How much do condos cost at 1 Watermill Pl?

In the past 12 months, 10 condos sold at 1 Watermill Pl (1 Watermill Pl, Arlington) for a typical $527,500, or $667 per square foot. Sales ranged from $440,000 to $740,000.

How fast do condos sell at 1 Watermill Pl?

Units that sold in the past 12 months took a typical 9 days to get an accepted offer, and 60% sold for their first asking price or more. In Arlington Heights overall, it took 8 days.

What are the condo fees at 1 Watermill Pl?

The typical monthly condo fee at 1 Watermill Pl is $588, about $0.65 per square foot a month, based on the fees filed with its listings.

How many condos are for sale at 1 Watermill Pl right now?

2 units are for sale, asking from $670,000 to $675,000.

What does it cost to rent at 1 Watermill Pl?

3 units rented in the past 12 months, for a typical $2,800 a month. 2 bedrooms: $3,050.

When was 1 Watermill Pl built, and how many units does it have?

1 Watermill Pl was built in 1988 and has 130 units, with homes up to the 5th floor, according to its listings.

Building report · Arlington Heights, Arlington

1 Watermill Pl

Arlington, MA 02476

10 condos sold at 1 Watermill Pl in the past 12 months, for a typical $528K, or $667 a square foot. That's 17% less per square foot than the typical condo in Arlington Heights. Right now, 2 are for sale.

1988 built
130 units
5 floors with homes
#36 in Greater Boston by condo sales

Unit 121, for sale at $675,000. Listed by Steve McKenna & The Home Advantage Team, Gibson Sotheby's International Realty. MLS #73582233.

$528K: typical sale price, past 12 months
$667: per square foot
9 days: typical time to an accepted offer
60%: sold for asking or more
2: for sale now
$588: typical monthly condo fee

1 Watermill Pl sells for 17% less per square foot than Arlington Heights

Condo sales in the past 12 months: this building against all 34 condo sales in Arlington Heights.

Arlington Heights 1 Watermill Pl

Price per sq ft ($)803667 −17%
Days to an accepted offer89 +6%

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

Show the numbers

	1 Watermill Pl	Arlington Heights
Typical price per sq ft	$667	$803
Typical days to an accepted offer	9	8
Sold for asking or more	60%	65%

For sale now2 units, 1.5% of the building

$675,000Cut $20K
Unit 121, floor 1
2 bed · 2 bath · 1,021 sq ft
$661/sq ft · 46 days listed · $700/mo fee
Active · Condo · MLS #73582233
1 Watermill Pl #121, Arlington, MA
Listed by Steve McKenna & The Home Advantage Team, Gibson Sotheby's International Realty
$670,000
Unit 426, floor 4
2 bed · 2 bath · 1,037 sq ft
$646/sq ft · 46 days listed · $683/mo fee
Active · Condo · MLS #73582325
1 Watermill Pl #426, Arlington, MA
Listed by Steve McKenna & The Home Advantage Team, Gibson Sotheby's International Realty

Under agreement2 units

$695,000Cut $35K
Unit 316, floor 3
2 bed · 2 bath · 1,088 sq ft
$639/sq ft · 213 days listed · $706/mo fee
Under agreement · Condo · MLS #73499668
1 Watermill Pl #316, Arlington, MA
Listed by Michael Fisher, Realty Advisors
$495,000
Unit 430, floor 4
1 bed · 1.5 bath · 800 sq ft
$619/sq ft · 12 days listed · $568/mo fee
Contingent · Condo · MLS #73596279
1 Watermill Pl #430, Arlington, MA
Listed by Joan Bissdorf, Keller Williams Realty Boston Northwest
Virtual tour

Price per square foot at 1 Watermill Pl, quarter by quarter

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

$ per sq ft 653 (2026 Q3)

Arlington Heights typical, past 12 months: $803. Source: Verified market data; analysis by the Observer Markets Desk.

Show the numbers

Quarter	Typical $/sq ft	Sales
2025 Q4	$609	4
2026 Q1	$662	2
2026 Q3	$653	4

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	$487K (6)	$2,300 (1)	–
2 bedrooms	$693K (4)	$3,050 (2)	5.3%

What soldPast 12 months, newest first

Closed	Unit	Size	Price	$/sq ft	vs. first ask
Aug 12	Unit 425MLS #73545822 · Keller Williams Realty	1 bed, 644 sq ft	$485,000	$753	−0.8%
Jul 28	Unit 516MLS #73534443 · Gibson Sotheby's International Realty	1 bed, 703 sq ft	$489,000	$696	+0.0%
Jul 8	Unit 520MLS #73514412 · William Raveis R.E. & Home Services	2 bed, 1,083 sq ft	$660,000	$609	−2.8%
Jul 2	Unit 319MLS #73527583 · Gibson Sotheby's International Realty	2 bed, 1,229 sq ft	$740,000	$602	+2.9%
May 5	Unit 312MLS #73492280 · FrielEstate	2 bed, 1,034 sq ft	$695,000	$672	+3.0%
Feb 25	Unit 212MLS #73469013 · Leading Edge Real Estate	2 bed, 1,034 sq ft	$690,000	$667	+3.8%
Jan 20	Unit 309MLS #73460972 · Coldwell Banker Realty - Belmont	1 bed, 791 sq ft	$520,000	$657	−1.0%
Dec 17	Unit 308MLS #73447601 · Compass	1 bed, 722 sq ft	$482,000	$668	−5.5%
Dec 2	Unit 304MLS #73438813 · Fox Hill Realty, LLC	1 bed, 777 sq ft	$535,000	$689	+1.9%
Nov 24	Unit 228MLS #73444587 · Leading Edge Real Estate	1 bed, 825 sq ft	$440,000	$533	+3.6%

Where it isWith nearby buildings we track

Majestic Mill Brook38 sales, typical $1.08M, $833/sq ft · 980 m away

Questions people ask

How much do condos cost at 1 Watermill Pl?: In the past 12 months, 10 condos sold at 1 Watermill Pl (1 Watermill Pl, Arlington) for a typical $527,500, or $667 per square foot. Sales ranged from $440,000 to $740,000.
How fast do condos sell at 1 Watermill Pl?: Units that sold in the past 12 months took a typical 9 days to get an accepted offer, and 60% sold for their first asking price or more. In Arlington Heights overall, it took 8 days.
What are the condo fees at 1 Watermill Pl?: The typical monthly condo fee at 1 Watermill Pl is $588, about $0.65 per square foot a month, based on the fees filed with its listings.
How many condos are for sale at 1 Watermill Pl right now?: 2 units are for sale, asking from $670,000 to $675,000.
What does it cost to rent at 1 Watermill Pl?: 3 units rented in the past 12 months, for a typical $2,800 a month. 2 bedrooms: $3,050.
When was 1 Watermill Pl built, and how many units does it have?: 1 Watermill Pl was built in 1988 and has 130 units, with homes up to the 5th floor, according to its listings.

About these numbers

Every figure on this page comes from verified market data for 1 Watermill Pl, Arlington, 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: “1 Watermill Pl building report,” Boston Real Estate Observer, https://bostonrealestateobserver.com/buildings/arlington/1-watermill-pl/ (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.