Many issues are under discussion as a result of these proposed zoning Articles. Issues include: housing affordability, the diversity of housing and incomes in Arlington, environmental concerns and sustainability, tax burdens or tax savings potentially resulting from growth, the risk of postponing the decisions, and the image of Arlington as a community that values diversity and equitability. This one page “fact sheet” attempts to address many of these issues and concerns.
Related articles
State Senator Cindy F. Friedman has written a letter to Town Meeting Members supporting Warrant Article 12 and a meaningful MBTA Communities Plan. She writes:
We all want Arlington and Massachusetts to remain welcoming, accessible places to live. In addition to our deficit of housing, I recognize the importance of encouraging smaller, more sustainable housing in walkable areas. Arlington’s Warrant Article 12 will provide a meaningful framework for making progress in these areas. The problems we are experiencing now —out of reach housing prices for new construction and existing homes — exacerbate the crisis and are seriously threatening the economic vibrancy of our communities.
To read Friedman’s full letter, click here for the PDF.

(published June, 2019)
Overview
To solve the extraordinarily large deficit in housing for the greater Boston region, over 180,000 units of new housing should come on line in the next few years. This deficit is the result of a rapid expansion in in-migration due to new job creation, with no commensurate increase in housing production for the people taking those new jobs.
The report concludes that zoning is a primary culprit in restricting the development of an adequate housing supply, creating a “PAPER WALL” keeping out newcomers. The cost of this inadequate supply is a huge demand for housing which, in turn, bids up the price for available housing. The following “culprits” are considered: inadequate land area zoned for multi-family housing; low density zoning; age restrictions and bedroom restrictions; excessive parking requirements; mixed use requirements and approval processes. Alternative zoning models are suggested.
Elements such as “Approval Process”, “Mixed Use”, “Village Centers vs Isolated Parcels” and “Building Up or Building Out” are considered.
Researcher Amy Dain reports on two years of research into the regulations, plans and permits in the 100 cities and towns surrounding Boston. The research was commissioned by the Massachusetts Smart Growth Alliance and funded collaboratively with: Citizens’ Housing and Planning Association, Home Builders & Remodelers Association of Massachusetts, Massachusetts Association of Realtors, Massachusetts Housing Partnership, MassHousing, and Metropolitan Area Planning Council.
For the full report see: https://ma-smartgrowth.org/wp-content/uploads/2019/06/03/FINAL_Multi-Family_Housing_Report.pdf
For a power point slide presentation see: https://ma-smartgrowth.org/wp-content/uploads/2019/06/04/DainZoningMFPresentationShare2019.pdf
For the Executive Summary see: https://equitable-arlington.org/wp-content/uploads/2019/07/June-2019-Multi-Family-Housing-Report_Executive-Summary.pdf
Accessory Dwelling Units (aka “granny flats”)
The following information was presented to the Arlington Redevelopment Board in October, 2020 by Barbara Thornton, TMM, Precinct 16
This Article proposes to allow Accessory Dwelling Units, “as of right”, in each of the 8 residential zoning districts in Arlington.
Why is this zoning legislation important?
Arlington is increasingly losing the diversity it once had. It has become increasingly difficult for residents who have grown up and grown old in the town to remain here. This will only become more difficult as the effects of tax increases to support the new schools, including the high school, roll into the tax bills for lower income residents and senior citizens on a fixed income. For young adults raised in Arlington, the price of a home to buy or to rent is increasingly out of reach.
Who benefits from ADUs?
- Families benefit from greater flexibility as their needs change over time and, in particular providing options for older adults to be able to stay in their homes and for households with disabled persons or young adults who want additional privacy but still be within a family setting.
- Residents seeking an increase in the diversity of housing choices in the Town while respecting the residential character and scale of existing neighborhoods; ADUs provide a non-subsidized form of housing that is generally less costly and more affordable than similar units in multifamily buildings;
- Residents wanting more housing units in Arlington’s total housing stock with minimal adverse effects on Arlington’s neighborhoods.
What authority and established policy is this built on?
Arlington’s Master Plan is the foundational document establishing the validity and mission for pursuing the zoning change that will allow Accessory Dwelling Units.
Under Introduction in Part 5, Housing and Residential Development, the Master Plan states: Arlington’s Master Plan provides a framework for addressing key issues such as affordability, transit-oriented residential development, and aging in place.
The Master Plan states that the American Community Survey (ACS) reports that Arlington’s housing units are slightly larger than those in other inner-suburbs and small cities. In Arlington, the median number of rooms per unit is 5.7. There is a great deal of difference in density and housing size among the different Arlington neighborhoods. The generally larger size of homes makes it easier to contemplate a successful move to encourage ADUs.
What do other municipalities do?
According to a study (https://equitable-arlington.org/2020/02/16/accessory-dwelling-units-policies/), by 2017 65 out of 101 municipalities in the greater Boston (MAPC) region allowed Accessory Dwelling Units by right or by special permit. The average number of ADU’s added per year was only about 3. But by 2017, Lexington had 75 ADUs and Newton had 73. Both of these communities were among about 10 “as of right” municipalities in the MAPC region. This finding suggests that communities with more restrictions are less likely to see any significant affordable housing benefits.
Even in the midst of a housing crisis in this region, according to Amy Dain, housing expert, (https://equitable-arlington.org/2020/02/18/zoning-for-accessory-dwelling-units/) most municipalities still have zoning laws that restrict single family home owners from creating more affordable housing.
And this is despite the fact that, as according to Banker & Tradesman, March 10, 2020: https://www.bankerandtradesman.com/63-percent-in-greater-boston-back-adus/, 63% of people in the region approve of ADUs. California has recently passed strong pro-ADU legislation. A study by Zillow further corroborated this strong interest in communities across the US, including our region. https://equitable-arlington.org/2020/03/10/adu-popularity/.
Learn more about Accessory Dwelling Units/ “Granny Flats” here: https://planning.org/knowledgebase/accessorydwellings/

(This post was originally an email message, discussion open space changes proposed by an Affordable Housing article during the Arlington, MA’s 2019 town meeting. It’s also a decent description of our town’s open space laws.)
Sorry this turned out to be a long post. Our open space laws are kind of complicated.
Arlington regulates open space as a percentage of gross floor area, rather than as a percentage of lot area. Let me give a concrete example: say we have a-one story structure with no basement. It covers a certain percentage of the lot area, and has an open space requirement based on the gross floor area (i.e., the interior square footage of the building).
Now, suppose we want to turn this into a two- or three-story structure. The building footprint does not change, and it covers exactly the same percentage of the lot area. However, the open space requirements double (if you’re doing a two-story building), or triple (if you’re doing a three story building). If that quantity of open space isn’t on the lot, then you can’t add the stories.
For this reason, I’d argue that our open space regulations are primarily oriented to limiting the size of buildings. You really can’t allow more density (or taller buildings) without reducing the open space requirements. Alternatively, if the requirements were based on a percentage of lot area, we probably wouldn’t need a reduction. (Cambridge’s equivalent is “Private Open Space”, and they regulate it as a percentage of lot area.)
The other weird thing about our open space laws is that we define “usable open space” in such a way that it’s possible to have none. (Usable open space must have a minimum horizontal dimension of 25′, a grade of 8% or less, and be free of parking and vehicular traffic). I live on a nonconforming lot that does not meet these requirements, as do the majority of homes in my neighborhood.
Suppose I wanted to build an addition, which would increase the gross floor area. With the non-conformity, I’d have to go in front of the ZBA and show that the current lot has 0% usable open space, and that the house + addition produces a lot with 0% usable open space. Because 0% = 0%, I have not increased the nonconformity, and would be able to build the addition, provided that all of the other dimensional constraints of the bylaw are satisified. Although this isn’t directly related to Article 16, it’s an amusing side effect of how the bylaw is written.
Finally, roofs and balconies. Section 5.3.19 of our current ZBL allows usable open space on balconies at least six feet wide, and on roofs that are no more than 10′ above the lowest occupied floor. We allow 50% of usable open space requirements to be satisfied in this manner.
The relevant section of Article 16 would create a 8.2.4(C)(1) which includes the language
Up to 25% of the landscaped open space may include balconies at least 5 feet by 8 feet in size only accessible through a dwelling unit and developed for the use of the occupant of such dwelling unit.
Article 16’s incentive bonuses strike the usable open space requirement, and double the landscaped open space requirement. With only landscaped open space, 5.3.19 doesn’t apply (it only pertains to usable open space). The language I’ve quoted adds something 5.3.19-like, but for landscaped open space. I say 5.3.19-like because it has a 25% cap rather than a 50% cap, and requires eligible balconies to be at least 5’x8′, rather than 6′ wide.
Here are a few pieces of supporting documentation:
- definitions of landscaped and usable open space from our ZBL
- a diagram to illustrate the difference between landscaped and usable open space.
- The text of section 5.3.19 (which is referenced by the diagram)
- the main motion for Article 16
A portion of Envision Arlington’s town day booth was designed to spark a community conversation about housing. Envision set up a display with six poster boards, each representing a housing-related topic. Participants were given three dots and asked to place them on the topics they felt were most important. There were also pens and post-it notes on hand to capture additional comments. This post is a summary of the results. You could think of it as a straw-poll or temperature check on the opinions of town day attendees.
Social Justice Issues
Aiming for a diverse population by income and race; and being vigilant about identifying and neutralizing barriers to this goal.

197 dots, plus a post-it note that reads “Increasing housing while preserving open space” (with three dots).
Lifestyle Options
Providing for different lifestyles: empty nesters, single millenials, young parents, families, walkable neighborhoods.

149 dots and four post-it notes:
- No more new 5-story buildings with no setbacks. Ugly. (3 dots)
- Why must we maintain our high carbon footprint with single family homes and cars?
- I want to live in a wofati (eco building) (Woodland Oehler Freak-Cheap Annualized Thermal Intertia). Not so legal, one day the norm. Thank you Arlington.
- Connect to transit. Less single family housing with dedicated parking.
Housing Affordability
Affordable housing from subsidies, from construction of smaller units, or from building more housing to reduce the bidding price on current Arlington homes.

308 dots, with 10 post-it notes
- We don’t need more housing. People need to be able to afford to stay in their homes.
- Get Arlington out from the clutches of real estate lobby. (1 dot)
- Wrong categories. Includes affordable housing and development which displaces low and moderate income housing
- Restrictions on teardowns of small homes
- Keep older apartment buildings. They are cheap and affordable.
- Rent control and oversight. “I can only afford to stay because I live in a place that is not secure and in disrepair.”
- Rent control. Please reinstate so that rent is affordable.
- “Affordable” subsidized housing invades your privacy. Every year need all bank stubs, 401(k), like a criminal.
- Build more housing. Build more duplexes, triplexes, etc. Upzone neighborhoods. More transit corridors. Renew calls for a red line stop. Build up the downtown to encourage more density and housing in the same buildings as businesses. More housing + transit = a better society.
- Protect neighborhoods
This was clearly the topic that drew the most response. Arlington housing is expensive.
Maximizing Flexibility of Home Space
Providing for aging parents or childcare providers with a place in your home or getting help paying the mortgage by having a rentable space.

81 dots, and three post-it notes:
- Change zoning to allow accessory dwelling apartments (aka ADUs, granny flats, in-law apartments) (1 dot)
- Want nearby widowed mom to live in own house.
- Accessible rentals, not up 3 flights of stairs.
Doing more with Existing Resources
Examining current Arlington Housing Authority, Housing Corporation of Arlington, and aging apartment buildings for addressing new housing needs.

143 dots, and five post-it notes:
- Fix transportation infrastructure. Peope can live farther out and still get to work. (4 dots)
- Extend red line to Arlington center and heights. (7 dots)
- None of the above. Keep taxes low. (1 dot)
- Accessible for aging residents. Age in place.
- Do something about empty store fronts.
Setting a ten-year goal for new housing
Determining what Arlington’s housing goals should be, and setting about following through on the necessary zoning and incentives to get what we want.

119 dots, and three sticky notes:
- Why is America low-density? Why is this country slave to the auto? More housing near transit!
- Who is “we”?
- There is too much housing density now. Need business area to attract business.
Observations
As noted earlier, the cost of housing seemed to be the main issue of concern. This is understandable: housing prices in Arlington (and the region in general) have been on an escalator ride up since about 2000 or so. That’s led to our current high cost of housing, and also to a form of gradual gentrification. When housing is more expensive than it was last year, a new resident in town has to make more money (or be willing to spend more on housing) than last year’s new resident.
I see at least two broad responses to this: one is to keep the status quo, perhaps returning to the inexpensive housing of decades past. The other is for more multi-family housing, and more transit-oriented development. It will be interesting to see how these dynamics play out in the future.
There’s also recognition of the importance of older “naturally affordable” apartment buildings. Arlington was very pro-growth in the 1950s and 1960s; that’s fortunate, because it allowed these apartments to be built in the first place. On the downside, we haven’t done a good job of allowing new construction into the pipeline during recent decades. Buildings depreciate, so a new building is worth more than one that’s ten years old, which is worth more than one that’s twenty years old, and so on. At some point, the old apartments are likely to be refurbished/upgraded, and they’ll become more expensive as a result.
This is only the beginning of the conversation, but at least we’re getting it going.
The City of Somerville estimates that a 2% real estate transfer fee — with 1% paid by sellers and 1% paid by buyers, and that exempts owner-occupants (defined as persons residing in the property for at least two years) — could generate up to $6 million per year for affordable housing. The hotter the market, and the greater the number of property transactions, the more such a fee would generate.
Other municipalities are also looking at this legislation but need “home rule” permission, one municipality at a time, from the state to enact it locally. Or, alternatively, legislation could be passed at the state level to allow all municipalities to opt into such a program and design their own terms. This would be much like the well regarded Community Preservation Act (CPA) program that provides funds for local governments to do historic preservation, conservation, etc.
This memorandum from the City of Somerville to the legislature provides a great deal of information on the history, background and justification for such legislation.
House bill 1769, filed January, 2019, is an “Act supporting affordable housing with a local option for a fee to be applied to certain real estate transactions“.
COMMENT:
KK: This article suggests Arlington may be likely to pass a real estate transfer tax: https://www.counterpunch.org/2019/12/19/boston-one-step-closer-to-a-luxury-real-estate-transfer-tax/
WE HAVE WINNERS!
MIT Dept. of Urban Studies and Planning
Jay Maddox maddoxja@mit.edu; Shannon Hasenfratz shasenfr@mit.edu; Daniel Pratama danielcp@mit.edu
Title: EAST ARLINGTON COMPLETE NEIGHBORHOOD

Arlington High School CADD Program
Petru Sofio psofio2024@spyponders.com; Talia Askenazi taskenazi2025@spyponders.com
Title: ENVISION BROADWAY

Winslow Architects
John Winslow john@winslowarchitects.com; Phil Reville philip@winslowarchitects.com; Dolapo Beckley dolapo@winslowarchitects.com
Title: REDEFINING THE BROADWAY CORRIDOR: A 2040+ VISION

Contest Personnel
- Judges: Adria Arch, artist; Caroline Murray, construction project manager; Rachel Zsembery, architect
- Organizer: Barbara Thornton
- Host: Lenard Diggins, Chair, Arlington Select Board
- Sponsor: Civic Engagement Group, Envision Arlington, Town of Arlington MA
- Producer: ACMI
Special thanks
- ACMI production team: Katie Chang, James Milan, Jeff Munro, Jason Audette, Anim Osmani, Jared Sweet, Michael Armanious
- Civic Engagement Group (CEG): Greg Christiana, Len Diggins
- Jenny Raitt- Arlington DHCD Director, for laying the groundwork with the 2019 Broadway Corridor Study
- Jeffrey Levine, MIT DUSP faculty, led the original 2019 Broadway Corridor study team
- Kambiz Vatan & Cinzia Mangano, AHS CADD faculty and community volunteer
- Jane Howard, whose volunteer efforts over many years made possible Vision 2020 and Envision Arlington, leading to CEG and thus making this project possible by giving our town of Arlington the infrastructure, the “DNA”, to make this kind of civic engagement happen.
Background
The Civic Engagement Group (CEG), part of the Town of Arlington’s Envision Arlington network of organizations, is sponsoring the Broadway Corridor Design Competition. Architects, planners, designers and artists from around the region are encouraged to register by April 8, 2022.

This as an opportunity for designers and architects in the region to have some fun exercising real creativity to leapfrog into the post pandemic future and create a 2040+ VISION of what the built environment of a specific neighborhood (our Broadway Corridor area) might look like.
Although the cash prize is small, the pay off will be bragging rights, recognition and a possible opportunity to help shape the upcoming Arlington master plan revision process.
The information: flyer
The plan: Design Competition launch plan
The background data: 2019 Broadway Corridor Study
Register to enter: Sign up information

Broadway St. is a major bus route and transit corridor through Arlington to Cambridge. It is close enough to the Alewife MBTA Station to possibly be, at least partially, included in the planning for Arlington’s “transit area” status under the state Dept. of Housing and Community Development’s new guidelines.
Welcome to the redesigned Equitable Arlington website! We know that Arlington values openness and diversity, a greener future, and vibrant neighborhoods and downtowns—but our current zoning is holding us back. We’re advocating for change because we recognize that the choices we make on zoning and housing policy are key to living those values. We are committed to strengthening our community through respectful dialogue and by listening to our neighbors. Our aim with this site redesign is to share accurate and relevant information to help inform such conversations.

With this redesigned site we have:
- Answered some of the most common questions that have come up in our conversations with other residents.
- Created a zoning dictionary with explanations of many of the terms that pepper zoning discussions.
- Gathered a list of resources, where you’ll find everything from short explainer videos to detailed research
- Developed a history of zoning timeline that shows how Arlington’s history fits into the larger context of government actions.
If you’re not familiar with us, I hope you’ll take a minute to read our mission and why our work matters. I also hope you’ll scroll through to meet us, see some of our smiling faces, and read in our own words why we do this work. We’re renters and homeowners, long time residents and newcomers to town who come to this work with a variety of viewpoints and lived experiences!
We believe Arlington can be a leader in the greater Boston area by the choices we make to create more equitable housing policy. Our local actions have effects that go beyond our borders. Arlington has recognized our power to make an impact and has been a regional leader on many issues.
We can channel this same energy and our values to make sure Arlington has the vibrant sustainable and equitable future we all want. To succeed, we need engaged residents who understand the issues, who can balance competing interests, and who are willing to do the necessary hard work. Please join us in building a more equitable Arlington!
