HomeMarketCap.com

ZIP 02127 South Boston, MA Housing Market

City
South Boston
County
Suffolk County
State
MA
Metro area
Boston-Cambridge-Newton, MA-NH

02127South Boston area

Price, Rent & Competition

$872,123

$3,959

37 index

225

Supply & Market Activity

75

49

25.22%

41 days

Area profile & market context

Population

36,769

Population density

6,899 / sq mi

Latest market movement

Home value (MoM)

-0.29%

Inventory (MoM)

-0.44%

Buyer competition (MoM)

-11.90%

New listings (MoM)

-18.48%

Homes Pending (MoM)

-12.50%

Price cuts share (MoM)

+6.03%

Typical rent (YoY)

+3.83%

How quickly homes are selling

Selling slower

Homes appear to be going under contract more slowly in this ZIP.

This summary combines homes going pending and sale speed (days to pending). Supporting ZIP and metro context is shown separately.

Sale-speed figures and broader market activity are shown separately. Missing sale-speed values are not estimated.

Sale-speed measures for this ZIP

  • Homes going pending

    Value: 49 · MoM: -12.50% · YoY: 40.00%

  • Sale speed (days to pending)

    Value: 41 · MoM: 20.59% · YoY: -

Other local market activity

  • New listings

    Value: 75 · MoM: -18.48% · YoY: 10.29%

  • Homes for sale

    Value: 225 · MoM: -0.44% · YoY: 0.00%

  • Buyer competition

    Value: 37 · MoM: -11.90% · YoY: -26.00%

  • Price cuts share

    Value: 25.22% · MoM: 6.03% · YoY: 6.86%

  • Home sales activity (metro)

    Value: 5,964 · MoM: 1.14% · YoY: 12.89%

ZIP 02127 covers residential neighborhoods in South Boston, located within Suffolk County, MA, part of the broader Boston housing market. The typical home value in ZIP 02127 in the South Boston housing market is $872,123, with a typical rent of $3,959 per month. That puts the local home-value-to-annual-rent ratio at 18.4.

Key stats

  • ZIP 02127 is around the 63rd percentile of tracked local ZIPs for home value.
  • ZIP 02127 is around the 26th percentile of tracked local ZIPs for buyer competition.
  • The market-level home-value-to-annual-rent ratio is 18.4.
  • 65 homes went pending for every 100 new listings in the current reading.
  • Supply and buyer competition did not produce a clear easing or tightening split.
Typical home value
$872,123
Typical rent
$3,959
Homes for sale
225
Buyer competition
37
New listings
75
Homes going pending
49
Listings with price cuts
25.2%
Typical home value — past 12 months
Sep 25Jul 26
Down 0.0% over 11 months
Typical home value down 0.0% over the last 11 months in ZIP 02127.
Typical rent — past 12 months
Sep 25Jul 26
Up 5.6% over 11 months
Typical rent up 5.6% over the last 11 months in ZIP 02127.
Homes for sale — past 12 months
Sep 25Jul 26
Up 27.8% over 11 months
Homes for sale up 27.8% over the last 11 months in ZIP 02127.
New listings — past 12 months
Sep 25Jul 26
Up 31.6% over 11 months
New listings up 31.6% over the last 11 months in ZIP 02127.
Homes going pending — past 12 months
Sep 25Jul 26
Up 88.5% over 11 months
Homes going pending up 88.5% over the last 11 months in ZIP 02127.
Buyer competition index — past 12 months
Sep 25Jul 26
Down 21.3% over 11 months
Buyer competition index down 21.3% over the last 11 months in ZIP 02127.
Listings with price cuts — past 12 months
Sep 25Jul 26
Up 25.0% over 11 months
Listings with price cuts up 25.0% over the last 11 months in ZIP 02127.

Price and rent in ZIP 02127

ZIP 02127 is around the 63rd percentile of tracked local ZIPs for home value. ZIP 02127 is around the 85th percentile of tracked local ZIPs for rent.

ZIP 02127 home value & rent trend (past 12 months)

Typical home value fell 0.0% over the last 11 months, from $872,239 to $872,123. It rose in 6 of 10 monthly readings. The largest monthly gain was +0.3% in March 2026.

Typical rent rose 5.6% over the last 11 months, from $3,749 to $3,959. It rose in 7 of 10 monthly readings. The largest monthly gain was +3.3% in February 2026.

How ZIP 02127 compares to Boston

ZIP 02127's typical home value is 6.9% above the South Boston median of $815,935. ZIP 02127's typical rent is 20.1% above the South Boston median of $3,297. ZIP 02127's buyer competition is 14.0% below the South Boston median of 43.

How fast homes sell in ZIP 02127

Homes in ZIP 02127 typically go pending in about 41 days — about 14% slower than the metro median of 36 days.

Supply, pending activity, and competition

ZIP 02127 is among the highest of tracked local ZIPs for for-sale inventory. ZIP 02127 is around the 26th percentile of tracked local ZIPs for buyer competition. 65 homes went pending for every 100 new listings in the current reading. Supply and buyer competition did not produce a clear easing or tightening split. Over the 11 readings on record, inventory moved between 99 and 226 — a 127-point spread across 27 comparable tracked ZIPs.

Nearby markets worth comparing

Relevant nearby ZIP pages include 02210, 02111, 02125, 02118.

Continue your market research

Sources and method

Figures are updated monthly under our editorial policy. Spotted something wrong? Report a correction.

Explore ZIP Pages in Boston

ZIP codes at a similar price in other cities

Typical home value within reach of ZIP 02127, in the other tracked markets.