13 Castleknock Glade, Castleknock, Dublin 15, Castleknock, Dublin 15, D15 HY30
50 homes sold nearby. See what they went for — and what to bid on this one.
€445,000 · 3 Bed · 2 Bath · 98m² · Semi-D
Market Position
Below Typical Sale Prices
At €445,000, this home is priced below what similar properties sold for in the area. That's a favourable starting position — but consider a structural survey before committing.
50 closed sales nearby · 10mo recency · High confidence · Property Price Register
Sources: PPR, SEAI, OPW, planning records.
How this is calculated
We search the Property Price Register for closed sales near this property — matching by location, beds, property type, and where available, floor area (±20%). This gives us a set of genuinely comparable transactions.
Each sale is then time-adjusted to today using local price trends, so a sale from 18 months ago is inflated (or deflated) to reflect current market conditions. Where floor area is known, sales are also size-adjusted — a 90m² sale is normalised to what it would have sold for at this property's size. This means the figures you see aren't raw prices — they're what those same homes would likely sell for today, at this size.
Your bid strategy (opening offer, sealed bid range, walk-away ceiling) is then derived from the statistical distribution of these adjusted sales — with conservative safety margins applied when data is thin or dated.
Every figure comes from actual government-recorded sale prices. No asking prices, no agent estimates, no automated valuations.
Full methodology →Opening
Start here
Best & Final
If multiple offers
Ceiling
Do not exceed
Before you bid €445,000, get your opening offer, best-and-final range, and walk-away ceiling.
Instant access · No subscription · Refund if not useful
Overbidding by 5% could cost €22,250 before interest.
Analysing 625,000+ Property Price Register transactions since 2010.
What your report includes
Before You Bid
Before you bid €445,000, see this.
Here is what the data says about this property.
Will This Go Over Asking?
above asking
Probability of a sale above asking based on local bidding patterns.
Am I Overpaying?
local sales
Where the asking price sits in the verified local transaction distribution.
Negotiation Leverage Score
How much negotiation leverage you have based on market conditions.
These signals interact — full analysis in report.
€22,250
That's what overbidding by just 5% on a €445,000 home costs you — before interest.
A €19 check before a €445,000 commitment.
Get Your Exact Bid Numbers for This Property
You've seen the market signals. Now get the exact numbers: where to open, how far to go, and when to walk away.
Built from 625,000+ verified Irish property transactions
Based on 50 verified local sales · High confidence
Instant access · No subscription · Refund if not useful
Price Distribution Analysis
50 verified closed sales within 1.5km · 18 months. Size-adjusted for similar homes (type match, beds ±1, size ±20%).
Asking price is positioned below the median of comparable sales, suggesting favourable entry conditions. Median anchored to size-similar transactions.
This chart shows where the asking price sits versus recent verified closed sales. It does not show your bid strategy.Same baseline as Market Position — size-adjusted.
The chart shows the market. Your report gives the number not to exceed.
Instant access · No subscription · Refund if not useful
Local Market Momentum
Unlock to adjust radius, timespan, and comparison window.
Radius: 1.5kmTime: 18m12m vs 12mMedian transaction price per m² has decreased 7.4% year-on-year, based on the trailing 18-month transaction window.
Indicates softening pricing conditions. Buyers may hold stronger negotiation position.
Recent closed sales are time-adjusted to current market conditions before calculating transaction bands.
Statistical Confidence · High
50
Transactions Analysed
Within 1.5km
10 months
Data Freshness
Most recent sale age
±20%
Price Spread
How much prices vary
High
Confidence Level
Recent sale prices in this area are closely clustered, which means the data is reliable and the bid strategy is well-supported.
High data density supports precise entry positioning.
PPR closed sales · size & time adjusted · no asking prices used
Supporting Evidence · 50 Transactions
Size and time adjustments applied before percentile computation.
| Address | Sold | Date | Size |
|---|---|---|---|
| 41 Castleknock Glade, Laurel Lodge, Castleknock, Dublin 15, Dublin | 2025-07-25 | 128m² | |
| 89 Castleknock Elms, Castleknock, Dublin 15, Dublin 15, Dublin | 2024-12-03 | 86m² |
Transactions within a 1.5km radius and 18-month window.
Methodology
Closed sales time-adjusted to current market · size-weighted where floor area available · no asking prices or agent estimates used.
How adjustments work
- —Older sales inflated to current market level so stale data doesn't skew bands
- —Similar-sized properties weighted more heavily where floor area is known
- —Local price trends factored in when sufficient data exists; no artificial uplift otherwise
- —All figures from registered closed sales only — no asking prices, no agent estimates
Local Market Notes
Property Quality
BER Improvement Opportunity: Upgrading the D1 BER rating could cost €8,000-€12,000 but potentially increase property value by €15,000-€20,000, offering a significant return on investment.
Standard Size: The property's 98m² size is slightly smaller than the average property size of 119m² within a 1km radius over the last 180 days, indicating it's a moderately sized home for the area.
Value Optimization: The current asking price of €445,000 for a 3-bed, 2-bath semi-detached home with a D1 BER rating is notably below the median sale price of €617,500 within 1km over the last 180 days, suggesting potential for value uplift through renovation.
Hypothesis: The prevalence of D1 BER ratings (100% unknown for the past 180 days within 1km) and the relatively smaller size compared to the average suggest that properties offering superior energy efficiency and larger footprints may command a significant premium in this market, making targeted upgrades particularly lucrative.
Amenities
Transport Connectivity: This property is well-served by Dublin Bus routes 38, 38a, and 38b, providing direct access to Dublin city centre, and is approximately a 20-minute walk to Coolmine Train Station.
Local Conveniences: Residents have easy access to local shopping at Blanchardstown Shopping Centre (approx. 1.5km), with numerous retail outlets and supermarkets, and are close to Connolly Hospital (approx. 2km).
Educational Proximity: The area boasts numerous schools including Castleknock College (approx. 1km), St. Brigid's National School (approx. 700m), and numerous childcare facilities, making it attractive for families.
Hypothesis: The combination of accessible public transport, proximity to a major shopping centre, and a high concentration of family-oriented amenities like schools and parks within walking distance creates a strong value proposition for this location, suggesting continued demand and potential for rental yield given the family appeal.
Derived from nearby closed-sale patterns.
Built on verified Irish public data
Property Price Register
625,000+ verified closed sales
SEAI
Building energy ratings & floor area
Office of Public Works
Flood zones, events & study areas
MyPlan.ie
Planning applications nationwide
Common Questions
Bid strategy figures are derived from the Property Price Register — Ireland's official record of closed residential sale prices, verified through stamp duty. Floor area data comes from the SEAI BER register. Flood exposure is cross-referenced against OPW flood extent mapping (CFRAM fluvial + NCFHM coastal) and historical flood events. Planning activity is sourced from the National Planning Application Database via MyPlan.ie — merged Local Authority planning registers from the Department of Housing. No asking prices, no agent estimates, no automated valuations.