A porch is the first thing anyone sees of a house, and on a period property it is frequently the element that carries most of the architectural character. It is also, because it is outside and usually the oldest exposed woodwork on the building, the element most likely to have been badly repaired at some point.
Porch renovation therefore divides into two questions: what is structurally sound, and what is original. The answers do not always overlap.
What porches actually fail at
The deck and its framing, usually at the point where it meets the house, because that junction has been shedding water for a century. Check the ledger, the band joist and the first few feet of every joist.
Column bases. Water sits where a column meets the deck, and the base rots from below while the rest of the column is perfectly sound. On period porches the columns themselves are frequently worth saving and only the base needs replacing.
The roof junction and the flashing where the porch roof meets the house wall, which is the most common source of water getting into the structure.
Balustrades and trim, which are usually the most visible elements and often the most altered. A great many period porches have had their original turned balusters replaced with plain stock at some point, and putting that back is one of the highest-impact changes available.
What moves the price
- Structural repair extent. Deck framing and column base repair, which cannot be fully quantified until the deck boards come up.
- Column restoration versus replacement. Saving and repairing original columns costs more in labour and is usually worth it on a period house.
- Custom millwork. Replicating original balusters, brackets and trim profiles requires custom knives, which is a one-time cost.
- Enclosure. Screening or glazing a porch changes it from exterior to semi-conditioned space and brings other requirements.
Mistakes we see most often
- Replacing turned period balusters with plain stock because it is cheaper. It is the single most common way a period porch is devalued.
- Repairing the deck without addressing the flashing that wet it in the first place.
- Using materials that trap moisture against original woodwork.
- Enclosing a porch without considering what it does to the front elevation of the house.
What this means in the Capital Region
Porches are a defining feature of Capital Region housing, particularly in Troy, Albany, Saratoga Springs and the older neighbourhoods of Schenectady. On those houses the porch is frequently the most architecturally significant element, and a sympathetic restoration is worth considerably more at resale than a replacement in modern materials.
Where an original profile is no longer available, we have knives ground to match it, the same approach we take to interior trim. On a house in a historic district it may also be a requirement rather than a preference, and we check what the district expects before specifying anything.
Want this priced for your own home? Jeffrey Mason will walk the project and give you a free written estimate. No obligation, no sales rep. Call (518) 308-6427.
Frequently asked questions
Can my original porch columns be saved?
Frequently yes. Columns usually rot at the base where water sits, while the rest is sound. Replacing just the base and restoring the column is standard work and preserves the character of the house.
Should I enclose my porch?
It adds usable space and it changes the front elevation of the house, sometimes significantly. On an architecturally significant porch it is worth thinking hard about. Screening is a lighter-touch alternative that keeps the appearance.
Do I need a permit for porch work?
For structural repair or rebuilding, yes. For finish work and painting, generally not. In a historic district there may be additional review.
How much does a porch renovation cost?
Ten to fifty thousand dollars depending on how much structural repair is needed and whether custom millwork is involved. The structural extent is rarely fully known until the deck boards come up.
Related guides
- Backyard Remodel Ideas: Outdoor Living Transformations
- Front Porch Remodel: Design Ideas That Welcome
- Patio Remodeling Ideas: Create Your Outdoor Retreat
- Sunroom Remodel Ideas: Create a Year-Round Living Space
- Deck Renovation Cost: Materials and Labor Breakdown
- Garage Renovation Cost: From Simple Updates to Full Conversion