Brownstone & Facade Restoration in Brooklyn Heights

Brownstone & Facade Restoration in Brooklyn Heights

Brooklyn Heights was New York City's first designated historic district (1965), and the row houses along Hicks, Henry, Willow, Pierrepont, Montague, Cranberry, Orange, and Pineapple Streets are among the oldest residential buildings still standing in the borough. Innovation Construction NY has worked these blocks for nearly three decades — Federal, Greek Revival, Italianate, and Anglo-Italianate facades all need different things, and a contractor who doesn't know the difference will damage your house.

What Makes Brooklyn Heights Different

Most of the Heights was built between 1820 and 1880 — earlier than Park Slope, Bed-Stuy, or Carroll Gardens. That means a much wider range of styles, and importantly, a much older building technology:

• Federal-style row houses (1820s–1830s) are the oldest. Brick facades with simple stone lintels and sills, dormer windows, and side-passage entrances. These houses pre-date Portland cement entirely — the original mortar is pure lime putty mixed with sand, and any Portland-heavy repointing will literally crush the old soft handmade brick on freeze-thaw cycles.
• Greek Revival (1830s–1840s) introduced heavier stone trim — pilasters at the door, projecting cornices, sometimes columned entry porches. Brick or brownstone facades.
• Italianate (1850s–1870s) brought the full brownstone facade many people associate with Brooklyn — bracketed cornices, arched window heads, full stoop with cast-iron railings.
• Anglo-Italianate (1860s–1870s) is the variant with low stoops (or no stoop), often seen on the Heights' interior streets.

If you have a Federal house and a contractor wants to repoint it with Type N mortar, that's the wrong call. Federal-era brick needs pure lime mortar or Type O (lime-rich, low Portland) at the absolute most. We test the existing mortar before specifying replacement.

The Brooklyn Heights Historic District

The Brooklyn Heights Historic District covers roughly 50 blocks — from Atlantic Avenue north to the Brooklyn Queens Expressway, and from Court Street west to the harbor. Within the district, any exterior work visible from a public way requires LPC approval. That includes:

• Brownstone or stone facade repair, including stoops, cornices, lintels, and window surrounds
• Brick repointing (yes, even repointing requires LPC if it changes mortar color or joint profile)
• Window replacement (storefront and residential)
• Ironwork repair or replacement — railings, areaway gates, fences
• Roof work visible from the street (slate, terne metal, etc.)
• Paint color changes on previously painted facades

LPC staff-level approval covers most in-kind repairs. Anything that changes appearance — even subtly — goes to the Commissioners' public hearing. We file a lot of these and know what's likely to pass on first review.

Common Heights Restoration Work

Lime Mortar Repointing on Federal-Era Brick

The Heights' oldest houses are still standing because their original mortar is soft enough to flex with the brick. When a previous contractor repointed with hard Portland-based mortar, you'll see spalling on the brick face — water can't escape through the harder mortar, so it freezes inside the brick and pops the face off. We strip out the failed Portland repointing and put back proper lime-based mortar matched to the original.

Painted Brick — Strip or Maintain?

Many Heights houses have decades of paint on what was originally exposed brick. Removing it is possible but expensive — typically chemical poultice systems applied in stages. The result is dramatic but requires LPC approval and a serious budget. Often the right call is to maintain the painted finish properly with a breathable mineral paint, not film-forming acrylic.

Cast Iron Restoration

Brooklyn Heights still has a remarkable amount of original cast-iron railings, areaway gates, and ornamental ironwork. We repair these in place where possible — re-riveting loose connections, welding broken sections, and finishing with a proper rust-inhibitive primer and oil-based top coat. Replacing original cast iron with mild steel reproductions is a last resort and requires LPC approval.

Stoop and Areaway Work

Heights stoops vary from the narrow, steep Federal-era steps to the wider Italianate brownstone stoops. Stone failure is universal — we resurface with matched compound, replace failed treads with dutchman repairs, and re-flash the connection between stoop and house so water stops getting underneath.

Cornice and Roof Edge Repair

Many Heights cornices are wood (Federal and Greek Revival) rather than the sheet-metal cornices common in Park Slope and Bed-Stuy. Wood cornices need different repair work — epoxy consolidation, dutchman-style wood repair, and proper paint sealing. Heights also has slate roofs that were common on early houses.

Service Area

We work everywhere in Brooklyn Heights including Columbia Heights, Willow Street, Henry Street, Hicks Street, Pierrepont Street, Remsen, Joralemon, Montague, Clark, Pineapple, Orange, Cranberry, Middagh, Poplar, Vine, Garden Place, Grace Court, Love Lane, and the connecting streets. We're also active in adjacent Cobble Hill, Carroll Gardens, and Downtown Brooklyn.

Frequently Asked Questions