Historic Home Preservation in Monmouth County

A Family Guide to Gilded Age Architecture, Grants, Tax Credits, and Easements

Monmouth County holds one of the finest collections of Gilded Age architecture in the United States. From the summer mansions of the Long Branch and Asbury Park shore to the 18th-century farmsteads of Upper Freehold and Holmdel, the county's built environment is a living record of four centuries of settlement, industry, and summer leisure. This guide is written for families who own, are considering purchasing, or simply love the architecture of the Monmouth shore. It explains how the modern preservation toolkit works — state grants, federal and state tax credits, historic property tax exemptions, and preservation easements — and shows how it applies to real properties from Walnford to Twin Lights.

The Founding Families and the Shore's Architectural DNA

Longstreet, Holmes, Conover, Applegate

• The Longstreet, Holmes, Conover, and Applegate families shaped the early Monmouth shore and left a built legacy still visible today – mcha.org
• Historic Longstreet Farm in Holmdel interprets rural Monmouth life in the 1890s across 9 acres, including a 14-room Federal-style farmhouse and a Dutch barn – monmouthcountyparks.com
• The Holmes-Hendrickson House in Holmdel, built in 1754, is one of the county's best-preserved Georgian/Dutch vernacular farmhouses – revolutionarynj.org
• Long Branch's Elberon section became one of the nation's premier seaside resorts in the Gilded Age, drawing presidents, railroad executives, and wealthy summer visitors – themonmouthjournalcentral.com

The Modern Preservation Toolkit

Grants, Tax Credits, and Easements

• The New Jersey Historic Trust awards $10 million to $15 million in preservation grants annually through the Preserve New Jersey program – nj.gov
• The 2025 NJ Historic Preservation Fund appropriation was approximately $13.8 million for 43 projects – njleg.gov
• New Jersey offers a 50% property tax exemption on qualified historic structures for up to 10 years, renewable – preservationnj.org
• The New Jersey State Historic Tax Credit provides a 40% credit with a $4 million cap – preservationnj.org
• The Federal Rehabilitation Tax Credit provides a 20% credit for income-producing properties – dep.nj.gov
• The NJEDA Historic Property Reinvestment Program offers homeowners a 25% credit with a $25,000 cap – njeda.gov
• Preservation easements protect architectural integrity in perpetuity and are accepted as charitable gifts – nj.gov

Case Studies from the Shore

Twin Lights, Walnford, and Longstreet Farm

• Twin Lights Lighthouse in Point Pleasant Beach was built in 1828, added to the National Register of Historic Places in 1970, and designated a National Historic Landmark in 2006 – Wikipedia
• The Church of the Presidents in Elberon, Long Branch, is the only site in the United States associated with seven U.S. presidents and secured nearly $2 million in state and federal grants for a major renovation in 2026 – longbranch.org
• Historic Walnford in Upper Freehold was donated to Monmouth County in 1985 and now operates as an open-air living history museum and educational center – MyCentralJersey
• Every $1 in public preservation spending generates approximately $4 in private investment, according to National Park Service data – nps.gov

How Families Can Participate

Volunteering, Naming, and Legacy Giving

• Monmouth County Historical Association (MCHA) operates historic properties and educational programs; families can volunteer as docents or support specific sites – mcha.org
• Many institutions offer naming opportunities for classrooms, gardens, or conservation projects tied to family values – mcha.org
• Preservation easements can be structured as charitable gifts, often in coordination with estate planning and DAF strategies – nj.gov
• The Long Branch Historical Museum Association continues to hold events and fundraise for the restoration of the Church of the Presidents – preservationnj.org

Why It Matters Locally

For Monmouth families, preserving a historic home is not just an aesthetic choice; it is a way of keeping the shore's story legible for the next generation. The state's grant and tax-credit programs lower the financial barrier to careful restoration, while preservation easements ensure that the architectural and cultural values of a property are protected in perpetuity. When a family commits to preserving a Gilded Age summer house, an 18th-century farmstead, or a lighthouse, it is participating in a civic tradition that goes back to the founding families themselves.

How to Get Involved

For homeowners, prospective buyers, and donors

• Explore the NJ Historic Trust's Preserve New Jersey grant program and plan a restoration project – nj.gov
• Consult a preservation attorney or estate planner about structuring a preservation easement as a charitable gift – nj.gov
• Support the Monmouth County Historical Association's docent and educational programs – mcha.org
• Visit the free digital Gilded Age resources at MCHA to understand the architectural context of your property – monmouthhistory.org

How Love of Humanity supports this work

Love of Humanity (LOH) operates as a peer 501(c)(3) partner in Monmouth's preservation ecosystem. We help families and institutions connect the practical toolkit — grants, tax credits, easements — to the cultural story of the shore. We co-brand educational content that brings local history into family life, train volunteers in community storytelling, and amplify preservation milestones through digital outreach. We do not provide direct grant funding to homeowners, but we help the broader preservation community reach the families who are ready to act.

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Board leader, foundation director, head of school, or family-office trustee reading this? We build co-branded family education with Monmouth institutions. partnerships@donatetoloveofhumanity.com

*This roundup is editorial. No fees were paid. Love of Humanity is a 501(c)(3) nonprofit.*