From the porch-front rowhome and twin blocks off Church Lane to the quieter single-family streets toward the Lansdowne line — we design and install custom sunrooms, screen rooms, and patio enclosures throughout Yeadon Borough, with the attached-house craft these homes deserve.
Yeadon is inner Delaware County at its most classic — a walkable streetcar borough of about 11,000 residents pressed right against the Philadelphia line at Cobbs Creek, roughly half an hour from our West Conshohocken headquarters. Its housing stock is the sturdiest kind the region ever built: block after block of brick rowhomes and twins from the 1920s through 40s, front porches facing the street, compact rear yards behind — homes built to last a century that are now, on schedule, getting their second-century investments. Designing additions for attached houses is a genuine specialty, and it’s exactly the work this page is about.
The name crossed the Atlantic with the estate that once covered this ground — called Yeadon for the Yorkshire town — and the borough incorporated in 1893 as Philadelphia’s growth pushed outward along the trolley lines. The streetcars made Yeadon: the building boom of the 1920s through 40s laid down the brick blocks in one confident generation, rowhomes and twins with solid masonry walls, front porches, and the walkable grid that still defines the borough today.
The trolley never left. SEPTA’s Route 13 still rolls through Yeadon on its run between West Philadelphia and Darby — a working piece of the streetcar era in daily service — while Cobbs Creek traces the Philadelphia border with a ribbon of parkland along it, and Church Lane carries the borough’s old spine. Holy Cross Cemetery spreads its vast green acreage across a substantial share of the borough’s land, which is part of why Yeadon’s residential blocks feel as coherent as they do: the town is compact, and its neighborhoods know each other.
Today’s Yeadon wears the bones well — porch-front block culture, Yeadon Community Park, quick SEPTA runs downtown, the airport minutes away — and its brick housing stock remains the borough’s quiet treasure. These homes were overbuilt by modern standards, solid masonry from footing to parapet, and they reward owners who invest in them. A well-designed rear addition on a Yeadon rowhome or twin doesn’t just add a room; it transforms how the whole house lives — which is why some of the most satisfying projects we build anywhere are on exactly these blocks.
Yeadon is about half an hour from our West Conshohocken headquarters — comfortably inside our home ring. Looking beyond Yeadon, we also serve Delaware County end to end, including Media, the county seat, up the Baltimore Pike corridor.
Whether you’re adding a four season room off the kitchen of a Church Lane rowhome, enclosing the rear porch of a twin, or designing for a single-family lot toward the Lansdowne line, the right product depends on your home and how you’ll use the space. We build all four primary outdoor living products throughout Yeadon Borough.
Fully insulated, year-round rooms — real living space added to a rowhome or twin floor plan that was drawn a century ago. A four season rear addition is the single biggest transformation an attached house can take: light, space, and a connection to the yard the original builders never imagined.
Light-filled rooms designed for spring through fall enjoyment — taking Yeadon’s front-porch tradition around to the private side of the house, where the room stretches the outdoor season at both ends.
Built around your existing patio, porch, or rear structure — and on Yeadon’s compact lots, the smartest square footage a home can add. Converting the rear porch or patio you already have into a true room gains living space without giving up the yard — and the smaller the yard, the more that trade is worth. Glass, screen, or combination styles.
Insect protection plus overhead weather coverage for the months Yeadon lives outside — evenings on the block, dinners in the yard — without the mosquitoes that come with mature trees and the creek nearby.
Yeadon projects come with considerations rooted in the borough’s housing stock — attached homes with party walls and solid masonry, existing rear porches with their own histories, and compact lots where the install itself takes choreography. Here’s what shapes projects here — and why attached-house work is a craft we take seriously.
An addition on an attached house is its own discipline. The room lives entirely on your side of the party wall — structurally and visually — typically extending off the rear of the house or the kitchen ell, with attachment details engineered for solid brick masonry rather than modern framing. Proportion matters doubly on a rowhome lot: the addition should extend the house cleanly, rooflines kept simple and true to the original, while the rear yard keeps breathing room. Yeadon Borough’s own office issues the permit under borough zoning, with setbacks confirmed for your specific lot before the design is final. Done right, a rear addition on one of these brick homes reads as though the original builders simply kept going — and it changes how every room behind it lives.
Many Yeadon homes already carry a rear porch, breezeway, or patio — often original to the house, sometimes added decades ago — and converting what you have is frequently the smartest path to a real room. During the consultation we assess the existing structure honestly: sound original footings and framing can often serve as the base for an enclosure, and where they can’t, the new room gets its own proper foundation engineered for the job. Either way, the answer comes from an assessment of your specific porch, not a guess — and the design proceeds accordingly from the start, so there are no surprises at the framing stage.
Compact borough lots change the install more than the design. Material staging on a rowhome block, alley access where it exists, parking coordination on tight streets — city-style logistics we plan for up front rather than improvise on delivery day. The design side of a small lot is pure value math: an enclosure sized to the existing rear footprint converts hardscape you already have rather than consuming the yard, and borough setback and coverage rules — confirmed for your parcel before anything is final — almost always leave comfortable room for it. The smaller the lot, the more a true room transforms how the whole property lives.
Whether your home is a rowhome off Church Lane, a twin on Baily Road, or a single toward the Lansdowne line, the same factory-trained installers do the work — our own team, never subcontractors.
Half a century of structural coverage on every project — a fitting match for brick homes that have already stood that long and were built to stand it again. No depreciation, no fine print.
Our products are manufactured in Pennsylvania and engineered for the Delaware Valley’s humid summers and freeze-thaw winters — regionally made rooms for a borough built brick by regional brick.
Party-wall design, porch assessments, rowhome-block logistics, borough permitting — a Yeadon project manager has to know attached-house work cold. Yours confirms your home’s specifics during the consultation and handles the right path from there.
We install across the borough’s blocks and throughout the inner-Delco neighbors around them. A representative sample of the areas we serve:
The streets off Church Lane | the blocks along Baily Road | the porch-front grid of the 1920s–40s boom | the Cobbs Creek edge along the Philadelphia line
The single-family and twin streets toward the Lansdowne line | the Longacre Boulevard area | the blocks near Yeadon Community Park
Lansdowne | East Lansdowne | Darby | Upper Darby | Collingdale and Aldan — the streetcar boroughs of inner Delaware County
Your specific street or block not listed? We serve essentially every residential address in Yeadon Borough. Submit your address through our consultation form and we’ll confirm in our first response.
Looking beyond Yeadon? See our Media overview, our Delaware County overview, or our complete service area.
About half an hour — Yeadon sits comfortably inside our home ring, and inner Delaware County is everyday territory for our crews. Consultations, installations, and follow-up visits schedule easily; this is a close market for us in every practical sense.
Absolutely — and these are some of the most transformative projects we build. A rear addition off the kitchen or back of the house, designed entirely on your side of the party wall and engineered for solid brick attachment, changes how every room behind it lives: light where there wasn’t any, real space where the floor plan stopped. A compact yard gains proportionally more from a true room than any big suburban parcel ever could.
Very often, yes — and it’s frequently the smartest path to a real room. During the consultation we assess your existing porch honestly: sound original footings and framing can often serve as the base for the enclosure, and where they can’t, the new room gets its own proper foundation. Either way, the answer comes from an assessment of your specific structure, not a guess, and the design proceeds accordingly from the start.
No — the project lives entirely on your property and your side of the party wall, structurally and visually, and the permit is yours through the borough. We design so the shared wall is respected and untouched. As a practical courtesy, we coordinate delivery and staging logistics considerately on tight blocks — good-neighbor installation is part of how we work — but your neighbor has no role in the project itself.
Yes — Lansdowne, East Lansdowne, Darby, Upper Darby, Collingdale, and Aldan are all core inner-Delco territory for us, along with the rest of Delaware County out to the Main Line and down to the river towns. If your life runs through these streetcar boroughs, you’re in our service area — and we confirm coverage from your exact address in our first response.
Schedule a free in-home design consultation. Our team will visit your home — whether it’s a rowhome off Church Lane, a twin on Baily Road, or a single near the park — and walk through what’s possible for your specific house and lot. No pressure, no obligation. Response within one business day.
Serving Yeadon Borough and all of Delaware County, Pennsylvania. Response within one business day.
