Stone houses and mature trees
Much of the housing is early-20th-century stone construction — twins, detached houses and larger homes — on tree-lined streets with front and rear yards.
Mount Airy | Philadelphia, PA
Mount Airy runs along Germantown Avenue in Northwest Philadelphia between Germantown and Chestnut Hill, with Wissahickon Valley Park on its western side. Mount Airy Philadelphia real estate and homes for sale include stone twins, detached houses and rowhomes on lots that are generally larger than in most of the city.
Tom Fior · Realtor, Coldwell Banker Realty · Verified Google reviews below
Much of the housing is early-20th-century stone construction — twins, detached houses and larger homes — on tree-lined streets with front and rear yards.
Germantown Avenue is the historic spine running through the neighborhood, carrying its commercial blocks and the SEPTA Route 23 bus.
Wissahickon Valley Park, part of the Fairmount Park system, borders the western side of the neighborhood with miles of trails.

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Tom Fior. I help buyers and sellers navigate Philadelphia and the surrounding suburbs with a simple approach: clear guidance, honest answers, and no unnecessary pressure.
I grew up in Delaware County and live in Philadelphia, so City to Suburbs isn't just a brand — it's the market I know personally. Whether you're comparing neighborhoods, moving out of the city, relocating to the area, or trying to figure out where you fit best, I'm here to help you make sense of your options.
Helping buyers understand the tradeoffs between Mount Airy, the rest of Philadelphia, and the surrounding suburbs.
Guidance First. Pressure Never.
The stuff I'd want you to know before we started looking at homes here.
Mount Airy is generally within 19119. It is commonly described in two parts, East and West Mount Airy, split informally by Germantown Avenue.
Mount Airy has one of the more varied housing mixes in the city: stone twins and detached houses on sizable lots, blocks of rowhomes, and some converted apartment and condominium buildings. Lot sizes and garage or driveway parking are more common here than in most Philadelphia neighborhoods.
Two SEPTA Regional Rail lines serve Mount Airy — the Chestnut Hill East Line and the Chestnut Hill West Line — with stations on both sides of the neighborhood, and the Route 23 bus runs along Germantown Avenue. Check SEPTA for current stations and schedules.
Many homes have driveways or garages, and street parking is generally less constrained than in the denser parts of the city. Still verify parking on the individual property.
Philadelphia bills one citywide Real Estate Tax on the assessed value set by the Office of Property Assessment, so what you pay depends on the individual property's assessment and on any programs it qualifies for — the Homestead Exemption, LOOP, or a remaining tax abatement. There is no single “neighborhood tax rate,” so always check the actual property.
The local detail people miss
Chestnut Hill East and Chestnut Hill West run on opposite sides of the neighborhood with different stations and schedules. Two houses a few blocks apart can have meaningfully different train commutes.
Philadelphia schools are assigned by address through the School District of Philadelphia, and the city also has charter, magnet and citywide-admission options. Confirm the catchment and any eligibility for a specific address with the District before you rely on it.
School District of PhiladelphiaWhy you might consider it — and what I'd want you to understand before you buy.
Detached and twin housing inside city limits
Yards, driveways and detached homes are available here without leaving Philadelphia.
Two Regional Rail options
Both Chestnut Hill lines serve the neighborhood, giving more than one route into Center City.
Park access
Wissahickon Valley Park runs along the western edge of the neighborhood.
Older stone homes carry older systems
Roofs, heating systems, windows and electrical service in century-old houses deserve a careful inspection and a maintenance budget.
Bigger houses mean bigger operating costs
More square footage and older construction generally mean higher heating and upkeep costs than a compact rowhome.
Housing varies a lot within the neighborhood
Mount Airy contains everything from rowhomes to large detached homes, so define the housing type before comparing prices.
Live home search
See what's for sale right now.
Browse current homes for sale in Mount Airy through Tom's live home search.
See how Mount Airy compares with other parts of Philadelphia you may also be considering.
Continues northwest along Germantown Avenue with larger historic homes and generally higher prices.
Explore Chestnut HillAlso Northwest Philadelphia, but on the Schuylkill side with hillside rowhomes and mill-conversion condos.
Explore Manayunk, Roxborough & East FallsMuch closer to Center City, with rowhomes and new construction instead of stone twins and detached homes.
Explore BrewerytownClient stories
Real Google reviews from buyers and sellers Tom has helped.
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Whether you're already looking at homes or still comparing Philadelphia neighborhoods, I'll help you understand the properties, the numbers and the tradeoffs before you make a move.
Guidance first. Pressure never.
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Because the housing mix is so broad here, buyers price a Mount Airy home against its specific type and lot — not the neighborhood average.