Boston, MA

Advertised Market Rents Versus In-Place Survey Levels

In June 2026, Boston's typical observed market rent index reached $3,469.07, up 2.94% over the prior twelve months according to Zillow ZORI. This measure tracks advertised asking rates across available units rather than an arithmetic average of existing leases, individual unit floor plans, or collected revenue. To commit no more than 30% of gross household income toward this asking rate—a standard analytical budgeting threshold rather than an eligibility guarantee—a household would require an annual gross income of $138,762.82.

That requirement creates a significant divergence from local resident income baselines. The Census Bureau's ACS 2024 5-year estimates report Boston's median household income at $97,344.00. Based on that median income, a household applying a 30% gross rent standard can allocate at most $2,433.60 per month toward shelter costs. This leaves an asking-to-budget deficit of $1,035.47 relative to prevailing market asking rent.

A separate structural benchmark appears in the ACS 2024 5-year median gross rent of $2,147.00, which reflects monthly contract rent plus selected tenant-paid utilities for renter-occupied housing units estimated over a five-year rolling window. The difference between the June 2026 ZORI asking figure of $3,469.07 and the ACS median gross rent of $2,147.00 stands at $1,322.07, representing a 61.58% gap, though subsidy mix, tenure duration, and the causes of the difference are not observed in the data.

Meanwhile, Apartment List reported a recent-lease rent estimate of $2,513.00 as of July 1, 2026. This metric relies on a distinct sampling universe of recent rental transactions and should not be confused with an arithmetic mean, median, or equivalent ZORI quote. The causes of the variance among these figures are not observed in the data; readers must check the separate measurement universes and survey methodologies independently.

Underlying community exposure to housing costs is already elevated. Within Boston's renter-occupied housing base of 182,208 households—representing 64.30% of the city's 283,374 occupied housing units—51.20% spend 30% or more of their gross household income on rent, as captured in the ACS 2024 5-year survey. This widespread burden underscores that rent pressures are an ongoing condition for the majority of renter households across the city.

Five-Year Rent Trajectory and Multifamily Liquidity Signals

A multi-year review of June observation periods illustrates steady upward momentum in Boston's typical asking rents. In June 2021, typical asking rent stood at $2,627.47. It climbed to $2,917.74 in June 2022, reached $3,155.59 in June 2023, rose to $3,286.45 in June 2024, and reached $3,369.98 in June 2025 before hitting $3,469.07 in June 2026. Over this five-year span, the typical asking rent advanced by $841.60, expanding the capital commitment required of new occupants without indicating specific intra-year seasonal leasing inflection points.

Listing turnaround indicates an active operational environment. Apartment List recorded a time-on-market index of 24.3 days as of July 1, 2026. This index reflects listing liquidity within that platform's tracked properties rather than an average days-on-market calculation across all city units. At the same time, Apartment List measured a direct rental vacancy rate of 6.98% for Boston as of July 1, 2026.

These operational figures function alongside Census housing stock metrics. In the ACS 2024 5-year data, Boston's overall gross housing vacancy rate was 8.77%, comprising 27,251 vacant units out of 310,625 total housing units. Within that vacant universe, 8,873 units were categorized as vacant for rent, meaning the vacant-for-rent share was 32.56% of all vacant homes. This metric measures the portion of unused housing reserved for leasing rather than a physical rental vacancy rate.

Within Boston's total housing stock, buildings with 20 or more units account for 86,324 units, or 27.79% of all housing units, while single-family detached and attached residences constitute 56,708 units, or 18.26% of the city's housing units.

Same-Metro Comparisons: Examining Close Alternatives

Prospective renters and real estate participants evaluating Boston must assess nearby municipal alternatives within the same metropolitan area. In Cambridge, the typical asking rent index was $3,597.54 in June 2026, reflecting a 2.94% annual increase over June 2025. Cambridge asks $128.47 more per month than Boston's $3,469.07, while Cambridge households report an ACS 2024 5-year median household income of $130,748.00. The ACS rent-burdened share in Cambridge stands at 44.96%, which is 6.24 percentage points below Boston's 51.20% rate.

Similarly, Somerville posted a typical asking rent index of $3,588.91 in June 2026, marking a 3.99% gain over June 2025. Somerville's asking rent sits $119.84 per month above Boston, while Somerville's median household income reached $132,572.00 according to ACS 2024 5-year data. Its observed rent burden rate among renter households is 36.22%, which is 14.98 percentage points lower than the 51.20% recorded in Boston.

For those seeking nominal price relief, Quincy presents a lower entry cost within the metro area. In June 2026, Quincy's typical asking rent index was $2,749.52, expanding by 2.41% year over year and offering a monthly discount of $719.55 relative to Boston. Quincy's ACS 2024 5-year median household income of $98,882.00 compares to Boston's $97,344.00, alongside a renter burden rate of 48.70% compared to Boston's 51.20%.

Suffolk County and Regional Macro Fundamentals

Broadening the evaluation to the county level, Suffolk County, MA, recorded a typical asking rent of $3,423.00 alongside a typical home value index of $763,473 in June 2026, yielding a raw gross yield benchmark of 5.38%. In the city of Boston, typical home values stood at $788,881.28 in June 2026, dipping 1.34% year over year, which translates to a gross yield of 5.28%. These gross yields do not represent realized net operating margins or project-level profitability, as they exclude ongoing operating expenses, insurance, and maintenance.

Suffolk County's for-sale inventory demonstrates selective listing liquidity. Realtor.com data for June 2026 showed 2,035 active listings across Suffolk County, MA, with a median days on market of 45.0 days and a price-reduced share of 16.86%. On the administrative front, the Department of Housing and Urban Development established an FY2026 Fair Market Rent of $2,941 for a two-bedroom residence in Suffolk County, serving as an administrative benchmark rather than an open-market asking quotation or automatic voucher payment standard.

Broader balance-sheet fundamentals in Suffolk County, MA, include an ACS 2024 5-year effective property tax rate of 0.66% and a FEMA National Risk Index climate loss ratio of 0.075%. Over longer horizons, the FHFA House Price Index for Suffolk County gained 3.40% in 2025 and 34.77% over the trailing five years through 2025. Financing these valuations remains capital intensive, as the national Freddie Mac 30-year fixed mortgage rate stood at 6.69% for the week of August 6, 2026. Furthermore, HMDA records show a 15.87% investor share of home purchases by occupancy type in Suffolk County during 2024.

At the regional economic scale, the Boston, MA metropolitan area reported a 0.80% decline in nonfarm payroll jobs for the twelve months ending June 2026. Metropolitan residential permitting reached 12,696 units through the first six months of 2026, or 2.56 permits per 1,000 residents. Simultaneously, IRS migration records for Suffolk County, MA, showed a net migration loss of 3,762 tax filers and dependents between 2022 and 2023. These metropolitan and county metrics should not be interpreted as city-level counts, but they frame the supply-demand balance impacting Boston's rental environment.