House Prices

House Prices & Home Values Groton, CT 2026


Average Data

average house price$197,010
average size per house1117 ft²
average price per ft²177 $ / ft²

06/27/2026 - The value range (VR) for house prices in Groton, CT is $149/ sqft to $149/ sqft. An average home with 1117 sqft costs approximately $166,433 to $166,433. Groton, CT includes 1 ZIP codes and it is located in New London county. The lowest prices are found in ZIP 06340, while the highest are in ZIP 06340. The average price per sqare feet is $177. Our analysis is based on 220 property listings.

Avergage prices by ZIP codes Groton

06340135 $ / ft²


House prices by neighborhoods in Groton

Avery Point158 $ / ft²
Baker Cove142 $ / ft²
Birch Plain154 $ / ft²
Bluff Point154 $ / ft²
Burnetts Corner159 $ / ft²
Center Groton136 $ / ft²
Eastern Point140 $ / ft²
Five Corners137 $ / ft²
Fort Hill164 $ / ft²
Groton Bank158 $ / ft²
Groton City148 $ / ft²
Groton Heights155 $ / ft²
Groton Long Point143 $ / ft²
Jupiter Point140 $ / ft²
Long Hill155 $ / ft²
Mumford Cove144 $ / ft²
Noank149 $ / ft²
Pleasant Valley156 $ / ft²
Poquonnock Bridge159 $ / ft²
Shennecossett164 $ / ft²
West Side154 $ / ft²




Historical development of home values in Groton

Year Estimated value (USD) Change vs. 2025
2010 $91,495 -53.6%
2011 $87,957 -55.4%
2012 $87,720 -55.5%
2013 $90,999 -53.8%
2014 $95,524 -51.5%
2015 $100,426 -49.0%
2016 $105,667 -46.4%
2017 $111,371 -43.5%
2018 $117,528 -40.3%
2019 $122,977 -37.6%
2020 $129,335 -34.4%
2021 $147,104 -25.3%
2022 $171,490 -13.0%
2023 $180,845 -8.2%
2024 $191,307 -2.9%
2025 $197,010 0.0%

Graph: estimated home values in Groton over time (USD)



Example: 100% financing house in Groton

Loan amount: $197,010

Interest rate: 6.00%

Fixed monthly payment: $1,181.17

Breakdown in the 1st month:
Interest portion: $985.05  –  Principal portion: $196.12

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $11,754.79 $2,419.31 $194,590.69
2 $11,605.57 $2,568.52 $192,022.17
3 $11,447.15 $2,726.94 $189,295.23
4 $11,278.96 $2,895.14 $186,400.09
5 $11,100.39 $3,073.70 $183,326.39
6 $10,910.81 $3,263.28 $180,063.11
7 $10,709.54 $3,464.55 $176,598.55
8 $10,495.85 $3,678.24 $172,920.31
9 $10,268.99 $3,905.10 $169,015.21
10 $10,028.13 $4,145.96 $164,869.25
11 $9,772.42 $4,401.68 $160,467.57
12 $9,500.93 $4,673.16 $155,794.41
13 $9,212.70 $4,961.39 $150,833.01
14 $8,906.69 $5,267.40 $145,565.61
15 $8,581.81 $5,592.28 $139,973.33
16 $8,236.89 $5,937.20 $134,036.13
17 $7,870.70 $6,303.40 $127,732.73
18 $7,481.92 $6,692.18 $121,040.55
19 $7,069.16 $7,104.94 $113,935.62
20 $6,630.94 $7,543.15 $106,392.47
21 $6,165.70 $8,008.40 $98,384.07
22 $5,671.76 $8,502.34 $89,881.73
23 $5,147.35 $9,026.74 $80,854.99
24 $4,590.60 $9,583.49 $71,271.49
25 $3,999.51 $10,174.58 $61,096.91
26 $3,371.97 $10,802.13 $50,294.79
27 $2,705.71 $11,468.38 $38,826.41
28 $1,998.37 $12,175.72 $26,650.68
29 $1,247.40 $12,926.70 $13,723.99
30 $450.11 $13,723.99 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Groton, CT


1500 sqft3900 sqft
Ø selling price$321,255$683,397
Ø fast selling$292,050$615,058
Ø high price sale$350,460$751,737

In 2026, houses in Groton, CT will be offered at an average price of $177 per square foot. A 1,500 sqft home priced at $321,255 is 20.72% more expensive per square foot than a 3,900 sqft home priced at $683,397. Home prices in Groton, CT vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $473,122. Sellers who can wait longer may achieve a higher price of up to $578,259.


Groton, CT Travel & Living Guide

Location & History

Located on the Thames River along Long Island Sound, Groton, Connecticut blends maritime heritage with modern innovation.
The town sits between New London and Mystic with easy access to I-95 and Amtrak, making it a convenient coastal getaway in Groton, CT. Visitors find a historic New England feel in neighborhoods near Fort Griswold and the scenic Avery Point campus.

Top Attractions & Outdoors

Top things to do in Groton include touring the Submarine Force Museum and the historic USS Nautilus.
Outdoor lovers hike and bike at Bluff Point State Park and Haley Farm, where shoreline trails deliver sweeping Sound views. Nearby Mystic Seaport Museum and Mystic Aquarium expand the region?s family-friendly attractions within minutes of local hotels. Dining ranges from fresh seafood on the waterfront to craft breweries and casual restaurants that highlight the town?s coastal flavors.

Economy, Schools & Quality of Life

The economy centers on General Dynamics Electric Boat and the Naval Submarine Base New London, fueling engineering and defense careers.
Quality schools, UConn?s Avery Point campus, and diverse neighborhoods support relocation, real estate, and year-round living in Groton CT. Whether you?re planning a weekend trip or a move, search Groton, CT hotels, restaurants, beaches, and things to do to experience this vibrant shoreline community.



FAQ – Home Values in Groton

What is the median home value in Groton in 2026?

In 2026, the typical home value in Groton is about $197,010 for an average home size of 1117 square feet. This corresponds to an average price of roughly $177 per square foot.

What is the average cost per square foot in Groton?

In 2026, homes in Groton sell for an average of around $177 per square foot, with a typical range between $149 and $149 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Groton is about 1117 square feet, with an estimated 2026 value around $197,010.



Locations close to Groton, CT

Hanover, CT103 $ / ft²
Jewett City, CT113 $ / ft²
Montville, CT144 $ / ft²
Ledyard, CT136 $ / ft²
Gilman, CT144 $ / ft²
Gales Ferry, CT153 $ / ft²
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