Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

Building report

892 East 7th St · Brooklyn · BBL 3064947502 · generated 2026-10-20 · FREE

Free while in beta — every NYC building gets a report like this, updated weekly from city records. If it's useful, chip in to keep it free

Where the penalty points come from

ComponentWhat it coversPoints
Housing codeHPD violations by class, complaints, emergency repairs, litigation, vacate orders, AEP1
Structural & safetyDOB violations, ECB/OATH violations by class0
PestsBedbug filings, failed rodent inspections, rodent 311s0
DisplacementMarshal evictions executed0
GRADE A

The city's published records show little recorded distress here in the last three years. Less recorded distress than 87% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 1.3. In ZIP 11230, 82% of residential buildings hold an A and 4% grade D or F. How grades work

this building
A
B
C

Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations1 total — 0 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2013-01-22.

status snapshot refreshed weekly from HPD records

Patterns

2 heat or hot-water complaints in the last three years.

No bedbug-infested units reported in the last three years of filings.

What 311 hears from this address

4 service requests in the last three years. Most common: Noise (2) · Missed Collection (1) · HEAT/HOT WATER (1).

Filed construction activity

No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.

Rent-stabilization signals

YesBuilt before 1974 (1871)
YesSix or more residential units (8)
No421-a / J-51 tax benefit on the current tax roll

2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).

Registered with HPD — the names behind the building

Registered owner(s)892 EAST 7TH STREET CONDOMINIUM
Head officerDANIEL KOGAN
Managing agentCROSSTOWN MANAGEMENT CORP.
Last registered2025-07-29

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$59,493 $26,772
2026$118,934 $53,520
2027$155,475 $69,964

The city's market estimate has risen 161% between tax years 2025 and 2027.

Flood exposure

Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).

Not in a hurricane evacuation zone.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

No street-flooding or sewer-backup complaints on record at this address.

Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.

Getting around

Subway18 Av — F · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: none
BusNearest boarding stop: Avenue I / E 7 St — B11 · 1,000 ft
School zones (2024–25 map)Elementary: P.S. K134
Middle: J.H.S. 062 Ditmas. Confirm with the DOE's school search.

Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.

Report a problem to 311

892 East 7th St

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

4 311 service requests from this address in the last three years — 1 of them about heat or hot water.

311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.

The landlord's report card

Managed by CROSSTOWN MANAGEMENT CORP. — 66 buildings, 668 units. Grades across the portfolio: A33 · B13 · C8 · D8 · F3. See the whole portfolio

BuildingBoroughUnitsGrade
41-42 Elbertson Street QN72 B
36-41 Union Street QN41 A
1364 East 92 Street BK33 B
62-48 Mt Olivet Crescent QN27 A
141-16 84 Drive QN25 A
713 East 85 Street BK24 A
1562 West 6 Street BK24 A
590 Williams Avenue BK23 B
1515 West 1 Street BK20 C
8726 Avenue J BK18 B
1097 East 93 Street BK16 A
4641 Bedford Avenue BK16 B
3611 Shore Parkway BK16 A
4665 Bedford Avenue BK16 A
2403 East 13th St BK12 B
2632 East 21 Street BK12 A
135-46 Grand Central Parkway QN12 A
1203 East 92 Street BK12 A
340 West 46 Street MN11 A
291 3 Avenue BK9 A
3031 Brighton 3 Street BK9 B
2362 East 13th St BK9 A
892 East 7th St BK8 A
148-09 88 Avenue QN8 B
319 East 85 Street MN8 D
30-79 32 Street QN8 A
148-03 88 Avenue QN8 C
2959 Ocean Parkway BK8 A
2955 Ocean Parkway BK8 A
148-05 88 Avenue QN8 D
378 Court Street BK8 A
326 Melrose Street BK8 A
148-07 88 Avenue QN8 A
30-39 32 Street QN7 A
26-69 30 Street QN7 A
143 West 128 Street MN6 C
2526 East 29 Street BK6 A
343 63 Street BK6 A
1567 Lincoln Place BK6 C
197 Green Street BK6 A
250 Stanhope Street BK6 B
8414 13 Avenue BK5 A
8416 13 Avenue BK5 D
8422 13 Avenue BK5 F
8418 13 Avenue BK5 D
108-05 101 Avenue QN5 A
502 1 Street BK4 A
194 Green Street BK4 A
72-03 31 Avenue QN3 F
5314 Avenue O BK3 B
87-65 126 Street QN3 A
315 7 Avenue BK3 C
5312 Avenue O BK3 C
32-13 112 Street QN3 C
42 Willow Place BK3 A
322 East 86 Street MN3 F
107-10 101 Avenue QN3 C
37 Avenue T BK3 D
271 Cornelia Street BK2 B
4711 Avenue D BK2 A

showing 60 of 66 buildings

Sales, deeds & mortgages

DateRecordAmountPer res. unit
2026-06-15Deed $260,000 — from ZASTOYNYY, ARSENI; ZASTOYNYY, VALERIY to ELITE HOUSING LLC $260,000
2026-06-03Sold for $260,000 $260,000 $32,500
2025-07-24Mortgage $212,000 — from PATANKAR, ROZINA to MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; GUARDHILL FINANCIAL LLC $212,000
2021-01-14Deed $197,730 — from 892 EAST 7TH OWNER LLC to LIN, XIAOFEN; LIN, CHENG WAN $197,730
2021-01-14AL&R $146,250 — from LIN, CHENG WAN; LIN, XIAOFEN to 892 EAST 7TH OWNER LLC $146,250
2021-01-14Mortgage $146,250 — from LIN, XIAOFEN; LIN, CHENG WAN to 892 EAST 7TH OWNER LLC $146,250
2021-01-08Mortgage $240,000 — from KOGAN, ELAINE to MERS $240,000
2021-01-08Deed $324,480 — from 892 EAST 7TH OWNER LLC to KOGAN, ELAINE $324,480
2020-12-15Sold for $197,730 $197,730 $24,716
2020-08-27Sold for $324,480 $324,480 $40,560
2020-08-20Deed $314,340 — from 892 EAST 7TH OWNER LLC to TSIARLETSKI, ANDREI; KISLITSKAIA, NATALIA $314,340
2020-08-20Mortgage $248,000 — from TSIARLETSKI, ANDREI; KISLITSKAIA, NATALIA to JPMORGAN CHASE BANK, N.A. $248,000
2020-08-11Sold for $314,340 $314,340 $39,293
2020-05-20Deed $162,240 — from 892 EAST 7TH OWNER LLC to ZASTOYNYY, VALERIY; ZASTOYNYY, ARSENI $162,240
2020-05-11Deed $324,480 — from 892 EAST 7TH OWNER LLC to ABDULLOEV, MUKHSIN; UMAROVA, FIRUZA $324,480

Ten-year activity

50250
2017
2018
2019
34
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017000000
2018000011
201911224230
202007422134
20210029112
2022002215
2023001315
2024001214
2025001113
20260155112
This record is free. Keeping it free costs money.
Servers, data pipelines, weekends. Pay what you want — a dollar helps.
Chip in

The last 12 months — 14 records

DateRecord
2026-09-24311: HEAT/HOT WATER — APARTMENT ONLY
2026-09-24Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2026-09-02Boiler inspection
2026-08-13311: Noise - Residential — Banging/Pounding
2026-08-13311: Noise - Residential — Banging/Pounding
2026-07-22Mortgage assigned — from PATANKAR, ROZINA; MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; GUARDHILL FINANCIAL LLC to CMFG LIFE INSURANCE COMPANY
2026-06-15Deed $260,000 — from ZASTOYNYY, ARSENI; ZASTOYNYY, VALERIY to ELITE HOUSING LLC
2026-06-03Sold for $260,000
2026-05-02311: Missed Collection — Recycling - Paper/Metal/Glass/Rigid Plastic
2026-01-20FDNY inspection (RISK)
2026-01-12Mortgage satisfied — from LIN, CHENG WAN W; LIN, XIAO FEN to 892 EAST 7TH OWNER LLC
2026-01-12TL&R — from LIN, CHENG WAN; LIN, XIAO FEN to 892 EAST 7TH OWNER LLC
2025-12-09Bedbug filing: 0 infested units
2025-11-18Boiler inspection

The full timeline

2026
2026-09-24311: HEAT/HOT WATER — APARTMENT ONLY
2026-09-24Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2026-09-02Boiler inspection
2026-08-13311: Noise - Residential — Banging/Pounding
2026-08-13311: Noise - Residential — Banging/Pounding
2026-07-22Mortgage assigned — from PATANKAR, ROZINA; MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; GUARDHILL FINANCIAL LLC to CMFG LIFE INSURANCE COMPANY
2026-06-15Deed $260,000 — from ZASTOYNYY, ARSENI; ZASTOYNYY, VALERIY to ELITE HOUSING LLC$260,000
2026-06-03Sold for $260,000$260,000
2026-05-02311: Missed Collection — Recycling - Paper/Metal/Glass/Rigid Plastic
2026-01-20FDNY inspection (RISK)
2026-01-12Mortgage satisfied — from LIN, CHENG WAN W; LIN, XIAO FEN to 892 EAST 7TH OWNER LLC
2026-01-12TL&R — from LIN, CHENG WAN; LIN, XIAO FEN to 892 EAST 7TH OWNER LLC
2025
2025-12-09Bedbug filing: 0 infested units
2025-11-18Boiler inspection
2025-07-24Mortgage $212,000 — from PATANKAR, ROZINA to MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; GUARDHILL FINANCIAL LLC$212,000
2024
2024-12-18Bedbug filing: 0 infested units
2024-10-21Deed — from ARON, KEVIN to ARON REAL ESTATE L.L.C.
2024-10-09Deed transfer (nominal price)
2024-05-23Boiler inspection
2023
2023-12-05Bedbug filing: 0 infested units
2023-10-17Boiler inspection
2023-09-27Deed — from SHEINKMAN, LIOUDMILA; KATZ, MEIR to LIOUDMILA V. SHEINKMAN, AS TRUSTEE; K & S FAMILY TRUST; MEIR G. KATZ, AS TRUSTEE
2023-09-14Deed transfer (nominal price)
2023-07-18Mortgage satisfied — from SHEINKMAN, LIOUDMILA; KATZ, MEIR to MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; UNITED WHOLESALE MORTGAGE
2022
2022-12-08Bedbug filing: 0 infested units
2022-09-29Boiler inspection
2022-03-16Deed — from KOGAN, ELAINE to EJK 892 E7 APT 2F LLC
2022-02-16Deed transfer (nominal price)
2022-01-12Bedbug filing: 0 infested units
2021
2021-12-14Mortgage satisfied — from ABDULLOEV, MUKHSIN; UMAROVA, FIRUZA to MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; CONTOUR MORTGAGE CORPORATION
2021-11-05Boiler inspection
2021-04-08HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2021-04-08HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2021-01-14Deed $197,730 — from 892 EAST 7TH OWNER LLC to LIN, XIAOFEN; LIN, CHENG WAN$197,730
2021-01-14PAT — from LIN, CHENG WAN; LIN, XIAOFEN to BRD OF MGRS OF 892 EAST 7TH STREET CONDO
2021-01-14AL&R $146,250 — from LIN, CHENG WAN; LIN, XIAOFEN to 892 EAST 7TH OWNER LLC$146,250
2021-01-14Mortgage $146,250 — from LIN, XIAOFEN; LIN, CHENG WAN to 892 EAST 7TH OWNER LLC$146,250
2021-01-08Mortgage $240,000 — from KOGAN, ELAINE to MERS$240,000
2021-01-08PAT — from KOGAN, ELAINE to BOARD OF MANAGERS FOR 892 EAST 7TH STREE
2021-01-08Deed $324,480 — from 892 EAST 7TH OWNER LLC to KOGAN, ELAINE$324,480
2021-01-08PAT — from KOGAN, ELAINE to KOGAN, DANIEL
2020
2020-12-15Sold for $197,730$197,730
2020-09-22Boiler inspection
2020-09-10311: General Construction/Plumbing — Working Contrary To Stop Work Order
2020-09-10DOB complaint, category ?
2020-08-27Sold for $324,480$324,480
2020-08-20Deed $314,340 — from 892 EAST 7TH OWNER LLC to TSIARLETSKI, ANDREI; KISLITSKAIA, NATALIA$314,340
2020-08-20Mortgage $248,000 — from TSIARLETSKI, ANDREI; KISLITSKAIA, NATALIA to JPMORGAN CHASE BANK, N.A.$248,000
2020-08-20PAT — from TSIARLETSKI, ANDREI; KISLITSKAIA, NATALIA to 892 EAST 7TH STREET CONDOMINIUM
2020-08-11Sold for $314,340$314,340
2020-05-20Deed $162,240 — from 892 EAST 7TH OWNER LLC to ZASTOYNYY, VALERIY; ZASTOYNYY, ARSENI$162,240
2020-05-20PAT — from ZASTOYNYY, ARSENI; ZASTOYNYY, VALERIY to BOARD OF MANAGERS OF THE CONDOMINIUM
2020-05-12311: COVID-19 Non-essential Construction — Construction
2020-05-12DOB complaint, category ?
2020-05-11Deed $324,480 — from 892 EAST 7TH OWNER LLC to ABDULLOEV, MUKHSIN; UMAROVA, FIRUZA$324,480
2020-05-11Sold for $162,240$162,240
2020-05-11Mortgage $100,000 — from UMAROVA, FIRUZA; ABDULLOEV, MUKHSIN to MERS$100,000
2020-05-11PAT — from ABDULLOEV, MUKHSIN; UMAROVA, FIRUZA to BOARD OF MANAGERS OF892 EAST 7TH STREET
2020-05-11311: General Construction/Plumbing — Working Contrary To Stop Work Order
2020-05-11DOB complaint, category ?
2020-05-11DOB complaint, category ?
2020-05-11DOB complaint, category ?
2020-05-09311: COVID-19 Non-essential Construction — Construction
2020-05-09ECB CLASS - 2 violation: FAILURE TO COMPLY WITH GOVERNORS EXECUTIVE ORDER.AT THE TIME OF MY INSPECTION,OBSERVED CONSTRUCTION ACTIVITIES CONTRARY TO GOVERNO$5,000
2020-05-09DOB complaint, category ?
2020-05-07Deed $324,480 — from 892 EAST 7TH OWNER LLC to ARON, KEVIN$324,480
2020-05-07PAT — from ARON, KEVIN to BOARD OF MANAGERS OF 892 EAST 7TH STREET
2020-05-04PAT — from SHEINKMAN, LIOUDMILA; KATZ, MEIR to 892 EAST 7TH STREET CONDOMINIUM
2020-05-04Mortgage $185,000 — from SHEINKMAN, LIOUDMILA; KATZ, MEIR to MERS$185,000
2020-05-04Deed $253,500 — from 892 EAST 7TH OWNER LLC to KATZ, MEIR; SHEINKMAN, LIOUDMILA$253,500
2020-05-01Sold for $324,480$324,480
2020-04-29Sold for $253,500$253,500
2020-04-22Sold for $324,480$324,480
2020-04-06Deed $278,850 — from 892 EAST 7TH OWNER LLC to PATANKAR, ROZINA$278,850
2020-03-25Sold for $278,850$278,850
2019
2019-12-18Bedbug filing: 0 infested units
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-17MAPS — from 892 EAST 7TH STREET CONDOMINIUM
2019-12-17CDEC — from 892 EAST 7TH OWNER LLC; 892 EAST 7TH OWNER LLC
2019-12-03FDNY inspection (RISK)
2019-09-16Job filed: TAX LOT SUBDIVISION FOR CONDOMINIUM PURPOSES ONLY. FORMERLY KNOWN AS LOT 27, KNOW KNOWN AS LOTS 1101, 1102, 1103, 1104, 1105, 1106, 1107, AND 1108.
2019-07-08Boiler inspection
2019-02-25Rodent inspection: Passed
2019-02-14Bedbug filing: 0 infested units
2018
2018-07-12Boiler inspection
2015
2015-10-08HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2013
2013-02-12Tenant complaint: GENERAL — DOORS
2013-02-12Tenant complaint: GENERAL — FLOOR
2013-02-12Tenant complaint: PLUMBING — WATER-LEAKS
2013-02-12Tenant complaint: PAINT/PLASTER — CEILING
2013-01-22HPD class A: § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING ANDSOUTH WALL IN THE 2nd ROOM F
2013-01-22HPD class B: § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF MOISTURE PANETRATING AT SOUTH WALL IN THE 2nd ROOM FROM NORTH LOCATED AT A
2013-01-22HPD class B: § 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE DOOR IN THE TERRACE LOCATED AT APT 3R, 3rd STORY
2013-01-22HPD class B: § 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN SQUIRRELS AT ATTIC IN THE ENTIRE APARTMENT LOCATED AT APT 3R, 3rd STORY
2013-01-22HPD class B: § 27-2005 ADM CODE REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT 3R, 3rd STORY
2013-01-22HPD class B: § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINIL SIDING AT SOUTHWEST CORNER OF PARAPET WALL , 3rd STOR
2013-01-14Tenant complaint: GENERAL — DOORS
2013-01-14Tenant complaint: PLUMBING — WATER-LEAKS
2013-01-14Tenant complaint: NONCONST — VERMIN
2013-01-14Tenant complaint: PLUMBING — WATER-LEAKS
2013-01-14Tenant complaint: PAINT/PLASTER — CEILING
2009
2009-10-29Tenant complaint: PLUMBING — WATER-LEAKS
2009-10-29Tenant complaint: PAINT/PLASTER — CEILING
2009-09-02DOB complaint, category ?
2009-08-15Tenant complaint: NONCONST — VERMIN
2009-08-15Tenant complaint: NONCONST — VERMIN
2009-08-15Tenant complaint: NONCONST — VERMIN
2006
2006-10-22Tenant complaint: HEATING — HEAT RELATED
2005
2005-02-01DOB complaint, category ?
2004
2004-11-03Tenant complaint: NONCONST — RUBBISH
2004-11-03Tenant complaint: PAINT/PLASTER — CEILING
2004-11-03Tenant complaint: PAINT/PLASTER — CEILING
2004-11-03Tenant complaint: PLUMBING — WATER-LEAKS
2004-11-03Tenant complaint: NONCONST — RUBBISH
2004-10-18Tenant complaint: PAINT/PLASTER — WALL
2004-10-18Tenant complaint: PLUMBING — WATER-LEAKS
2004-10-18Tenant complaint: HEATING — HEAT RELATED
2004-10-18Tenant complaint: PAINT/PLASTER — WALL
2004-01-16Tenant complaint: HEATING — HEAT RELATED
1999
1999-10-08DOB complaint, category ?

Support this site Back to the building page