Choosing between Davis, Porter, Union, Ball, or Magoun Square can feel like five great options staring back at you. Each square has its own blend of price point, transit access, housing types, and street-level energy. In this guide, you’ll see how the squares differ so you can focus your search where the fit is best for your commute, budget, and lifestyle. Let’s dive in.
Somerville squares at a glance
- Prices: As of January 31, 2026, Zillow’s neighborhood index places Davis at the top of Somerville pricing, with Porter and Ball in the mid to high tier, and Union and Magoun typically in the low to mid $900k range. Mid to late 2025 sale medians reported for Ball often fell around $990k to $1.2M, with wide variation by property type.
- Transit: Davis and Porter offer fast Red Line service into Cambridge and downtown. Union, Ball, and Magoun gained Green Line Extension service in 2022, improving surface light-rail connections and helping fuel new development. You can read more about the Red Line at Davis station and the GLX project in the Green Line Extension overview.
- Housing mix: Somerville leans heavily multi-family, with many 2 and 3 family homes and condo conversions, plus smaller apartment buildings. Zip-level data for Somerville show a large share of multi-unit structures, which shapes inventory and price points. See a snapshot of the 02145 zip-level housing mix for context.
What each square offers
Davis Square
Davis is a lively commercial hub with the Somerville Theatre, restaurants, cafes, and small music venues. It sits near Tufts University and is known for walkability and cultural options, as described on the Davis Square page.
- Commute: The Red Line at Davis station provides one of Somerville’s fastest rail connections to Cambridge and downtown Boston.
- Housing and price signals: Expect a dense mix of triple-deckers, older multi-family conversions, walk-up apartments, and newer condo infill. As of January 31, 2026, Zillow’s index places Davis among the priciest Somerville pockets, often around $1.15M and higher, with single-family and larger multi-family properties well above $1M and condos below that.
- Who it fits: You may prioritize nightlife, dining, and quick Red Line access, and accept higher prices and more competition.
Porter Square
Porter sits on the Somerville–Cambridge line and has a quieter retail strip plus the Target-anchored shopping center. For a feel of the commercial core, see the Porter Square Shopping Center.
- Commute: Porter station serves the Red Line and the Fitchburg commuter rail, which is useful if you need North Station or suburban rail access.
- Housing and price signals: You’ll find smaller apartment buildings, condos, multi-family homes, and some renovated 19th and early 20th century structures. As of Jan 2026, Zillow’s index places Porter in the mid to high Somerville tier, typically in the low to mid $900k range, influenced by Cambridge adjacency and commuter rail access.
- Who it fits: You want direct Red Line access with the bonus of commuter rail and a slightly more relaxed commercial scene than Davis.
Union Square
Union has been Somerville’s largest recent redevelopment focus with new mixed-use projects, restaurants, markets, and a seasonal farmers market. The business community is active through groups like Union Square Main Streets.
- Commute: Union is the terminal of the Green Line Extension’s Union branch. The Union Square station opened in March 2022 and links to Lechmere and downtown Green Line transfers. The GLX has reshaped commute patterns citywide.
- Housing and price signals: Inventory blends new condo buildings with renovated older homes and small multi-family properties. As of Jan 2026, Zillow’s neighborhood index often shows Union around the low to mid $900k range, with wide variation depending on building type and new construction.
- Who it fits: You prefer newer condos, strong walkability, and an emerging retail and arts scene, and you are comfortable with ongoing development activity.
Ball Square
Ball is a quieter residential node toward Medford with a smaller commercial spine and neighborhood cafes.
- Commute: The GLX Medford branch added Ball Square service in 2022, improving light-rail access to Lechmere and downtown. See the Green Line Extension overview for project details.
- Housing and price signals: Expect a mix of older multi-family homes and modest condo infill. Neighborhood pricing tends to sit in the mid Somerville range; mid to late 2025 sales often showed medians around $990k to $1.2M, with variability by property type.
- Who it fits: You want calmer streets and improved transit access at a price point that can be a notch below the most central Red Line areas.
Magoun Square
Magoun is a more residential node near the Medford border that has seen new attention since GLX and Community Path upgrades.
- Commute: Magoun Square gained Green Line service on the Medford branch, improving surface rail access toward Cambridge and Boston. The City’s GLX information hub also covers Community Path connections.
- Housing and price signals: You’ll see small multi-family homes, pockets of single-family housing, and new condo infill. As of Jan 2026, Zillow’s index often places Magoun in the low to mid $900k range.
- Who it fits: You want a neighborhood-scale setting with better Green Line access and a price point that can be more approachable than Davis.
Commute choices explained
- Red Line benefits: If your daily routine takes you to Kendall, Harvard, or Downtown Crossing, focus on Davis and Porter. The Red Line offers frequent, direct service, and Davis station and Porter station are among Somerville’s most time-efficient links to Cambridge and Boston.
- Green Line Extension gains: The Green Line Extension opened its Union and Medford branches in 2022, bringing rail to Union, Ball, and Magoun. These stations connect to Lechmere and onward through downtown Green Line stops, which broadened access and spurred development near the new stations.
- Walking and biking: The extended Community Path and recent bike infrastructure make cross-city trips more realistic by bicycle, including access to Cambridge job centers. The City’s GLX information page outlines route updates and links to related resources.
Housing stock and due diligence
Somerville’s housing base skews multi-family. Zip-level summaries show a large share of 2 to 4 unit homes and larger apartment buildings, which means you’ll often compare condos and multi-family options rather than a wide menu of detached single-family homes. For a snapshot, review the 02145 zip-level housing mix.
Older wood-frame triple-deckers are common. When you evaluate these properties, pay attention to building systems and long-term maintenance. Items to watch include insulation and energy upgrades, roof age and condition, plumbing and electrical updates, and the division of responsibilities if you are buying a condo in a converted multi-family.
If you are torn between a condo and a multi-family, weigh tradeoffs like maintenance responsibilities, potential rental income, and monthly fee structures. In Somerville, many condos live within 2 or 3 family buildings, which can offer a neighborhood feel with shared exterior upkeep.
Match your goals to a square
- Want the most nightlife and dining plus short Red Line rides? Start with Davis, then look at Porter.
- Need Red Line plus commuter rail to North Station? Focus on Porter and adjacent blocks near the station.
- Prefer newer condo buildings, an emerging retail scene, and a farmers market? Union should be high on your list. Explore the local calendar through Union Square Main Streets.
- Value quieter streets with improved Green Line access and a bit more budget flexibility? Add Ball and Magoun to your tour plan.
Search smart checklist
- Set a station-radius filter: Start with a 0.25 to 0.5 mile radius around your square or station to capture the walkable core.
- Filter by building type early: Decide if you are targeting a condo, an owner-occupied floor in a 2 or 3 family, or a full multi-family.
- Compare by transit tradeoffs: Red Line speed vs Green Line proximity to new construction and potential price differences.
- Budget by property type: Condos often price below single-family and full multi-family homes. Expect premiums for renovated units and new builds.
- Plan inspections for older stock: Ask about insulation, roof age, heating systems, and electrical updates typical of early 20th century homes.
Price context and how to use it
Use two frames when you evaluate prices:
- Long-run neighborhood index: Zillow’s neighborhood index (ZHVI) through Jan 31, 2026 is useful for understanding relative standing between squares. Davis typically sits at the top, with Porter, Ball, Union, and Magoun forming the next tiers below.
- Recent sales medians: Mid to late 2025 medians help you see transaction reality and seasonal swings. Remember that medians can shift month to month based on the mix of condos versus single-family or multi-family sales.
Since each vendor defines neighborhood boundaries differently, compare ranges and use a local MLS snapshot for active listings. The right number for an offer depends on building type, condition, and how the home sits within the square’s micro-location.
Ready for a local game plan?
If you want tailored square-by-square guidance, a current MLS read on pricing, and a tour plan aligned to your commute, reach out. With a calm, data-informed approach and deep neighborhood experience across the inner Metro Boston markets, Laurie Crane will help you zero in on the right fit and move with confidence.
FAQs
What should a first-time buyer know about Somerville’s squares?
- Expect many condos and small multi-family options, compare Red Line versus Green Line access, and budget with building type in mind since prices vary widely by unit and square.
How do prices compare across Davis, Porter, Union, Ball, and Magoun in 2026?
- As of Jan 31, 2026, Davis trends highest by Zillow index, Porter and Ball are mid to high, and Union and Magoun often sit in the low to mid $900k range, with actual sale medians varying by property type.
How did the Green Line Extension change buying in Union, Ball, and Magoun?
- The 2022 openings improved rail access to Lechmere and downtown, increased buyer interest and development near stations, and shifted commute and price dynamics across those squares.
Which Somerville square offers the fastest rail commute to Cambridge and Boston?
- Davis and Porter on the Red Line typically provide the most direct and frequent service to Cambridge job centers and downtown.
What home types are most common in Somerville?
- Multi-family homes and condo conversions are common, with fewer detached single-family options than in outer suburbs, and many older wood-frame buildings that call for careful inspection.
