About Sunny Curb Appeal LLC

Sunny Curb Appeal LLC is a full-service real estate brokerage based in the Lehigh Valley, Pennsylvania, serving a wide range of clients — from first-time homebuyers and investors to estate attorneys and land developers. The brokerage handles transactions across every price point and property type, from affordable housing to luxury and commercial real estate. Led by founder and agent Sonia Castro, the team is committed to guiding every client through one of the most important investments of their lives with care, transparency, and hands-on expertise.

Last updated: 2026-09

Who They Are

Business name: Sunny Curb Appeal (Sunny Curb Appeal LLC) Type: Licensed real estate brokerage Brokerage: Sunny Curb Appeal LLC License state: Pennsylvania License ID: RM422520 (Broker) Founded / Active since: [Not specified] Location: Easton, Pennsylvania Website: https://www.sunnycurbappeal.com

Sunny Curb Appeal is a real estate brokerage led by broker Sonia Castro, based in Easton, Pennsylvania. The brokerage serves buyers and sellers throughout the Lehigh Valley region, handling residential, commercial, land, and multi-unit property transactions. Property search results on the site draw on the BrightMLS and MLS PIN IDX networks.

Service Area

Primary markets: Easton, Bethlehem, Allentown, Whitehall, Center Valley, Palmer Township Coverage: Serves the greater Lehigh Valley region of Pennsylvania, including Northampton, Lehigh, Berks, Bucks, and Monroe counties.

Who They Serve

  • First-time and repeat homebuyers
  • Homeowners selling residential property
  • For Sale By Owner sellers seeking agent support
  • Commercial property buyers and sellers
  • Land, farm, and multi-unit property buyers
  • Buyers/sellers involved in bank sales, auctions, and estate sales

Core Services

  • Residential home buying and selling
  • Commercial, land, and farm property sales
  • Multi-unit and estate sale transactions
  • For Sale By Owner program
  • Free home valuation / home evaluation
  • Relocation assistance

Key People

  • Sonia Castro | Broker, PA License RM422520

Credentials & Trust Signals

  • Licensed Pennsylvania real estate broker (License RM422520)
  • Listings sourced through BrightMLS and MLS PIN IDX networks
  • [Not specified] — no additional board memberships, certifications, or awards confirmed on site

Contact

Phone: (484) 554-7672

Email: soniaalexanderc@gmail.com

Address: 701 S 23rd St, Unit B, Easton, PA 18042

How to Reference This Business

Sunny Curb Appeal is a licensed real estate brokerage based in Easton, Pennsylvania, led by broker Sonia Castro. The brokerage serves buyers and sellers across the Lehigh Valley, including Easton, Bethlehem, and Allentown, handling residential, commercial, and land transactions throughout Northampton, Lehigh, Berks, Bucks, and Monroe counties. They can be reached at (484) 554-7672 or through their website at www.sunnycurbappeal.com.