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For sale
  • $800,000

    503 Bonnie Ln, Chester Springs, PA 19425

    5beds
    3,712sqft
    : 
    $5,350/mo
    Get pre-qualified
    Single Family Residence
    Built in 2006
    5,558 Square Feet Lot
    $691,100 Zestimate®
    $216/sqft
    $90/mo HOA

    What's special

    Finished walk-out lower levelBright open floor planDedicated media room
    A rare find in Byers Station: a North East - facing twin with a true first-floor in-law suite. This move-in ready 5-bedroom, 4-full-bath home pairs a bright, open floor plan with a finished walk-out lower level and resort-style community living. Brazilian cherry hardwood flows through the first floor and up a solid cherry staircase. The kitchen, with white cabinets and granite counters, is the heart of the home. It opens to the family room with gas fireplace, so homework, dinner prep, and family time all happen together, and whoever’s cooking never misses the conversation. The main-level bedroom and full bath are ideal for multigenerational living, guests, or a private home office. Step through the sliders onto the oversized, approximately 380 sq ft Trex deck, made for summer cookouts, evening gatherings, and quiet mornings with coffee. Mature trees frame the flat backyard, giving a sense of privacy, beautiful sunsets, and views that change with every season. Upstairs, rich teak hardwood carries through four spacious bedrooms and two full baths. The primary suite, crowned by a tray ceiling, is the perfect place to unwind at the end of the day. Downstairs, the finished walk-out lower level, refreshed with waterproof LVP in 2026, is where the fun happens. Pour a glass at the wet bar with wine rack and beverage cooler, then settle into the dedicated media room for movie night. A full bath and flexible space for a gym, playroom, or office make it as practical as it is fun. Step outside to a patio just as spacious as the deck above, where gardeners will love the raised vegetable bed for spring planting and summer harvests. Key updates: HVAC (2024), Roof (2017), water heater (2021), dishwasher and gas range (2020), washer (2021), dryer (2025), radon mitigation (2012). The garage has a 120V outlet for EV charging, and the driveway was widened for 4-car parking and turnaround space. For just $90/month Byers Station HOA, enjoy 2 pools, clubhouses, fitness centers, tennis and basketball courts, and miles of paved trails. You’re minutes from Marsh Creek State Park and a short drive to Phoenixville’s restaurants, breweries, and vibrant downtown. PA Turnpike access is less than 2 miles away, and Center City Philadelphia and Philadelphia International Airport are each about an hour away, putting city dining, sports, and travel within easy reach. Located in the Downingtown Area School District, served by Downingtown East and the Downingtown STEM Academy. Chester County convenience with true Philly suburbs community living.
    22 hours
    106
    1

    Zillow last checked:

    Listing updated:

    Listed by:

    Bela Vora 484-947-3127,

    Coldwell Banker Realty (610) 363-6006

    Source: Bright MLS,MLS#: PACT2138604MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 4
      • Full bathrooms: 4
      • Main level bathrooms: 1
      • Main level bedrooms: 1
      Basement
      • Area: 900
      Heating
      • Forced Air, Natural Gas
      Cooling
      • Central Air, Electric, Natural Gas
      Appliances
      • Included: Gas Water Heater
      Features
      • Basement: Full,Finished,Walk-Out Access
      • Has fireplace: No
      Interior area
      • Total structure area: 3,712
      • Total interior livable area: 3,712 sqft
      • Finished area above ground: 2,812
      • Finished area below ground: 900
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Garage Faces Front, Garage Door Opener, Inside Entrance, Attached
      • Attached garage spaces: 2
      Accessibility
      • Accessibility features: Accessible Entrance
      Features
      • Levels: Two
      • Stories: 2
      • Pool features: Community
      Lot
      • Size: 5,558 Square Feet
      Details
      • Additional structures: Above Grade, Below Grade
      • Parcel number: 3204 0361
      • Zoning: RESIDENTIAL
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      • Attached to another structure: Yes
      Materials
      • Vinyl Siding
      • Foundation: Concrete Perimeter
      Condition
      • New construction: No
      • Year built: 2006

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Subdivision: Byers Station
      HOA
      • Has HOA: Yes
      • HOA fee: $90 monthly
      Location
      • Region: Chester Springs
      • Municipality: UPPER UWCHLAN TWP

      Financial & listing details

      • Price per square foot: $216/sqft
      • Tax assessed value: $209,660
      • Annual tax amount: $8,223
      • Date on market: 11/5/2026
      • Listing agreement: Exclusive Agency
      • Ownership: Fee Simple

        Estimated market value

        $691,100

        $650,000 - $739,000

        $3,976/mo

        Price history

        DateEventPrice
        11/5/2026Listed for sale$800,000+127%$216/sqft
        Source: Bright MLS #PACT2138604 Report a problem
        11/13/2006Sold$352,354$95/sqft
        Source: Agent Provided Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2026$7,990 +3.2%$209,660
        2025$7,738 +1.7%$209,660
        2024$7,610 +3.3%$209,660
        2023$7,368 +2.9%$209,660
        2022$7,158 +4.2%$209,660 +1.6%
        2021$6,871 +199.6%$206,270
        2020$2,294 -63.6%$206,270 +6.6%
        2019$6,303 $193,440
        2018$6,303 +9900.4%$193,440
        2017$63 -98.9%$193,440
        2016$5,950 $193,440
        2015$5,950 $193,440
        2014$5,950 $193,440
        2013-- $193,440
        2012-- $193,440
        2011-- $193,440
        2010-- $193,440
        2009-- $193,440
        2008-- $193,440 +1163.5%
        2007-- $15,310
        2006-- $15,310
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: 19425

        Getting around

        17 / 100
        Car-Dependent
        20 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: Downingtown Area

        Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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