North Haven Open Houses: A Douglas Orr Mid-Century Modern On 3.7 Acres And More

NORTH HAVEN, CT — North Haven's open houses this weekend include an expanded mid-century modern by architect Douglas Orr in Blue Hills, owned by one family for more than 50 years, with a koi pond on 3.71 acres. There's also a split-level with the Little River running through its backyard and a 1935 house with cast-iron radiators and owned solar.

Five North Haven homes are holding open houses Saturday, Oct. 10, and Sunday, Oct. 11, with prices from $449,000 to $899,000, according to Zillow.com.

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Saturday, Oct. 10

9 Pez Court, 1 to 3 p.m., $840,000. On a cul-de-sac on nearly an acre, this 1987 house has a quartz kitchen with an island, a family room with a wood-burning fireplace that opens to a deck and a private office with built-ins. The primary suite has two walk-in closets and a jetted tub, and the fifth bedroom has its own staircase. It's a five-bedroom home with three full and two half baths and 5,151 square feet.

Sunday, Oct. 11

34 Clintonville Road, 10 a.m. to noon, $499,900. This 1935 house pairs classic cast-iron radiators with a reimagined 2024 kitchen, a newer roof, Pella windows, owned solar panels and a Level 2 EV charger. A 2004 addition includes a primary bedroom with 10-foot ceilings. It's a four-bedroom, three-bath home with 2,296 square feet. Its price was cut by $20,000 on Oct. 4.

333 Mansfield Road, noon to 2 p.m., $899,000. In Blue Hills, this expanded Douglas Orr mid-century modern has been in one family for more than 50 years, according to the listing. It has a parquet foyer, a south-facing living room with a fireplace, a paneled dining room with a second fireplace and a wet bar, and a skylit sunroom. A covered porch overlooks the landscaped grounds and a koi pond. The listing calls the 3.71-acre lot proposed subdividable. It's a six-bedroom, three-bath home with 3,710 square feet.

11 Peters Court, noon to 2 p.m., $479,900. Offered for the first time, according to the listing, this 1964 split-level has a living room with a fireplace and sliders to a large deck overlooking mature landscaping and the Little River, which runs through the backyard. It's a three-bedroom, 1.5-bath home with 1,748 square feet and a two-car garage on 0.8 acres.

527 Clintonville Road, 1 to 3 p.m., $449,000. Set back on a level 0.92-acre lot, this 1957 ranch has hardwood floors, a granite kitchen, an updated bath and a wood-burning fireplace. Outside are an above-ground pool and a paver patio. It's a three-bedroom, 1.5-bath home with 1,344 square feet.

Make a weekend of it: Pez Court has Saturday afternoon to itself. Sunday morning starts on Clintonville Road, then heads to the Orr house in Blue Hills or the riverside split-level on Peters Court at noon, and ends back on Clintonville Road at 527.

Listing details from Zillow.com as of Oct. 7, 2026. Open-house schedules can change; check each listing before you go.