NOMADEReal Estate
Newly Built Homes

New Construction in New London County, CT

95 active listings on the market right now

Browse current new construction in New London County, CT. New London County occupies Connecticut's southeastern corner, where the Thames River meets Long Island Sound and the state's character shifts to a more maritime, independent spirit. The city of New London, home to the U.S. Coast Guard Academy and Connecticut College, is a compact Median home prices in New London County run around $310,000, with significant variation by town. Use the listings below to see what's actually available right now and click through for full details.

Active Listings

Available New Construction in New London County

8 Twin Valley RoadActiveSingle Family For Sale
$1,120,000

8 Twin Valley Road

East Lyme, Connecticut 06333

4 bd
3 ba
2,831 sqft
20 Twin Valley RoadActiveSingle Family For Sale
$1,175,000

20 Twin Valley Road

East Lyme, Connecticut 06333

4 bd
3 ba
3,484 sqft
6 Twin Valley RoadActiveSingle Family For Sale
$1,240,000

6 Twin Valley Road

East Lyme, Connecticut 06333

4 bd
3 ba
3,718 sqft
2 Twin Valley RoadActiveSingle Family For Sale
$1,145,000

2 Twin Valley Road

East Lyme, Connecticut 06333

4 bd
3 ba
3,071 sqft
11 Twin Valley RoadActiveSingle Family For Sale
$1,190,000

11 Twin Valley Road

East Lyme, Connecticut 06333

3 bd
3 ba
2,810 sqft
238 Simpson LaneActiveSingle Family For Sale
$489,900

238 Simpson Lane

Montville, Connecticut 06370

3 bd
2 ba
1,430 sqft
32 Summertime CircleActiveCondo/Co-Op For Sale
$1,162,620

32 Summertime Circle

Stonington, Connecticut 06379

4 bd
4 ba
3,313 sqft
23 Summertime CircleActiveCondo/Co-Op For Sale
$1,120,100

23 Summertime Circle

Stonington, Connecticut 06379

3 bd
3 ba
3,313 sqft
23 Summertime CircleActiveSingle Family For Sale
$1,120,100

23 Summertime Circle

Stonington, Connecticut 06379

3 bd
3 ba
3,313 sqft
207 Chesterfield RoadActiveSingle Family For Sale
$624,900

207 Chesterfield Road

Montville, Connecticut 06370

3 bd
3 ba
2,074 sqft
201 Chesterfield RoadActiveSingle Family For Sale
$579,000

201 Chesterfield Road

Montville, Connecticut 06370

3 bd
2 ba
1,707 sqft
219 Chesterfield RoadActiveSingle Family For Sale
$549,900

219 Chesterfield Road

Montville, Connecticut 06370

3 bd
2 ba
1,495 sqft
2 Lionel LaneActiveCondo/Co-Op For Sale
$552,900

2 Lionel Lane

Stonington, Connecticut 06379

3 bd
3 ba
1,920 sqft
800 Shennecossett RoadActiveCommercial For Sale
$1,950,000

800 Shennecossett Road

Groton, Connecticut 06340

-- sqft
237 Lot 1 Upper Pattagansett RoadActiveSingle Family For Sale
$787,700

237 Lot 1 Upper Pattagansett Road

East Lyme, Connecticut 06333

3 bd
3 ba
1,750 sqft
58 Heritage RoadActiveSingle Family For Sale
$1,750,000

58 Heritage Road

East Lyme, Connecticut 06333

4 bd
3 ba
2,800 sqft
237 Lot 2 Upper Pattagansett RoadActiveSingle Family For Sale
$887,700

237 Lot 2 Upper Pattagansett Road

East Lyme, Connecticut 06333

4 bd
3 ba
2,400 sqft
Lot #4 237 Upper Pattagansett RoadActiveSingle Family For Sale
$887,700

Lot #4 237 Upper Pattagansett Road

East Lyme, Connecticut 06333

4 bd
3 ba
2,600 sqft
48 Swan AvenueActiveResidential Rental
$5,000

48 Swan Avenue

Old Lyme, Connecticut 06371

5 bd
3 ba
2,124 sqft
48B Swan AvenueActiveResidential Rental
$1,800

48B Swan Avenue

Old Lyme, Connecticut 06371

1 ba
850 sqft
33 Ivy Hill Road 33ActiveSingle Family For Sale
$549,000

33 Ivy Hill Road 33

Waterford, Connecticut 06385

2 bd
2 ba
1,458 sqft
31 Ivy Hill Road 31ActiveCondo/Co-Op For Sale
$561,100

31 Ivy Hill Road 31

Waterford, Connecticut 06385

3 bd
2 ba
1,677 sqft
31 Ivy Hill Road 31ActiveSingle Family For Sale
$561,100

31 Ivy Hill Road 31

Waterford, Connecticut 06385

3 bd
3 ba
1,677 sqft
9 Ivy Hill Road 9ActiveCondo/Co-Op For Sale
$625,000

9 Ivy Hill Road 9

Waterford, Connecticut 06385

3 bd
2 ba
1,504 sqft
FAQ

Frequently asked questions

How many new construction are currently for sale in New London County, CT?

Active inventory in New London County, CT changes daily as listings come on and go off market. The grid above shows the most recently updated listings — refresh for the latest count.

What is the median home price in New London County, CT?

The median home price in New London County, CT is approximately $310,000. Actual sale prices depend on location, condition, lot size, and timing of the listing.

What are property taxes like in New London County, CT?

Connecticut property taxes are levied by individual municipalities via a mill rate × 70% of assessed value. Mill rates vary widely — from around 11 in low-tax shoreline towns to 70+ in some cities.

Can Nomade Real Estate help me buy a home in New London County, CT?

Yes. Nomade represents buyers across all eight Connecticut counties with on-the-ground knowledge of New London County, CT pricing, schools, commute, and what makes each neighborhood different. Reach out via the contact form on any property page to start a search.

Looking in New London County?

Talk to a Nomade agent who actually knows New London County— pricing, schools, taxes, and what's not on the MLS yet.