diff --git a/backend/app/api/v1/parcels.py b/backend/app/api/v1/parcels.py
index 20edea76..aef70f76 100644
--- a/backend/app/api/v1/parcels.py
+++ b/backend/app/api/v1/parcels.py
@@ -1849,6 +1849,73 @@ def analyze_parcel(
         logger.warning("market_price query failed for %s: %s", cad_num, e)
         market_price = {"deals_count": 0, "source": "no_data"}
 
+    # 10d-pre2) #105 Phase 5: РНС/РВЭ в квартале (cad_num quarter prefix match).
+    # Spatial filter через geom недоступен до Phase 3 (geocoding → geom).
+    # Используем quarter prefix (первые 3 сегмента кад. номера) как прокси.
+    # После Phase 3: заменить на ST_DWithin(..., 500) по geom.
+    _quarter_prefix = ":".join(_cad_parts[:3]) if len(_cad_parts) >= 3 else cad_num
+    recent_permits: list[dict[str, Any]] = []
+    permits_summary: dict[str, Any] = {
+        "rns_count": 0,
+        "rve_count": 0,
+        "rns_total_area_sqm": 0.0,
+        "rve_total_units": 0,
+        "by_developer": [],
+    }
+    try:
+        with db.begin_nested():
+            permits_rows = (
+                db.execute(
+                    text("""
+                        SELECT
+                            permit_type, permit_number, issue_date,
+                            developer_name, developer_inn, object_name, object_type,
+                            construction_address, total_area_sqm, units_count
+                          FROM ekburg_construction_permits
+                         WHERE LEFT(cadastral_number, LENGTH(CAST(:q AS text))) = CAST(:q AS text)
+                           AND issue_date > NOW() - INTERVAL '24 months'
+                         ORDER BY issue_date DESC
+                         LIMIT 50
+                    """),
+                    {"q": _quarter_prefix},
+                )
+                .mappings()
+                .all()
+            )
+        recent_permits = [
+            {
+                "permit_type": r["permit_type"],
+                "permit_number": r["permit_number"],
+                "issue_date": r["issue_date"].isoformat() if r["issue_date"] else None,
+                "developer_name": r["developer_name"],
+                "developer_inn": r["developer_inn"],
+                "object_name": r["object_name"],
+                "object_type": r["object_type"],
+                "construction_address": r["construction_address"],
+                "total_area_sqm": float(r["total_area_sqm"]) if r["total_area_sqm"] else None,
+                "units_count": r["units_count"],
+            }
+            for r in permits_rows
+        ]
+        rns_list = [p for p in recent_permits if p["permit_type"] == "RNS"]
+        rve_list = [p for p in recent_permits if p["permit_type"] == "RVE"]
+        by_dev: dict[str, int] = {}
+        for p in recent_permits:
+            if p["developer_name"]:
+                by_dev[p["developer_name"]] = by_dev.get(p["developer_name"], 0) + 1
+        permits_summary = {
+            "rns_count": len(rns_list),
+            "rve_count": len(rve_list),
+            "rns_total_area_sqm": sum(p["total_area_sqm"] or 0.0 for p in rns_list),
+            "rve_total_units": sum(p["units_count"] or 0 for p in rve_list),
+            "by_developer": [
+                {"name": name, "permits_count": cnt}
+                for name, cnt in sorted(by_dev.items(), key=lambda x: -x[1])[:3]
+            ],
+        }
+    except Exception as e:
+        logger.warning("ekburg permits query failed for %s: %s", cad_num, e)
+
     # 10d) Geology stub — реальные данные требуют ВСЕГЕИ-200/1000 шейпы в PostGIS
     karpinsky_url = (
         f"https://www.karpinskyinstitute.ru/ru/gisatlas/web-gisatlas/"
@@ -1986,6 +2053,9 @@ def analyze_parcel(
         "market_trend": market_trend,
         # #33 D2: квартальная ценовая статистика из mv_quarter_price_per_m2
         "market_price": market_price,
+        # #105 Phase 5: РНС/РВЭ в квартале (quarter prefix match; после Phase 3 → spatial 500m)
+        "recent_permits_in_quarter": recent_permits,
+        "permits_summary": permits_summary,
         "zoning": zoning,
         "success_recommendation": success_recommendation,
         "isochrones_available": bool(settings.openrouteservice_api_key),
diff --git a/backend/app/schemas/parcel.py b/backend/app/schemas/parcel.py
index 1f67c09a..66f91718 100644
--- a/backend/app/schemas/parcel.py
+++ b/backend/app/schemas/parcel.py
@@ -3,6 +3,34 @@ from typing import Any, Literal
 
 from pydantic import BaseModel, Field
 
+# ── #105 Phase 5: Recent permits schemas ──────────────────────────────────────
+
+
+class RecentPermit(BaseModel):
+    """Одно строительное разрешение (РНС или РВЭ) из ekburg_construction_permits."""
+
+    permit_type: str
+    permit_number: str
+    issue_date: str | None
+    developer_name: str | None
+    developer_inn: str | None
+    object_name: str | None
+    object_type: str | None
+    construction_address: str | None
+    total_area_sqm: float | None
+    units_count: int | None
+
+
+class PermitsSummary(BaseModel):
+    """Агрегированная сводка по разрешениям в квартале."""
+
+    rns_count: int
+    rve_count: int
+    rns_total_area_sqm: float
+    rve_total_units: int
+    by_developer: list[dict[str, Any]]
+
+
 # ── Connection points schemas (issue #115) ────────────────────────────────────
 
 
diff --git a/backend/app/workers/beat_schedule.py b/backend/app/workers/beat_schedule.py
index e7ce5146..69552bfd 100644
--- a/backend/app/workers/beat_schedule.py
+++ b/backend/app/workers/beat_schedule.py
@@ -219,6 +219,13 @@ def build_beat_schedule() -> dict:
         "options": {"queue": "celery"},
     }
 
+    # #105 Phase 4: ЕКБ РНС/РВЭ — ежемесячно 1-го числа в 05:00 МСК (02:00 UTC)
+    schedule["ekburg-permits-monthly"] = {
+        "task": "tasks.ekburg_permits_sync.refresh_all",
+        "schedule": _parse_cron("0 2 1 * *"),
+        "options": {"queue": "celery"},
+    }
+
     # NSPD quarter dump refresh — DISABLED 2026-05-14 per Bug_NSPD_WMS_NotBulk
     # post-mortem (vault: fixes/Bug_NSPD_WMS_NotBulk_2026_May14.md).
     #
diff --git a/backend/tests/api/v1/test_analyze_inline_weights.py b/backend/tests/api/v1/test_analyze_inline_weights.py
index 80a1a9d6..f49eeed6 100644
--- a/backend/tests/api/v1/test_analyze_inline_weights.py
+++ b/backend/tests/api/v1/test_analyze_inline_weights.py
@@ -61,9 +61,11 @@ def _make_db_for_analyze(
     10. Market trend → .mappings().first()
     11. Zoning (begin_nested) → .mappings().first()
     12. Success recommendation (begin_nested) → .mappings().all()
-    13. _geotech_risk (industrial count) → .scalar()
-    14. _neighbors_summary (neighbor_rows) → .mappings().all()
-    15. _neighbors_summary (overlap_row) → .mappings().first()
+    13. Market price (begin_nested) → .mappings().first()
+    14. Recent permits (begin_nested) → .mappings().all()  ← NEW #105 Phase 5
+    15. _geotech_risk (industrial count) → .scalar()
+    16. _neighbors_summary (neighbor_rows) → .mappings().all()
+    17. _neighbors_summary (overlap_row) → .mappings().first()
 
     begin_nested() — возвращаем context manager чтобы поддержать `with` statement.
     """
diff --git a/backend/tests/api/v1/test_analyze_market_price.py b/backend/tests/api/v1/test_analyze_market_price.py
index 4b44242f..4052f882 100644
--- a/backend/tests/api/v1/test_analyze_market_price.py
+++ b/backend/tests/api/v1/test_analyze_market_price.py
@@ -23,9 +23,10 @@ dependency_overrides, тяжёлые сервисы патчим через unit
   11. Zoning (begin_nested) → .mappings().first()
   12. Success recommendation (begin_nested) → .mappings().all()
   13. Market price (begin_nested) → .mappings().first()   ← NEW #33
-  14. _geotech_risk (industrial count) → .scalar()
-  15. _neighbors_summary (neighbor_rows) → .mappings().all()
-  16. _neighbors_summary (overlap_row) → .mappings().first()
+  14. Recent permits (begin_nested) → .mappings().all()   ← NEW #105 Phase 5
+  15. _geotech_risk (industrial count) → .scalar()
+  16. _neighbors_summary (neighbor_rows) → .mappings().all()
+  17. _neighbors_summary (overlap_row) → .mappings().first()
 """
 
 from __future__ import annotations
diff --git a/backend/tests/api/v1/test_analyze_recent_permits.py b/backend/tests/api/v1/test_analyze_recent_permits.py
new file mode 100644
index 00000000..fba71625
--- /dev/null
+++ b/backend/tests/api/v1/test_analyze_recent_permits.py
@@ -0,0 +1,283 @@
+"""Тесты для recent_permits_in_quarter в POST /api/v1/parcels/{cad_num}/analyze (#105 Phase 5).
+
+Покрывает:
+1. analyze с quarter где есть РНС/РВЭ → recent_permits non-empty + summary calculated
+2. analyze с quarter без permits → recent_permits=[], summary={rns_count=0, ...}
+3. analyze 404 на invalid cad (no regression)
+
+Порядок db.execute calls в analyze_parcel (после #105 Phase 5):
+  0.  UNION ALL geom + source → .mappings().first()
+  1.  WKT query → .mappings().first()
+  2.  District → .mappings().first()
+  3.  POI rows → .mappings().all()
+  4.  Competitor rows → .mappings().all()
+  5.  Pipeline rows → .mappings().all()
+  6.  Centroid lat/lon → .mappings().first()
+  7.  Noise rows → .mappings().all()
+  8.  Hydrology → .mappings().all()
+  9.  Utilities → .mappings().all()
+  10. Market trend → .mappings().first()
+  11. Zoning (begin_nested) → .mappings().first()
+  12. Success recommendation (begin_nested) → .mappings().all()
+  13. Market price (begin_nested) → .mappings().first()
+  14. Recent permits (begin_nested) → .mappings().all()   ← NEW #105
+  15. _geotech_risk (industrial count) → .scalar()
+  16. _neighbors_summary (neighbor_rows) → .mappings().all()
+  17. _neighbors_summary (overlap_row) → .mappings().first()
+"""
+
+from __future__ import annotations
+
+import datetime as dt
+from typing import Any
+from unittest.mock import MagicMock, patch
+
+import pytest
+from fastapi.testclient import TestClient
+
+from app.main import app
+
+# ── Константы ─────────────────────────────────────────────────────────────────
+
+_CAD = "66:41:0204016:10"  # cad_num с 4 частями — quarter prefix = "66:41:0204016"
+_WKT = "POLYGON((60.6 56.838, 60.61 56.838, 60.61 56.845, 60.6 56.845, 60.6 56.838))"
+_GEOJSON = '{"type":"Polygon","coordinates":[[[60.6,56.838],[60.61,56.838]]]}'
+
+
+# ── Mock factories ─────────────────────────────────────────────────────────────
+
+
+def _make_mapping(data: dict[str, Any]) -> MagicMock:
+    """Создать mock-строку (mapping) с __getitem__ + .get() для dict-like доступа."""
+    m = MagicMock()
+    m.__getitem__ = lambda self, k: data[k]
+    m.get = lambda k, default=None: data.get(k, default)
+    return m
+
+
+def _make_db_for_analyze(
+    geom_found: bool = True,
+    permits_rows: list[dict[str, Any]] | None = None,
+) -> MagicMock:
+    """Сконструировать mock DB Session для analyze_parcel.
+
+    permits_rows=None → пустой список (нет разрешений в квартале).
+    permits_rows=[...] → список разрешений для агрегации.
+    """
+    db = MagicMock()
+
+    geom_row = (
+        _make_mapping({"geom_geojson": _GEOJSON, "geom_wkb": None, "source": "cad_quarter"})
+        if geom_found
+        else None
+    )
+    wkt_row = _make_mapping({"wkt": _WKT}) if geom_found else None
+    district_row = _make_mapping(
+        {
+            "district_name": "Октябрьский",
+            "median_price_per_m2": 120000,
+            "dist_to_center": 1500.0,
+        }
+    )
+    centroid_row = _make_mapping({"lat": 56.84, "lon": 60.605})
+
+    raw_permits = [_make_mapping(p) for p in (permits_rows or [])]
+
+    call_idx = [0]
+    responses: list[Any] = [
+        ("first", geom_row),  # 0: geom UNION ALL
+        ("first", wkt_row),  # 1: WKT
+        ("first", district_row),  # 2: district
+        ("all", []),  # 3: POI rows
+        ("all", []),  # 4: competitor rows
+        ("all", []),  # 5: pipeline rows
+        ("first", centroid_row),  # 6: centroid
+        ("all", []),  # 7: noise rows
+        ("all", []),  # 8: hydrology rows
+        ("all", []),  # 9: utilities rows
+        ("first", None),  # 10: market trend
+        ("first", None),  # 11: zoning (begin_nested)
+        ("all", []),  # 12: success recommendation (begin_nested)
+        ("first", None),  # 13: market price (begin_nested)
+        ("all", raw_permits),  # 14: recent permits (begin_nested) ← #105
+        ("scalar", 0),  # 15: geotech_risk
+        ("all", []),  # 16: neighbors
+        ("first", None),  # 17: overlap
+    ]
+
+    def _execute_side_effect(*args: Any, **kwargs: Any) -> MagicMock:
+        idx = call_idx[0]
+        call_idx[0] += 1
+        if idx >= len(responses):
+            r = MagicMock()
+            r.mappings.return_value.first.return_value = None
+            r.mappings.return_value.all.return_value = []
+            r.scalar.return_value = 0
+            return r
+        kind, data = responses[idx]
+        r = MagicMock()
+        r.mappings.return_value.first.return_value = data
+        r.mappings.return_value.all.return_value = data if isinstance(data, list) else []
+        r.scalar.return_value = data if kind == "scalar" else 0
+        return r
+
+    db.execute.side_effect = _execute_side_effect
+
+    ctx = MagicMock()
+    ctx.__enter__ = MagicMock(return_value=ctx)
+    ctx.__exit__ = MagicMock(return_value=False)
+    db.begin_nested.return_value = ctx
+
+    return db
+
+
+def _override_db(db: MagicMock):
+    def _get_db_override():
+        yield db
+
+    return _get_db_override
+
+
+_PATCHES = [
+    patch("app.api.v1.parcels._fetch_air_quality_sync", return_value=None),
+    patch("app.api.v1.parcels._fetch_weather_sync", return_value=None),
+    patch("app.api.v1.parcels._fetch_seasonal_weather_sync", return_value=None),
+    patch(
+        "app.api.v1.parcels.get_quarter_dump_data",
+        return_value={
+            "nspd_zoning": None,
+            "nspd_zouit_overlaps": [],
+            "nspd_engineering_nearby": [],
+            "nspd_dump": {"available": False, "stale": False, "harvest_triggered": False},
+        },
+    ),
+    patch("app.api.v1.parcels.compute_velocity", return_value=None),
+    patch("app.api.v1.parcels.compute_gate_verdict", return_value={"verdict": "unknown"}),
+]
+
+
+def _start_patches() -> None:
+    for p in _PATCHES:
+        p.start()
+
+
+def _stop_patches() -> None:
+    for p in _PATCHES:
+        p.stop()
+
+
+# ── Тесты ─────────────────────────────────────────────────────────────────────
+
+
+def test_recent_permits_found_in_quarter() -> None:
+    """analyze с квартала где есть РНС/РВЭ → recent_permits non-empty + summary calculated."""
+    from app.core.db import get_db
+
+    rns_permit: dict[str, Any] = {
+        "permit_type": "RNS",
+        "permit_number": "66-RNS-2024-001",
+        "issue_date": dt.date(2024, 6, 15),
+        "developer_name": "Атомстрой",
+        "developer_inn": "6671234567",
+        "object_name": "МКД ЖК Тест",
+        "object_type": "МКД",
+        "construction_address": "г. Екатеринбург, ул. Ленина, 1",
+        "total_area_sqm": 45000.0,
+        "units_count": None,
+    }
+    rve_permit: dict[str, Any] = {
+        "permit_type": "RVE",
+        "permit_number": "66-RVE-2025-002",
+        "issue_date": dt.date(2025, 3, 10),
+        "developer_name": "Атомстрой",
+        "developer_inn": "6671234567",
+        "object_name": "МКД ЖК Тест (1 оч.)",
+        "object_type": "МКД",
+        "construction_address": "г. Екатеринбург, ул. Ленина, 1",
+        "total_area_sqm": None,
+        "units_count": 320,
+    }
+
+    db = _make_db_for_analyze(permits_rows=[rns_permit, rve_permit])
+    app.dependency_overrides[get_db] = _override_db(db)
+    _start_patches()
+    try:
+        client = TestClient(app)
+        resp = client.post(f"/api/v1/parcels/{_CAD}/analyze")
+        assert resp.status_code == 200, resp.text
+        body = resp.json()
+
+        assert "recent_permits_in_quarter" in body
+        assert "permits_summary" in body
+
+        permits = body["recent_permits_in_quarter"]
+        assert len(permits) == 2
+
+        rns = next(p for p in permits if p["permit_type"] == "RNS")
+        assert rns["permit_number"] == "66-RNS-2024-001"
+        assert rns["developer_name"] == "Атомстрой"
+        assert rns["issue_date"] == "2024-06-15"
+        assert rns["total_area_sqm"] == pytest.approx(45000.0)
+
+        rve = next(p for p in permits if p["permit_type"] == "RVE")
+        assert rve["units_count"] == 320
+        assert rve["issue_date"] == "2025-03-10"
+
+        summary = body["permits_summary"]
+        assert summary["rns_count"] == 1
+        assert summary["rve_count"] == 1
+        assert summary["rns_total_area_sqm"] == pytest.approx(45000.0)
+        assert summary["rve_total_units"] == 320
+        assert len(summary["by_developer"]) == 1
+        assert summary["by_developer"][0]["name"] == "Атомстрой"
+        assert summary["by_developer"][0]["permits_count"] == 2
+    finally:
+        app.dependency_overrides.clear()
+        _stop_patches()
+
+
+def test_recent_permits_empty_quarter() -> None:
+    """analyze с quarter без permits → recent_permits=[], summary с нулями."""
+    from app.core.db import get_db
+
+    db = _make_db_for_analyze(permits_rows=[])
+    app.dependency_overrides[get_db] = _override_db(db)
+    _start_patches()
+    try:
+        client = TestClient(app)
+        resp = client.post(f"/api/v1/parcels/{_CAD}/analyze")
+        assert resp.status_code == 200, resp.text
+        body = resp.json()
+
+        assert "recent_permits_in_quarter" in body
+        assert body["recent_permits_in_quarter"] == []
+
+        assert "permits_summary" in body
+        summary = body["permits_summary"]
+        assert summary["rns_count"] == 0
+        assert summary["rve_count"] == 0
+        assert summary["rns_total_area_sqm"] == pytest.approx(0.0)
+        assert summary["rve_total_units"] == 0
+        assert summary["by_developer"] == []
+    finally:
+        app.dependency_overrides.clear()
+        _stop_patches()
+
+
+def test_recent_permits_invalid_cad_no_regression() -> None:
+    """analyze с несуществующим cad → 202 или 404 (no regression от Phase 5)."""
+    from app.core.db import get_db
+
+    db = _make_db_for_analyze(geom_found=False)
+    app.dependency_overrides[get_db] = _override_db(db)
+    _start_patches()
+    try:
+        client = TestClient(app)
+        resp = client.post("/api/v1/parcels/00:00:0000000:0/analyze")
+        assert resp.status_code in (
+            202,
+            404,
+        ), f"Ожидали 202 или 404 для неизвестного cad, получили {resp.status_code}: {resp.text}"
+    finally:
+        app.dependency_overrides.clear()
+        _stop_patches()