The new proposal is just the most recent step in a process that reaches back almost a decade, culminating in the Master Plan (2015), the Housing Production Plan (2016) and the mixed-using zoning amendments of 2016. The Town has consistently proposed smart growth: more development along Arlington’s transit corridors to increase the tax base, stimulate local commerce, and provide more varied housing opportunities for everyone, including low and moderate income Arlingtonians. This year’s proposals are no head-long rush into change. Today’s debate is similar to the debate before Town Meeting three years ago. If anything, progress has been frustratingly slow. To realize the Master Plan’s vision of a vibrant Arlington with diverse housing types for a diverse population, we must stay the course on which we have been embarked for so long.
Related articles

(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
This timely report on the question of affordable housing vs. density comes from the California Dept. of Housing & Community Development and mirrors the situation in the region surrounding Arlington MA.
Housing production has not kept up with job and household growth. The location and type of new housing does not meet the needs of many new house- holds. As a result, only one in five households can afford a typical home, overcrowding doubled in the 1990’s, and too many households pay more than they can afford for their housing.
Myth #1
High-density housing is affordable housing; affordable
housing is high-density housing.
Fact #1
Not all high density housing is affordable to low-income families.
Myth #2
High-density and affordable housing will cause too much traffic.
Fact #2
People who live in affordable housing own fewer cars and
drive less.
Myth #3
High-density development strains public services and
infrastructure.
Fact #3
Compact development offers greater efficiency in use of
public services and infrastructure.
Myth #4
People who live in high-density and affordable housing
won’t fit into my neighborhood.
Fact #4
People who need affordable housing already live and work
in your community.
Myth #5
Affordable housing reduces property values.
Fact #5
No study in California has ever shown that affordable
housing developments reduce property values.
Myth #6
Residents of affordable housing move too often to be stable
community members.
Fact #6
When rents are guaranteed to remain stable, tenants
move less often.
Myth #7
High-density and affordable housing undermine community
character.
Fact #7
New affordable and high-density housing can always be
designed to fit into existing communities.
Myth #8
High-density and affordable housing increase crime.
Fact #8
The design and use of public spaces has a far more
significant affect on crime than density or income levels.
See an example of a “case study” of two affordable housing developments in Irvine CA, San Marcos at 64 units per acre.

San Paulo at 25 units per acre.

Both are designed to blend with nearby homes.
This letter appeared in the Boston Globe on Dec. 19th. It’s reprinted
here with permission from the author, Eugene Benson.
The Dec. 12 letter from Jo Anne Preston unfortunately repeats misinformation making the rounds in Arlington (“Arlington is a case study in grappling with rezoning“).
At April Town Meeting, the Arlington Redevelopment Board recommended a vote of no action on its warrant article that would have allowed increased density along the town’s commercial corridors in exchange for building more affordable housing (known as “incentive zoning”), when it became obvious that the article would be unlikely to gain a two-thirds vote for passage, in part because of the complexity of what was proposed.
A warrant article to allow accessory dwelling units in existing housing (“in-law apartments”) gained more than 60 percent of the vote at Town Meeting but not the two-thirds vote necessary to change zoning.
The letter writer mentioned “naturally occurring affordable apartment buildings.” The typical monthly rent for an apartment in those older buildings ranges from about $1,700 for a one-bedroom to about $2,300 for a two-bedroom, according to real estate data from CoStar. Those are not affordable rents for lower-income people. For example, a senior couple with the national average Social Security income of about $2,500 per month would spend most of their income just to pay the rent.
We need to protect the ability of people with lower incomes to withstand rent increases and gentrification. That, however, requires a different approach than hoping for naturally occurring affordable housing to be there even five years from now.
Eugene B. Benson
Arlington
The writer’s views expressed here are his own, and are not offered on behalf of the Arlington Redevelopment Board, of which he is a member.
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/

Article 16 is a proposal to encourage the production of affordable housing in the town of Arlington. I brought this article to town meeting for several reasons, namely, our increasing cost of housing and our increasing cost of land. Arlington is part of the Metropolitan Boston area; we share borders with Cambridge, Somerville, and Medford, and are a mere 5.5 miles from Boston itself. Years ago, people moved out of cities and into the suburbs. That trend has reversed during the last decade, and people are moving back to urban areas, including Metro-Boston. Metro-Boston is a good source of jobs; people come here to work and want to live nearby. That obviously puts pressure on housing prices, and Arlington is not immune from that pressure.
Another reason for proposing Article 16 was my desire to start a conversation about the role our zoning laws play in the cost of housing, and how they might be used to relieve some of that burden. During the 20th century people discovered that one cannot draw a line on a map and say “upper-class households on this side, lower-class households on that side”, but one can draw a line on a map and say “single-family homes on this side, and apartments on that side”. For all practical purposes, the latter achieves the same result as the former. When zoning places a threshold on the cost of housing, it determines who can and cannot afford to live in a given area.
Today 70% of Arlington’s land is exclusively zoned for single family homes, the predominant form of housing in town. In 2013, the median cost of a single-family home was $472,850; this rose to $618,800 in 2018 — an increase of 31%. We can break this down further. The median building cost for a single-family building rose from $226,300 in 2013 to $248,100 in 2018 (an increase of 9.6%), and the median cost for a single-family lot rose from $243,700 to $360,900 (an increase of 48%). Land is a large component of our housing costs, and it continues to rise. Certain neighborhoods (e.g., Kelwyn Manor) saw substantial increases in land assessments in 2019, enough that the Assessor’s office issued a statement to explain the property tax increases. To that end, multifamily housing is a straightforward way to reduce the land costs associated with housing. Putting two units on a lot instead of one decreases the land cost by 50% for each unit.
Article 16 tries to encourage the production of affordable housing (restricted to 60% of the area median income for rentable units and 70% for owner-occupied units). It works as follows:
- Projects of six or more units must make 15% of those units affordable. This is part of our existing bylaws.
- Projects of twenty or more units must make 20% of those units affordable. This is a new provision in Article 16.
- Projects of six or more units that produce more than the required number of affordable units will be eligible for density bonuses, according to the proposed section 8.2.4(C). Essentially, this allows a developer to build a larger building, in exchange for creating more affordable housing.
- Projects of six or more units that produce only the required number of affordable units are not eligible for the density bonuses contained in 8.2.4(C).
- Projects of 4-5 units will be eligible for the density bonuses in section 8.2.4(C), as long as they are of a use, and in a zone contained in those tables. This provision is intended to permit smaller apartments and townhouses, filling a need for residents who don’t necessarily want (or may not be able to afford) a single-family home. This provision can help reduce land costs by allowing a four-unit townhouse in place of a duplex, for example.
Historically, Arlington has had mixed results with affordable housing production, mainly due to the limited opportunity to build projects of six units or more. It is my hope that the density bonuses allow more of these projects to be built.
In conclusion, the problem of housing affordability in Arlington comes from a variety of pressures, is several years in the making, and will likely take years to address. I see Article 16 as the first step down a long road, and I ask for your support during the 2019 Town Meeting. I’d also ask for your support on articles 6, 7, and 8 which contain minor changes to make Article 16 work properly.
Prepared by: Barbara Thornton with the capable assistance of Alex Bagnall, Pamela Hallett, Patrick Hanlon, Karen Kelleher, Steve Revilak and Jennifer Susse.
As Arlington considers new zoning and other policy decisions to increase the amount of affordable housing in the town, a concern has been raised about the threat of greater costs to the Town’s budget from new people with school age children moving into the town. The concern: additional children in the public schools costs the town more than the additional new property tax revenue the Town collects from the new housing.
This post examines this concern, drawing on data from two recent housing developments, representing 283 units of housing in Arlington, to determine that actually the Town budget gains over 4.5 times the actual cost of paying for the students. According to the most recent 2020 tax bills, the Town expects to collect $1,250,370 in revenue and to spend an additional $269,589 for the new Arlington Public School students living in these developments.
The data suggests that the fear of increased school costs, overwhelming the potential new revenue from new housing construction is not warranted.
For more information, see the full post here.
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.
State Representatives Dave Rogers (Arlington, Belmont and Cambridge) and Sean Garballey (Arlington, Medford) have sent a letter to Town Meeting Members backing the MBTA Communities Plan. They write:
We believe the plan in front of Town Meeting provides a meaningful framework to address the housing shortage in Arlington.
To read the full letter, click here for PDF.