This association’s public record, built from public filings and public data. Board members and managers can claim and correct it.
Claim or joinLegal name: Diagonal Trade Center Condominiums Owners Association, Inc.
HOA · Longmont, CO
Common Elements
Find vetted vendors, run better RFPs, talk to other boards. Free to join.
Follow this association by email
Public record
Neighborhood-area medians for the surrounding area, not records of this association.
Loading record details
Are you an officer or director? Claim or update this listing
Photos are reviewed before they appear.
No photos of Diagonal Trade Center Condominiums Owners Association, INC. yet. A picture of the entrance, the sign, or the buildings helps everyone recognize this community.
Upload its CC&Rs, bylaws, or covenants for a free, instant read. We flag clauses that Colorado statute or federal law may have already overridden, so you know what still holds. No account required; the file is held 7 days, then deleted.
Request quotes from vetted firms: insurance, management, banking, reserve studies, legal. Free for boards and managers.
Get quotesSee open bid requests and get listed in the vendor directory.
Browse open RFPsPublic record, cross-referenced across state, county, and federal filings. Not legal advice. Consult association counsel for governance questions.
Statute-cited calculators and generators for Diagonal Trade Center Condominiums Owners Association. No account needed.
Or start with what happened
See also the Colorado Common Interest Ownership Act (C.R.S. § 38-33.3 et seq.).
A starting point for diligence, not a safety or compliance rating. Full flood, structural, and hazard detail is below.
Public record · Federal hazard-risk index, federal flood-hazard maps
Public record · Federal flood-hazard maps
Relatively Low composite risk for this neighborhood area · 49th percentile of CO neighborhood areas
19 federal disaster declarations for this county, most recent Jul 2024.
For context, not a safety rating.
Public record · Federal hazard-risk index, federal disaster declarations
Communities in this county participate in the federal flood insurance program
Reference only; flood-insurance requirements depend on your specific flood zone and lender.
Public record · Federal flood program records
Annual change in ZIP 80501
2020 +1.3% · 2021 +13.0% · 2022 +14.2% · 2023 +2.8% · 2024 +0.9% · 2025 +0.0%
Area price appreciation for context, not an appraisal of this association or any unit. Its publisher labels the index developmental: it is built from conforming-mortgage data, and small housing markets are suppressed.
Public record · Federal house-price index · as of Mar 2026
Monthly HOA and condo fees reported by owners in this part of the state, from federal household survey estimates.
49% of nearby housing sits in 5+ unit buildings, most of it built before 1940.
Neighborhood-area figures, not the association itself. Useful as neighborhood context.
Public record · Federal community survey estimates
Common Elements directory
Peer context, not financial advice: area-level survey medians describe the market, not what any specific community should charge.
Most recent significant event in Boulder County: Flash flood, Jul 31, 2021.
County-level weather records from the federal storm-event database, for context. Each event is logged for a whole county or forecast zone, not for individual properties, so counts and damage estimates describe Boulder County as a whole, never this association's own loss history.
Public record · Federal storm-event records · events since 2015
Homeowners insurance in ZIP 80501 · 2022
Average premium changed +22.7% across the filed window (2018 to 2022).
ZIP-area averages from federal filings, not a quote for this building. Your rate depends on the building's construction, claims history, and coverage.
Public record · Federal homeowners-insurance filings · as of 2018 to 2022
Verified vendor companies serving Boulder County, CO. Listing only, not an endorsement.
Common Elements verified vendor directory
On a computer? Scan to open this association in the app.
Opens commonelements.com/directory/associations/diagonal-trade-center-condominiums-owners-association-inc-longmont-co on your phone.
Owners and residents join instantly, with no approval step.
Your association's public record, its documents, and neighbors asking the same questions. Free, and you can leave at any time.
How are you connected to this community?
One sign-in step, then you land back on this page.
State filing
On file as Diagonal Trade Center Condominiums Owners Association, Inc.
Principal address · Legal name · 1 linked public record
Filed as shown; displayed as Diagonal Trade Center Condominiums Owners Association, INC.
Source not recorded
Type
Geocoded from the address on file
Map location
Geocoded 2026-05-20
Names are shown in title case for readability. The string above is the name on file, unchanged.
Fill-in documents Diagonal Trade Center Condominiums Owners Association’s board can download and adapt. Statute-cited, free, and no account needed.
Browse the full governance template library.
Boards, managers, owners, and counsel across Colorado discuss assessments, rules, reserves, meetings, and disputes in the Common Area. Post anonymously under an alias (your real name is never shown unless you choose).