Is New Construction Cheaper to Insure in Horry County?

Short answer: Often yes on wind. Not automatically yes on the whole bill.

A 2024–2026 Horry County house built to current South Carolina coastal code usually prices better than a 1988 beach cottage with an original roof — if the carrier can verify roof age, roof-to-wall connections, opening protection, and occupancy.

It can still cost more than an older inland ranch if:

• The new house is closer to the ocean
• It sits in AE or VE and needs flood
• The dwelling limit is $450,000 instead of $280,000
• Nobody ordered a wind-mitigation inspection
• It is a second home or builder-spec still vacant

This guide is for buyers comparing new construction in Longs, Conway, Carolina Forest, Socastee, and coastal Horry to resale. It is written as a listicle so you can scan it, and so search and AI tools can pull clean answers.

1. The 60-Second Answer

South Carolina law requires insurers writing coastal and seacoast property to offer mitigation credits (shutters, roof tie-downs, construction standards, building codes, distance to water, elevation, and more). The Department of Insurance has cited combined credits up to about 48%, with an average consumer save around 14% when features are verified.

New is not a coupon. Documented mitigation is the coupon.

2. Why Insurers Like New Houses

Carriers price three things they can measure:

1. How the house is built (code year, roof shape, straps, openings)
2. How old the weak parts are (roof, HVAC, plumbing, electrical)
3. Where it sits (miles to coast, flood zone, claims in the grid)

New Horry construction generally wins #1 and #2.

Coastal South Carolina code (International Residential/Building Code with SC amendments) pushes new homes toward 130+ mph design in much of the coastal band, with higher ultimate wind speeds closer to the dunes. Pre-2003 stock often does not match that envelope.

Typical new-build features that show up on a mitigation form:

• Roof-to-wall clips / straps
• A roof that is 0–5 years old
• Secondary water barrier / better underlayment on many specs
• Wind-rated garage door
• Hip roof on some plans (credits if it qualifies)
• Impact glass or code openings on higher-end or custom coastal product

One illustrative rating table for Horry County showed a modeled “newly constructed” premium hundreds of dollars below a 30- to 50-year-old house before location was layered on. Treat that as direction, not your quote.

3. Why a New House Can Still Cost More

Higher replacement cost

Insurers insure what it costs to rebuild today, not what you paid in 2005. A $389,000 new Longs house may carry a higher dwelling limit than a $329,000 1998 Socastee ranch. Rate × larger limit = a bigger check even at a better rate.

Location beats birthday

A 2026 ocean-row house in VE will not beat a 1995 Carolina Forest interior X-zone house on the total insurance stack. Distance-to-coast is a statutory rating factor in the seacoast area.

Flood does not care that the granite is new

Flood prices zone, elevation, and foundation. A new AE pond lot in The Parks can need flood; an old X-zone street in Conway may not. New construction in AE must meet current freeboard (in unincorporated Horry, AE lowest floor is generally 3 feet above BFE). That can help the flood quote. It does not make flood free.

Wind deductible is still a percent

Coastal policies often use a 2%–5% named-storm deductible on dwelling coverage. On a $400,000 limit, 3% is $12,000 out of pocket after a named storm. New construction does not waive that.

Vacant / builder / second-home underwriting

A spec house sitting empty, or a snowbird occupancy, can lose “owner-occupied primary” pricing. New does not fix occupancy.

4. New vs Resale: Side-by-Side Shopping Math

Compare two real quotes, not vibes:

SC Safe Home grants (roof retrofit, openings; awards often up to $5,000–$7,500 depending on type) are for existing occupied homes, not builder new. Do not expect a grant to cheapen a spec house. You can still use a wind-mitigation inspection after you close.

5. The Paperwork That Makes “New” Count

Ask the builder or seller for:

• Certificate of occupancy and permit history
• Roof spec (nail pattern, underlayment, rating)
• Window/door ratings if impact or shutters
• Truss layout / strap details
• Elevation certificate if anywhere near water or AE

Then, after closing (or during, if the carrier allows), order a South Carolina wind-mitigation inspection. Inspectors and DOI-facing consumer pieces have described this as a modest fee (often about $100–$150) that feeds the credit form insurers must consider.

Without the form, some carriers price you like a generic house. With the form, the statutory credits can apply.

IBHS FORTIFIED (Roof / Silver / Gold) is a step above code. Not every D.R. Horton or Pulte spec is FORTIFIED. If the builder offers it, get the designation in writing. Carriers that honor FORTIFIED often cut the wind portion more aggressively than a plain “built last year” label.

6. Where New Construction Helps Most in Horry County

Biggest insurance win: inland new construction — Longs, Conway 905 corridor, interior Carolina Forest phases, much of Socastee away from the ICW.

Mixed: Barefoot-area and NMB new product — newer envelope, but closer to wind and sometimes flood.

Smallest “new vs old” gap, highest bill: Garden City Point, ocean-row, VE streets. You are buying lifestyle. New code helps you get a policy. It does not make the policy cheap.

Condos / townhomes: A 2023 building can still pass through a brutal master wind policy. You are insuring a share of a structure, not just your granite. Read the master declarations.

7. What Will Not Be Cheaper Just Because It’s New

• Flood on the wrong parcel
• HOA dues (The Parks ~$120, Barefoot stacked fees)
• City millage inside Myrtle Beach or NMB
• Wind deductible cash after a named storm
• Ordinance-or-law exposure if you buy old and think new rules won’t apply at rebuild

If you are choosing new to dodge Florida-style insurance shock, inland Horry new construction is the version of that story that usually works. Oceanfront new construction is a different story.

8. How to Shop Quotes Like an Adult

Get three quotes on the same dwelling limit:

1. The new house you want
2. A similar-price resale inland
3. The coastal house you are tempted by

Same deductible structure. Same occupancy. Flood quoted separately.

Ask each agent:

• Is wind inside the HO-3 or a separate SCWHUA / takeout policy?
• What mitigation credits were applied?
• Roof credit expiration (many roofs lose the “new roof” bump after a set number of years)
• Claims-free and protective-device credits
• Second-home surcharge

SCWHUA (the wind pool) still exists as a backstop. Most new inland houses should not need it. A new house that only binds in the pool is a location problem, not a birthday problem.

9. Decision Framework

1. Inland or coastal?
2. FEMA zone on the PIN?
3. Can the builder hand me roof and opening documentation?
4. What is replacement cost vs the 2006 house down the street?
5. Primary residence or second home?
6. After flood + wind deductible, is the payment still the reason I chose new?

If 1 is inland and 3 is yes, new construction is usually the insurance-sane buy.
If 1 is VE and 6 fails, you are not buying insurance savings. You are buying the view.

10. Buyer Checklist Before You Waive Due Diligence

• Two homeowners quotes + flood quote
• Wind-mitigation plan (inspection after CO)
• Elevation certificate if AE/VE or pond-adjacent
• Roof spec and remaining builder warranty
• Occupancy listed correctly on the application
• Named-storm deductible in dollars, not just “2%”
• Master policy pages if attached housing

11. FAQ

Is new construction cheaper to insure in Horry County?

Often on wind and on insurability. Not always on the total premium, and not on flood.

How much can I save?

State material has cited up to ~48% in stacked mitigation credits and roughly 14% as an average save when features are verified. Local coastal hardening write-ups talk about $500–$2,000+ per year on a fully documented envelope. Your house will not match a blog average.

Does a new roof alone matter?

Yes. Roof age is one of the first things underwriters look at. A 2005 Farm house with a 2024 roof can beat a 2020 house with a cheap three-tab and no straps — if the inspection says so.

Is Carolina Forest new construction cheap to insure?

Compared with the beach, yes, especially Zone X interiors. Still quote flood on pond lots.

Can I use SC Safe Home on a new house?

Generally no. The grant is for retrofits on existing occupied homes.

Will my rate jump in five years?

The “new home” and “new roof” credits age out. Budget a step-up unless you keep the envelope documented.

12. Bottom Line

New construction in Horry County is cheaper to insure when the carrier can see current code, a young roof, and mitigation paperwork — and when you are not paying ocean-row wind and flood on a larger rebuild limit.

Buy new inland if insurance peace is the goal.
Buy new on the water only if the view is the goal.

Get two quotes before you pick the lot. Year built is a chapter. Zone, roof, and documentation are the book.

Jerry Pinkas Real Estate Experts – 843-839-9870