Reviving Princeton’s Historic Homes: A GUIDE TO THOUGHTFUL RENOVATIONS
Princeton, NJ is known for its charming architecture and rich history — from Colonial and Georgian homes to mid-20th century revival styles. Owning one of these homes is a privilege, but renovating it comes with unique considerations. If you're a homeowner thinking about restoring or updating a historic home, here’s what you need to know.
WHAT QUALIFIES AS A “HISTORIC” HOME?
In general, a home is considered historic if it is at least 50 years old and has architectural, cultural, or historical significance. In Princeton, this can mean homes located within officially recognized historic districts or simply structures that have maintained original elements that reflect a specific era.
Princeton-specific note: Some homes fall under the jurisdiction of the Historic Preservation Commission (HPC), which may require approvals before exterior alterations.
CAN I RENOVATE A HISTORIC HOME?
Yes — but there are some limits and extra steps. Renovating a historic home is about balance: upgrading what’s necessary while protecting what’s original. Key considerations include:
Preserving architectural details (trim, windows, masonry, moldings)
Using materials that match the period (or visually replicate it)
Upgrading systems discreetly (like HVAC, electric, plumbing)
Getting approvals for visible exterior changes, if required
COMMONLY GOOGLED QUESTIONS (& ANSWERS)
1. Do I need special permits to renovate a historic home?
Yes, if the home is in a designated historic district or listed on a local/state register. You’ll likely need to go through a historic review process for exterior changes. Interior updates may not require special permits unless you're altering structural elements. Contractors that have worked on historic homes before can be extremely helpful in this process.
2. Can I replace the windows in a historic home?
You can — but replacement must be done thoughtfully. Many homeowners opt to repair original windows or use historically accurate replicas to maintain the look and feel of the home. Some areas restrict the use of vinyl or aluminum replacements.
3. Is it more expensive to renovate a historic home?
Often, yes. Historic renovations typically require:
Specialized craftsmanship
Custom materials
Time-consuming preservation methods
Careful demolition and rebuilding
But these efforts preserve the value and integrity of the home — and often pay off in long-term property value.
4. Can I add an addition to a historic home?
Yes, but it must be done in a way that respects the original structure. This means using compatible materials and proportions, often at the back or side of the home to avoid disrupting the street-facing character.
5. What features should I prioritize preserving?
Focus on what makes the home unique:
Original wood flooring
Plaster walls or ceiling medallions
Historic fireplaces or mantels
Staircases, windows, or doors with unique detailing
TIPES FOR A THOUGHTFUL HISTORIC RENOVATION
Document Before You Demo
Take photos, measure details, and create an inventory of architectural elements before any work begins.Start with Structure
Make sure the foundation, framing, and roof are sound before moving on to cosmetic updates.Work with Experts
Choose contractors, architects, or designers familiar with historic properties. They’ll understand the nuances of sourcing materials and navigating local regulations.Blend Modern and Traditional
You don’t have to live like it’s 1790. You can have a modern kitchen or bath — just keep the layout and finishes respectful of the home’s character.Don’t Over-Restore
Not everything has to be perfect. Part of the beauty of a historic home is its age and story — patina, subtle irregularities, and all.
WHY IT’S WORTH IT
Historic home renovations may come with more complexity, but they offer something newer homes can’t: a connection to the past, unmatched architectural detail, and a home that’s truly one-of-a-kind. In Princeton, where history is part of the community fabric, restoring a historic home is an investment in both beauty and legacy.