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Sarah J Marcelli

Sarah J Marcelli
Real Estate Agent (Salesperson-Standard)
Havertown PA

Salesperson-Standard (PA: RS279644)

23 years experience

REALTOR® 3 Active Listings Serves Delaware County, PA
View on Realtor.com

Contact Information

Brokerage
Keller Williams Main Line Realty

Office Website
Office Address
632 Grand Ave
Havertown, PA  19083
(Delaware County)
Office Phone
610-520-0100
Office Fax
Mobile
610-324-3257
Email
srma******@*****.com
Show Email for $5
Website

Service Areas

Havertown: PA Upper Darby: PA Havertown Township: PA Haverford: PA Lower Merion: PA Haverford College: PA Ardmore: PA Bryn Mawr: PA Broomall: PA Marple Township: PA Radnor: PA Newtown Square: PA Edgemont: PA Nether Providence: PA Springfield: PA Chester Heights: PA Village Green-Green Ridge: PA Lima: PA Rose Valley: PA Moylan: PA Aston: PA Elwyn: PA Glen Riddle: PA Media: PA Glen Riddle Lima: PA Upper Providence: PA Garden City: PA Drexel Hill: PA Hollywood: PA Rockledge: PA Meadowbrook: PA Rydal: PA Foxcroft Square: PA Jenkintown: PA Abington: PA Glenside: PA Plymouth Meeting: PA Conshohocken: PA Gulph Mills: PA West Conshohocken: PA

About Sarah Marcelli

Sally is a dedicated real estate agent with extensive experience, committed to guiding her clients through every step of the buying and selling process. Her approachable demeanor and in-depth market knowledge make her an invaluable ally for both first-time homebuyers and seasoned investors. With Sally's team by your side, you can expect a professional and supportive experience tailored to your unique real estate needs.

Delaware County, PA Real Estate Market Analysis (Single Family Homes)

$899,118
Avg. Listing Price
From Sarah's portfolio
3.9 / 3.0
Avg. Beds/Baths
Typical property size
2,767 sf
Avg. Square Footage
Interior living space
654
Active Listings
Current inventory

Delaware County, Pennsylvania represents one of the Philadelphia metropolitan area's most dynamic and diverse real estate markets, characterized by its unique blend of suburban communities, historic townships, and proximity to major urban centers. With 2,979 total actively licensed agents serving the region, the market demonstrates remarkable depth and professional representation across its varied municipalities, from the waterfront communities along the Delaware River to the Main Line suburbs that have defined luxury living in the greater Philadelphia area.

What makes Delaware County particularly intriguing is how its 2,979 agents with email connectivity create an exceptionally well-networked professional ecosystem. This digital connectivity has proven crucial as the market has evolved to serve both traditional suburban families and the growing population of remote workers seeking more space while maintaining access to Philadelphia's employment opportunities, creating unique pricing dynamics and inventory challenges that require sophisticated local expertise.

Major Delaware County, Pennsylvania Real Estate Markets

The county's real estate landscape is anchored by several distinct market areas, each with its own character and price points. Media, the county seat, serves as a cultural and commercial hub with a vibrant downtown that attracts young professionals and families seeking walkable communities. Meanwhile, municipalities like Radnor, Haverford, and Lower Merion represent some of the most prestigious addresses in the region, featuring historic estates and top-rated school districts that consistently drive premium pricing and limited inventory turnover.

Beyond the Main Line communities, areas like Chester, Yeadon, and Darby offer more accessible entry points into the market while undergoing significant revitalization efforts. The western townships, including Newtown Square and Middletown, provide newer construction and larger lot sizes, appealing to buyers seeking modern amenities with suburban privacy, while waterfront communities like Marcus Hook are experiencing renewed interest due to infrastructure improvements and industrial development.

Market Dynamics and Geographic Complexity

Delaware County's real estate market operates within a complex web of 49 municipalities, each with distinct zoning regulations, tax structures, and development patterns that create micro-markets requiring specialized knowledge. This fragmentation means that pricing can vary dramatically within short distances, with properties in adjacent townships sometimes differing by hundreds of thousands of dollars based solely on school district boundaries or municipal services.

The market has shown surprising resilience and growth, particularly in the luxury segment, as Philadelphia's proximity continues to attract buyers willing to commute for superior housing value and community amenities. Inventory turnover rates vary significantly by price point and location, with some Main Line properties selling within days while others in transitional neighborhoods may require strategic pricing and marketing approaches that leverage local agent networks and community connections.

Why Businesses Need Delaware County, Pennsylvania Agent Contact Data

Service providers, from home improvement contractors to financial advisors, find Delaware County's agent network invaluable for reaching affluent homeowners across diverse communities. The county's high property values and active renovation market create consistent demand for premium services, while the 2,979 connected agents serve as trusted referral sources who understand their clients' specific needs and spending patterns within each municipal market.

Technology companies, mortgage lenders, and real estate service providers particularly benefit from direct agent contact data, as Delaware County's sophisticated buyer demographics and complex regulatory environment require partnerships with knowledgeable local professionals. These agents often influence significant purchasing decisions beyond real estate transactions, making them crucial connectors for businesses seeking to establish credibility and market presence in one of Pennsylvania's most economically robust counties.

Current Property Listings

As of 2/7/2026, Sarah Marcelli has 3 properties for sale in Havertown and surrounding areas.

$134,500

Listed 2025-09-08

443 Darby Ter
Darby, PA  19023

Beds: 3.0
Baths: 1.0
Sq Ft: 1,064
Lot: 871 sf
Townhomes Map
View Full Details

$189,000

Listed 2026-01-05

20 S 6th St
Darby, PA  19023

Beds: 3.0
Baths: 1.0
Sq Ft: 1,100
Lot: 30,492 sf
Townhomes Map
View Full Details

$675,000

Listed 2026-01-28

198 Cross Rd
Gilbertsville, PA  19525

Beds: 4.0
Baths: 2.5
Sq Ft: 2,205
Lot: 47,045 sf
Single Family Map
View Full Details

Current Property Rentals

Sarah Marcelli currently has no rental properties available in Havertown and surrounding areas. Check back later.