20 Bay St
Osterville, MA 02655
- 2Beds
- 1Bath
- 984ft²Living Area
- 0.7acLot Size
- -Pool
- -Car
- 1800Year Built
- -DOM
- 6Permits
Property Valuations
Latest estimates for 20 Bay St based on TopHap automated valuation model (AVM).
TopHap Estimate
$1,107,743
$1,125/ft²
Updated 4 months ago
20 Bay St is valued at $1,107,743 by TopHap AVM 4 months ago.
Permits
20 Bay St has 6 permit records.
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2025$8,794.00From latest Total Assessed Value0.81%Total Assessed Value$1,087,000=Land+
Assessed Value$927,100Additions
Assessed Value$159,900
In 2025, taxes billed for 20 Bay St were $8,794, which is 0.81% from latest Total Assessed Value of $1,087,000.
Property History
20 Bay St has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Environment
Environmental factors around 20 Bay St
Hazard Risks
Hurricane183Particulates107Weather104Lead103Nat'l Avg100Air Pollution96Carb Mono92Ozone92Wind68Hail47Earthquake46Tornado6
12 hazards (Carbon Monoxide, Earthquake Risk, Hail Index, Tornado Index, Hurricane Index, Air Pollution Index, Ozone Index, Wind Index, Weather Risk, Lead Index, Particulate Matter, National Average) are above the national average around 20 Bay St.
Walkability Index
0 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
20 Bay St has a walkability score of 0 out of 20, which means that it is in a car dependent area.
Temperature
Seasonal temperature sampled over multiple years
Winter
Average
Low
24°F
High
40°F
Summer
Average
Low
60°F
High
76°F
In the winter at 20 Bay St, temperatures range from 24.03°F to 39.62°F with an average of 31.83°F. In the summer, the temperature ranges from 59.87°F to 76.3°F with and average of 68.09°F.
School Information
Public/private schools serving 20 Bay St
Public Schools
Nearby public schools serving 20 Bay St have ratings undefined, undefined, undefined, and undefined.
Nearby Properties on Bay St
- 18 Bay St, Osterville, MA 02655 is a 1,026 square foot, 2 bedroom, 1 bathroom, 0.15 acre property. It was built in 1749 and has an estimate of $881,771 with a price per ft² of $859.
- 245 Bay St, Osterville, MA 02655 is a 4,637 square foot, 5 bedroom, 6.25 bathroom, 1.01 acre property. It was built in 1988 and has an estimate of $3,863,931 with a price per ft² of $833.
- 49 Bay St, Osterville, MA 02655 is a 4,391 square foot, 4 bedroom, 3.25 bathroom, 1.12 acre property. It was built in 1986 and has an estimate of $3,868,395 with a price per ft² of $881.
- 22 Bay St, Osterville, MA 02655 is a 960 square foot, 3 bedroom, 1 bathroom, 0.61 acre property. It was built in 1964 and has an estimate of $809,727 with a price per ft² of $843.
- 175 Bay St, Osterville, MA 02655 is a 2,642 square foot, 3 bedroom, 3 bathroom, 0.25 acre property. It was built in 1795 and has an estimate of $1,790,505 with a price per ft² of $678.
- 52 Bay St, Osterville, MA 02655 is a 1.52 acre property. It has an estimate of $946,030.
- 141 Bay St, Osterville, MA 02655 is a 1.05 acre property.
- 209 Bay St, Osterville, MA 02655 is a 1,733 square foot, 5 bedroom, 1.5 bathroom, 2.8 acre property. It was built in 1820 and has an estimate of $2,307,101 with a price per ft² of $1,331.
- 180 Bay St, Osterville, MA 02655 is a 1.04 acre property.
- 37 Bay St, Osterville, MA 02655 is a 2,169 square foot, 5 bedroom, 1.5 bathroom, 1.69 acre property. It was built in 1823 and has an estimate of $2,068,622 with a price per ft² of $954.
- 114 Bay St, Osterville, MA 02655 is a 2,418 square foot, 3 bedroom, 2 bathroom, 1.57 acre property. It was built in 1966 and has an estimate of $1,877,014 with a price per ft² of $776.
- 183 Bay St, Osterville, MA 02655 is a 5,067 square foot, 3 bedroom, 5.25 bathroom, 1.54 acre property. It was built in 2016 and has an estimate of $8,000,516 with a price per ft² of $1,579.
- 21 Bay St, Osterville, MA 02655 is a 1,940 square foot, 3 bedroom, 3.25 bathroom, 0.28 acre property. It was built in 1754 and has an estimate of $1,313,513 with a price per ft² of $677.
- View more properties on Bay St