Underwrite all four indoor sports formats as special-purpose, ramp-sensitive operating businesses, never as real estate. Participation is at a record in every one of them, and that is precisely why demand is no longer the deciding variable. Pickleball counted 24.3 million US players in 2025, up 22.8 percent, in the same year its largest franchisor entered a corporate restructuring. What decides these credits is whether stabilized cash flow, after a realistic occupancy cost, covers debt service at mature-unit medians, and whether the collateral is worth anything when the lights go off. Legacy Park in Mesa, built for roughly $280 million on unrated bonds, sold out of bankruptcy for $25.7 million: about 9 percent of its construction cost. That is the dark-value lesson every indoor sports loan should be sized against.
MMCG prepares studies for dedicated pickleball clubs, climbing and bouldering gyms, basketball and volleyball fieldhouses, indoor turf facilities, natatoriums and swim schools, for the lenders who finance them under SBA 7(a) and 504, USDA B&I and Community Facilities, and conventional credit. For big-box gyms and studios, start at the gym and fitness hub and the pilates and yoga subpage.
What Lenders Need From an Indoor Sports Feasibility Study
Special purpose classification and equity. SBA's special purpose list names sports arenas, swimming pools, tennis clubs and bowling alleys, which takes 504 borrower equity to 15 percent, or 20 percent for a new business, and requires a going-concern appraisal by a certified general appraiser with comparable special-use experience. Climbing gyms and pickleball conversions are not on the list, so the CDC must classify them with reasons; our studies supply the physical analysis, the alternative use and the reconversion cost that the credit memo cites.
DSCR, ramp and reserve standards. MMCG's thresholds: at least 1.25x on stabilized second-year cash flow, at least 1.10x under a 20 percent utilization stress, and an interest-and-operating reserve covering 9 to 12 months of ramp. For leased facilities we test rent before coverage: rent plus CAM at or below 25 percent of stabilized gross sales and EBITDAR-to-rent of at least 1.5x. Rent is the number that broke the pickleball franchise model, not demand.
The size band. Since 4 July 2026 a borrower can carry $5 million of 7(a) beside $5 million of 504. At the 15 percent special-purpose injection, a 35 percent CDC share capped at $5 million supports a 504 project of roughly $14.3 million. That covers exactly the $6 million to $14 million ground-up court, climbing and aquatic projects that conventional lenders avoid, which is why the SBA stack is usually the financing answer in this asset class.
The method is set out in full in MMCG's feasibility study methodology.
Per-format underwriting table
| Dimension | Pickleball | Climbing | Court and turf complex | Aquatics |
|---|---|---|---|---|
| Typical size | 15,000 to 37,000 SF, 6 to 16 courts | 5,000 to 50,000 SF; walls need 30-plus-foot clear for roped terrain | 60,000 to 140,000 SF regional; far larger at sports-tourism scale | Swim school 8,000 to 12,000 SF; community natatorium 30,000 to 110,000 SF |
| Cost signal | Conversions about $55 to $80 per SF effective; total investments $0.8M to $2.4M; ground-up fieldhouse $150 to $250 per SF before land | Walls $25 to $40 per SF standard, $75 to $150 custom bouldering plus $25 to $60 flooring | $275 to $336 per SF at sports-tourism grade (SFC benchmark) | Community aquatic builds run several hundred dollars per SF; natatorium energy dominates opex |
| Revenue benchmark | Picklr mature-unit median about $938,000 (12 of 56 units, 2026 FDD Item 19) | Not publicly disclosed; CBJ pricing data is licensed | Grand Park $7.4M (2024) at public scale | Goldfish swim school median about $1.98M (2026 FDD, secondary); municipal recovery 45% to 92% |
| Failure risk | High: franchisor distress, lease guaranties, ramp | Moderate: growth slowed to 4.7% net in 2025; 73% of operators report worsening conditions | High at mega scale (Legacy Park, Spooky Nook); moderate for local league facilities | Low for swim schools; structural subsidy need for natatoriums |
| SBA special purpose | Converted box arguably general purpose (j); purpose-built likely special | Usually judged by the shell; walls themselves have no alternative use | Purpose-built: special purpose per the SOP list | Special purpose per the SOP list ("swimming pools") |
| Best financing path | 7(a) for leasehold build-out; 504 if owned; independent structure preferred post-Picklr | 504, including the green energy route | 504 plus 7(a) stack to about $14M; above that, public-private or bonds | Swim school: 7(a) or 504; natatorium: USDA CF or GO bonds |
Pickleball Facility Feasibility Studies
Lessons from The Picklr restructuring
The Picklr sold more than 500 locations and had 56 franchised clubs open at year-end 2025, of which only 12 were mature enough for Item 19. In September 2026 it confirmed a corporate restructuring and layoffs, closed its Round Rock club when the franchisee declined to renew the lease after about 20 months, and lost its Goleta franchisee to an independent rebrand. Its own 2025 FDD had warned that the franchisor's financial condition "calls into question" its ability to support franchisees, and offered corporate lease guaranties that tie franchisor solvency to unit rent. As of 5 October 2026 no bankruptcy petition had been verified in public sources; the status must be checked on PACER before any franchise credit decision, and the underwriting conclusion holds either way: underwrite franchised pickleball units as independents, value franchisor lease guaranties at zero, and confirm the franchise agreement permits de-identification without forfeiting the lease.
The diagnosis is structural, not a demand story. Demand grew 22.8 percent in the year the system cracked. The failure chain was large-format leases signed against early-system revenue claims, franchisor guaranties behind those leases, and a bundled membership that caps revenue per member. Against a mature-unit median of $938,000, published franchise rent budgets annualize to $360,000 to $780,000, which can absorb 38 to 83 percent of gross sales. Rent coverage, not participation, is the test.
Franchise versus independent operator underwriting
An independent operator gives up brand reciprocity and keeps the roughly 9 percent of gross revenue that royalties and brand funds take, while removing franchisor counterparty risk entirely. In our modeling of a representative 10-court big-box conversion, that 9 percent is the difference between a franchise case that never reaches 1.00x and an independent case that clears 1.25x with 25 percent equity and disciplined rent. Post-Picklr, second-generation pickleball boxes are becoming available below replacement cost, and a study that documents the lower basis can support an independent operator at stronger coverage than the original franchisee ever had.
Big-box conversion versus ground-up
Conversions dominate: former Bed Bath and Beyond, Joann, Big Lots and similar boxes of 25,000 to 45,000 SF, needing 18-plus feet of clear height, column bays compatible with 30-by-60-foot court envelopes, assembly-grade HVAC and egress, and parking that survives the local code check. Published franchise budgets put leasehold improvements at $350,000 to $1,000,000 with court installation near $14,000 per court. Ground-up free-span buildings at $150 to $250 per SF put a 32,000 SF club at roughly $4.8 to $8.0 million before land, which is where the 504 stack takes over; the Greystone Pickleball Club in Michigan (18 courts, 60,000 SF) is the documented 504 precedent.
Demand, stated honestly
SFIA counts 24.3 million players (2025), but core players, who play eight or more times a year and are the only ones who buy memberships, number 7.48 million. Casual players outnumber core more than two to one, and SFIA itself has noted early indicators that growth may be slowing. The study sizes demand from core players in the trade area, models court-hours by daypart, and sizes base-case revenue at or below the mature-unit median unless local comps prove more, with a stress at 80 percent of that figure.
See the Paramus model conversion.
Climbing Gym Feasibility Studies
Growth has downshifted: Climbing Business Journal counted 53 new North American gyms in 2025 (41 net, 4.7 percent growth), new climbing surface fell about 23 percent year over year, and 73 percent of surveyed operators reported worsening economic conditions even as 61 percent expect better revenue in 2026. The format remains financeable because the cost structure is knowable and the 504 fits it.
- Wall cost and total deployment. Commercial walls run $25 to $40 per SF, custom bouldering terrain $75 to $150 per SF plus $25 to $60 for flooring. The documented Tucson precedent, Rock Solid Climbing, bought a 35,000 SF property for $4.1 million with 85 percent SBA 504 financing; its owner's own words about the $1 million-plus of walls and padding, that they are worth nothing to another business, are the collateral analysis in one sentence.
- Membership, youth programs and attrition. Youth teams, camps and school programming are the growth revenue line the industry's own reporting highlights. Published attrition benchmarks do not exist publicly, so the study builds attrition from operator data or discloses the assumption; our reference model carries 40 percent with sensitivities at 35 and 45.
- The green 504 route. The documented fitness-sector precedent for the energy public policy route is a climbing gym: Stone Age in Albuquerque, where an 87 kW array reached 65 percent renewable supply against the 10 percent threshold. The route unlocks the $5.5 million energy debenture cap and the $150,000-per-job ratio, which is often what makes the job test pass for a 15-to-20-FTE facility.
- Labor. Union campaigns organized some two dozen gyms since 2021, concentrated at consolidated operators; wage pressure belongs in the pro forma as a margin risk.
Indoor Court and Turf Complex Feasibility Studies
Sports tourism and room-night demand
Room nights equal events times teams times travel-party size times the non-local share times nights, divided by persons per room, validated against CVB lodging-tax receipts. MMCG models tournament room nights as a non-operating benefit only: hotel rebates enter revenue only when contracted.
Public-private structures versus private financing
The big failures in this format were capital-structure failures. Grand Park (Westfield, Indiana) needed TIF and city funds for years before revenue reached $7.4 million; Spooky Nook Hamilton's city loans were deferred to 2029; Legacy Park's $284 million of unrated conduit bonds collapsed into a $25.7 million sale while, under new ownership and a written-down basis, the same site drew 2.8 million visitors in 2025. Visits recovered once the debt was written down, which is the clearest statement of the underwriting problem: these facilities can be good assets at the right basis and fatal ones at the wrong basis. A private SBA-financed league-and-practice facility sized to local demand, with 15 to 20 percent equity and a dark-value-covered first lien, is a different credit from a bond-financed tournament destination, and the study keeps them apart.
Documented SBA precedents at the local scale include M14 Hoops ($1.9 million 504), Community Sports and Wellness in Pendleton, Indiana (123,000 SF, 504), Achieve Sports Center in Colorado (a former Safeway conversion on its second 504) and Wide World of Indoor Sports ($1.7 million 504).
Aquatic Center and Natatorium Feasibility Studies
Cost recovery and subsidy. Municipal and nonprofit aquatic facilities recover 45 to 92 percent of operating cost in the documented record; tax or charitable subsidy is part of the design, and debt sized on facility cash flow alone will fail. That is why the natatorium route is USDA Community Facilities (or GO bonds), with coverage shown both on operations alone and with the annual campaign, so the lender sees exactly how much giving the debt relies on.
Swim schools are the bankable exception. Goldfish Swim School's reported median AUV near $1.98 million, and rent-a-pool models like British Swim School at startup costs near $100,000 to $170,000, make private swim instruction an SBA operating credit rather than a subsidy question.
USDA Community Facilities eligibility and the water-park exclusion. The regulation excludes publicly owned or nonprofit "water parks and similar recreational type facilities inherently commercial in nature," and the design decides the outcome: a six-lane lap pool plus a warm-water program pool built around lessons, school partnerships, therapy and public access is a community facility; slides, wave pools and lazy rivers push toward exclusion. The CF precedent record for exactly this facility type runs from a $12.8 million direct loan (Ottawa, Illinois YMCA) through $21 million (Cane Bay, South Carolina) to the first CF Relending loan ($2.46 million, Maine). Full program mechanics are on the USDA page and the Community Facilities page.
See the Brainerd model wellness center.
Appraisal, Collateral and Dark Value
- Classification. Sports arenas, swimming pools, tennis clubs and bowling alleys are on SBA's example list. Climbing gyms and pickleball conversions are not, so the CDC states its classification and reasoning in the credit memo, with the study as its exhibit.
- Going-concern method. Special purpose and going-concern cases need a state-certified general appraiser with comparable special-use experience, and an allocation across land, building, equipment and intangibles, because 504 proceeds cannot finance goodwill.
- Alternative use. A converted big box keeps shell value as retail or flex space; court surfacing, dasher boards and climbing walls add little. A purpose-built clear-span fieldhouse has some industrial reuse value, often discounted by missing dock positions. Pools and climbing towers generally carry demolition cost instead.
- Dark-value sizing. Size the first lien so it is covered under a liquidation premise at alternative-use value less reconversion cost; the SBA guaranty or the 504 structure carries the special-purpose gap above it. Legacy Park's sale at roughly 9 percent of cost marks the bottom for mega-scale assets; our Tucson climbing model finds alternative-use coverage of about 44 percent of long-life cost for a well-located tilt-up, which is the realistic middle of the range.
Financing Paths: SBA 7(a) Plus 504, Green 504, USDA B&I and CF
| Structure | Shape | Where it fits |
|---|---|---|
| 504 at 15% equity | Bank 50%, CDC 35%, borrower 15% | Owned special purpose property, existing business |
| 504 at 20% | Bank 50%, CDC 30%, borrower 20% | New business plus special purpose, the common case here |
| 504 plus 7(a) stack | Real estate on the 504; FF&E, walls or courts and working capital on a 10-year 7(a); combined exposure to $10M supports about $14M of project | The $6M to $14M ground-up band |
| Green 504 | Renewable share at or above 10% of building energy | $5.5M debenture cap and the $150,000 job ratio (13 CFR 120.862(b)(11) and (b)(13), 120.931) |
| USDA B&I | Rural for-profit court, climbing or racquet facility | Eligible as a commercial recreation enterprise; watch the FY2027 appropriation risk |
| USDA CF | Nonprofit or public natatorium or community activity center | Direct loans to 40 years; grants by income tier; the water-park exclusion shapes the design |
| Conventional or bonds | Above $14M or with public sponsors | Where the failures above concentrate; basis discipline is everything |
Asset-life matching matters in every stack: 25-year debentures and first liens carry long-life assets only, while holds, auto-belays, court surfacing, reformers and ramp reserves belong on a 10-year 7(a) or equipment tranche. September 2026 25-year debentures priced at an effective 6.54 percent; prime has been 7.00 percent since 17 September 2026.
Seasonality and Utilization Modeling
The heart of an indoor sports pro forma is a capacity grid, not a revenue guess:
- Capacity grid. Each asset unit (court, wall zone, lane, field) against operating hours by daypart: weekday early, weekday daytime, weekday prime (5 to 10 pm), weekend; monthly calendars that respect school terms.
- Utilization curves. Defaults of 75 to 90 percent weekday prime, 25 to 45 percent weekday daytime, 60 to 80 percent weekend, replaced by local comps wherever they exist, with the ramp at roughly half of stabilized utilization in months 1 to 6.
- Revenue layers. Members times dues times cohort attrition; non-member court-hours times rate by daypart; leagues by season; tournaments as weekends times teams times entry; programs; food and beverage as a capture rate per visit, an enhancer rather than a base.
- Seasonality index. Monthly indices per format, with summer troughs tested for pickleball and climbing; the share of annual revenue earned in the top three months reported as a concentration metric.
- Debt test. Monthly and trailing-twelve-month DSCR, the lowest rolling three-month cash coverage, and reserves sized so the trough month never breaks even on cash.
Fees and Timeline
Indoor sports complex studies typically run $7,500 to $15,000 (to $18,000 where 504 special purpose classification and going-concern collateral work is heavy), delivered in 9 to 16 business days. The determination is stated plainly, and the dark-value test and rent-coverage test are standard deliverables in every study.
Frequently Asked Questions
Is an indoor sports facility special purpose property for SBA 504?
Usually. Sports arenas, swimming pools and tennis clubs are on SBA's example list, which raises borrower equity to 15 percent, or 20 percent for a new business. Converted retail boxes with removable surfaces are arguably general purpose, and the CDC must document the call either way.
How large an indoor sports project can SBA finance?
Combined 7(a) plus 504 exposure of $10 million since 4 July 2026. At a 35 percent CDC share capped at $5 million, the 504 project alone can reach about $14.3 million.
Can a pickleball franchise still get financed after The Picklr's restructuring?
Yes, if the loan is sized on mature-unit medians rather than sold-unit counts, rent coverage is tested before DSCR, franchisor guaranties are valued at zero, and the agreement permits rebranding without losing the lease. Many lenders will prefer the independent structure, which keeps the roughly 9 percent fee load as coverage.
Did The Picklr file for bankruptcy?
As of 5 October 2026, public sources confirmed a corporate restructuring, layoffs, club closures and a franchisee defection, but no verified bankruptcy petition. The status should be confirmed on PACER before any credit decision; the underwriting conclusions hold either way.
What does a climbing wall cost per square foot?
About $25 to $40 for standard commercial walls and $75 to $150 for custom bouldering terrain, plus $25 to $60 for flooring, before the shell. The walls have essentially no value to another user, which is why the collateral analysis runs on the building alone.
Do indoor aquatic centers break even?
Rarely under the municipal model; observed cost recovery runs 45 to 92 percent. Private swim schools are the exception, and nonprofit natatoriums belong in USDA Community Facilities with coverage shown with and without the annual campaign.
Is a water park eligible for USDA financing?
Not when it is publicly owned or nonprofit and inherently commercial (7 CFR 5001.115(b)). A community natatorium designed around lessons, therapy and public access qualifies for Community Facilities.
Can USDA B&I finance a private rural sports complex?
Yes. Tourist and recreation facilities operated as commercial enterprises are B&I-eligible (7 CFR 5001.105(b)), and the exclusion at 5001.115(b) catches only public and nonprofit owners for this facility type.
How do lenders value a converted big box?
At its alternative-use shell value as retail or flex space, less the cost of reconversion. Courts, walls and padding add little in liquidation, so the first lien should be covered by dark value and the ramp carried by reserves and equity.
What DSCR should an indoor sports facility show?
At least 1.25x stabilized and at least 1.10x under a 20 percent utilization stress, with 9 to 12 months of ramp reserves, and for leased facilities rent plus CAM at or below 25 percent of stabilized gross sales.
How are tournament room nights estimated?
From events, teams, travel-party size, the non-local share and nights per event, validated against CVB lodging-tax receipts, and never counted as operating revenue unless a rebate is contracted.
Does solar qualify a sports facility for a green 504?
Yes, when renewables supply at least 10 percent of the building's energy or consumption falls 10 percent. That qualifies the public policy goal, the $5.5 million debenture cap and the $150,000 job ratio; the engineer's energy model rides as an exhibit in the study.
Program citations: SOP 50 10 8 and 8.1; 13 CFR 120.862, 120.910, 120.931; 7 CFR 5001.103, 5001.105, 5001.115; Policy Notice 5000-879058; 90 FR 47117. Market figures are dated in the text and were last verified 5 October 2026. Franchise figures cited from FDD summaries are tied to registry PDFs in every engagement; utilization defaults and coverage thresholds are MMCG underwriting judgement, identified as such.
Where we work
The same study, prepared to the lender requirements of the state the project sits in.
