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50+ Years
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Your Trusted Boston Real Estate Partner
A&S Realty has been a family-owned and operated business since 1960, establishing itself as a trusted leader in Boston's real estate market. We pioneered apartment rental specialization in Boston and have since evolved into a full-service company offering sales, rentals, and property management. Our team of licensed agents brings decades of localized expertise to every transaction, ensuring clients receive data-driven market analysis and personalized service.

We maintain a hands-on approach to property management, combining innovative technology with traditional values to maximize investment returns. Our commitment to transparency, ethical practices, and client satisfaction has created lasting relationships with tenants, landlords, and buyers across Greater Boston.
Services
Property Sales Apartment Rentals Property Management Tenant Screening Market Analysis
Details
  • Year established: 1960
Highlights and features
  • We have 60+ years of Boston real estate experience
  • We pioneered apartment rental specialization in Boston
  • Our hands-on property management approach prevents costly mistakes
  • We provide thorough tenant screenings with credit and reference checks
  • We offer transparent online portals for rent payments and maintenance requests
What people say
Responsive and helpful Smooth application process Great experience Personalized service approach Market expertise
Services
Property Sales
Our property sales service leverages 60 years of Boston market expertise to maximize your home's value. We provide real-time market analysis, professional photography, and targeted marketing strategies. Our agents handle all aspects from pricing to closing, ensuring a seamless transaction process for sellers.
Apartment Rentals
We specialize in apartment rentals across Boston since 1960. Our services include competitive pricing analysis, virtual tours, and comprehensive tenant screening. Our team manages showings, lease agreements, and ongoing tenant relations to ensure optimal rental experiences for both landlords and tenants.
Property Management
Our property management covers marketing, leasing, compliance, and maintenance. We handle tenant communications, vendor coordination, and financial reporting while ensuring regulatory compliance. Our proactive approach minimizes vacancies and maintenance costs while maximizing property value.
Tenant Screening
We conduct thorough tenant screenings including credit checks, employment verification, and reference validation. Our process ensures qualified tenants while protecting property owners' interests. We also provide lease addendums with additional protection clauses for landlords.
Market Analysis
Our market analysis service uses decades of local data to determine optimal pricing strategies. We combine historical trends with current market conditions to help sellers maximize returns and renters understand fair pricing benchmarks for Boston properties.
People
Joel Simons
Broker/Owner, Property Manager
Joel Simons oversees property management operations and client relations. With decades of Boston real estate experience, he ensures properties meet compliance standards and tenants receive personalized attention. His hands-on approach maintains A&S Realty's family business values.
Valerie Filiberto
Senior Sales & Leasing Agent
Valerie Filiberto manages sales and leasing operations with a focus on client satisfaction. Her market expertise and responsive communication have earned consistent positive feedback from tenants and property owners across Boston's competitive real estate market.
Justin Grammer
Property Manager & Sales
Justin Grammer combines property management with sales expertise to deliver comprehensive real estate solutions. His client-focused approach ensures properties are well-maintained while meeting market demands through effective pricing strategies.
Kailah Gittleman
Leasing Specialist
Kailah Gittleman specializes in rental property management and tenant relations. Her organized approach to leasing processes and property marketing contributes to A&S Realty's reputation for efficient, modern real estate services.
Questions
What real estate services do you offer?
We provide property sales, apartment rentals, and comprehensive property management services including tenant screening, maintenance coordination, and financial reporting.
Which areas do you serve?
We specialize in Boston neighborhoods including Back Bay, Beacon Hill, South End, and North End, plus Cambridge and Brookline areas.
How does your property management work?
Our property management includes marketing, leasing, compliance, maintenance, and financial reporting. We handle day-to-day operations while ensuring regulatory compliance and maximizing property value.
What makes your rental process different?
We combine 60+ years of local expertise with modern technology including virtual tours and digital documentation to streamline the rental process for tenants and landlords.
How do you screen tenants?
We conduct thorough screenings including credit checks, employment verification, and reference validation to ensure qualified tenants for property owners.
Reviews (5)
Kyle M.
Dec 02, 2021 Report
You can expect superior service from A&S Realty, and more specifically, from Valerie Filiberto. I recently worked with Val so I could find an apartment, and she delivered with exactly what I was looking for. She was an excellent communicator and helped make my move seamless. I highly recommend reaching out to Valerie at A&S realty to help find your next home.
Theo L.
Oct 05, 2021 Report
I've worked with Val to buy my first property(a condo in beacon hill) and more recently in my search for my first home. Val is a rockstar. I've also worked with Justin who manages my neighbors unit. Justin is also amazing to work with and I know my neighbors are happy to have him manage their unit. If you are looking for a great property management company or Realtor I highly recommend working with A&S the level of customer service they provide is beyond compare.
Adam Balsam
Sep 28, 2021 Report
We had an absolutely fantastic experience with Val. She advised us on the best way to structure our offer within our constraints. She was also super helpful throughout - communicating with the seller and the loan officer - making sure everything kept on track and on schedule. She was also able to recommend and connect us with a great home inspector and closing attorney. Highly suggest talking with her.
Sarah G.
Aug 16, 2021 Report
Val of A&S Realty has helped me find two homes over the last two years. First, she helped me relocate back from NYC to Boston into a rental and then a year later helped me buy a condo (both in the North End although we also shopped Seaport and South End). Val is the absolute best! She goes above and beyond and makes the often overwhelming home search process a simple, stress-free (and even enjoyable) one! I've moved 5 times over the last 8 years, and Val was by far my best experience with a real estate agent. She is extremely knowledgeable and good at her job - hard working, responsive
Jane Connolly
Aug 16, 2021 Report
Joel, Val, and the entire A&S Realty group are the standards every real estate and building management company should attempt to live up to. Val is the most genuine and kind agent Ive ever come across in my 10 years living in Boston and Joel is truly more reliable than you could ever hope for in building management. Val helped me find such a wonderful apartment in Back Bay and her friendly and honest demeanor were such high selling points that I couldnt help but refer as many folks as I could to her over my 4 years on Comm Ave. And if there were ever any apartment issues or problems I needed