73 Main St
+56.2%vs the Chatham ZIP median sale $/ft² ($684)
Sales Performance
16 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
Ownership & Financing
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Monomoy Regional School District
Neighborhood · ZIP 02633These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 73 Main St
How many units are in 73 Main St, Chatham, MA?
73 Main St, Chatham, MA has 11 residential units across built in 1850, according to county assessor records.
What is a unit at 73 Main St, Chatham, MA worth?
The median TopHap Estimate across the 11 units at 73 Main St, Chatham, MA is $559,219. That works out to $1069 per square foot. Units run from 399 to 909 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 73 Main St, Chatham, MA expensive for Chatham?
Units at 73 Main St, Chatham, MA carry a median of $1069 per square foot, 56% above the Chatham median of $684 per square foot.
How often do units sell at 73 Main St, Chatham, MA?
0 units at 73 Main St, Chatham, MA sold in the last 12 months, out of 16 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
Have units at 73 Main St, Chatham, MA appreciated?
Across 5 repeat sales of the same unit, 73 Main St, Chatham, MA returned a median 6.6% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 19.2 years.
More homes on Main St
- 1000 Main St2 bd · 2 ba · 1,447 ft² · Sold $650K · Aug 2026
- 213 Main St$1.8M4 bd · 2.5 ba · 1,238 ft² · Sold $1.8M · Jul 2026
- 912 Main St # 308$458K1 bd · 2 ba · 1,284 ft² · Sold $455K · Jul 2026
- 1340 Main St # 9$496K2 bd · 1 ba · 496 ft² · Sold $490K · Jun 2026
- 425 Main St # D$445K1 bd · 1 ba · 578 ft² · Sold $440K · Jun 2026
- 1070 Main St$756K2 bd · 2 ba · 1,361 ft² · Sold $160K · May 2026
- 1805 Main St$496K3 bd · 1 ba · 1,112 ft² · Sold $455K · Apr 2026
- 150 Main St$6.1M3 bd · 2.5 ba · 2,552 ft² · Sold $6M · Apr 2026
- 912 Main St # 304$488K2 bd · 2 ba · 1,231 ft² · Sold $461K · Nov 2025
- 2016 Main St$2.1M3 bd · 4.5 ba · 3,210 ft² · Sold $2M · Oct 2025
- 85 Main St$4.2M4 bd · 3.5 ba · 2,998 ft² · Sold $4M · Oct 2025
- 1775 Main St$1.3M3 bd · 2 ba · 1,775 ft² · Sold $1.2M · Oct 2025
Closest homes
- 73 Main St$1.5M0 ft · 3 bd · 1 ba · 909 ft² · Sold $775K · Sep 2014
- 73 Main St$616K0 ft · 1 bd · 1 ba · 715 ft² · Sold Dec 2011
- 73 Main St$647K0 ft · 2 bd · 1 ba · 529 ft² · Sold Jan 1900
- 73 Main St$506K0 ft · 1 bd · 1 ba · 436 ft² · Sold $375K · Jul 2008
- 73 Main St$552K0 ft · 2 bd · 1 ba · 534 ft² · Sold $440K · Jun 2021
- 73 Main St$701K0 ft · 2 bd · 1 ba · 906 ft² · Sold Jan 1900
- 73 Main St$452K0 ft · 1 bd · 1 ba · 423 ft² · Sold Jan 1900
- 73 Main St$491K0 ft · 1 bd · 1 ba · 532 ft² · Sold Jan 1900
More homes in Chatham 02633
- 15 Eddie Ln$621K2 bd · 1 ba · 1,296 ft² · Sold $544K · Sep 2026
- 35 Oak Ridge Cir$995K3 bd · 1.5 ba · 1,476 ft² · Sold $950K · Sep 2026
- 66 Snow Ln$849K3 bd · 1 ba · 864 ft² · Sold $815K · Sep 2026
- 40 Uncle Abners Path$695K2 bd · 1 ba · 992 ft² · Sold $650K · Aug 2026
- 68 Chippingstone Rd$1.2M3 bd · 3 ba · 2,274 ft² · Sold $950K · Aug 2026
- 330 Champlain Rd$2.4M4 bd · 3 ba · 2,520 ft² · Sold $2.4M · Aug 2026
- 87 Squanto Dr$3.3M3 bd · 3.5 ba · 2,694 ft² · Sold $3.3M · Aug 2026
- 59 Cedar St$1.9M3 bd · 2 ba · 2,133 ft² · Sold $525K · Aug 2026
- 7 Aunt Matties Rd$729K2 bd · 2 ba · 1,563 ft² · Sold $729K · Aug 2026
- 367 Deer Meadow Ln$1.5M3 bd · 2.5 ba · 2,264 ft² · Sold $1.5M · Jul 2026
- 58 Stepping Stones Rd$1.3M2 bd · 2.5 ba · 1,418 ft² · Sold $1.3M · Jul 2026
- 99 Shane Dr$1.1M2 bd · 1.5 ba · 1,104 ft² · Sold $1.1M · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 73 Main St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map