Cost segregation for shopping malls
A mall is a landlord's common area wrapped around leased space it doesn't build out. The decorative concourse finishes, food-court equipment, parking decks, directory signage and common HVAC are where the acceleration lives — and the first discipline is drawing the line between what the landlord owns and the tenant spaces that usually sit outside the study.
| Modeled reclass range | 12–26% |
|---|---|
| Typical study fee (Cost Seg Smart) | See pricing guide |
| Recovery periods captured | 5-, 7- and 15-year vs the 39-year shell |
| Delivery | Engineering-based; virtual or on-site depending on the provider |
1What reclassifies in a shopping malls
In a shopping mall, cost segregation typically reclassifies 12–26% of depreciable basis out of the 39-year building shell into 5-, 7- and 15-year property. The components that recur:
| Component | Recovery period | Authority carried (with caveat) |
|---|---|---|
| Common-area decorative finishes & concourse lighting | 5-year | Non-structural decorative finishes and accent lighting in the landlord's common areas may qualify where they aren't part of the base building; structural and life-safety elements stay 39-year. |
| Food-court equipment & landlord-owned fixtures | 5-year | Food-court equipment and fixtures the landlord owns may qualify as serving identifiable use; anything a food tenant built and owns falls to that tenant's schedule rather than the landlord's. |
| Parking structures, decks & garage lighting | 15-year | Surface paving and site lighting generally qualify as land improvements; a structural parking deck is often part of the building and is an engineer-review item rather than an automatic 15-year asset. |
| Monument, directory & wayfinding signage | 15-year | Freestanding monument and directory signage structures may qualify as land improvements; tenant identity signage is a separate ownership question and can follow the tenant. |
| Common-area HVAC serving concourse loads | 5-year | Units dedicated to identifiable common-area or food-court loads may qualify; central plant serving the building generally stays 39-year, so the split turns on what each unit serves. |
| Escalators & moving walkways | 39-year | Escalators are frequently integral to the building and an engineer-review item; they are not an automatic short-life asset and often stay 39-year absent facts showing they serve identifiable equipment use. |
2Typical results and what drives the spread
Across standardized shopping mall configurations, the engine models an accelerated share of roughly 12–26%. A mall with extensive landlord-owned common areas and surface parking runs toward the high end; a structurally dense enclosed center with mostly tenant-built space sits lower. These are modeled ranges, not a promise for any specific building — see by the numbers.
3By the numbers (original data)
4What a study costs for this type
Study fees track building size, documentation quality and whether an on-site inspection is performed. See the pricing guide for current market bands; competitor fees are sourced there, not quoted in prose here.
5Provider comparison — the Top 5 for this asset class
Every provider below is scored on the same fixed rubric, weighting relevant shopping mall evidence most heavily. Facts are drawn from each provider's public materials and dated.
| Provider | Score* | Relevant shopping mall evidence | Profile | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RE Cost Seg Engineering-first · National (Houston, TX) Best published pricing Best for virtual delivery Most transparent turnaround | 7.9How this score is built (sub-score ÷ 5 × weight):
| Generic coverage only source · as of Jul 2026 | Profile → | ||||||||||||||||||||||||||||||||
| Cost Seg Smart site owner Engineering-first Best published pricing Best for virtual delivery | 7.8How this score is built (sub-score ÷ 5 × weight):
| Generic coverage only source · as of Jul 2026 | Profile → | ||||||||||||||||||||||||||||||||
| Baker Tilly National accounting/advisory · National (Chicago, IL) Best for national on-site coverage Most transparent turnaround | 7.6How this score is built (sub-score ÷ 5 × weight):
| Generic coverage only source · as of Jul 2026 | Profile → | ||||||||||||||||||||||||||||||||
| Source Advisors Engineering-first · National (Fort Worth, TX) Best for national on-site coverage | 7.3How this score is built (sub-score ÷ 5 × weight):
| Generic coverage only source · as of Jul 2026 | Profile → | ||||||||||||||||||||||||||||||||
| Cherry Bekaert Engineering-first · National (Richmond, VA; #1 Southeast) Best for national on-site coverage | 7.2How this score is built (sub-score ÷ 5 × weight):
| Generic coverage only source · as of Jul 2026 | Profile → |
Top 5 of 22 firms scored for shopping mall. See every firm's full profile and per-type standing in the provider directory.
*Score is this site's published rubric output (0–10) for shopping mall, weighting relevant property-type evidence most heavily (see how we compare) — click any score for its build-up. It is not a customer rating and no reviews are used. Cost Seg Smart is the site owner and is scored on the same rubric.
6Is it worth it — break-even
Malls carry their short-life value in landlord common areas and site improvements, with the leased space excluded, so the scope question sets the ceiling before any component is counted. On a property with meaningful depreciable basis, shifting 12–26% into 5- and 15-year pools pulls deductions forward — strongest in the placed-in-service year if bonus depreciation applies, and weaker if the hold is short enough that recapture erodes the timing benefit. How much of the mall is landlord-owned common area versus tenant build-out is what decides where it lands.
7Frequently asked questions
Are tenant store build-outs part of a mall cost-seg study?
Usually not. A landlord study counts landlord-owned property, and the interiors of leased stores are typically built and owned by the tenants. The study concentrates on common areas, food court, parking and signage that the landlord owns, and the leases define that boundary.
Do escalators qualify for a shorter life?
Not automatically. Escalators are frequently integral to the building and an engineer-review item, so they often stay 39-year absent facts showing they serve identifiable equipment use rather than general building circulation. It's a judgment call, not a default.
Is a parking deck a 15-year land improvement?
It depends on the structure. Surface paving and site lighting generally qualify as land improvements, but a structural parking deck is often part of the building itself and gets an engineer review rather than an automatic 15-year classification.
What in the common areas actually accelerates?
Non-structural decorative finishes, accent and concourse lighting, food-court equipment the landlord owns, and HVAC units dedicated to identifiable common-area loads may qualify. Structural, life-safety and central-plant systems generally stay 39-year.
How does bonus depreciation affect a mall study?
It accelerates the timing on property already sorted into 5- and 15-year pools, which can take bonus in the placed-in-service year at the rate in effect. Because a mall's short-life value sits in common areas and site work, that's where the first-year benefit concentrates.
Sources and authority consulted
- Rev. Proc. 87-56 (MACRS asset classes)
- IRS Cost Segregation Audit Techniques Guide (Pub 5653)
- Cost Seg Smart per-vertical component engine (modeled ranges + component authorities).
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