Haverford Township School District, Delaware & Montgomery County, PA
Ardmore
Performance Tier
Underperformer
Median Sold
$445,000
Avg. Appreciation
101%
Avg. $ Gain
$209,795
2025 Sales
14
Moderate Activity
Compared to the Haverford Township district average, Ardmore is
underperforming by 30%.
Based on 33 years of public sales records across 2418 neighborhoods in 4 counties.
About
Ardmore is a 2.0-square-mile unincorporated community straddling the Montgomery/Delaware County line, occupying Lower Merion Township to the north and east and Haverford Township to the south and west. Named in 1873 by the Pennsylvania Railroad — which placed its Main Line station here at Milepost 8.5, 8.5 miles west of Philadelphia — the community grew rapidly after 1900 around rail-oriented commerce and a manufacturing base anchored by The Autocar Company, which operated a factory on the edge of downtown from 1899 until 1954. Suburban Square, the open-air shopping center that opened adjacent to the Ardmore train station in 1928, is documented as one of the earliest planned suburban shopping centers in the United States and hosted the nation’s first suburban branch of a major department store when Strawbridge & Clothier opened a four-story location there on May 12, 1930.
Specifications
Home Stock
Housing stock is a multi-era mix produced by organic, block-by-block development rather than a single builder. Predominant types include brick and stone twin/semi-detached homes and rowhouses from the 1920s–1940s, center-hall colonials, Victorian-era wood-frame houses from the late 19th century, and a smaller number of post-WWII detached singles. One documented architectural landmark stands on Sutton Road: the 1939 Suntop Homes, a Frank Lloyd Wright–designed quadruple-unit Usonian structure commissioned by the Tod Company, now a Class I certified historic site under Lower Merion Township’s historic preservation ordinance.
Location & Access
Lancaster Avenue (US Route 30) serves as the primary east-west commercial spine. Montgomery Avenue (PA Route 23) runs parallel to the north. Haverford Road is the main arterial through the Haverford Township (Delaware County) portion. Ardmore Avenue connects the two county segments north-south. The SEPTA Paoli/Thorndale Regional Rail line (shared with Amtrak Keystone Service) has a station at Ardmore, and the Norristown High Speed Line (M1) has a stop in the Merion Golf Manor sub-neighborhood. Multiple SEPTA bus routes (44, 103, 105, 106) also serve the community.
Location Anchors
What Makes This Distinct
Ardmore’s cross-county split creates a hard school-district boundary that runs through the residential fabric: the same ZIP code (19003) feeds two entirely separate school systems, and a single block can contain homes assigned to Lower Merion School District on one side and the School District of Haverford Township on the other — a structural fact that buyers should verify at the individual address level before making an offer.
For Buyers & Sellers
If You’re Buying
Accessible at $445k median. historically strong appreciation. move fast – homes go quickly.
If You’re Selling
Strong appreciation – sellers gained $210k on average. trailing the district by 30%. properties doubled in value (101% gain). homes selling quickly (quickly). median sale price $445k.
Worth Asking
Have you considered that your child’s school assignment in Ardmore is determined not by ZIP code or neighborhood name, but by which side of the Montgomery/Delaware County line your specific address falls on — and that this boundary can run mid-block, placing two adjacent twins in different school districts?
Common Questions
Which school district serves Ardmore, and how do I know which one applies to a specific address?
Ardmore is split between two school districts. Homes in the Lower Merion Township portion (Montgomery County) are served by the Lower Merion School District, with elementary students assigned primarily to Penn Valley, Penn Wynne, or Gladwyne elementaries and high school students attending Lower Merion High School or Harriton High School depending on exact address. Homes in the Haverford Township portion (Delaware County) are served by the School District of Haverford Township, with most elementary students attending Chestnutwold Elementary (630 Loraine St). Because the county line runs through the community at the block level, buyers must confirm assignment directly with the relevant district administration — not by ZIP code alone.
What types of homes are most common in Ardmore, and when were they built?
Ardmore’s housing stock reflects more than a century of incremental development rather than a single build-out period. The most common structures are brick and stone twin/semi-detached homes and rowhouses constructed primarily between the 1920s and early 1940s, along with Victorian-era wood-frame singles from the late 19th century and a smaller number of post-WWII detached colonials. Census data for ZIP code 19003 shows homes were primarily built in 1939 or earlier or in the 1960s. One documented architectural landmark is the 1939 Suntop Homes on Sutton Road — a Frank Lloyd Wright–designed quadruple Usonian structure now classified as a Class I historic site under Lower Merion Township’s preservation ordinance, meaning modifications require township approval.
How accessible is Ardmore by public transit?
Ardmore has multi-modal transit access. The SEPTA Paoli/Thorndale Regional Rail line stops at Ardmore Station, which also serves Amtrak’s Keystone Service, providing direct rail connections to Center City Philadelphia, 30th Street Station, and points along the Harrisburg corridor. SEPTA’s Norristown High Speed Line (M1) has a stop serving the Merion Golf Manor sub-neighborhood. Bus routes 44, 103, 105, and 106 also serve the community. SEPTA has been rebuilding Ardmore Station under its Station Accessibility Program, adding ramp and elevator access and high-level platforms.
Items to Verify with Your Agent
A few specifics on this page are sourced from secondary aggregators or older filings. Confirm before relying:
- Approx Homes — No verified parcel-level count for Ardmore as a whole is available. One real estate site cited ‘over 5,000 homes’ but this is unattributed and likely covers the broader CDP rather than a verified parcel census. Left null to avoid propagating an unverified figure.
- Hoa Name — Ardmore is an organically developed, unincorporated community with no community-wide HOA. Civic associations (ArdWood Civic Association, Ardmore Progressive Civic Association, North Ardmore Civic Association, South Ardmore Betterment Alliance) are civic organizations, not HOAs with fee structures or deed covenants. No HOA name can be verified.
- Builder — No single builder. Ardmore’s housing stock grew block-by-block from the late 19th century through the mid-20th century via multiple builders and developers. The only documented named development entity is the Tod Company (Frank Lloyd Wright’s Suntop Homes, 1939), which is a single landmark structure, not the community’s primary builder.
- Era Band — Set to ‘Mixed’ because the community contains documented housing from the late 19th century (Victorian-era gingerbread houses), the 1920s–1940s (the dominant twin/semi-detached brick stock), 1960s infill, and modern additions/condos. The public records-derived average year built of 1950 is plausible as a mean but masks a wide distribution and is not anomalous given known build-out patterns.
- Cross Border Note — Elementary School Assignment (Lower Merion Side) — The Lower Merion Township portion of Ardmore is NOT uniformly assigned to a single elementary school. As of 2024, most is zoned to Penn Valley Elementary, with portions zoned to Penn Wynne and Gladwyne elementaries (per Wikipedia citing LMSD 2024 zoning). Public records structural data lists Chestnutwold as the most common elementary, which is correct for the Haverford Township (Delaware County) portion. The cross_border_note in this record has been written to reflect both districts accurately.
School District
Ardmore is served by the Haverford Township School District. Buyers should verify current school assignments directly with the district.
View Haverford Township School District Information
Sources Consulted
Public deed records · Delaware & Montgomery County Recorder · en.wikipedia.org · patch.com · unitedstateszipcodes.org · niche.com · schooldigger.com · wwww.septa.org · collections.lowermerionhistory.org · mainlinephillyhomes.com · homes.com · lowermerionschooldistrict.com · havtwp.org · loc.gov
Data refreshed: April 25, 2026 (median sold, appreciation, performance tiers, narratives) · Content reviewed: April 25, 2026 (overview, structural insight, FAQs)
The Cyr Team · 2418 neighborhoods · 4 counties · 33 years of public sales records