BUILDING YOUR REPORT — COMPARABLES · FLAGS · BID RANGE
Terraced House · 3 bedActive listing
18 Castlegate Green, Adamstown, Co. Dublin
K78 P297 · Dublin
Terraced House · 3 bed · 107 m² · BER B2
Asking price
€395,000
BuyerIQ value i
€478,000
Confidence Highi — 10 comparable sales support this estimate
⚡ PRICED 17.4% UNDER OUR ESTIMATE
This looks like a strong opportunity. Based on 10 comparable sales within 1.9km over the last 19 months, similar 3-bed terraced houses sold for a median of EUR 436,940. The asking price of EUR 395,000 is 21.0% below our fair value estimate of EUR 477,786. In this area, properties typically sell at +10.6% versus asking.
107 m²
Floor area
BER B2
Energy rating
3 bed
Bedrooms
3 bath
Bathrooms
This is a preview — 3 of 20 sections are open19%
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THE QUESTION
Priced ~17% below our €478k estimate; 2 red flags, 2 warnings before you bid.
Here's my read before you bid. At €395,000 this is priced roughly 17% below our estimate — interesting, in a good way. I'm fairly confident in that, with 10 nearby sales behind it. There are 2 red flags here I wouldn't ignore — the full report names them and what to do.
01High radon area — EPA Radon Map.
02Poor water quality — EPA Water Quality.
03Airport nearby (Casement Aerodrome, Baldonnel) — EU Noise Mapping.
SUGGESTED BID — COMPUTED FOR THIS PROPERTY LOCKED
Asking €395,000
OPEN
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LIKELY
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WALK AWAY
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Three figures with reasoning — where to open, where it likely lands, and the number you don't go past — computed from the 10 comps and the 4 findings on this property.
FREE PREVIEW: 1 OF 4 FINDINGS
⚑ RED FLAG
High radon area
Radon is the second-largest cause of lung cancer in Ireland and invisible at viewing. In high-radon areas the EPA recommends testing; remediation typically runs €800–1,500 if levels exceed 200 Bq/m³.
Recommended action
Order a 3-month radon test (€56) at sale-agreed, or request one as a condition. Remediation is a line item, not a deal-breaker.
1 RED FLAG AND 2 WARNINGS TO UNLOCK
Get the full story before you bid.
Poor water quality
Airport nearby (Casement Aerodrome, Baldonnel)
Collision cluster (2 serious, 10 minor)
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29%
of Irish buyers discover problems only after purchase — and 18% would have changed their offer. Knowing both the good and the bad, before you bid, is the whole game.
CCPC HOMEBUYING RESEARCH 2025 · N = 1,007
Inside the full report
All 20 sections — the flags are graded, the evidence is inside.
Bid Strategy
Where to open, where it lands, the number you don't go past
Comparable Sales
All 14 comps — both price tiers, distances and dates
Flood, Radon & Environment
Four screens mapped to this exact plot — including the one insurers check
Sale & Price History
What this house sold for before — and every cut on this listing
+ 16 more insights — planning register · schools & childcare · transport & broadband · running costs · demographics · noise & air · buy-to-let
Comparable sales
10 comparable sales · Property Price Register
27 Castlegate Green, Adamstown, Lucan2026-03 · match 89
€418,000
26 Castlegate Green, Adamstown Castle, Adamstown1.9 km · 2025-05 · match 81
€425,000
5 Castlegate Green, Adamstown, Lucan1.9 km · 2024-11 · match 78
€390,000
🔒 Locked compunlocks with Buyer's Pass
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🔒 Locked compunlocks with Buyer's Pass
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🔒 Locked compunlocks with Buyer's Pass
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🔒 Locked compunlocks with Buyer's Pass
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🔒 Locked compunlocks with Buyer's Pass
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The unrenovated tier is open above. The locked comps are the renovated tier — they're what tell you whether the retrofit pays for itself.
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Official data
21+ Irish government and industry sources.
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