Commercial lending in South Carolina is not one product — it spans Greenville (Upstate) (inland insurance quote pre-close; manufacturing-job demand) and Charleston (Lowcountry) (historic-district permit friction; coastal flood diligence). A stabilized eight-unit in Greenville (Upstate) underwrites differently from warehouse flex in Charleston (Lowcountry) or mixed-use retail-residential in Columbia. Investors who import one national template lose weeks on the wrong diligence list.
South Carolina commercial is master-in-equity bridge and DSCR after the 6% investor assessment is modeled. Bridge 8.99%–13.5% IO, 12–24 months. Holds: South Carolina DSCR and 5+ unit multifamily DSCR at 5.75%–10.5%. Non-owner-occupied only.
Commercial loan request · commercial property loans by asset class · (833) 264-7776.
South Carolina commercial lanes we fund
| Asset class | Typical market | Financing fit |
|---|---|---|
| 5–20 unit multifamily | Greenville (Upstate) | Bridge value-add → DSCR on stabilized NOI |
| Mixed-use retail + resi | Urban cores | Separate commercial/resi underwriting stacks |
| Industrial / flex | Charleston (Lowcountry) corridors | Bridge on NNN or multi-tenant NOI |
| Strip retail | Suburban nodes | DSCR on in-place rent roll |
| Outdoor hospitality | Tourism markets | Bridge + asset-class hub |
Equity ranges: commercial down payment requirements. The 6% non-owner ratio can move cash-to-close as much as LTV.
South Carolina market snapshot (Q3 2026)
| Metric | Detail |
|---|---|
| Greenville (Upstate) basis band | $240K–$360K |
| Charleston (Lowcountry) basis band | $320K–$480K |
| Property tax | ~0.57% — low owner rate, but the 6% non-owner assessment ratio raises investor bills materially |
| Income tax on rental profit | ~0%–6.2% — graduated state income tax (top rate declining) |
| Landlord environment | high — state law preempts local rent control |
| Foreclosure | judicial — judicial foreclosure through the master-in-equity — model the court timeline |
| Primary hazard | coastal wind/flood in the Lowcountry (Charleston/Myrtle Beach) |
Sold-comp ARV discipline: $225,000 – $385,000. Typical rehab bands: $28,000 – $75,000. Reference deal: Greenville SFR flip funded at 87% LTC with inland insurance quote pre-close.
Mixed-use and small multifamily in South Carolina
Ground-floor commercial with residential above appears in Greenville (Upstate) and Columbia cores. Underwriting must split stacks:
- Residential units → lease compliance, security deposits, habitability under state law preempts local rent control
- Commercial bay → separate CAM, insurance, and vacancy assumptions
- Taxes → low owner rate, but the 6% non-owner assessment ratio raises investor bills materially
Under five, mixed-use may stay residential. Five-plus is commercial appraisal and rent roll — plus Lowcountry insurance. Distressed: hard money lenders South Carolina then DSCR loans South Carolina.
Worked example: Greenville (Upstate) 8-unit value-add bridge → DSCR
Operator acquires an 8-unit Greenville (Upstate) small multifamily with deferred unit turns.
| Line | Amount |
|---|---|
| Purchase | $960,000 |
| CapEx (unit turns, roof) | $165,000 |
| Total cost | $1,125,000 |
| Bridge at 68% LTC | $765,000 |
| Sponsor equity | $360,000 |
| Rate | 10.25% IO · 18-month term |
| Stabilized gross rent | $11,200/mo |
| DSCR refi at 72% LTV | Month 14 · 7.25% fixed · DSCR 1.22 |
Greenville eight-unit left bridge after lease-up. DSCR became the hold. No prior first to preserve.
South Carolina commercial diligence checklist
- Rent roll — executed leases; market vs. in-place rent documented
- Tax bills — current treasurer statement + reassessment buffer (low owner rate, but the 6% non-owner assessment ratio raises investor bills materially)
- Insurance — coastal wind/flood in the Lowcountry (Charleston/Myrtle Beach) quoted on exact address
- Entity — LLC operating agreement; most commercial closes in entity (LLC guide)
- Environmental — Phase I on industrial/gas/hospitality where required
- Exit — written DSCR or sale path before bridge close
- Zoning — confirm permitted use matches operations
- Hazard secondary line — the 6% investor assessment ratio inflates property tax
When commercial bridge is the wrong tool
Entitlements unfinished → new construction for investors. Vacant office, no conversion → 50%+ equity. Owner-user → SBA owner-occupied CRE. Special-servicer notes need counsel; master-in-equity timing is not a 10-day bridge.
Related South Carolina resources
Bridge loans South Carolina, hard money lenders South Carolina, commercial property loans by asset class, small-balance commercial loans, how to apply for a commercial real estate loan.
Q3 2026 South Carolina commercial lanes
As of Q3 2026, Jaken Finance Group prices investor commercial bridge at 8.99%–13.5% IO and stabilized DSCR at 5.75%–10.5%. Greenville (Upstate) mixed-use and Charleston (Lowcountry) industrial do not share one calendar.
| Lane (Q3 2026) | Geography | Basis / rent cue | Product |
|---|---|---|---|
| Small multifamily 5–20 | Greenville (Upstate) | $240K–$360K; $1,500–$2,050 | Bridge → DSCR |
| Mixed-use retail + resi | Columbia | Split-stack NOI | Bridge → split DSCR |
| Industrial / flex | Charleston (Lowcountry) | NNN or gross leases | Bridge or stabilized DSCR |
| Tertiary mixed | Columbia | $200K–$300K | Longer bridge; named bank exit |
South Carolina commercial local rules (where files stall)
- Five-unit cliff — below five, residential investment overlays may apply; at five-plus, commercial appraisal and rent roll are standard.
- SBA occupancy — if the sponsor will occupy 51%+, that is SBA — different down payment, often 45–90 days, not a 10-day bridge.
- Phase I triggers — pre-1970 commercial, dry cleaners, former industrial. Budget time; do not discover tanks at day 8 of a 10-day close.
- Foreclosure — judicial foreclosure through the master-in-equity — model the court timeline
- Licensing — SC Board of Financial Institutions regulates mortgage activity; coastal flood verification required on Lowcountry deals.
Second worked example: Charleston (Lowcountry) warehouse flex (composite)
The Greenville (Upstate) eight-unit example above is multifamily. This Q3 2026 composite is industrial flex.
Upstate flex $1,200,000, ~18,000 sf, two tenants. NNN $9.20/sf occupied, ~12% vacant. Bridge $864,000 (72% LTC) at 10.99% IO, 18 months, to beat a 45-day bank inside a 1031. $62,000 holdback. Year-1 NOI ≈ $120,000. Permanent 65% / 7.625% ≈ 1.20 DSCR.
Lowcountry and Upstate flex start with remaining term, tenant credit, and flood or industrial Phase I — not a Charleston duplex.
Four South Carolina commercial submarkets — distinct theses
Charleston (Lowcountry). Historic-district permit friction; coastal flood diligence. Thesis: Lowcountry mixed-use prices off elevation and BAR timelines, not Upstate rents.
Greenville (Upstate). Inland insurance quote pre-close; manufacturing-job demand. Thesis: small MF value-add with documented rent upside.
Columbia. University and state-government demand. Thesis: mixed-use or tertiary yield — longer take-out clock than the Upstate.
Myrtle Beach. Seasonal hospitality and Grand Strand flood maps. Thesis: do not use Greenville comps on Horry County assets — model off-season occupancy.
Q3 2026 South Carolina commercial sequencing
City mixed-use and suburban industrial do not share a calendar. A Columbia storefront with apartments still needs separate CO paths for commercial and residential uses — plan 12–16 weeks of rehab even when the contractor quotes eight. The Charleston (Lowcountry) flex composite can close a capex holdback in weeks when there is no residential landlord overlay.
$864,000 at 10.99% ≈ $7,913 monthly. Eighteen months of drift exceeds $62,000 capex. Name 5.75%–10.5% DSCR, SBA occupancy, or a sale.
Occupying the building? Start on SBA owner-occupied CRE. Holding warehouse or strip? Use the asset-class hub.
South Carolina commercial file checklist
South Carolina packet: rent roll/options; T-12; entity/liquidity; Phase I; ordinance/law plus flood; tax modeled at the 6% investor ratio (effective often near ~0.57% headline, higher in practice); COs; named exit; zoning; storage/industrial spoke.
Charleston County millage, the 6% ratio, and the FEMA flood portal
South Carolina investor tax math is easy to get wrong. The published owner rate looks low (~0.57%), but the 6% non-owner assessment ratio raises the bill on investment property. Pull the Charleston County Assessor record on Lowcountry mixed-use before you copy a Greenville millage into the pro forma. Richland County (Columbia) and Horry County (Myrtle Beach) do not share Charleston’s historic-district overlays or flood exposure.
Flood is a close condition on the coast, not a post-close surprise. Use the FEMA Map Service Center on the exact Charleston, Mount Pleasant, or Myrtle Beach parcel. Elevation certificates and named-storm deductibles move DSCR more than a 25-basis-point rate difference. Greenville and Spartanburg inland files can quote wind without surge — still get the quote before IO starts on the South Carolina bridge.
Judicial foreclosure through the master-in-equity is slower than a first-Tuesday sale. Model court months if the story is a note or a defaulted first. Performing assets that already cash-flow should exit to South Carolina DSCR at 5.75%–10.5%. Bridge remains 8.99%–13.5% IO.
Myrtle Beach hospitality and seasonal strip need off-season occupancy, not July night rates, in the T-12. Columbia university and state-government demand is steadier but slower to re-tenant. Compare products on commercial real estate financing and how to apply for a commercial real estate loan. Call (833) 264-7776 with the assessor printout, the flood panel, and remaining lease terms.
Charleston Board of Architectural Review timelines are a rehab-calendar problem, not a rate problem. A storefront on King Street or in a designated district can sit eight weeks past a Greenville contractor quote while brick and signage get a second hearing. Upstate manufacturing-job demand supports industrial flex without that overlay — still confirm dock-high access and remaining NNN term. Small-balance commercial loans fit many Columbia and Myrtle Beach files that a CMBS desk will not touch. The SC Board of Financial Institutions regulates mortgage activity; keep the file business-purpose and non-owner-occupied.
King Street BAR review and I-85 dock-high access are not the same underwrite. Charleston designated-district storefronts can sit eight weeks past a Greenville contractor quote while brick and signage get a second hearing. Upstate manufacturing flex skips that overlay and still dies on remaining NNN term. Myrtle Beach hospitality needs off-season occupancy in the T-12, not July night rates. Columbia university and state-government demand is steadier and slower to re-tenant. Model the 6% investor assessment ratio — the ~0.57% owner headline is not your bill. Master-in-equity months belong in the South Carolina bridge term if the story is a note; performing NOI belongs on South Carolina DSCR. Pull the FEMA panel on the exact Lowcountry parcel before IO starts. Horry seasonal strip is an off-season T-12 file.
Pre-Qualify for South Carolina Commercial Financing · (833) 264-7776
Rates, terms and conditions offered only to qualified borrowers and are subject to change at any time without notice. Closing times are in business days and commence upon receipt of appraisal payment and satisfaction of borrower conditions. All loans are subject to full underwriting for loan approvals. Jaken Finance Group only finances non-owner occupied investment properties.
Greenville industrial intake should include remaining term. A short retail tail is not a 10-year NNN.