
- Richardson
- ZIP
- 75081
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does COLLINS SQUARE compare with other Dallas office buildings?
At 228,400 sq ft, COLLINS SQUARE is about 7 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.
Its assessed value works out to $57 per square foot of building area, against $209 across all office floor area on the roll.
Does the owner of COLLINS SQUARE hold other Dallas office property?
2 Dallas office properties (2 parcels, 311.2K sq ft) are recorded to 2 owner entities sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What does “Office” mean for this parcel?
The Dallas / Dallas County roll classifies DCAD account 420708000101B0000 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 COLLINS SQUARE?
The recorded owner on the Dallas / Dallas County assessment roll (current) is COLLINS SQUARE OFFICE LLC. Owner mailing address on file: 900 W BETHANY DR STE 110, ALLEN, TEXAS, 75013.
What companies have offices at COLLINS SQUARE?
No business locations at this building appear in the public records ingested so far — no licence, tax or registry record currently lists this address; that is a gap in the record, not proof the building is empty.
How big is COLLINS SQUARE?
The Dallas / Dallas County roll records 228,400 sq ft of building area, 4 floors, a build year of 1985.
What is the assessed value of COLLINS SQUARE?
$12,941,440 on the Dallas / Dallas County roll. Assessed values are taxable-roll figures, not market prices.
What is the DCAD account for COLLINS SQUARE?
DCAD account 420708000101B0000, site address 1301 E COLLINS BLVD, Richardson. It is the key to look the parcel up in the Dallas Central Appraisal District certified bundle (Dallas / Dallas County).
More around COLLINS SQUARE
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 420708000101B0000.
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, “COLLINS SQUARE, Richardson, TX (DCAD account 420708000101B0000)”, https://buildingcensus.com/offices/dallas/collins-square-5fab3408 (data as of September 20, 2026).