Mercer County · Ewing Township · #25-00594
999 Lower Ferry Rd
999 Lower Ferry Rd, Ewing Township, NJ · 83,337 sq ft non-residential, office
About this project
A new business-use building of about 83,337 sq ft has been permitted at 999 Lower Ferry Road in Ewing Township, Mercer County.
Official description: Business Uses; reported construction cost $5,091,915
- Plan type
- Building permit (new construction)
- Land use
- Business Uses
- Status
- Permit
Filing history
- 2025-07-01 · #25-00594 · Building permit (new construction) · 83,337 sq ft
- 2025-04-22 · #25-00594+D · Building permit (new construction) · 59,242 sq ft
The full picture AI research · Nov 1, 2026
County records show that a new business-use building of about 83,337 square feet has been permitted at 999 Lower Ferry Road in Ewing Township, Mercer County. The county classifies it as office space. That is a large building, roughly the size of a mid-sized suburban office or flex building.
No news coverage, township meeting records, developer page or tenant announcement was found for this address. The details below come from the county filing alone. What currently occupies the site, who will use the building and what it will look like are not known from the available sources.
The county filing is dated July 1, 2025. The word "permitted" suggests the project has cleared at least the county's review stage.
What it could mean nearby
- Traffic on Lower Ferry Road could increase, because a building of this size typically draws employees and deliveries. No traffic study was found.
- The building could bring jobs to the area, but the number of jobs and the occupant are unknown.
Where it stands
The county filing from July 2025 indicates the building has been permitted. Next steps usually include any remaining local approvals, construction permits and then construction, but no township record confirming this was found.
- Jul 1, 2025 Latest county planning filing for the project
Want to weigh in? Residents can ask the Ewing Township Planning Board, which hears site plan applications and publishes agendas on the township website, whether any further hearings are scheduled.
Planning terms explained
- Site plan
- A detailed drawing and review showing how a property will be laid out, including the building, parking, drainage and access.
- Non-residential square footage
- The total floor area of a building used for business, not for housing.
- Planning board
- A local public body that reviews development applications and decides whether they meet local rules.
We searched the web for this project but found nothing beyond the county record, so this explanation is based on the filing alone. Researched by AI from public sources on Nov 1, 2026. It can make mistakes, so check the linked sources and the municipality before relying on it.
Scope estimate for contractors
Estimated construction value: $16.7M
- ~833 roofing squares (assumes 1 story)
- ~208 tons of cooling (rule of thumb 400 sq ft/ton)
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