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Genzyme Waltham Properties for Sale

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Genzyme Waltham Properties for Sale

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Newest Genzyme Waltham Properties for Sale

26 Prentiss Lane, Belmont
$2,550,000
5 Beds ⋅ 4 Baths ⋅ 73573076 MLS
A Classic American Beauty Showstopper, this architecturally significant Colonial is gracefully sited on an expansive .34-acre lot, offering serene views of both front and back gardens and a tranquil, park-like setting. Set behind welcoming Connecticut bluestone fences and a handsome paver walkway, the home combines timeless character with ample square footage in one of Old Belmont Hill's most sought-after locations. Meticulously maintained and beautifully enhanced, the residence features a spacious eat-in kitchen with granite countertops & rosewood cabinets, a grand living room with a fireplace, an elegant dining room, an inviting family room, a bright sunroom with a bay window overlooking a Japanese maple tree & magnolias, dedicated office space, and a full bath with stackable laundry. High ceilings, abundant natural light, natural wood floors, and exquisite period details lend warmth and distinction throughout. There are gorgeous garden & forest views from every room on the ground-floor level. The second floor offers a beautiful primary suite with generous closets and a private bath, along with four additional bedrooms and 1 additional bathroom, providing exceptional space and flexibility for today's lifestyle. A covered rear porch overlooks the expansive .34-acre grounds, where mature ornamental plantings and beautifully tended gardens create a serene retreat. The finished ground-level basement adds 1,496 sq. ft. of versatile living space ideal for a home office, recreation room, gym, guest suite or potentially a sixth bedroom, depending on needs. There is a fourth, full bathroom with a top-of-the-line sauna. An attached two-car-garage provides convenient under-home parking and storage. Ideally located very close to the Belmont Hill School, Belmont Center, Mass Audubon Habitat Wildlife Sanctuary, and in the desirable Winn Brook School District, this exceptional Classic Colonial offers an uncommon combination of architectural integrity, gracious living spaces, expansive grounds, and serene privacy.

26 Prentiss Lane, Belmont

Listing courtesy of Listing Agent: Tina DiMonda from Listing Office: Gibson Sotheby's International Realty.

91 Grove Street, Waltham
$990,000
5 Beds ⋅ 3 Baths ⋅ 73572700 MLS
Welcome to this beautifully renovated 4-bedroom Cape offering a wonderful combination of classic charm, modern updates, and flexible living space. The home features a spacious updated kitchen with abundant cabinetry, a warm and inviting fireplaced living room accented by crown molding, and a charming eat-in dining area. Gleaming hardwood floors flow throughout much of the home, adding warmth and timeless appeal.The main level offers generously sized bedrooms and a full bathroom, while the upper level features two spacious bedrooms with ample closet space.The fully finished and heated lower level provides exceptional additional living space, including a private bedroom and a modern full bathroom—ideal for extended family, guests, a home office, or a potential in-law setup. An additional room with its own full bathroom has also been recently added, providing even greater flexibility for today’s lifestyle.Outside, enjoy a level, fenced-in yard offering privacy and plenty of space for entertaining, gardening, or relaxing, along with a convenient storage shed. The recently paved driveway and parking area enhance the property’s curb appeal while providing ample off-street parking. With a beautifully renovated kitchen, gleaming hardwood floors, updated bathrooms, finished lower-level living space, additional room and bath, and newly paved parking area, this move-in-ready home offers comfort, versatility, and exceptional value. A fantastic opportunity to own a thoughtfully updated home with plenty of space to grow, entertain, and enjoy. Don’t miss it!

91 Grove Street, Waltham

Listing courtesy of Listing Agent: Ivan Romero from Listing Office: Palace Realty Boston.

10 Rose Ave Unit 10, Watertown
$749,000
3 Beds ⋅ 4 Baths ⋅ 73572095 MLS ⋅ ['10-12 Rose Ave Condo Trust'] BLDG.
NEW PRICE + $10,000 SELLER INCENTIVE! Seller is offering a $10,000 credit toward buyer closing costs and/or prepaid expenses with an acceptable full-price offer received on or before October 31, 2026! COMMUTER OPEN HOUSE WEDNESDAY, OCTOBER 28, 4:30–6:30 PM! Welcome to Watertown’s desirable West End! This spacious 3-bedroom, 2-full/2-half-bath townhouse lives like a single-family home, offering an exceptional combination of style, space, and convenience. The bright main level features hardwood floors, recessed lighting, and an impressive updated kitchen with GE Café double wall ovens, a separate gas cooktop, beautiful cabinetry, and generous workspace. Three bedrooms are located upstairs, while the finished lower level provides a family room, office/flex space, laundry, and storage—ideal for a home gym, playroom, or home office. Enjoy private outdoor living with a fenced backyard, patio, and hot tub that conveys with the property. An EV charger, central A/C, 2023 roof, and private off-street parking add modern convenience. Ideally located near the Charles River, parks, walking and biking paths, restaurants, shopping, and public transportation, with easy access to Boston and Cambridge. Convenient to Cunniff Elementary, Watertown Middle, and the brand-new Watertown High School. Now offered at $749,900, this is a fantastic opportunity to enjoy the space and feel of a single-family home with the convenience of condominium living! Sellers will remove the hot tub and shed if the buyer prefers. Seller credit subject to lender guidelines and terms of an acceptable offer.

10 Rose Ave Unit 10, Watertown

Listing courtesy of Listing Agent: Holleigh Tlapa from Listing Office: eXp Realty LLC - Corporate Office.

10 Gale St Unit 1, Waltham
$1,298,800
3 Beds ⋅ 3 Baths ⋅ 73571631 MLS
Exceptional luxury townhouse offering an impressive beautifully designed living space across three expansive levels, plus an oversized 2-car garage and finished mudroom. Built in 2018 and thoughtfully updated, this sun-drenched 3-bedroom, 2.5-bath residence features oversized windows, wide-plank hardwood floors, generous proportions and sophisticated finishes throughout.The main level is designed for effortless living and entertaining with an open-concept living and dining area, half bath, and beautifully updated gourmet kitchen featuring new cabinetry and appliances, a large quartz island and countertops, stainless steel appliances, and 5-burn.er gas cooking. A slider leads directly to the private brick courtyard, creating a wonderful extension of the living space.The second level offers two generously sized bedrooms, each with a walk-in closet, an updated full bath, and a spacious dedicated laundry room. The top floor opens to a large office/study area before leading to the private primary suite — a true retreat with a walk-in closet and beautifully updated en suite bath featuring a double vanity and frameless glass shower.. Additional highlights include central air, efficient natural gas heating, abundant flexible living space, an attached oversized 2-car garage, finished mudroom and utility room.With over 4,300 sq. ft., exceptional privacy, outdoor space, and a **very low condo fee**, this townhouse offers the scale and comfort of a substantial single-family home with the ease of townhouse living. Ideally situated in Waltham with convenient access to dining, shopping and major commuter routes. Freshly prepared and professionally staged, this exceptional home is ready for its next chapter

10 Gale St Unit 1, Waltham

Listing courtesy of Listing Agent: Kiky Papadopoulos from Listing Office: Coldwell Banker Realty - Westwood.

35 Hillcrest St., Waltham
$375,000
1 Beds ⋅ 1 Baths ⋅ 73568160 MLS
ATTENTION BUILDERS, FLIPPERS, INVESTORS & VISIONARY HOME BUYERS: Rare opportunity to create something special and get into highly desirable Waltham at an incredible price! Property currently offers 464 sqft of living area. Stamped Architectural Plans propose expansion to 614 Sqft! A cozy single-family featuring a spacious bedroom and a bonus room/walk-in-closet, a living room, eat-in kitchen, and bathroom on one level with room to expand on lower level and a spacious backyard. Conveniently located near Waltham’s vibrant restaurants and shops, Hardy Pond, public transportation, and area amenities with excellent commuter access to I-95/128, Route 2, I-90. 'Old Lot' Status has been approved by the City of Waltham, confirming the lot’s status as a legally buildable lot despite not meeting current dimensional zoning requirements. This approval helps preserve the property’s development potential, subject to applicable zoning, permitting, and building requirements. Stamped architectural plans, contractor quote/budget & scope of work included—giving you a head start to renovate, expand & build equity. Property may also be a candidate for renovation financing - subject to buyer, property eligibility, and lender approval. Bring your vision and unlock the potential of this unbeatable location. Schedule your showing today!

35 Hillcrest St., Waltham

Listing courtesy of Listing Agent: The Denman Group from Listing Office: eXp Realty LLC.

8-12 Exchange Ct, Waltham
$2,149,500
10 Beds ⋅ 8 Baths ⋅ 73567818 MLS
Price Adjustment! Rare opportunity to acquire 8-10-12 Exchange Court, an established downtown Waltham mixed-use income property combining multiple residential rental streams with a separate warehouse/storage tenancy. Tucked off Exchange Street yet only steps from Main Street, the Waltham Public Library and Moody Street's restaurants, shops and entertainment, the property offers the location and convenience that support lasting tenant demand. The Waltham MBTA Commuter Rail station is 0.5 mile away, with nearby bus service and convenient access to Route 20, Route 117, I-95/Route 128 and the Massachusetts Turnpike. The building reflects a varied residential mix that includes studio, one-bedroom and two-bedroom accommodations, plus a commercial warehouse rental. Several apartments were upgraded in July 2026 with fresh paint, new flooring or carpeting, and kitchen and bath improvements. The mix of smaller units, multi-bedroom apartments and warehouse income helps diversify revenue and offers greater leasing flexibility than a conventional small multifamily. Recent leasing activity across the upgraded apartments also provides current evidence of the location's appeal. Additional features include gas heat, city water and sewer, vinyl siding, asphalt roofing done in 2016 and off-street parking, all on a 9,695-square-foot parcel. This is a compelling opportunity to acquire meaningful income-producing scale in a highly connected Waltham location, with existing cash flow, recently improved units, multiple sources of income and a clear near-term path to higher gross revenue. Property is offered as-is. Buyer and buyer's agent must independently verify all information.

8-12 Exchange Ct, Waltham

Listing courtesy of Listing Agent: Nicholas Neu from Listing Office: Advantage Property Team LLC.

97 Melendy Ave Unit 97, Watertown
$799,900
3 Beds ⋅ 2 Baths ⋅ 73566263 MLS
Brand new and beautifully renovated half-duplex with private yard and no condo fee! This home offers the feel of single-family living with the exclusive use of the side yard and your own brand-new two-car driveway. Completely gutted and rebuilt, this 4-level home combines classic character, high ceilings, modern updates, and flexible living space. Three finished levels, plus private basement storage. The main level features a new kitchen with warm cabinetry, quartz counters, stainless appliances, gas range, and extra-deep sink, and opens to a spacious dining room and bright living room with high ceilings and mini-split for year-round comfort. A stylish half bath completes the main level. Upstairs, features you’ll find a spacious primary bedroom, a spa-inspired bath with double vanities, a soaking tub, and a separate shower. Then a second bedroom and a versatile bonus room provide options for a home office, walk-in closet, and exercise space. The third level adds another bedroom with high ceilings plus a flexible bonus room ideal for a guest space, studio, office, etc. Outside, enjoy a fully fenced level yard with an extra-large paver patio, rock wall, perennial gardens, grape trellis, and raised beds. Additional highlights include a brand-new on-demand hot water heater, approximately 10-year-old gas boiler, and 2-year transferable builder's warranty. No HOA or condo fee; each side shares the master insurance policy. Conveniently located minutes from Arsenal Yards, the Charles River Greenway and bike path, Watertown Square, Mass Pike, Storrow Drive, Cambridge, downtown Boston, and public transportation.

97 Melendy Ave Unit 97, Watertown

Listing courtesy of Listing Agent: Megan Tolland from Listing Office: Realty Executives Boston West.

19 Richard Road, Lexington
$3,999,000
6 Beds ⋅ 7 Baths ⋅ 73564446 MLS
A rare diamond in a perfect setting. Totally NEW CONSTRUCTION in highly requested Follen Hill neighborhood. While the thoughtful design and impeccable craftsmanship are evident throughout the home and landscaping, the striking clean lines blend timeless character with contemporary comfort. Your first steps are into the grand 2-story foyer. The WOW factor begins! What could be more valuable to a home than the excellent addition of an INTERIOR ELEVATOR gliding from the lower level to the first and second floors. There are 10-ft ceilings throughout the first floor and stunning windows. With an additional spectacular walk-in pantry, the 25 -ft open concept kitchen flows into a take-your-breath-away 25-ft fireplaced family room—a perfect arrangement for great entertaining events. A welcoming porch, stunning deck, and stepdown patio offer outdoor joys. A much-requested elegant first floor guest bedroom suite could also be a study/office. Magnificent is the word for the prime bedroom with oversized dressing room and stunning bathroom accoutrements. There are 3 other ensuite bedrooms on this level as well as a full laundry room. The walk-out lower level hosts the 6th bedroom, full bath, and recreation space. Completing the well-planned layout is an attached 3-car tandem garage. There is still time to choose some finishing selections. Your search for perfection in style, function, and comfort is over.

19 Richard Road, Lexington

Listing courtesy of Listing Agent: Judith Alexander from Listing Office: Barrett Sotheby's International Realty.

23 Lantern Ln, Arlington
$2,899,990
6 Beds ⋅ 6 Baths ⋅ 73554738 MLS
Special seller-funded fixed-rate buydowns starting at 4.125%. Ask the listing agent for more info. Stunning new-construction home set on a winding hillside street in Arlington's sought-after Morningside neighborhood. Designed for flexible, modern living, this 6-bedroom residence features a serene second-floor primary suite and a complete first-floor suite with its own private entrance — a self-contained space offering exceptional versatility. Two dedicated offices, one on each level, make working from home effortless. The chef's kitchen is complemented by a walk-in pantry with a sink, and a separate laundry room with a sink adds everyday convenience. The finished lower level impresses with soaring 10-ft ceilings, a home theater setup with pre-installed speakers, and a bedroom with a full bathroom. An additional built-in audio system in the living room and on the rear deck — ready for indoor-outdoor entertaining. Forward-thinking construction includes 400-amp electrical service, three-zone climate control, solar-ready infrastructure, EV pre-wiring, a heated three-car garage with security cameras, a permeable driveway, dedicated rainwater drainage, provision for a future sump pump, sprinkler system, and a 10-year builder's warranty. A rare blend of craftsmanship, efficiency, and flexibility in one of Arlington's most desirable settings. Buyers and buyer agents are to perform their own due diligence and verify all information. Some photos are AI-rendered and may not reflect the final product. New construction is nearing completion; certificate of occupancy to be issued prior to closing. Builder provides a 10-year structural warranty; documentation available upon request. Construction/systems notes for buyer agents: 400-amp electrical service, 3-zone HVAC, solar-ready infrastructure, EV charging pre-wiring in the heated 3-car garage, Cat data wiring to every room, pre-installed speakers in the theater room, living room, and rear deck, dedicated rainwater drainage system with permeable driveway, and rough-in provision for a future sump pump (not currently required). Lawn irrigation system and professionally designed landscaping. First-floor suite has a private entrance. Please note: active security cameras on the premises (garage). Please submit offers as a single PDF to [email] and allow [24] hours for seller response. Buyers and buyer agents are to perform their own due diligence and verify all information.

23 Lantern Ln, Arlington

Listing courtesy of Listing Agent: Aflatun Asadov from Listing Office: Steve Bremis Realty Group.

11 Lowell St, Arlington
$1,184,900
4 Beds ⋅ 4 Baths ⋅ 73563195 MLS
The price reduction from July 1 (1,299,999) to today's list price (1,1849,000) represents a decrease in price of $115,099. At today's rate available through a special 10-ARM rate via Lindsay Santini at Guaranteed Rate Affinity (not regular Grate), and/or the national average on a 10-ARM on bankrate of 6.58% interest... with 20% down, represents approximately the same initial monthly mortgage payment as buying the property at 1.29 price with a 5.71% rate. This is a payment-equivalent comparison and not a literal seller-funded buy down and represents a buyer with good credit, etc. The point is, rates went high and we went LOW to offset the changes. You can save over 575/month (from the 1.275m to 1,1849,00) recent price drop by working with Guaranteed Rate Affinity Program specific to Arlington/this property. This thoughtfully designed with contemporary finishes, smart-home features, excellent storage, and three parking spaces, this home combines the ease of newer construction with the character and convenience of an established Arlington neighborhood.Enjoy easy access to Arlington Heights shops and restaurants, Trader Joe's, schools, parks, the town beach, and major commuting routes including Routes 2 and 95. Looking for space, privacy, and newer construction in Arlington? Welcome to 11B Lowell Street—a sun-filled, modern residence offering luxury living with unbeatable convenience.Built in 2023, this 4-bedroom, 4-full-bath home spans 2,246 sq. ft. across three finished levels. Designed for today’s lifestyle, it combines high-end finishes, smart-home features, and flexible spaces that are hard to find at this price point.Property Highlights:• Modern Open Layout: High ceilings and a chef’s kitchen that flows into light-filled living and dining areas.• Private Outdoor Oasis: Step directly out to a fully fenced yard—a rare luxury in town!• Versatile Living: 4 bedrooms and 4 full baths ensure ultimate privacy. Includes a top-floor primary suite retreat and a private-entry lower level perfect for an au pair/guest suite, gym, or home office.• Convenience & Parking: Ample storage plus 3 off-street parking spaces.Prime Arlington Location:Situated in a neighborhood with easy access to Arlington Heights shops, Trader Joe’s, local parks, schools, the town beach, and Route 2 / I-95 for an easy commute.Move-in ready and nearly impossible to replicate in today’s market.

11 Lowell St, Arlington

Listing courtesy of Listing Agent: April Bradshaw from Listing Office: Boston and Cambridge Homes LLC.

52 Ralph St Unit 52, Watertown
$640,000
3 Beds ⋅ 1 Baths ⋅ 73562634 MLS
A rare combination of space, parking, and outdoor living in Watertown. This bright, renovated 3-bedroom condo offers a private 2-car garage, four dedicated parking spaces, a large shared backyard and garden, three-season porch, in-unit laundry, and private basement storage – a combination of features more commonly found in a single-family home.The remarkably low monthly condo fee includes master insurance, snow removal, and landscaping, providing the convenience of condo living without the maintenance of a single-family property. The backyard features mature grapevines, berry bushes, cherry trees, and three raised garden beds ready for seasonal planting.Inside, the open-concept kitchen and dining area features generous counter space, contemporary finishes, built-in bookshelves, and a charming built-in window seat. The living room is equipped with a projector and retractable screen for movie nights , while one of the bedrooms offers an oversized walk-in closet — imagine the possibilities, from customized storage to exploring a future second bath.Set on a quiet residential street, the home is just moments from the Waverley commuter rail, shops, and restaurants. A thoughtfully updated unit offering the convenience of condo living with the parking, storage, garden, and outdoor space of a single family house

52 Ralph St Unit 52, Watertown

Listing courtesy of Listing Agent: Valeria Kharchenko from Listing Office: Coldwell Banker Realty - Weston.

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