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W

William Deignan

Site Manager·1 building·68 units
4.5

8 reviews

Highlights

No
Evictions
No
Litigation cases

About William Deignan

William Deignan is a well-regarded and reliable site manager. Across their buildings, tenants rate them 4.5/5 across 8 reviews, with 88% recommending their buildings and 100% approving of them as an owner or associate. Their portfolio records 0 evictions, 6 open violations, and 0 litigation cases. Data last updated October 23, 2026. William Deignan is a site manager associated with 1 building and 68 units located in Downtown Brooklyn. The portfolio is concentrated in Downtown Brooklyn in Brooklyn. The building was constructed in 2006 and is classified as a high-rise. All of the associated buildings have rent-stabilized apartments.

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Building photos

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent reviews of buildings managed by William Deignan reveal a reputation for cleanliness, responsive management, and well-functioning heat and water systems. Residents appreciate the friendly atmosphere and pet-friendly policies, although some highlight issues like limited laundry facilities and occasional pest concerns. While most tenants recommend the buildings for their location and attentive staff, there are recurring complaints about inadequate laundry rooms, intercom malfunctions, and increased rents. Overall, tenants enjoy a comfortable living environment, but suggest improvements in amenities and pest management to maintain satisfaction.

Reviews

Former tenant·just now

Long time residents

Pros

Love the location, the water pressure/heat, and the very responsive super. Also very dog friendly and kept very clean.

Cons

If you live on the back side of the building you will smell halal munchies exhaust 24/7 and cannot open windows.

Advice to the owners

Put more pressure on halal munchies to fix exhaust

Former tenant·10 months ago

Decent place to live

Pros

Quiet building, conveninently located, responsive and friendly super

Cons

Terribly small laundry room. Not enough machines and one is almost always not working. Also have to deal with inconsiderate neighbors that leave their clothes in the machines for a while.

Advice to the owners

Expand laundry room to add more machines.

Buildings associated with WILLIAM DEIGNAN

  • 63 Schermerhorn Street
    Rent-stabilized

    63 Schermerhorn Street

    4.5(8)

    Downtown Brooklyn

63 Schermerhorn Street
Rent-stabilized

63 Schermerhorn Street

4.5(8)

Downtown Brooklyn

Building ratings

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Rents and deposits

-

Renters received their security deposits back

-

Electronic rent payments

Open violations

From past 10 years · Updated 5 days ago

Average violations per unit for this owner or associate is better than the city average.

Owner average0.08Violations per unit
NYC average0.81Violations per unit
3Class C
Immediately hazardous

Rodents, pest, mold, inadequate heat or hot water, defective building parts

0Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

3Class A
Non-hazardous

No peephole on a door, no street number on the building, unlawful keeping of animals

0Class I
Missing info

Missing or non-compliant with administrative information orders or filings

FAQs

William Deignan has an average tenant rating of 4.5 out of 5 across 8 reviews.

Buildings managed by William Deignan average 0.08 open violations per unit, fewer than the citywide average of 0.81.

88% of tenants who reviewed buildings managed by William Deignan would recommend living there.

William Deignan has no housing court litigation cases across their portfolio.

William Deignan owns or manages 1 building totalling 68 units.

100% of tenants who reviewed a building managed by William Deignan approve of how it is run.

William Deignan has no recorded evictions across their portfolio.

William Deignan has not appeared on the NYC worst landlords list.

W

William Deignan

Site Manager·1 building·68 units
4.5

8 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesNYC rental market guidesVerified apartment listings in NYCBuildings and owners in NYCOwners in NYCNYC market analysis reports

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iglooIQListings quality policy

Trending neighborhoods

Apartments in AstoriaApartments in Bedford-StuyvesantApartments in BushwickApartments in ChelseaApartments in Financial DistrictApartments in SohoApartments in Upper East SideApartments in Upper West SideApartments in West VillageApartments in Williamsburg

NYC boroughs

Apartments in BronxApartments in BrooklynApartments in ManhattanApartments in QueensApartments in Staten Island

2-bedroom apartments

2-bedroom apartments in Bronx2-bedroom apartments in Brooklyn2-bedroom apartments in Manhattan2-bedroom apartments in Queens2-bedroom apartments in Staten Island

Support

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Legal

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© 2026 Openigloo Inc. All rights reserved.

Available apartments associated with WILLIAM DEIGNAN

    • 63 Schermerhorn Street #7B, Brooklyn, NY 11201 apartment_dining_room 1
    Verified
    Rent-stabilized
    Downtown Brooklyn·1 bed, 1 bath
    4.5(8)

    63 Schermerhorn Street #7B

    $3,695
  • 63 Schermerhorn Street #7B, Brooklyn, NY 11201 apartment_dining_room 1
Verified
Rent-stabilized
Downtown Brooklyn·1 bed, 1 bath
4.5(8)

63 Schermerhorn Street #7B

$3,695
  • 63 Schermerhorn Street #12A, Brooklyn, NY 11201 apartment_bedroom_room 1
Verified
Rent-stabilized
Downtown Brooklyn·1 bed, 1 bath
4.5(8)

63 Schermerhorn Street #12A

$3,800
    • 63 Schermerhorn Street #12A, Brooklyn, NY 11201 apartment_bedroom_room 1
    Verified
    Rent-stabilized
    Downtown Brooklyn·1 bed, 1 bath
    4.5(8)

    63 Schermerhorn Street #12A

    $3,800