21 Mayfair Lane
Buffalo, NY, 14201 $ 1,375,000
Bedrooms5 Baths3.2 Sq 4,043 Monthly Estimate*
$ 9,497
for $1,375,000 with 5 bedrooms and 3 full baths, 2 half baths. This 4,043 square foot home was built in 1880 on a lot size of 0.2017.
21 Mayfair Lane is an architectural masterpiece created by world renowned architect E.B Green as his sons personal residence. Also known as "the Castle at Mayfair Lane", Green designed the home as a 17th Century Gothic Revival Castle to include a copper capped turret, drawbridge, and medieval arched entrance. The castle sits hidden behind Mayfair Lane, also designed by Green, to depict an Olde English Village, and includes its own gated entrance, attached heated 3 car garage, and salt water pool with very private grounds, nestled secretly in the heart of the Allentown Historic Preservation District. Built with Ashlar Stone and brick including a slate roof and copper accents while lion motifs, quatrefoil windows and mature landscaping further accent the structures majestic exterior presence. The spectacular two-story Great Room is the architectural centerpiece, anchored by a massive stone fireplace and surrounded by intricate woodwork, soaring windows and carved Gothic trusses reclaimed from a 17th-century abbey. A musician’s loft designed for a quartet overlooks the room, while a built-in koi pond and remarkable birdcages add layers of history and character. Beyond the 2nd floor Great Room, the first floor was designed to be lived in and includes an eat-in kitchen w/ pantry, half bath, laundry room, formal dining & family room w/ fireplace and garden access creating intimate spaces within the grandeur of the architecture. Four bedrooms and 2.5 baths occupy the second level, while the 3rd floor offers an additional guest bedroom and full bath. A finished basement provides even more usable space, even potential for an in-law suite. In total, the residence offers five bedrooms, three full and two half baths. All new boiler system, hot water tank, and plumbing. The rear patio and pool area includes all new concrete, awning, and hot tub. The property driveway is accessed through the Mayfair Lane covered garage completely insulated and not visible from the street. The Castle at Mayfair Lane is an extraordinary residence where architecture, craftsmanship and history have been assembled into a residence of truly unmatched distinction.
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FeaturesInteriorInterior Amenities Attic CedarClosets CeilingFans SeparateFormalDiningRoom EntranceFoyer EatInKitchen Furnished SeparateFormalLivingRoom GuestAccommodations Library LivingDiningRoom NaturalWoodwork WindowTreatments Con
Basement Full Finished
Flooring CeramicTile Hardwood Varies
Furnished Y/N Furnished
Total Fireplaces 2
Total Stories 3
Basement (Y/N) Yes
Heating Y/N Yes
Window Features Drapes LeadedGlass
Fireplace Y/N Yes
Half Baths 2
Laundry Features MainLevel
Total Bedrooms 5
Main Level Bedrooms 0
Main Level Bathrooms 1
Total Baths 5
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GeneralSewer Connected
Heating Gas Radiant Steam
Utilities HighSpeedInternetAvailable SewerConnected WaterConnected
Possession CloseOfEscrow
Roof Slate Tile
Appliances Dryer Disposal GasOven GasRange GasWaterHeater Microwave Refrigerator Washer
Garage Spaces 3.0
Patio/Porch Features Patio
Architectural Style HistoricAntique Tudor
Pool Features InGround
Security Features SecuritySystemOwned
Construction Materials Brick Stone CopperPlumbing
School District Buffalo
Year Built 1880
Electric CircuitBreakers
Stories Count 3
Township Not Applicable
Property Subtype SingleFamilyResidence
County Erie
Property Type Residential
Attached Garage Yes
Garage Y/N Yes
Total Rooms 12
Full Baths 3
Status Active
City Buffalo
Senior Community Y/N No
High School District Buffalo
Number Of Units Total 0
MLS Area Buffalo City-140200
Lot Size Units Acres
Lot Size Square Feet 8787.0
Year Built Details Existing
Tax Annual Amount 15696.0
Property Condition Resale
Standard Status Active
Middle/Junior School District Buffalo
Elementary School District Buffalo
Tax Assessed Value 1295000
TaxOtherAnnualAssessmentAmount 0.0
Tax Lot 14
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ExteriorExterior Amenities Awnings ConcreteDriveway FullyFenced HotTubSpa Pool Patio PrivateYard SeeRemarks
Fencing Full
Parking Features Attached Electricity Garage HeatedGarage Storage GarageDoorOpener
Lot Features HistoricDistrict Rectangular RectangularLot
Water Source Connected Public
Lot Size Area 0.2017
Foundation Details Stone
Spa Yes
Building Area Total 4043.0
Lot Dimensions 101X87
Lot Size Acres 0.2017
Waterfront Y/N No
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* Excluded FeaturesList ByGurney Becker & BourneBroker
Affordability Calculator
- Monthly Principal & Interest
- $9,497
- Monthly Property Taxes
- $1,308
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Buffalo, NY
Average List Price $231,248
Percent of Sale Price 83%
About Buffalo, NY 257,543 Population
-12% Since 2002
$ 34,439 Median Income
35.65 Median Age
25% Households with Children
Trends Information provided by ATTOM Data Solutions.
246920 Elementary School
247190 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 9/9/2026 | $1,375,000 | | Listed Price |