Building New in Delaware County: Zoning, Permits & Fees

Piatt Road and Peachblow Road in Berlin Township are the site of a roundabout construction project the Delaware County Engineer's office announced this year, with both roads closed for the work. If you are under contract on a new build near that intersection, check whether the road closures could affect access during construction.

For buyers building new in Delaware County, the builder's spec-sheet price is only part of the picture: zoning and building-permit reviews have separate processes and timelines, and connection fees can affect the total cost. Before signing, check which approvals apply to the lot and how the contract treats any fees.

Two governments, two clocks

If you are building in an unincorporated part of Delaware County, your project runs through a township zoning review and a county building permit, and those are not the same process with two names. They are genuinely separate reviews handled by separate offices, on separate timelines.

Genoa Township is explicit about how this works. Its Development and Zoning office reviews applications strictly first come, first served, regardless of the size or scope of the project. The township aims to respond within 72 hours, but its own zoning resolution gives it up to 30 days to render a decision, and that window can stretch further if a submission is incomplete or staffing is thin. The township also says plainly that it does not employ a civil engineer, so if your lot has a drainage question, you get referred out to the Delaware Soil and Water Conservation District rather than answered on the spot.

Berlin Township runs its own calendar of zoning appeals and architectural review hearings, and 2026 has been an active year for both. As Berlin Township reported, one case before the township's Board of Zoning Appeals asked to reduce the required front setback from a Class B road from 100 feet down to 50 feet. Another sought a variance to build a pool 20 feet into the 130-foot setback measured from the centerline of South Old State Road. Neither of those numbers appears on a builder's floor plan. Both determine whether the floor plan you picked can actually sit on the lot you bought.

None of this touches the county side. Delaware County Building Safety issues the actual construction permit, and the county's own permit guide is blunt about the split: if your parcel is inside an incorporated city, the city's building department handles it, not the county. If it is in unincorporated territory, the county handles the building permit while the township still controls zoning. Two offices, two files, two schedules, one house.

What a setback actually costs you

The variance cases above are not edge cases. They are what happens when a standard house plan meets a specific lot in a township with specific rules, and the plan does not fit without a hearing.

A 100-foot setback from a Class B road sounds like a formality until you are the one asking the Board of Zoning Appeals for permission to build closer to the road than the resolution allows. That is a public hearing, a posted agenda, and a waiting period, not a same-day signature. The same is true of the pool case near South Old State Road, where the setback is measured from the road's centerline rather than the property line, a distinction that catches out-of-state buyers and first-time builders more often than it catches experienced ones.

This is also why a builder's community-wide floor plan can move faster in one township than in the next. A plan that clears Genoa Township's review in three weeks might sit for two extra months in a neighboring township if it triggers a setback or architectural review question specific to that jurisdiction. The house is identical. The township is not.

City of Delaware water and sewer capacity fees

Delaware County's larger growth story is not accidental. County officials have talked about it in exactly those terms. Evans Farm, a mixed-use community spanning more than 1,000 acres across Berlin and Orange townships off Lewis Center Road, has been held up publicly as a model for how the county wants to handle its own growth rather than simply absorb it.

As The Delaware Gazette reported, one county official put the philosophy plainly:

"We know the growth is going to continue in Delaware County and we can't stop it."

Evans Farm was built around that idea, with shops, parks, and homes close enough together that residents are not funneling every errand onto the same two-lane roads. It is a deliberate answer to unmanaged growth, not proof that growth here has no friction left in it.

The City's capacity fees are a separate cost to account for. The City of Delaware charges a water capacity fee of $4,912 per Equivalent Dwelling Unit and a sewer capacity fee of $3,145 per EDU, due when the building permit is issued. One EDU equals average daily water consumption of 360 gallons, and every single-family home is assigned exactly one EDU regardless of size.

That is over eight thousand dollars in fees tied to the physical act of connecting a new house to the system rather than to the house itself. Ask early whether your builder is rolling this into your contract price or whether it lands on you separately at permit time.

The number that isn't actually inflated

Here is the part that should change how you read a builder's price tag. According to the most recent figures reported to the U.S. Census Bureau's Building Permits Survey, covering 2024, the city of Delaware issued 544 residential building permits worth a combined $255.9 million, with single-family homes making up close to two-thirds of that activity. Separately, total housing unit volume in the city for that year came in at 839 units, up 66.1 percent from the prior year, priced at roughly $305,000 per unit. That figure sits almost exactly in line with the broader Delaware County average of about $303,000 per unit for the same period.

That alignment matters. It means the widely repeated idea that new construction here carries some kind of premium over the rest of the county does not really hold up against the county's own permit data. What separates one new build from another in Delaware County is not primarily the sticker price. It is which township your lot sits in, whether City of Delaware capacity fees apply to your home, and whether your setback matches what your specific township allows without a hearing.

What this means before you sign

If you are far enough along to be comparing builder contracts, ask three questions before you sign anything. Which specific township is this lot in, and what is that township's current zoning review timeline. If the home will use City of Delaware utilities, are the water and sewer capacity fees included in the contract price or billed separately at permit issuance? And is there any active county infrastructure work, like the Piatt Road and Peachblow Road roundabout, that could affect access to your lot during construction.

These questions are worth asking before you sign: they can help clarify the applicable timelines, costs, and access considerations for a specific lot.

A few questions worth asking directly

Does the township or the county issue my building permit? It depends on where the lot sits. Incorporated cities like Delaware handle their own building permits. Unincorporated county land splits the work: the township controls zoning, Delaware County Building Safety issues the construction permit.

How should I handle the water and sewer capacity fee in my contract? Ask whether the fee is included in the contract price or billed separately, and get the answer in writing before you sign.

How long should I expect zoning review to take? Genoa Township's own resolution allows up to 30 days for a decision, longer if the application is incomplete. Other townships run their own boards of zoning appeals on their own hearing calendars, so a variance request can add months rather than weeks.

Buying land or a floor plan in Delaware County is still a good decision for a lot of buyers. It just is not a decision you should make off a builder's price sheet alone. The township lines, the fee schedules, and the county's own construction calendar are doing as much work as the house itself.

If you are weighing a specific lot or builder contract in Berlin, Genoa, Liberty, or Orange Township and want a second set of eyes on the timeline before you sign, Brandon Emmanuel can walk through what your specific parcel is actually subject to. Let's connect.

This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.