10 Portland Avenue, Old Lyme, CT 06371
Home value
$469,300
$422,000 - $521,000
$2,012/mo
Owner options
$2,012/mo
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Est. payment
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Zillow last checked:
Listing updated:
Linda's Team at William Raveis Real Estate,
Kelly Anderson (860)964-0442,
William Raveis Real Estate 860-388-3936
Kathleen M. Maloney, RES.0802784
Coldwell Banker Realty
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Full bathrooms: 1
Primary bedroom
- Level: Main
Kitchen
- Features: Ceiling Fan(s), Dining Area, Laundry Hookup, Sliders, Vinyl Floor
- Level: Main
- Area: 142.1 Square Feet
- Dimensions: 9.8 x 14.5
Living room
- Features: Beamed Ceilings, Laminate Floor
- Level: Main
- Area: 205.92 Square Feet
- Dimensions: 10.4 x 19.8
Other
- Features: Skylight
- Level: Upper
Sun room
- Features: Ceiling Fan(s), Vinyl Floor
- Level: Main
- Area: 95.7 Square Feet
- Dimensions: 5.5 x 17.4
Heating
- Baseboard, Electric
Cooling
- Ceiling Fan(s), Window Unit(s)
Appliances
- Included: Oven/Range, Refrigerator, Washer, Dryer, Electric Water Heater, Water Heater
- Laundry: Main Level
Features
- Doors: Storm Door(s)
- Windows: Thermopane Windows
- Basement: None
- Attic: Heated,Floored,Walk-up
- Has fireplace: No
Interior area
- Total structure area: 656
- Total interior livable area: 656 sqft
- Finished area above ground: 656
Property
Features
- Patio & porch: Enclosed, Porch, Deck, Patio
- Exterior features: Rain Gutters, Garden, Lighting
- Fencing: Partial
- Waterfront features: Walk to Water, Beach Access, Water Community, Association Optional
Lot
- Size: 4,791 Square Feet
- Features: Level, Seasonal Property
Details
- Additional structures: Shed(s)
- Parcel number: 1555443
- Zoning: R-10
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Bungalow,Cottage
- Property subtype: Single Family Residence
Materials
- Vinyl Siding
- Foundation: Pillar/Post/Pier
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1940
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
Green energy
- Energy efficient items: Doors, Windows
Community & HOA
Community
- Features: Bocci Court, Golf, Library, Medical Facilities, Park, Shopping/Mall
- Subdivision: Sound View
HOA
- Has HOA: Yes
- Amenities included: Clubhouse
- HOA fee: $75 annually
Location
- Region: Old Lyme
Financial & listing details
- Price per square foot: $701/sqft
- Tax assessed value: $281,900
- Annual tax amount: $4,575
- Date on market: 3/11/2026
Price history
| Date | Event | Price |
|---|---|---|
| 5/20/2026 | Sold | $460,000-5.2%$701/sqft |
Source: | ||
| 4/14/2026 | Price change | $485,000-2%$739/sqft |
Source: | ||
| 3/13/2026 | Listed for sale | $495,000+80%$755/sqft |
Source: | ||
| 6/28/2022 | Sold | $275,000+5.8%$419/sqft |
Source: | ||
| 6/28/2022 | Contingent | $259,900$396/sqft |
Source: | ||
| 4/9/2022 | Listed for sale | $259,900+19.8%$396/sqft |
Source: | ||
| 5/7/2012 | Sold | $217,000+178.2%$331/sqft |
Source: | ||
| 6/1/1999 | Sold | $78,000$119/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,575 +29.9% | $281,900 +95.2% |
| 2024 | $3,523 +3.8% | $144,400 |
| 2023 | $3,393 | $144,400 |
| 2022 | $3,393 +0.8% | $144,400 |
| 2021 | $3,365 +0.4% | $144,400 |
| 2020 | $3,350 -8.9% | $144,400 -12% |
| 2019 | $3,677 +2.3% | $164,100 |
| 2018 | $3,595 +0.7% | $164,100 |
| 2017 | $3,569 +2.6% | $164,100 |
| 2016 | $3,479 +2.8% | $164,100 |
| 2015 | $3,384 | $164,100 |
Neighborhood: 06371
Nearby homes
- $396,0002 bd1 ba558 sqft8 Portland Ave, Old Lyme, CT 06371Off Market
- $436,5003 bd1 ba748 sqft12 Portland Ave, Old Lyme, CT 06371Off Market
- $578,7003 bd2 ba1.2k sqft9 Portland Ave, Old Lyme, CT 06371Off Market
- $609,4003 bd1 ba1.3k sqft11 Portland Ave, Old Lyme, CT 06371Off Market

- $506,3002 bd1 ba1.2k sqft4 Portland Ave, Old Lyme, CT 06371Off Market
- $774,8004 bd3 ba2.4k sqft16 Portland Ave, Old Lyme, CT 06371Off Market
- $327,500-- bd-- ba-- sqft9 Hartford Ave, Old Lyme, CT 06371Off Market
- $394,2003 bd1 ba564 sqft7 Hartford Ave, Old Lyme, CT 06371Off Market
Nearby schools
GreatSchools rating
- 8/10Mile Creek SchoolGrades: K-5Distance: 0.5 mi
- 9/10Lyme-Old Lyme Middle SchoolGrades: 6-8Distance: 3.2 mi
- 8/10Lyme-Old Lyme High SchoolGrades: 9-12Distance: 3.1 mi
Sell for more on Zillow
Sell for more on Zillow
- Connecticut
- New London County
- Old Lyme
- 06371
- 10 Portland Avenue