South Boston

South Boston Real Estate Market Data

A monthly snapshot of the South Boston housing market — median sale price, price per square foot, active inventory, and days on market — built for agents to reference and share with clients and teams.

Updated August 2026 · Refreshed monthly

Headline Numbers

South Boston at a glance

Core valuation and inventory metrics based on the Zillow Home Value Index (ZHVI) and recent closed sales.

$905,412 Typical Home Value (ZHVI) ▼ 0.3% year-over-year Zillow ZHVI, as of 6/30/2026
$990,000 Median Sale Price Closed sales, trailing month Zillow, month ending 5/31/2026
$1,107,333 Median List Price Active listings Zillow, as of 6/30/2026
316 Homes Currently For Sale Active inventory Zillow, as of 6/30/2026
112 New Listings This Month Fresh supply entering market Zillow, as of 6/30/2026
20 days Median Days to Pending Steady pace Zillow, as of 6/30/2026
Market Dynamics

How fast & how competitively homes are moving

Sales velocity, pricing tension and competitiveness, based on recent closed transactions.

146 Homes sold in May 2026
$882/sqft Median $/sqft (▲ 9.7% YoY)
35 days Avg. days on market (vs. 23 last year)
75 / 100 Compete Score — “Very Competitive”
Source: Redfin neighborhood housing market data, as of June 2026.
South Boston streetscape

Photo: Unsplash

Price By Home Size

Price by Home Size (Estimated)

Estimated pricing by unit size, modeled from South Boston's current price-per-square-foot range ($800–$980/sqft). Use as a directional guide — confirm with active comps for a specific listing.

Unit TypeTypical SizeEst. Price Range
Studio~450–600 sq ft$360,000 – $590,000
1 Bedroom~650–850 sq ft$520,000 – $835,000
2 Bedroom~950–1,300 sq ft$760,000 – $1,275,000
3+ Bedroom / Triple-Decker~1,500–2,400 sq ft$1,200,000 – $2,350,000
Modeled estimate: typical sq ft range × current $/sqft range ($800–$980). South Boston's mix of new-construction condo buildings and classic triple-deckers means pricing can vary sharply by street and building age — confirm with active comps.
Agent Takeaway — August 2026

Deep inventory, but the market is absorbing it faster

South Boston still carries the deepest active inventory of any nearby submarket — 316 listings and 112 new listings this month — but buyers are working through it more quickly than they were. Average days on market has come in to 35 from 48 last month, 146 homes closed in May, and Redfin's Compete Score jumped from 56 to 75, moving the neighborhood into “very competitive” territory. Price per square foot holds at $882, up 9.7% year-over-year, so sellers have room to price firmly if the listing shows well.

Regional Context

South Boston vs. Greater Boston

How South Boston condo pricing compares to the broader Greater Boston market.

South Boston Condos

Median $/sqft$882
Median list price$1,107,333
Median sale price$990,000
Days on market35 days

Greater Boston (all areas)

Median sale price, condo$657,750
Median sale price, single-family$850,000
YoY change (condo)▲ 2.8%
Comparison basisJune 2026 (MAR, Greater Boston)

Methodology & sources

This page blends multiple public real estate data sources to give agents a fuller monthly picture than any single source alone. Figures refresh each month; exact numbers can vary slightly between providers due to differing sample windows and geographic boundaries.

  • Zillow Home Value Index (ZHVI) — typical home value, inventory, new listings, and list/sale pricing where available.
  • Redfin neighborhood market data — homes sold, price per square foot, days on market, Compete Score.
  • Massachusetts Association of Realtors (MAR) — Greater Boston condo and single-family medians.
  • Local brokerage & MLS-sourced context — supplementary price-per-square-foot detail where neighborhood-level Zillow/Redfin data is limited.

Have a specific listing you want comps for? Reach out and we'll help point you in the right direction.

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