Verified record
A&S Realty has operated from the same stretch of Newbury Street since 1960 — a family-run shop that says it was the first Boston agency to specialize in apartment rentals, and its Massachusetts real estate broker license checks out active against the state registry. Broker/owner Joel Simons also handles property management for several of the firm's own buildings, and the agents whose names show up again and again in reviews — Valerie Filiberto, Kailah Gittleman, Jalexis, and property manager Justin — cover both sides of the business: renting an apartment and buying or selling a home. The specifics pile up. In a 2023 review, Valerie Filiberto sold a Woburn home in 24 hours above the asking price — the ninth home sale or purchase for that client, who called it the smoothest of the nine. In a 2021 review, she helped a buyer structure a competitive offer and lined up a home inspector and closing attorney to get the deal closed. Renters describe a similarly fast operation: in a 2022 review, Kailah Gittleman found an out-of-state couple a Back Bay apartment in one afternoon, and other reviews describe leases signed within days of first contact. Jalexis has coordinated virtual and video tours for renters signing sight-unseen from out of state. In a 2024 review, a tenant who stayed on an A&S-managed property for three years said they never had a problem and the office always answered quickly. A recent review is the one sour note in the record — a customer says the company's fees ran high for what they got, though without detail on which service or how much. It's the only negative account on file, so it's worth asking upfront exactly what's included before signing anything. The record here spans both a decades-old brokerage relationship with repeat home buyers and sellers and a steady stream of apartment renters who say the same agents move fast — worth calling for either a long-term Boston real estate relationship or a quick, well-organized rental search.
To be honest, I DO NOT recommend this company. The fees are very high compared with the service you actually receive.
Working with Val Filiberto over the past two years has been an incredible experience. She is not only extremely knowledgeable and professional, but also kind, empathetic, and patient throughout the entire process. From the very beginning, she truly listened to what we were looking for and made us feel heard and supported every step of the way. Her insight and guidance were invaluable—and her dedication never wavered, even as the market shifted and ours needs evolved. She’s smart, strategic, and always had our best interests at heart. If you’re looking for someone who truly cares, knows the market inside and out, and will go above and beyond for you—look no further.
It was absolutely wonderful working with Kailah- she was super responsive, helpful with our questions and apartment search, and flexible with our schedules, including touring the same place multiple times when we couldn’t all come at once. Altogether, just an absolutely wonderful person to work with, I highly recommend her and A&S!
Kailah was efficient and responsive to all questions I had. She also was thorough when explaining all the documents I needed to sign. Loved working with her! Excited for my new apartment!
Kailah was an amazing person to work with while I was going through my apartment search. She's the only realtor I've worked with that hasn't tried to pressure me into renting the first thing I saw. Felt like she actually wanted me to find the right fit rather than sell me anything immediately.
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Certified attributes are verified against the public registry. Others are the business's own statement.
1 change recorded — last scanned Jul 29, 2026.
Repeat clients4.8
Verified license4.8
Sells above asking4.7
Fast sales4.6
Decades of repeat clients4.6
Fast leasing turnarounds2.1