Boston/Compare
Allston vs Back Bay
Allston and Back Bay are two official planning neighborhoods in Boston. Allston is the calmer Part I map (74 vs 0). Back Bay wins the errand count. Allston has the lower ACS median ($2,471).
Data vintage. ACS 2024 5-year · BPD Oct 2025 – Sep 2026 · OSM Sep 2026 · updated Sep 2026
Scores
Fit axes among official Boston planning neighborhoods.
| Axis | Allston | Back Bay |
|---|---|---|
| Safety | 74 | 0 |
| Schools | 29 | 93 |
| Walk | 16 | 26 |
| Cost fit | 100 | 88 |
| Vibe | 29 | 58 |
| Median rent | $2,471 | $2,853 |
| Median home | $678,174 | $1,568,816 |
| Population | 21,650 | 16,912 |
| Commute to Downtown | 24 min | 10 min |
| Commute to Seaport | 32 min | 16 min |
| Commute to Longwood | 16 min | 12 min |
Living numbers
Who rents, how old, how much crime, how many shops — beside the scores.
| Fact | Allston | Back Bay |
|---|---|---|
| Renters | 89% | 68% |
| Median age | 27 | 36.2 |
| Median income | $78K | $131K |
| Part I per 1k | 10.4 | 81.5 |
| Groceries / 800m | 28 | 11 |
| Transit stops / 800m | 71 | 95 |
| Parks / 800m | 27 | 78 |
| 311 last 14 days | — | — |
Rent
Rent since 2014
ACS 5-year median gross rent for Boston city. Up 65% since 2014. Allston is 15% above the 2024 city median. Back Bay is 33% above the 2024 city median.
Overlapping 5-year ACS windows (B25064), not asking rent. Census does not publish a rent series for each official neighborhood, so the line is the city place. Dashed marks are each area’s ACS 2024 median.
Which to pick
The same numbers as the table, in sentences. Nobody wins the city.
Pick Allston if the quieter map matters more than the scene and the rent gap is the point. Safety is 74 vs 0. ACS median rent is $2,471 vs $2,853. Read both pages before you decide.
Pick Back Bay if the school rating nearby is the point and you want the cafes and the night. Schools score 93 vs 29. Vibe is 58 vs 29. 10 vs 24 minutes to Downtown. Read both pages before you decide.
Allston
Harvard Ave and Brighton Ave are the night. Students, late buses, and a rent that still undercuts Back Bay. Brookline is the next city over, not this official polygon.
$2,471 median rent · safety 74 · walk 16
Back Bay
Newbury, the brownstones, the Public Garden. Bay Village is a search term that sits inside the same planning neighborhood. You pay for the postcard and for the visitors who shop it.
$2,853 median rent · safety 0 · walk 26
Common questions
Same pair, said in questions. The numbers are in the tables.
Which is cheaper, Allston or Back Bay?
Allston is the lower ACS median: $2,471 vs $2,853. About 89% rent in Allston vs 68% in Back Bay. Survey medians, not a listing you can message tonight.
Is Allston more walkable than Back Bay?
Back Bay wins the errand count (walk 16 vs 26). Groceries inside 800 meters: 28 vs 11. Not a Walk Score license.
Which is safer on this map, Allston or Back Bay?
Allston is the calmer Part I read (74 vs 0). Combined rate 10.4 vs 81.5 per 1,000. Visitors count in those numbers.
Which scores higher for families, Allston or Back Bay?
Back Bay leads the school axis (93 vs 29). Nearby rating is 8.0 / 10 vs 6.2 / 10. Median age 36.2 vs 27. Allston has more of the night. Neither number is a school assignment.
Which has the shorter commute to Downtown?
24 minutes from Allston to Downtown, 10 from Back Bay. Back Bay is the shorter weekday. Not this hour's traffic.
If you drop both
Closest official planning neighborhood that is not Allston or Back Bay: Fenway. The park, the students, Kenmore, and Longwood as a search that actually sits next door. Game day is a tax. The rest of the week is apartments and hospitals.
Scores are relative among official Boston planning neighborhoods with the same editorial weights. Read the method.