
Century Square
Preliminary Information – Full Audit Pending
This buildings features were determined from publicly available data, including MLS listings. While we cross-referenced additional data sources, it still likely contains incomplete or inaccurate information, as it has not yet been personally verified.
Once a building has been fully audited, this page will be replaced with an in-depth analysis featuring verified details and photos of every key feature.
Until then, we provide a data‑driven overview that blends statistical analysis of the checkbox selections agents make in MLS with an AI‑powered read of their public remarks—yielding a clearer picture of the building than raw listings alone.
If this building is important to your search, you can help prioritize it for a full audit by requesting one below. To see what a complete report looks like, check out the example full report.
Century Square
Building Overview
Century Square in Downtown-Chinatown: concrete building (1981) with central AC and mountain views.

About Century Square
Century Square is a condominium building located in the Downtown-Chinatown neighborhood. According to available records, the building was constructed in 1981 using concrete construction. Unit size and count are not specified in the MLS data provided.
Key on-site features noted in MLS data include central air conditioning and mountain views. The building lists a resident manager and a security guard among its amenities.
Additional details from the MLS indicate parking is available, covered, and includes guest parking. Pets and short-term rentals are not allowed. The management company is listed as Unknown in the available records. Based on MLS data, buyers should verify all building details, rules, and fees with the listing agent or management.
Building Features & Data Confidence
All features from MLS data with AI-assisted confidence analysis. Click each category to expand and see details.
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The county assessor reports 37 floors, while listings reach only floor 34 and include no penthouse listings. The state registration reports 36 floors, but its floors field is unreliable; the stored value of 36 is therefore not retained.
The county assessor reports 367 reconciled residential units and the state registration independently reports 367 total units. The parcel covers one building record, so the county figure applies here.
Owner occupancy from AOUO registration(s) 1060. Refreshed by Real_Estate_Scraper/reb_registry/propagate_owner_occupancy.py, which this lock does not block.
I searched for explicit counts such as "4 elevators," "four elevators," or other numerical descriptions. No count was found, so the number of elevators remains unknown.
Calculated from the lowest association fee observed across all non-penthouse unit listings for this building.
Calculated from the highest association fee observed across all non-penthouse unit listings for this building.
Calculated from association fees observed in penthouse unit listings for this building.
At least 15 current listings explicitly mention central AC as included in maintenance fees, including phrases such as "Maintenance fee includes central a/c" and "Fees include central AC." Additional listings confirm building-wide or 24/7 central air conditioning, providing strong multi-agent corroboration rather than a single isolated statement.
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There is moderate building-level evidence that common-area electricity is included, but the public remarks rarely name it directly. The MLS checkbox appears in 11 of 20 listings, while remarks more often mention janitorial service, security, and building maintenance, suggesting this may be a consistent MLS building code rather than a repeatedly spelled-out remark detail. Confidence is moderate because the remark evidence is indirect.
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At least 15 current listings explicitly mention hot water included in the maintenance fee or maintenance package, often in the phrase "central a/c, water, hot water and sewer." The repeated confirmation across many office units and the absence of WTRHTR strongly support building-level inclusion.
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At least 14 current listings explicitly mention sewer as included in maintenance fees, including "maintenance fee includes ... hot water and sewer" and "Fees include central AC, water, hot water, sewer." The 19/20 MLS inclusion rate and consistent remarks from multiple listings provide overwhelming support.
At least 15 current listings explicitly state that water is included in the maintenance fee or package, frequently using the phrase "central a/c, water, hot water and sewer." The 19/20 MLS inclusion rate and repeated confirmation across many units make this feature strongly established.
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Meeting/conference space is confirmed across multiple listings. Key remarks include “a meeting room & lounge which accommodates up to 12 attendees” and “There is also a conference room available for use of owners/tenants,” while several other listings mention office layouts usable as a conference room; the evidence is strong and not limited to a single copied description.
No public remarks in the dataset mention a patio, deck, lanai, or other outdoor amenity (0 listings mention it). The MLS checkbox appears only in 1 of 20 current listings (per MLS data) which is inconsistent with agent remarks and likely a data entry/copy-paste error. Given the lack of corroborating remarks across many agents/listings, the building is treated as not offering patio/deck amenities.
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Across the provided listings, there are no clear mentions of storage lockers, storage units, or dedicated extra storage. A few descriptions mention closets, shelving, or general storage for office essentials, but that is not the same as a building storage amenity. Overall evidence is weak and inconsistent, with only 2/20 current MLS unit_features hinting at storage and no corroborating remarks from agents.
The remarks were searched for surfboard storage, board storage, surf storage, and bike-and-surfboard storage. None of these amenities are described.
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The building context lists pool=false. The remarks focus on commercial office amenities and do not describe a swimming pool or saltwater pool, so the current value is retained with low confidence.
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The remarks mention janitorial service, cleaning, trash collection, parking, and security, but do not mention coin-operated, card-operated, paid, or fee-based community laundry.
The remarks were searched for laundry on each floor, laundry rooms on every floor, and floor-by-floor laundry. None of these facilities are described.
Parking is explicitly mentioned in the vast majority of listings, with more than 20 remarks identifying one or more parking stalls or spaces. References include unassigned, assigned, guest, and garage parking, appearing across numerous office units and multiple agents, so the building-wide parking feature is strongly confirmed.
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Covered parking is directly mentioned in multiple listings, including phrases such as 'one unassigned covered parking space,' '1 unassigned covered parking,' and 'your own garage parking space.' The 18/20 current MLS records with covered or garage parking, combined with repeated explicit remarks, strongly support this feature.
The listings consistently refer to unassigned parking, with occasional references to assigned or covered stalls. No listing explicitly states that a parking stall is deeded, included in the unit deed, or owned with the unit.
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The remarks were searched for monthly parking charges, parking rental fees, and additional parking costs. They mention paid or validated guest parking, but no specific monthly fee for the unit's parking was found.
Guest/visitor parking is well supported. Multiple listings across different remarks mention "guest parking," "visitor parking," or parking validation for clients, indicating this is a building-level amenity buyers can rely on.
Secured parking/secured access is supported, though less uniformly than general parking. Remarks include explicit phrases like "secured entry to the building," "secured parking," and references to parking entry fobs, alongside multiple listings noting 24/7 security. The evidence suggests the building offers secured access associated with parking, even if not every listing spells it out.
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The listings describe unassigned, assigned, covered, guest, paid, and validated parking arrangements. None references a parking waitlist system.
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The listings repeatedly describe 24/7 security, secured entry, and 24-hour access. However, they do not explicitly identify card or fob access, so this feature is not confirmed.
At least 20 current remarks reference building security, with numerous independent or repeated listings explicitly stating '24/7 security,' '24-hour security,' '24/7 security patrol,' or 'onsite security.' The evidence is strong across many listings and aligns with the current MLS amenity data showing SECGUA in 16 of 20 listings, although some descriptions appear copied or templated.
The remarks directly confirm a patrol service with the explicit phrase "24/7 security patrol." Multiple other listings also describe 24-hour security, supporting the verified patrol feature.
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Numerous listings across multiple units and agents explicitly mention central AC or central air, including '24/7 central air conditioning,' 'central AC with individual unit controls,' and maintenance fees covering central AC/chilled water. The evidence is consistent across the building and aligns with the historical MLS data, making this a strongly supported building feature rather than an isolated copy-paste claim.
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Concrete construction is strongly supported by the MLS history and current records: 15 of 20 current listings check CONCRE, compared with 16 of 20 historically. No remarks explicitly quote “concrete construction,” but the consistent building-level checkbox evidence across many listings supports including this feature.
Double-wall construction has weak support: only 4 of 20 current listings check DOUWAL, while none of the public remarks use “double wall,” “double-wall construction,” or equivalent language. The evidence appears inconsistent and unverified.
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Five of 20 current listings check STEFRA, but none of the supplied remarks mention “steel frame” or “steel frame construction.” Because the evidence is limited to inconsistent MLS checkboxes and the prior confidence was low, steel-frame construction is not supported.
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There is no direct remark evidence for above-ground construction. Six of 20 current listings check ABOGRO, and remarks reference units on floors as high as the 31st, but those descriptions do not verify the construction attribute; the medium historical confidence is therefore insufficient to include it.
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The building is repeatedly described as commercial-only, and residential occupancy is explicitly prohibited. This rules out short-term residential rentals and other residential STR use.
The remarks contain no evidence of participation in a hotel rental pool or hotel-operated rental program. Because residential STR is prohibited, this feature must also be false.
The listings do not describe any mandatory hotel rental pool or required rental program. Since STR is not permitted in this commercial building, mandatory hotel-pool participation is also false.
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Multiple listings identify Century Square as leasehold and state that the lease expires in 2044. Although another listing states an expiration date of 3/1/2041, the later/most extended date mentioned is 2044.
The public remarks were searched for VA-approved status, VA financing, and VA loan language, but none was found. The listings consistently describe commercial office units rather than residential financing eligibility.
The explicit statement that the building is "100% insured" strongly supports full building insurance coverage. This confirms the previously established high-confidence value.
Fire sprinklers are supported by 16 of 20 MLS listings, indicating strong and consistent historical evidence. One current remark explicitly states, "each unit is equipped with fire sprinklers," confirming the feature rather than relying solely on copied checkbox data.
I searched for statements such as fire/life safety evaluation passed, FLSE passed, fire safety certified, life safety compliant, or passed fire inspection. None of these were found in the public remarks, so this feature is not confirmed.
Flood zone determined from official FEMA Digital Flood Insurance Rate Map (DFIRM) data using building coordinates, not from agent-reported listing data.
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Ocean views are confirmed for some Century Square units, with 5 of 20 listings mentioning them. Key phrases include "panoramic view of the ocean," "Pacific Ocean... views," "ocean and city view," and "stunning views of the ocean, harbor, and mountains," indicating a legitimate building feature rather than a single unsupported checkbox.
Mountain views are a well-established building feature at Century Square. The remarks repeatedly mention mountain, Ko'olau, and Diamond Head-facing views across many listings, including preferred 'cool side' and mauka-facing units. The MLS history is also strong, with mountain noted in 10/20 listings.
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City views are clearly a core feature of Century Square. The listings frequently mention 'panoramic city views,' 'city light views,' and 'city and ocean view,' with many different remarks using similar language across listings. The MLS data strongly corroborates this, showing city in 18/20 view descriptions.
Coastline views appear to be a real but less common feature at Century Square. One remark explicitly states 'ocean, harbor, and coastline,' which is direct evidence rather than inference. The MLS history is limited but supportive, with 2/20 listings showing coastline in view descriptions.
Garden views are not supported by the current public remarks for Century Square. The listing language consistently focuses on mountain, city, ocean, harbor, and skyline views, with no meaningful pattern of garden/courtyard exposure. This appears to be an isolated MLS checkbox rather than a reliable building feature.
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Sunset views are credibly advertised for some units in Century Square. At least one listing directly states "sunsets," while other remarks describe evening city-light views and western/cool-side exposure, supporting that sunset-facing units exist in the building.
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The listings describe ocean, harbor, mountain, city, Diamond Head, and coastline views. They do not state that Friday night fireworks can be viewed from the units or building.
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Resident or on-site management is supported by 11 of 20 MLS listings and multiple remarks referencing a "building manager office" or "manager's office." The wording more clearly establishes an on-site management office than a live-in manager, but the repeated evidence and high historical confidence support including the feature.
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Confidence levels are based on MLS checkbox data and AI analysis of listing remarks. High = strong evidence, Medium = some evidence, Low = limited or conflicting evidence. Buyers should always verify critical details independently.