How much do condos cost at 300 Pier 4 Blvd?

In the past 12 months, 7 condos sold at 300 Pier 4 Blvd (300 Pier 4 Blvd, Boston) for a typical $3,050,000, or $1,956 per square foot. Sales ranged from $1,800,000 to $6,800,000.

How fast do condos sell at 300 Pier 4 Blvd?

Units that sold in the past 12 months took a typical 55 days to get an accepted offer, and 14% sold for their first asking price or more. In the Seaport District overall, it took 38 days.

What are the condo fees at 300 Pier 4 Blvd?

The typical monthly condo fee at 300 Pier 4 Blvd is $3,449, about $1.92 per square foot a month, based on the fees filed with its listings.

How many condos are for sale at 300 Pier 4 Blvd right now?

4 units are for sale, asking from $3,395,000 to $6,695,000.

What does it cost to rent at 300 Pier 4 Blvd?

3 units rented in the past 12 months, for a typical $25,000 a month. 3+ bedrooms: $30,000.

When was 300 Pier 4 Blvd built, and how many units does it have?

300 Pier 4 Blvd was built in 2019 and has 106 units, with homes up to the 9th floor, according to its listings.

Building report · Seaport District, Boston

300 Pier 4 Blvd

Boston, MA 02210

7 condos sold at 300 Pier 4 Blvd in the past 12 months, for a typical $3.05M, or $1,956 a square foot. That's 15% more per square foot than the typical condo in the Seaport District. Right now, 4 are for sale.

2019 built
106 units
9 floors with homes
#69 in Greater Boston by condo sales

Unit PHR, for sale at $6,695,000. Listed by The Sarkis Team, Douglas Elliman Real Estate - The Sarkis Team. MLS #73469022.

$3.05M: typical sale price, past 12 months
$1,956: per square foot
55 days: typical time to an accepted offer
14%: sold for asking or more
4: for sale now
$3,449: typical monthly condo fee

300 Pier 4 Blvd sells for 15% more per square foot than the Seaport District

Condo sales in the past 12 months: this building against all 72 condo sales in Seaport District.

Seaport District 300 Pier 4 Blvd

Price per sq ft ($)1,6971,956 +15%
Days to an accepted offer3855 +45%

Source: Verified market data; analysis by the Observer Markets Desk.

Show the numbers

	300 Pier 4 Blvd	Seaport District
Typical price per sq ft	$1,956	$1,697
Typical days to an accepted offer	55	38
Sold for asking or more	14%	38%

For sale now4 units, 3.8% of the building

$6,695,000
Unit PHR, floor 9
2 bed · 2.5 bath · 1,979 sq ft
$3,383/sq ft · 298 days listed · $4,235/mo fee
Active · Condo · MLS #73469022
300 Pier 4 Blvd #PHR, Boston, MA
Listed by The Sarkis Team, Douglas Elliman Real Estate - The Sarkis Team
$6,250,000Cut $600K
Unit 7G, floor 7
3 bed · 3.5 bath · 2,261 sq ft
$2,764/sq ft · 375 days listed · $5,001/mo fee
Active · Condo · MLS #73449780
300 Pier 4 Blvd #7G, Boston, MA
Listed by The Collective, Compass
Virtual tour
$5,750,000Cut $950K
Unit 5C, floor 5
3 bed · 2.5 bath · 2,020 sq ft
$2,847/sq ft · 252 days listed
Active · Condo · MLS #73481271
300 Pier 4 Blvd #5C, Boston, MA
Listed by Skambas Realty Group, Compass
$3,395,000
Unit 3B, floor 6
2 bed · 2.5 bath · 1,385 sq ft
$2,451/sq ft · 62 days listed · $3,257/mo fee
Active · Condo · MLS #73572973
300 Pier 4 Blvd #3B, Boston, MA
Listed by The Sarkis Team, Douglas Elliman Real Estate - The Sarkis Team

Under agreement1 unit

$5,399,000
Unit PHJ, floor 9
2 bed · 2.5 bath · 1,952 sq ft
$2,766/sq ft · 31 days listed · $4,182/mo fee
Contingent · Condo · MLS #73588915
300 Pier 4 Blvd #PHJ, Boston, MA
Listed by Daniel Resop, William Raveis R.E. & Home Services

For rent now1 unit

$10,500/mo
Unit 5N, floor 5
2 bed · 2 bath · 1,333 sq ft
18 days listed
Rental, under agreement · Condo rental · MLS #73594086
300 Pier 4 Blvd #5N, Boston, MA
Listed by Haywood Kristiansen Group, Coldwell Banker Realty - Boston

Price per square foot at 300 Pier 4 Blvd, quarter by quarter

Typical sale price per square foot, every sale in our data since 2025 Q4.

$ per sq ft 2,056 (2026 Q2)

Seaport District typical, past 12 months: $1,697. Source: Verified market data; analysis by the Observer Markets Desk.

Show the numbers

Quarter	Typical $/sq ft	Sales
2025 Q4	$1,859	4
2026 Q1	$1,903	2
2026 Q2	$2,056	3

Buy or rent here?

Typical sale price and monthly rent by size, past 12 months. “Rent as % of price” is a year's rent divided by the price: the higher it is, the more renting here costs compared with buying.

Size	Sale price	Monthly rent	Rent as % of price
1 bedroom	$1.8M (1)	$9,500 (1)	–
2 bedrooms	$2.92M (4)	–	–
3+ bedrooms	$6.15M (2)	$30,000 (2)	5.9%

What soldPast 12 months, newest first

Closed	Unit	Size	Price	$/sq ft	vs. first ask
Jun 4	Unit PHMMLS #73440331 · Compass	3 bed, 2,564 sq ft	$6,800,000	$2,652	−6.2%
Apr 13	Unit 6MMLS #73470008 · William Raveis R.E. & Home Services	2 bed, 1,362 sq ft	$2,800,000	$2,056	−5.1%
Apr 9	Unit 7FMLS #73479704 · William Raveis R.E. & Home Services	2 bed, 1,573 sq ft	$3,050,000	$1,939	−4.7%
Feb 10	Unit 2EMLS #73454586 · William Raveis R.E. & Home Services	2 bed, 1,406 sq ft	$2,750,000	$1,956	−11.3%
Feb 2	Unit 3IMLS #73451793 · Luxury Residential Group, LLC	2 bed, 1,811 sq ft	$3,350,000	$1,850	−8.4%
Dec 2	Unit 3KMLS #73387179 · Luxury Residential Group, LLC	1 bed, 1,046 sq ft	$1,800,000	$1,721	−10.0%
Nov 20	Unit 7MMLS #73437903 · William Raveis R.E. & Home Services	3 bed, 2,034 sq ft	$5,495,000	$2,702	+0.0%

Where it isWith nearby buildings we track

Questions people ask

How much do condos cost at 300 Pier 4 Blvd?: In the past 12 months, 7 condos sold at 300 Pier 4 Blvd (300 Pier 4 Blvd, Boston) for a typical $3,050,000, or $1,956 per square foot. Sales ranged from $1,800,000 to $6,800,000.
How fast do condos sell at 300 Pier 4 Blvd?: Units that sold in the past 12 months took a typical 55 days to get an accepted offer, and 14% sold for their first asking price or more. In the Seaport District overall, it took 38 days.
What are the condo fees at 300 Pier 4 Blvd?: The typical monthly condo fee at 300 Pier 4 Blvd is $3,449, about $1.92 per square foot a month, based on the fees filed with its listings.
How many condos are for sale at 300 Pier 4 Blvd right now?: 4 units are for sale, asking from $3,395,000 to $6,695,000.
What does it cost to rent at 300 Pier 4 Blvd?: 3 units rented in the past 12 months, for a typical $25,000 a month. 3+ bedrooms: $30,000.
When was 300 Pier 4 Blvd built, and how many units does it have?: 300 Pier 4 Blvd was built in 2019 and has 106 units, with homes up to the 9th floor, according to its listings.

About these numbers

Every figure on this page comes from verified market data for 300 Pier 4 Blvd, Boston, refreshed November 8, 2026, and updates every morning. “Typical” means the median. Price per square foot uses the living area filed with each listing. Condo fees are monthly. Sales history in our data starts in late 2025.

Cite as: “300 Pier 4 Blvd building report,” Boston Real Estate Observer, https://bostonrealestateobserver.com/buildings/boston/300-pier-4-blvd/ (data as of November 8, 2026).

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

Figures refresh every morning. This page was last updated November 8, 2026.