Zip lookup · MA

02145
Somerville, Massachusetts.

Somerville, Middlesex County, MA · Boston-Cambridge-Newton, MA-NH metro · population 27,495

What it costs per month · 02145 $4,282/mo

to buy the typical home at today's mortgage rate — +$1,844 (+76%) since Jan 2020.

What the home itself did
1 year
Up $351 +0%
$815,475$815,825 since Sep 2025
5 years
Up $66,634 +9%
$749,192$815,825 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$1,000 $2,000 $3,000 $4,000 2002 2006 2010 2014 2018 2022 2026 02145 $4,282 United States $1,922
$1,000 $2,000 $3,000 $4,000 2002 2010 2018 2026
  • 02145$4,282
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 41 years.

Typical home values in zip 02145 rose 0.0% over the past year — slower than the nation's +1.2%.

Asking rents in zip 02145 rose 3.2% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 02145 runs $2,618/mo more than renting one. The gap peaked at $2,852 in Oct 2023.

That is $5,856 a month against $3,238 rent: a $4,282 mortgage payment, plus $701 property tax and $873 insurance & upkeep.

Owning vs renting — zip 02145

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$3,000 $4,000 $5,000 $6,000 2018 2020 2022 2024 2026 Owning all in $5,856 Renting $3,238 Mortgage only $4,282
$3,000 $4,000 $5,000 $6,000 2018 2022 2026
  • Owning all in$5,856
  • Renting$3,238
  • Mortgage only$4,282

Property tax · $701/mo 1.03% of value a year — the ACS 2020-2024 median bill over the median home value for Middlesex County, MA

Insurance & upkeep · $873/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

Zillow also publishes an index for the city itself: Somerville, MA — measured over the city limits, which is a different area from this zip.

Asking rent $3,238 as of Sep 2026
+3.2%year on year
Typical home value $815,825 as of Sep 2026
+0.0%year on year

Asking rent — 02145

Against the Boston-Cambridge-Newton, MA-NH metro and the national benchmark.

$1,500 $2,000 $2,500 $3,000 $3,500 2018 2020 2022 2024 2026 02145 $3,238 Boston $2,987 United States $1,932
$1,500 $2,000 $2,500 $3,000 $3,500 2018 2022 2026
  • 02145$3,238
  • Boston$2,987
  • United States$1,932

Typical home value — 02145

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $400,000 $600,000 $800,000 2018 2020 2022 2024 2026 02145 $815,825 Boston $725,639 United States $366,157
$200,000 $400,000 $600,000 $800,000 2018 2022 2026
  • 02145$815,825
  • Boston$725,639
  • United States$366,157

Within 20 miles

Showing 30 of 136 zips in range — sorting picks from all 136.

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
0.8 02143 Somerville 25,513 $3,176 $932,476
1.5 02141 Cambridge 14,517 $3,650 $899,595
1.7 02129 Charlestown 20,032 $3,500 $1,006,856
1.8 02144 Somerville 25,448 $4,065 $1,027,861
2.0 02149 Everett 50,045 $2,805 $619,861
2.0 02142 Cambridge 4,737 $3,925 $1,311,411
2.2 02139 Cambridge 40,033 $3,379 $990,941
2.2 02140 Cambridge 21,204 $3,360 $1,066,152
2.3 02114 Boston 14,418 $3,670 $732,619
2.4 02155 Medford 61,730 $3,663 $817,590
2.4 02138 Cambridge 38,509 $3,205 $1,133,659
2.5 02113 Boston 6,385 $2,868 $722,502
2.6 02109 Boston 3,612 $3,757 $951,157
2.7 02108 Boston 3,794 $3,869 $1,686,190
2.9 02116 Boston 21,978 $3,412 $1,338,758
2.9 02150 Chelsea 39,908 $2,630 $518,875
3.0 02110 Boston 2,342 $4,448 $1,422,475
3.1 02134 Allston 17,667 $2,934 $733,753
3.1 02199 Boston 1,292 $5,930 $3,281,260
3.1 02148 Malden 65,906 $2,926 $666,917
3.2 02215 Boston 24,581 $3,203 $697,438
3.2 02111 Boston 8,407 $3,921 $972,203
3.6 02115 Boston 29,705 $3,185 $901,287
3.7 02446 Brookline 31,310 $3,518 $1,049,662
3.9 02118 Boston 28,946 $3,805 $962,145
4.0 02474 Arlington 28,642 $2,676 $1,044,447
4.0 02128 East Boston 43,345 $3,111 $649,765
4.0 02210 Boston 6,971 $4,455 $1,487,676
4.2 02120 Roxbury Crossing 15,283 $3,743 $935,642
4.4 02135 Brighton 43,149 $2,914 $621,581

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.