Midtown East Co-Ops for Sale

/9
$2,000,000
- 3 Beds
- 3.5 Baths
- 2,394 Sq Ft
485 Park Ave Unit 1B, New York, NY 10022

This stunning 3-bedroom home, located on the second floor, at 485 Park Avenue is a beautifully appointed Classic-Seven, located in one of Park Avenue's prestigious white-glove cooperatives, featuring furniture and artwork collected by the fashion icon and heiress Millicent Rogers. Nestled at the intersection of Midtown East and the Upper East Side, this elegant home presents the rare

Joshua Arcus

Brown Harris Stevens Residential Sales LLC

(866) 580-7049

485 Park Ave Unit 1B, New York, NY 10022
Explore Midtown East
/23
$1,575,000
- 2 Beds
- 2 Baths
- 1,500 Sq Ft
480 Park Ave Unit 15D, New York, NY 10022

Unit 15D at 480 Park Avenue offers a rare opportunity to own a piece of New York City history. Situated at the corner of 58th Street and Park Avenue, this iconic Emory Roth pre-war building, built in 1929, exudes the grandeur and elegance of early 20th-century architecture. This beautifully appointed two-bedroom, two-bathroom home boasts 10-foot ceilings and stunning polished walnut

Monica Luque Douglas Elliman Real Estate

480 Park Ave Unit 15D, New York, NY 10022
/7
$285,000 Open Mon 5PM - 6PM
- 1 Bed
- 1 Bath
155 E 49th St Unit 3EE, New York, NY 10017

UPGRADED JR. 1BD FIND IN HEART OF MANHATTANNEW FLOORS - REDONE KITCHENETTE & BATHJUST BRING YOUR STYLE (but not your dog, sadly -- just cats here)You want a quaint and quiet updated nest -- one that is close to the sweet core of the Apple. You want a place to peacefully recharge -- close to everything that makes NYC wonderful and convenient. You want a home that only needs your style

Brian Lewis Compass

155 E 49th St Unit 3EE, New York, NY 10017
/10
$825,000
- 1 Bed
- 1.5 Baths
465 Park Ave Unit 409, New York, NY 10022

Welcome to luxury living within apartment 409 at the Ritz Tower. This 1 bedroom, 1.5 bathroom apartment gives the utmost elegant feeling as soon as you step inside. The living room is generous in size, with gorgeous herringbone hardwood floors, large windows that let in tons of natural light and a dining area with a built in bar that gives the perfect flow for entertaining. The

Kenneth Teitel Compass

465 Park Ave Unit 409, New York, NY 10022
/14
$1,499,000
- 2 Beds
- 2 Baths
- 1,420 Sq Ft
475 Park Ave Unit 4D, New York, NY 10022

Welcome to your dream home at 475 Park Avenue, a white-glove co-op that combines timeless elegance with modern convenience. This fully renovated 2-bedroom, 2-bathroom apartment invites you to experience luxurious living in the heart of Manhattan. From the moment you enter the long, welcoming hallway, you'll feel at home. The open floor plan flows beautifully into the dining and living

Amanda Baum Corcoran Group

475 Park Ave Unit 4D, New York, NY 10022
/8
$2,199,000
- 2 Beds
- 2 Baths
475 Park Ave Unit 8-D, New York, NY 10022

Welcome to Apartment 8D at 475 Park Avenue, a distinguished full-service cooperative in the heart of Manhattan's most iconic avenue. This elegant two-bedroom, two-bathroom home offers refined living with generous proportions, abundant natural light, and timeless Park Avenue appeal. The gracious living room is perfect for both entertaining and everyday comfort, with oversized

Kelly Killoren Bensimon Douglas Elliman Real Estate

475 Park Ave Unit 8-D, New York, NY 10022
/5
$890,000
- 2 Beds
- 2 Baths
- 1,332 Sq Ft
111 E 56th St Unit 1102/03, New York, NY 10022

Discover an extraordinary opportunity at the Lombardy Hotel, a timeless prewar building that epitomizes elegance in Midtown Manhattan. Perfectly positioned, this unique offering combines two adjoining suites-1102 and 1103-presenting unrivaled flexibility for both refined living and investment potential. Designed with versatility in mind, the spacious floor plan effortlessly adapts to

Flavio Avila ALTA Real Estate

111 E 56th St Unit 1102/03, New York, NY 10022
/12
$685,000
- 2 Beds
- 1 Bath
150 E 49th St Unit 1C, New York, NY 10017

A Hidden Gem in the Heart of Midtown East Discover a rare blend of tranquility and convenience at 150 East 49th Street, where classic pre-war charm meets modern functionality. Tucked away on a tree-lined block, this boutique elevator co-op offers an ambiance that feels worlds apart from the city's hustle - yet is only steps from everything Manhattan has to offer.

Joseph Chaplin Douglas Elliman Real Estate

150 E 49th St Unit 1C, New York, NY 10017
/8
$1,500,000
- 2 Beds
- 2 Baths
110 E 57th St Unit 4FG, New York, NY 10022

Refined. Sophisticated. Perfectly positioned on East 57th Street. Welcome to The Dorchester at 110 East 57th Street, Residence 4FG - a rare combination of scale, elegance, and intelligent design in one of Manhattan's most coveted locations. The gracious entry gallery sets the tone. Step into the nearly 23-foot living/dining room, a space designed for entertaining, art, or quiet

Shelia Meisel Brown Harris Stevens Residential Sales LLC

110 E 57th St Unit 4FG, New York, NY 10022
/9
$800,000
- 2 Beds
- 2 Baths
- 1,200 Sq Ft
465 Park Ave Unit 8E, New York, NY 10022

. Create your own masterpiece from this blank canvas 2 bedroom 2 bath cooperative in one of the most prestigious cooperatives in NYC, The Ritz Tower on Park Avenue and East 57th. This spacious split 2 bedroom layout with ensuite bathrooms comes with abundant closet space, a hand painted armoire and a separate storage unit. The living dining room comes with an elegant electric fireplace and mantel

Melissa Alonso Nest Seekers LLC

465 Park Ave Unit 8E, New York, NY 10022
/10
$2,450,000
- 2 Beds
- 2.5 Baths
475 Park Ave Unit 8A, New York, NY 10022

Splendid grand scale six room residence of approximately 2,250 square feet in a superb location on Park Avenue. The elegant entry gallery leads to the grand sun filled 25X21 foot living room with a wood burning fireplace, multiple seating areas and a wall of oversized picture windows facing the Avenue. Across the gallery is the beautiful formal dining room. There is a powder room off

Wendy Greenbaum Coldwell Banker Warburg

475 Park Ave Unit 8A, New York, NY 10022
/4
$499,000
- 1 Bed
- 1 Bath
142 E 49th St Unit 3B, New York, NY 10017

Welcome to 142 East 49th Street, Apartment 3B This spacious and charming one-bedroom home is filled with classic pre-war details and modern upgrades. Featuring high beamed ceilings, hardwood floors, and generous closet space, the apartment offers a warm and inviting atmosphere. The oversized living area easily accommodates a dining table, home office setup, and comfortable

Jamie Joseph Brown Harris Stevens Residential Sales LLC

142 E 49th St Unit 3B, New York, NY 10017
/24
$1,100,000
- 2 Beds
- 2 Baths
146 E 49th St Unit 6CD, New York, NY 10017

Spacious. Sun-Filled. Seriously Rare. Welcome to one of Midtown's most unique homes: a convertible three-bedroom with nearly 1,400 square feet of pre-war charm, soaring ceilings, and south-facing light that fills every room. Step inside through a proper foyer that opens into a living room with 9-foot ceilings, crown moldings, wide windows, and a decorative fireplace. It's warm,

Logan Berke Corcoran Group

146 E 49th St Unit 6CD, New York, NY 10017
/7
$515,000
- 1 Bed
- 1 Bath
136 E 56th St Unit 3G, New York, NY 10022

Introducing a Douglas Elliman Exclusive by The Eklund Gomes Team: This move-in ready, generously sized one-bedroom offers comfort and convenience in the heart of Midtown East. Perched on the third floor of a full-service co-op, Apartment 3G is bathed in natural light thanks to a wall of east-facing windows that span the length of the spacious living room and bedroom.

Alexandra Angelovich Douglas Elliman Real Estate

136 E 56th St Unit 3G, New York, NY 10022
/8
$960,000
- 1 Bed
- 1 Bath
- 1,000 Sq Ft
136 E 56th St Unit 4J, New York, NY 10022

Rare opportunity to own a stunning, sunlit, COMPLETELY RENOVATED oversized 1-bedroom plus custom home office with a Miele WASHER/DRYER, and easily convertible to a 2-bedroom. Enjoy a new chef's kitchen, wonderful EASTERN LIGHT, and incredible storage. Every space throughout this lovely home has been meticulously renovated! DISTINCTIVE FEATURES INCLUDE: Open RENOVATED kitchen

Sandra Sullivan Douglas Elliman Real Estate

136 E 56th St Unit 4J, New York, NY 10022
/8
$945,000
- 1 Bed
- 1 Bath
- 1,000 Sq Ft
136 E 56th St Unit 10H, New York, NY 10022

SPACIOUS & BRIGHT CONVERTIBLE 2BR IN PRIME MIDTOWN EAST LOCATION! Welcome to your SUN-DRENCHED, high-floor home at the crossroads of luxury and location. Perched on the 10th floor of a full-service Coop, this oversized 1-bedroom apartment offers approximately 1,000 SQUARE FEET of thoughtfully renovated living space. Lovingly upgraded by the current owner, this home features:

Sandra Sullivan Douglas Elliman Real Estate

136 E 56th St Unit 10H, New York, NY 10022
/11
$5,275,000
- 3 Beds
- 4 Baths
- 3,300 Sq Ft
480 Park Ave Unit 14B, New York, NY 10022

Stately and elegant, Residence 14B at 480 Park Avenue presents a rare opportunity to own a piece of New York City history. An elegant three bedroom, four bathroom, this home spans 3,300 sq.ft. overlooking the treetops of iconic Park Avenue. Designed in 1929 by Emery Roth, this classic pre-war home boasts grand rooms, 10’ ceilings and stunning herringbone wood flooring.A semi-private

Adam Modlin Modlin Group LLC

480 Park Ave Unit 14B, New York, NY 10022
/15
$475,500
- 1 Bed
- 1 Bath
- 600 Sq Ft
142 E 49th St Unit 4C, New York, NY 10017

Welcome to this well-maintained one-bedroom apartment located in a full-service cooperative at 142 East 49th Street. This quiet and comfortable residence offers a thoughtfully laid-out floor plan and is in excellent condition, ready for immediate occupancy. The building features a full-time doorman, live-in superintendent, and welcomes pets, pied-a-terre ownership, and subletting with board

Jim Pappas Rock Realty Inc

142 E 49th St Unit 4C, New York, NY 10017
/7
$299,000
- 1 Bath
155 E 49th St Unit 3E, New York, NY 10017

UPGRADED JR. 1BD FIND IN HEART OF MANHATTAN NEW FLOORS - REDONE KITCHENETTE & BATH JUST BRING YOUR STYLE (but not your dog, sadly -- just cats here) You want a quaint and quiet updated nest -- one that is close to the sweet core of the Apple. You want a place to peacefully recharge -- close to everything that makes NYC wonderful and convenient. You want a home that only needs your style -- a home

Brian Lewis Compass

155 E 49th St Unit 3E, New York, NY 10017
/7
$1,595,000
- 2 Beds
- 2 Baths
- 1,500 Sq Ft
475 Park Ave Unit 3C, New York, NY 10022

Welcome to the epitome of luxurious living at 475 Park Avenue, a prestigious white-glove co-op that harmoniously marries timeless elegance with modern conveniences. This exquisite residence boasts soaring 9 ft. ceilings adorned with refined crown moldings throughout, creating an ambiance of classic sophistication.Bathed in natural light, this splendid corner unit features two beautifully

Tim Desmond Compass

475 Park Ave Unit 3C, New York, NY 10022
/6
$475,000
- 1 Bed
- 1 Bath
155 E 49th St Unit 5A, New York, NY 10017

Step Inside and Fall in Love This sun-drenched corner unit with coveted southern exposure offers everything you've been looking for. A private corner entry welcomes you into a spacious living room and a fully open kitchen, featuring Sub-Zero refrigeration, a gas cooktop, and a sleek stainless steel appliance package. Designed for both comfort and entertaining, the home boasts a

Logan Berke Corcoran Group

155 E 49th St Unit 5A, New York, NY 10017
/19
$3,695,000
- 2 Beds
- 3 Baths
480 Park Ave Unit 15E, New York, NY 10022

ALL OPEN HOUSES BY APPOINTMENT ONLY - VIEW VIDEO FOR MORE INFORMATION Stepping into the entry foyer of this one-of-a-kind residence, you will instantly feel its grand scale. The corner living room is extraordinary, with direct access to the fabulous 500-square-foot, landscaped, set-back terrace that offers an urban oasis and a woodburning fireplace with a 1920s Italian carved

Ann Lenane Douglas Elliman Real Estate

480 Park Ave Unit 15E, New York, NY 10022
/17
$22,000,000
- 4 Beds
- 4 Baths
465 Park Ave Unit 19/20W, New York, NY 10022

Step off your private elevator into the extraordinary residence commissioned by William Randolph Hearst for actress Marion Davies at 465 Park Avenue. This sky palace combines American history with European architectural treasures, creating one of New York's most significant residential spaces. The great hall features a ceiling transported from a Venetian Doge's palace and 17th-century

Michael Kotler Douglas Elliman Real Estate

465 Park Ave Unit 19/20W, New York, NY 10022
/5
$825,000
- 2 Beds
- 1 Bath
136 E 56th St Unit 8H, New York, NY 10022

Welcome to this stylish and spacious two-bedroom apartment in the heart of Midtown East, offering the perfect blend of comfort, convenience, and modern design. Bathed in warm eastern light, this approx. 1,000 sq ft home features a smart layout with a converted dining area that serves perfectly as a second bedroom, guest space, or home office. The renovated kitchen is a chef's

Roi Nagar Douglas Elliman Real Estate

136 E 56th St Unit 8H, New York, NY 10022
/17
$1,150,000
- 1 Bed
- 1 Bath
- 850 Sq Ft
465 Park Ave Unit 18F, New York, NY 10022

Step into refined luxury at Residence 18F, a meticulously renovated high-floor home at the legendary Ritz Tower, 465 Park Avenue. Reimagined by renowned builder F.J. Sciame Homes, this elegant one-bedroom apartment offers timeless sophistication blended with contemporary comfort, all set against the backdrop of Manhattan's most iconic boulevard. A gracious entry foyer leads into an

Rose Franco Douglas Elliman Real Estate

465 Park Ave Unit 18F, New York, NY 10022
/7
$255,000
- 1 Bath
155 E 49th St Unit 10C, New York, NY 10017

SEARCH NO MORE. COME AND GET THIS GREAT VALUE. The location, situated between Lexington and Third Avenue, is brilliantly and conveniently located in the heart of New York City, making it an exceptional residence in a beautiful pre-war, full-time doorman building. This lovely apartment features everything one could need from a primary residence or a second home in New York City. A fabulous alcove

Milutin Nikodijevic Compass

155 E 49th St Unit 10C, New York, NY 10017
/7
$1,100,000
- 1 Bed
- 1 Bath
470 Park Ave Unit 4D, New York, NY 10022

Elegant, Park Avenue pied-a-terre conveniently located at 58th Street in the Plaza District. This 4-room, prewar, over-sized one bedroom has it all -- 9 new tilt and turn windows, a timeless limestone renovated bathroom, and a spacious, renovated cook's kitchen with custom cabinetry, marble countertops, and in-unit washer/dryer. The apartment also features large scale rooms, abundant closet

Jon Capobianco Douglas Elliman Real Estate

470 Park Ave Unit 4D, New York, NY 10022
/10
$2,500,000
- 2 Beds
- 2 Baths
470 Park Ave Unit 10C, New York, NY 10022

Welcome home to Residence 10C at 470 Park Avenue. This pristine, mint condition 2 Bedroom, 2 Bathroom home on Park Avenue has all the charm and look of a chic Parisian atelier, with its elegant prewar details, beautiful moldings, and cove ceilings. Located on a high-floor of a prewar, white glove cooperative on Park Avenue, between 57th and 58th Streets, this residence offers the utmost in

Johanna Rubbert Compass

470 Park Ave Unit 10C, New York, NY 10022
/5
$625,000
- 1 Bed
- 1 Bath
- 800 Sq Ft
111 E 56th St Unit 1601, New York, NY 10022

Wonderful Opportunity to Own a High Floor, South Facing One Bedroom at The Lombardy. This spacious and bright one bedroom home is perfect for a primary residence, pied a terre, or investment property. 1601 features an oversized south facing living room with custom built-in storage and space for a large dining area. The bedroom also benefits from the sunny south-facing exposure and

William Kerr Corcoran Group

111 E 56th St Unit 1601, New York, NY 10022
/10
$1,395,000
- 2 Beds
- 2 Baths
136 E 56th St Unit 16B, New York, NY 10022

ABSOLUTELY FABULOUS RENOVATED HOMEThis striking 2BR, 2Bath plus dining apartment was renovated with a discerning eye and superior attention to detail. The very large square living room, is adjacent to a partially open kitchen and a dining room wrapped with windows and built in storage. There is a very sophisticated feel to this home, yet it is designed for comfort. The kitchen is

Carol Mann Compass

136 E 56th St Unit 16B, New York, NY 10022
/5
$800,000
- 1 Bed
- 1 Bath
136 E 56th St Unit 8L, New York, NY 10022

Move right into your oversized 1-Bedroom with separate Office and a beautifully renovated chef's kitchen! The new owner will enjoy a Samsung suite of stainless-steel appliances including double-oven, dishwasher, sleek quartz countertops, soft-close cabinetry and designer marble backsplash. A rarity in Manhattan, the bedroom is over 200 square feet with a walk-in closet, and 2 additional

Sandra Sullivan Douglas Elliman Real Estate

136 E 56th St Unit 8L, New York, NY 10022
/11
$4,700,000
- 4 Beds
- 4 Baths
- 2,630 Sq Ft
475 Park Ave Unit 11BC, New York, NY 10022

Waiting for you on Billionaire's Row: An Extraordinary and Elegant four bedroom, (currently configured as a three bedroom and full dining room) four bath, bright and spacious Park Avenue residence with over 75 feet of frontage on Park Avenue. A wall of windows showcase Park Avenue's ever-changing floral displays and art installations, making Apartment 11BC a residence like no other.

Bernie Rubin Douglas Elliman Real Estate

475 Park Ave Unit 11BC, New York, NY 10022
/9
$475,000
- 1 Bath
465 Park Ave Unit 406, New York, NY 10022

A JEWEL!!! Don’t miss this rare opportunity to own a spectacularly renovated studio apartment in the legendary Ritz Tower. This southern facing apartment, overlooking the prestigious double-wide intersection of Park Avenue and 57th Street, provides the ideal City haven or pied-a-terre in one of the world’s most coveted addresses.The apartment has been renovated to include beautiful

Rana Williams Keller Williams NYC

465 Park Ave Unit 406, New York, NY 10022
/7
$750,000
- 2 Beds
- 2 Baths
111 E 56th St Unit 1005, New York, NY 10022

Live or Invest: Rare 2BR at The Lombardy Hotel with Luxury ServicesWelcome to apartment 1005 at The Lombardy Hotel. This is a rare southern facing two bedroom, two bathroom apartment. There is a spacious eat in kitchen, a bonus dressing room or home office (with plumbing intact) along with a truly usable terrace with seating for at least three! The apartment has a washer/dryer and

Karen L Kelley Compass

111 E 56th St Unit 1005, New York, NY 10022
/9
$499,000
- 1 Bed
- 1 Bath
111 E 56th St Unit 1202, New York, NY 10022

Spacious & Sun-Filled Residence at The Lombardy Hotel Welcome to Apartment 1202 at 111 East 56th Street, a bright and spacious south-facing home in the elegant and iconic Lombardy Hotel. Bathed in natural light, this residence offers a serene retreat in the heart of Midtown Manhattan. With some updates, the apartment can be placed in the lucrative hotel rental pool,

Sheila McCarthy Douglas Elliman Real Estate

111 E 56th St Unit 1202, New York, NY 10022
/17
$595,000
- 2 Beds
- 2 Baths
465 Park Ave Unit 34E, New York, NY 10022

Elegant High-Floor Residence with Split-Bedroom Layout & Sweeping City Views at the Ritz Tower Located on the 34th floor of the renowned Ritz Tower, this Park Avenue residence offers a desirable split-bedroom layout and expansive city views. Whether appreciated in its current design or reimagined to suit a new owner s vision, this home presents an exceptional opportunity for elevated living in

Anna Gula Compass

465 Park Ave Unit 34E, New York, NY 10022
/8
$339,000
- 1 Bath
155 E 49th St Unit 9F, New York, NY 10017

OPEN HOUSES BY APPOINTMENT ONLY Welcome to this rarely available spacious and updated studio at 155 East 49th Street; a white-glove prewar co-op on one of the best Midtown Eastside blocks. The spacious and bright living/sleeping area has two large windows that allow beautiful natural light. A wall of bookshelves/cabinets provide additional storage space as well as an oversized

Nicholas Polihros Douglas Elliman Real Estate

155 E 49th St Unit 9F, New York, NY 10017
/12
$2,500,000
- 3 Beds
- 2.5 Baths
465 Park Ave Unit 25EW, New York, NY 10022

LUXURY MEETS VALUE: AN EXCLUSIVE TURNKEY OPPORTUNITY AT THE RITZ TOWER465 Park Avenue, 25EW - Demolished and Ready for Construction - As of June 7, 2024 - Pre-Construction Phase. Discover the pinnacle of luxury living with this unparalleled opportunity to customize this full-floor residence at the iconic Ritz Tower. This unique home comes with two private terraces and the potential to be

Kyle Blackmon Compass

465 Park Ave Unit 25EW, New York, NY 10022
/8
$2,500,000
- 2 Beds
- 2 Baths
- 1,700 Sq Ft
470 Park Ave Unit 5C, New York, NY 10022

Most definitively one of the chicest and most elegant pied-a-terres on the market. Occupying a long corner of Park Avenue, this perfect 2 bedroom, 2 bath cooperative has an enfilade of three grand entertaining rooms all flanked by large windows over Park Avenue. The rooms are high ceilinged with generous proportions, high doorways and resplendent with elegant details and exquisite

Jennifer Reardon Corcoran Group

470 Park Ave Unit 5C, New York, NY 10022
/9
$495,000
- 1 Bed
- 1 Bath
465 Park Ave Unit 26C, New York, NY 10022

Charming and Historic 1 Bedroom with Private Terrace at Ritz Tower Perched on the 26th floor of the legendary Ritz Tower, discover this luminous 1-bedroom residence with its very own secluded terrace. As you enter Residence 26C, a welcoming foyer leads you to a well-appointed kitchenette with a GE refrigerator, dishwasher, microwave, and a Summit stove and oven. Adjacent to the foyer, the living

Kyle Blackmon Compass

465 Park Ave Unit 26C, New York, NY 10022

Showing Results 1 - 40, Page 1 of 2

New York New York County Manhattan Midtown East

Home Trends in Midtown East, NY

On average, homes in Midtown East, Manhattan sell after 121 days on the market compared to the national average of 52 days. The median sale price for homes in Midtown East, Manhattan over the last 12 months is $1,672,000, down 20% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$1,672,000

Median Single Family Sale Price

$1,706,000

Median 2 Bedroom Sale Price

$2,380,000

Median 1 Bedroom Sale Price

$1,350,000

Average Price Per Sq Ft

$2,237

Number of Homes for Sale

149

Last 12 months Home Sales

189

Months of Supply

9.50

Median List Price

$1,857,250

Median Change From 1st List Price

Median Home Sale Price YoY Change

-20%

How to Buy a Home How to Finance a Home How to Sell a Home

In Midtown East, there are currently 45 co-ops for sale, offering a unique housing option for prospective buyers. Cooperative housing, commonly known as co-ops, involves collective ownership and shared responsibility among tenants or members for an entire building or property. When purchasing into a co-op, buyers acquire shares in the nonprofit corporation that owns the building, rather than a specific piece of property. With various types of co-ops available, including townhouses, duplexes, single-family homes, manufactured homes, and clusters of tiny homes, this collaborative ownership structure fosters a sense of community and shared responsibility among residents. Explore properties and co-ops for sale in Midtown East, Manhattan.

Midtown East Types of Homes for Sale

Midtown East Condos for Sale

Midtown East Real Estate Listings

Midtown East New Construction Homes

More About Living in Midtown East

Homes in Nearby Neighborhoods

Homes in Nearby Cities

Homes in Nearby Counties

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.